text: // FILE IS GENERATED BY COMBINING THE SOURCES IN THE "classes" DIRECTORY SO DON'T MODIFY THIS FILE DIRECTLY
  (function(win) {
  	var whiteSpaceRe = /^\s*|\s*$/g,
  		undef, isRegExpBroken = 'B'.replace(/A(.)|B/, '$1') === '$1';
  
  	var tinymce = {
  		majorVersion : '3',
  
  		minorVersion : '5.11',
  
  		releaseDate : '2014-05-08',
  
  		_init : function() {
  			var t = this, d = document, na = navigator, ua = na.userAgent, i, nl, n, base, p, v;
  
  			t.isIE11 = ua.indexOf('Trident/') != -1 && (ua.indexOf('rv:') != -1 || na.appName.indexOf('Netscape') != -1);
  
  			t.isOpera = win.opera && opera.buildNumber;
  
  			t.isWebKit = /WebKit/.test(ua);
  
  			t.isIE = !t.isWebKit && !t.isOpera && (/MSIE/gi).test(ua) && (/Explorer/gi).test(na.appName) || t.isIE11;
  
  			t.isIE6 = t.isIE && /MSIE [56]/.test(ua);
  
  			t.isIE7 = t.isIE && /MSIE [7]/.test(ua);
  
  			t.isIE8 = t.isIE && /MSIE [8]/.test(ua);
  
  			t.isIE9 = t.isIE && /MSIE [9]/.test(ua);
  
  			t.isGecko = !t.isWebKit && !t.isIE11 && /Gecko/.test(ua);
  
  			t.isMac = ua.indexOf('Mac') != -1;
  
  			t.isAir = /adobeair/i.test(ua);
  
  			t.isIDevice = /(iPad|iPhone)/.test(ua);
  			
  			t.isIOS5 = t.isIDevice && ua.match(/AppleWebKit\/(\d*)/)[1]>=534;
  
  			// TinyMCE .NET webcontrol might be setting the values for TinyMCE
  			if (win.tinyMCEPreInit) {
  				t.suffix = tinyMCEPreInit.suffix;
  				t.baseURL = tinyMCEPreInit.base;
  				t.query = tinyMCEPreInit.query;
  				return;
  			}
  
  			// Get suffix and base
  			t.suffix = '';
  
  			// If base element found, add that infront of baseURL
  			nl = d.getElementsByTagName('base');
  			for (i=0; i<nl.length; i++) {
  				v = nl[i].href;
  				if (v) {
  					// Host only value like http://site.com or http://site.com:8008
  					if (/^https?:\/\/[^\/]+$/.test(v))
  						v += '/';
  
  					base = v ? v.match(/.*\//)[0] : ''; // Get only directory
  				}
  			}
  
  			function getBase(n) {
  				if (n.src && /tiny_mce(|_gzip|_jquery|_prototype|_full)(_dev|_src)?.js/.test(n.src)) {
  					if (/_(src|dev)\.js/g.test(n.src))
  						t.suffix = '_src';
  
  					if ((p = n.src.indexOf('?')) != -1)
  						t.query = n.src.substring(p + 1);
  
  					t.baseURL = n.src.substring(0, n.src.lastIndexOf('/'));
  
  					// If path to script is relative and a base href was found add that one infront
  					// the src property will always be an absolute one on non IE browsers and IE 8
  					// so this logic will basically only be executed on older IE versions
  					if (base && t.baseURL.indexOf('://') == -1 && t.baseURL.indexOf('/') !== 0)
  						t.baseURL = base + t.baseURL;
  
  					return t.baseURL;
  				}
  
  				return null;
  			};
  
  			// Check document
  			nl = d.getElementsByTagName('script');
  			for (i=0; i<nl.length; i++) {
  				if (getBase(nl[i]))
  					return;
  			}
  
  			// Check head
  			n = d.getElementsByTagName('head')[0];
  			if (n) {
  				nl = n.getElementsByTagName('script');
  				for (i=0; i<nl.length; i++) {
  					if (getBase(nl[i]))
  						return;
  				}
  			}
  
  			return;
  		},
  
  		is : function(o, t) {
  			if (!t)
  				return o !== undef;
  
  			if (t == 'array' && tinymce.isArray(o))
  				return true;
  
  			return typeof(o) == t;
  		},
  
  		isArray: Array.isArray || function(obj) {
  			return Object.prototype.toString.call(obj) === "[object Array]";
  		},
  
  		makeMap : function(items, delim, map) {
  			var i;
  
  			items = items || [];
  			delim = delim || ',';
  
  			if (typeof(items) == "string")
  				items = items.split(delim);
  
  			map = map || {};
  
  			i = items.length;
  			while (i--)
  				map[items[i]] = {};
  
  			return map;
  		},
  
  		each : function(o, cb, s) {
  			var n, l;
  
  			if (!o)
  				return 0;
  
  			s = s || o;
  
  			if (o.length !== undef) {
  				// Indexed arrays, needed for Safari
  				for (n=0, l = o.length; n < l; n++) {
  					if (cb.call(s, o[n], n, o) === false)
  						return 0;
  				}
  			} else {
  				// Hashtables
  				for (n in o) {
  					if (o.hasOwnProperty(n)) {
  						if (cb.call(s, o[n], n, o) === false)
  							return 0;
  					}
  				}
  			}
  
  			return 1;
  		},
  
  
  		map : function(a, f) {
  			var o = [];
  
  			tinymce.each(a, function(v) {
  				o.push(f(v));
  			});
  
  			return o;
  		},
  
  		grep : function(a, f) {
  			var o = [];
  
  			tinymce.each(a, function(v) {
  				if (!f || f(v))
  					o.push(v);
  			});
  
  			return o;
  		},
  
  		inArray : function(a, v) {
  			var i, l;
  
  			if (a) {
  				for (i = 0, l = a.length; i < l; i++) {
  					if (a[i] === v)
  						return i;
  				}
  			}
  
  			return -1;
  		},
  
  		extend : function(obj, ext) {
  			var i, l, name, args = arguments, value;
  
  			for (i = 1, l = args.length; i < l; i++) {
  				ext = args[i];
  				for (name in ext) {
  					if (ext.hasOwnProperty(name)) {
  						value = ext[name];
  
  						if (value !== undef) {
  							obj[name] = value;
  						}
  					}
  				}
  			}
  
  			return obj;
  		},
  
  
  		trim : function(s) {
  			return (s ? '' + s : '').replace(whiteSpaceRe, '');
  		},
  
  		create : function(s, p, root) {
  			var t = this, sp, ns, cn, scn, c, de = 0;
  
  			// Parse : <prefix> <class>:<super class>
  			s = /^((static) )?([\w.]+)(:([\w.]+))?/.exec(s);
  			cn = s[3].match(/(^|\.)(\w+)$/i)[2]; // Class name
  
  			// Create namespace for new class
  			ns = t.createNS(s[3].replace(/\.\w+$/, ''), root);
  
  			// Class already exists
  			if (ns[cn])
  				return;
  
  			// Make pure static class
  			if (s[2] == 'static') {
  				ns[cn] = p;
  
  				if (this.onCreate)
  					this.onCreate(s[2], s[3], ns[cn]);
  
  				return;
  			}
  
  			// Create default constructor
  			if (!p[cn]) {
  				p[cn] = function() {};
  				de = 1;
  			}
  
  			// Add constructor and methods
  			ns[cn] = p[cn];
  			t.extend(ns[cn].prototype, p);
  
  			// Extend
  			if (s[5]) {
  				sp = t.resolve(s[5]).prototype;
  				scn = s[5].match(/\.(\w+)$/i)[1]; // Class name
  
  				// Extend constructor
  				c = ns[cn];
  				if (de) {
  					// Add passthrough constructor
  					ns[cn] = function() {
  						return sp[scn].apply(this, arguments);
  					};
  				} else {
  					// Add inherit constructor
  					ns[cn] = function() {
  						this.parent = sp[scn];
  						return c.apply(this, arguments);
  					};
  				}
  				ns[cn].prototype[cn] = ns[cn];
  
  				// Add super methods
  				t.each(sp, function(f, n) {
  					ns[cn].prototype[n] = sp[n];
  				});
  
  				// Add overridden methods
  				t.each(p, function(f, n) {
  					// Extend methods if needed
  					if (sp[n]) {
  						ns[cn].prototype[n] = function() {
  							this.parent = sp[n];
  							return f.apply(this, arguments);
  						};
  					} else {
  						if (n != cn)
  							ns[cn].prototype[n] = f;
  					}
  				});
  			}
  
  			// Add static methods
  			t.each(p['static'], function(f, n) {
  				ns[cn][n] = f;
  			});
  
  			if (this.onCreate)
  				this.onCreate(s[2], s[3], ns[cn].prototype);
  		},
  
  		walk : function(o, f, n, s) {
  			s = s || this;
  
  			if (o) {
  				if (n)
  					o = o[n];
  
  				tinymce.each(o, function(o, i) {
  					if (f.call(s, o, i, n) === false)
  						return false;
  
  					tinymce.walk(o, f, n, s);
  				});
  			}
  		},
  
  		createNS : function(n, o) {
  			var i, v;
  
  			o = o || win;
  
  			n = n.split('.');
  			for (i=0; i<n.length; i++) {
  				v = n[i];
  
  				if (!o[v])
  					o[v] = {};
  
  				o = o[v];
  			}
  
  			return o;
  		},
  
  		resolve : function(n, o) {
  			var i, l;
  
  			o = o || win;
  
  			n = n.split('.');
  			for (i = 0, l = n.length; i < l; i++) {
  				o = o[n[i]];
  
  				if (!o)
  					break;
  			}
  
  			return o;
  		},
  
  		addUnload : function(f, s) {
  			var t = this, unload;
  
  			unload = function() {
  				var li = t.unloads, o, n;
  
  				if (li) {
  					// Call unload handlers
  					for (n in li) {
  						o = li[n];
  
  						if (o && o.func)
  							o.func.call(o.scope, 1); // Send in one arg to distinct unload and user destroy
  					}
  
  					// Detach unload function
  					if (win.detachEvent) {
  						win.detachEvent('onbeforeunload', fakeUnload);
  						win.detachEvent('onunload', unload);
  					} else if (win.removeEventListener)
  						win.removeEventListener('unload', unload, false);
  
  					// Destroy references
  					t.unloads = o = li = w = unload = 0;
  
  					// Run garbarge collector on IE
  					if (win.CollectGarbage)
  						CollectGarbage();
  				}
  			};
  
  			function fakeUnload() {
  				var d = document;
  
  				function stop() {
  					// Prevent memory leak
  					d.detachEvent('onstop', stop);
  
  					// Call unload handler
  					if (unload)
  						unload();
  
  					d = 0;
  				};
  
  				// Is there things still loading, then do some magic
  				if (d.readyState == 'interactive') {
  					// Fire unload when the currently loading page is stopped
  					if (d)
  						d.attachEvent('onstop', stop);
  
  					// Remove onstop listener after a while to prevent the unload function
  					// to execute if the user presses cancel in an onbeforeunload
  					// confirm dialog and then presses the browser stop button
  					win.setTimeout(function() {
  						if (d)
  							d.detachEvent('onstop', stop);
  					}, 0);
  				}
  			};
  
  			f = {func : f, scope : s || this};
  
  			if (!t.unloads) {
  				// Attach unload handler
  				if (win.attachEvent) {
  					win.attachEvent('onunload', unload);
  					win.attachEvent('onbeforeunload', fakeUnload);
  				} else if (win.addEventListener)
  					win.addEventListener('unload', unload, false);
  
  				// Setup initial unload handler array
  				t.unloads = [f];
  			} else
  				t.unloads.push(f);
  
  			return f;
  		},
  
  		removeUnload : function(f) {
  			var u = this.unloads, r = null;
  
  			tinymce.each(u, function(o, i) {
  				if (o && o.func == f) {
  					u.splice(i, 1);
  					r = f;
  					return false;
  				}
  			});
  
  			return r;
  		},
  
  		explode : function(s, d) {
  			if (!s || tinymce.is(s, 'array')) {
  				return s;
  			}
  
  			return tinymce.map(s.split(d || ','), tinymce.trim);
  		},
  
  		_addVer : function(u) {
  			var v;
  
  			if (!this.query)
  				return u;
  
  			v = (u.indexOf('?') == -1 ? '?' : '&') + this.query;
  
  			if (u.indexOf('#') == -1)
  				return u + v;
  
  			return u.replace('#', v + '#');
  		},
  
  		// Fix function for IE 9 where regexps isn't working correctly
  		// Todo: remove me once MS fixes the bug
  		_replace : function(find, replace, str) {
  			// On IE9 we have to fake $x replacement
  			if (isRegExpBroken) {
  				return str.replace(find, function() {
  					var val = replace, args = arguments, i;
  
  					for (i = 0; i < args.length - 2; i++) {
  						if (args[i] === undef) {
  							val = val.replace(new RegExp('\\$' + i, 'g'), '');
  						} else {
  							val = val.replace(new RegExp('\\$' + i, 'g'), args[i]);
  						}
  					}
  
  					return val;
  				});
  			}
  
  			return str.replace(find, replace);
  		}
  
  		};
  
  	// Initialize the API
  	tinymce._init();
  
  	// Expose tinymce namespace to the global namespace (window)
  	win.tinymce = win.tinyMCE = tinymce;
  
  	// Describe the different namespaces
  
  	})(window);
  
  
  
  tinymce.create('tinymce.util.Dispatcher', {
  	scope : null,
  	listeners : null,
  	inDispatch: false,
  
  	Dispatcher : function(scope) {
  		this.scope = scope || this;
  		this.listeners = [];
  	},
  
  	add : function(callback, scope) {
  		this.listeners.push({cb : callback, scope : scope || this.scope});
  
  		return callback;
  	},
  
  	addToTop : function(callback, scope) {
  		var self = this, listener = {cb : callback, scope : scope || self.scope};
  
  		// Create new listeners if addToTop is executed in a dispatch loop
  		if (self.inDispatch) {
  			self.listeners = [listener].concat(self.listeners);
  		} else {
  			self.listeners.unshift(listener);
  		}
  
  		return callback;
  	},
  
  	remove : function(callback) {
  		var listeners = this.listeners, output = null;
  
  		tinymce.each(listeners, function(listener, i) {
  			if (callback == listener.cb) {
  				output = listener;
  				listeners.splice(i, 1);
  				return false;
  			}
  		});
  
  		return output;
  	},
  
  	dispatch : function() {
  		var self = this, returnValue, args = arguments, i, listeners = self.listeners, listener;
  
  		self.inDispatch = true;
  		
  		// Needs to be a real loop since the listener count might change while looping
  		// And this is also more efficient
  		for (i = 0; i < listeners.length; i++) {
  			listener = listeners[i];
  			returnValue = listener.cb.apply(listener.scope, args.length > 0 ? args : [listener.scope]);
  
  			if (returnValue === false)
  				break;
  		}
  
  		self.inDispatch = false;
  
  		return returnValue;
  	}
  
  	});
  
  (function() {
  	var each = tinymce.each;
  
  	tinymce.create('tinymce.util.URI', {
  		URI : function(u, s) {
  			var t = this, o, a, b, base_url;
  
  			// Trim whitespace
  			u = tinymce.trim(u);
  
  			// Default settings
  			s = t.settings = s || {};
  
  			// Strange app protocol that isn't http/https or local anchor
  			// For example: mailto,skype,tel etc.
  			if (/^([\w\-]+):([^\/]{2})/i.test(u) || /^\s*#/.test(u)) {
  				t.source = u;
  				return;
  			}
  
  			// Absolute path with no host, fake host and protocol
  			if (u.indexOf('/') === 0 && u.indexOf('//') !== 0)
  				u = (s.base_uri ? s.base_uri.protocol || 'http' : 'http') + '://mce_host' + u;
  
  			// Relative path http:// or protocol relative //path
  			if (!/^[\w\-]*:?\/\//.test(u)) {
  				base_url = s.base_uri ? s.base_uri.path : new tinymce.util.URI(location.href).directory;
  				u = ((s.base_uri && s.base_uri.protocol) || 'http') + '://mce_host' + t.toAbsPath(base_url, u);
  			}
  
  			// Parse URL (Credits goes to Steave, http://blog.stevenlevithan.com/archives/parseuri)
  			u = u.replace(/@@/g, '(mce_at)'); // Zope 3 workaround, they use @@something
  			u = /^(?:(?![^:@]+:[^:@\/]*@)([^:\/?#.]+):)?(?:\/\/)?((?:(([^:@\/]*):?([^:@\/]*))?@)?([^:\/?#]*)(?::(\d*))?)(((\/(?:[^?#](?![^?#\/]*\.[^?#\/.]+(?:[?#]|$)))*\/?)?([^?#\/]*))(?:\?([^#]*))?(?:#(.*))?)/.exec(u);
  			each(["source","protocol","authority","userInfo","user","password","host","port","relative","path","directory","file","query","anchor"], function(v, i) {
  				var s = u[i];
  
  				// Zope 3 workaround, they use @@something
  				if (s)
  					s = s.replace(/\(mce_at\)/g, '@@');
  
  				t[v] = s;
  			});
  
  			b = s.base_uri;
  			if (b) {
  				if (!t.protocol)
  					t.protocol = b.protocol;
  
  				if (!t.userInfo)
  					t.userInfo = b.userInfo;
  
  				if (!t.port && t.host === 'mce_host')
  					t.port = b.port;
  
  				if (!t.host || t.host === 'mce_host')
  					t.host = b.host;
  
  				t.source = '';
  			}
  
  			//t.path = t.path || '/';
  		},
  
  		setPath : function(p) {
  			var t = this;
  
  			p = /^(.*?)\/?(\w+)?$/.exec(p);
  
  			// Update path parts
  			t.path = p[0];
  			t.directory = p[1];
  			t.file = p[2];
  
  			// Rebuild source
  			t.source = '';
  			t.getURI();
  		},
  
  		toRelative : function(u) {
  			var t = this, o;
  
  			if (u === "./")
  				return u;
  
  			u = new tinymce.util.URI(u, {base_uri : t});
  
  			// Not on same domain/port or protocol
  			if ((u.host != 'mce_host' && t.host != u.host && u.host) || t.port != u.port || t.protocol != u.protocol)
  				return u.getURI();
  
  			var tu = t.getURI(), uu = u.getURI();
  			
  			// Allow usage of the base_uri when relative_urls = true
  			if(tu == uu || (tu.charAt(tu.length - 1) == "/" && tu.substr(0, tu.length - 1) == uu))
  				return tu;
  
  			o = t.toRelPath(t.path, u.path);
  
  			// Add query
  			if (u.query)
  				o += '?' + u.query;
  
  			// Add anchor
  			if (u.anchor)
  				o += '#' + u.anchor;
  
  			return o;
  		},
  	
  		toAbsolute : function(u, nh) {
  			u = new tinymce.util.URI(u, {base_uri : this});
  
  			return u.getURI(this.host == u.host && this.protocol == u.protocol ? nh : 0);
  		},
  
  		toRelPath : function(base, path) {
  			var items, bp = 0, out = '', i, l;
  
  			// Split the paths
  			base = base.substring(0, base.lastIndexOf('/'));
  			base = base.split('/');
  			items = path.split('/');
  
  			if (base.length >= items.length) {
  				for (i = 0, l = base.length; i < l; i++) {
  					if (i >= items.length || base[i] != items[i]) {
  						bp = i + 1;
  						break;
  					}
  				}
  			}
  
  			if (base.length < items.length) {
  				for (i = 0, l = items.length; i < l; i++) {
  					if (i >= base.length || base[i] != items[i]) {
  						bp = i + 1;
  						break;
  					}
  				}
  			}
  
  			if (bp === 1)
  				return path;
  
  			for (i = 0, l = base.length - (bp - 1); i < l; i++)
  				out += "../";
  
  			for (i = bp - 1, l = items.length; i < l; i++) {
  				if (i != bp - 1)
  					out += "/" + items[i];
  				else
  					out += items[i];
  			}
  
  			return out;
  		},
  
  		toAbsPath : function(base, path) {
  			var i, nb = 0, o = [], tr, outPath;
  
  			// Split paths
  			tr = /\/$/.test(path) ? '/' : '';
  			base = base.split('/');
  			path = path.split('/');
  
  			// Remove empty chunks
  			each(base, function(k) {
  				if (k)
  					o.push(k);
  			});
  
  			base = o;
  
  			// Merge relURLParts chunks
  			for (i = path.length - 1, o = []; i >= 0; i--) {
  				// Ignore empty or .
  				if (path[i].length === 0 || path[i] === ".")
  					continue;
  
  				// Is parent
  				if (path[i] === '..') {
  					nb++;
  					continue;
  				}
  
  				// Move up
  				if (nb > 0) {
  					nb--;
  					continue;
  				}
  
  				o.push(path[i]);
  			}
  
  			i = base.length - nb;
  
  			// If /a/b/c or /
  			if (i <= 0)
  				outPath = o.reverse().join('/');
  			else
  				outPath = base.slice(0, i).join('/') + '/' + o.reverse().join('/');
  
  			// Add front / if it's needed
  			if (outPath.indexOf('/') !== 0)
  				outPath = '/' + outPath;
  
  			// Add traling / if it's needed
  			if (tr && outPath.lastIndexOf('/') !== outPath.length - 1)
  				outPath += tr;
  
  			return outPath;
  		},
  
  		getURI : function(nh) {
  			var s, t = this;
  
  			// Rebuild source
  			if (!t.source || nh) {
  				s = '';
  
  				if (!nh) {
  					if (t.protocol)
  						s += t.protocol + '://';
  
  					if (t.userInfo)
  						s += t.userInfo + '@';
  
  					if (t.host)
  						s += t.host;
  
  					if (t.port)
  						s += ':' + t.port;
  				}
  
  				if (t.path)
  					s += t.path;
  
  				if (t.query)
  					s += '?' + t.query;
  
  				if (t.anchor)
  					s += '#' + t.anchor;
  
  				t.source = s;
  			}
  
  			return t.source;
  		}
  	});
  })();
  
  (function() {
  	var each = tinymce.each;
  
  	tinymce.create('static tinymce.util.Cookie', {
  		getHash : function(n) {
  			var v = this.get(n), h;
  
  			if (v) {
  				each(v.split('&'), function(v) {
  					v = v.split('=');
  					h = h || {};
  					h[unescape(v[0])] = unescape(v[1]);
  				});
  			}
  
  			return h;
  		},
  
  		setHash : function(n, v, e, p, d, s) {
  			var o = '';
  
  			each(v, function(v, k) {
  				o += (!o ? '' : '&') + escape(k) + '=' + escape(v);
  			});
  
  			this.set(n, o, e, p, d, s);
  		},
  
  		get : function(n) {
  			var c = document.cookie, e, p = n + "=", b;
  
  			// Strict mode
  			if (!c)
  				return;
  
  			b = c.indexOf("; " + p);
  
  			if (b == -1) {
  				b = c.indexOf(p);
  
  				if (b !== 0)
  					return null;
  			} else
  				b += 2;
  
  			e = c.indexOf(";", b);
  
  			if (e == -1)
  				e = c.length;
  
  			return unescape(c.substring(b + p.length, e));
  		},
  
  		set : function(n, v, e, p, d, s) {
  			document.cookie = n + "=" + escape(v) +
  				((e) ? "; expires=" + e.toGMTString() : "") +
  				((p) ? "; path=" + escape(p) : "") +
  				((d) ? "; domain=" + d : "") +
  				((s) ? "; secure" : "");
  		},
  
  		remove : function(name, path, domain) {
  			var date = new Date();
  
  			date.setTime(date.getTime() - 1000);
  
  			this.set(name, '', date, path, domain);
  		}
  	});
  })();
  
  (function() {
  	function serialize(o, quote) {
  		var i, v, t, name;
  
  		quote = quote || '"';
  
  		if (o == null)
  			return 'null';
  
  		t = typeof o;
  
  		if (t == 'string') {
  			v = '\bb\tt\nn\ff\rr\""\'\'\\\\';
  
  			return quote + o.replace(/([\u0080-\uFFFF\x00-\x1f\"\'\\])/g, function(a, b) {
  				// Make sure single quotes never get encoded inside double quotes for JSON compatibility
  				if (quote === '"' && a === "'")
  					return a;
  
  				i = v.indexOf(b);
  
  				if (i + 1)
  					return '\\' + v.charAt(i + 1);
  
  				a = b.charCodeAt().toString(16);
  
  				return '\\u' + '0000'.substring(a.length) + a;
  			}) + quote;
  		}
  
  		if (t == 'object') {
  			if (o.hasOwnProperty && Object.prototype.toString.call(o) === '[object Array]') {
  					for (i=0, v = '['; i<o.length; i++)
  						v += (i > 0 ? ',' : '') + serialize(o[i], quote);
  
  					return v + ']';
  				}
  
  				v = '{';
  
  				for (name in o) {
  					if (o.hasOwnProperty(name)) {
  						v += typeof o[name] != 'function' ? (v.length > 1 ? ',' + quote : quote) + name + quote +':' + serialize(o[name], quote) : '';
  					}
  				}
  
  				return v + '}';
  		}
  
  		return '' + o;
  	};
  
  	tinymce.util.JSON = {
  		serialize: serialize,
  
  		parse: function(s) {
  			try {
  				return eval('(' + s + ')');
  			} catch (ex) {
  				// Ignore
  			}
  		}
  
  		};
  })();
  
  tinymce.create('static tinymce.util.XHR', {
  	send : function(o) {
  		var x, t, w = window, c = 0;
  
  		function ready() {
  			if (!o.async || x.readyState == 4 || c++ > 10000) {
  				if (o.success && c < 10000 && x.status == 200)
  					o.success.call(o.success_scope, '' + x.responseText, x, o);
  				else if (o.error)
  					o.error.call(o.error_scope, c > 10000 ? 'TIMED_OUT' : 'GENERAL', x, o);
  
  				x = null;
  			} else
  				w.setTimeout(ready, 10);
  		};
  
  		// Default settings
  		o.scope = o.scope || this;
  		o.success_scope = o.success_scope || o.scope;
  		o.error_scope = o.error_scope || o.scope;
  		o.async = o.async === false ? false : true;
  		o.data = o.data || '';
  
  		function get(s) {
  			x = 0;
  
  			try {
  				x = new ActiveXObject(s);
  			} catch (ex) {
  			}
  
  			return x;
  		};
  
  		x = w.XMLHttpRequest ? new XMLHttpRequest() : get('Microsoft.XMLHTTP') || get('Msxml2.XMLHTTP');
  
  		if (x) {
  			if (x.overrideMimeType)
  				x.overrideMimeType(o.content_type);
  
  			x.open(o.type || (o.data ? 'POST' : 'GET'), o.url, o.async);
  
  			if (o.content_type)
  				x.setRequestHeader('Content-Type', o.content_type);
  
  			x.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
  
  			x.send(o.data);
  
  			// Syncronous request
  			if (!o.async)
  				return ready();
  
  			// Wait for response, onReadyStateChange can not be used since it leaks memory in IE
  			t = w.setTimeout(ready, 10);
  		}
  	}
  });
  
  (function() {
  	var extend = tinymce.extend, JSON = tinymce.util.JSON, XHR = tinymce.util.XHR;
  
  	tinymce.create('tinymce.util.JSONRequest', {
  		JSONRequest : function(s) {
  			this.settings = extend({
  			}, s);
  			this.count = 0;
  		},
  
  		send : function(o) {
  			var ecb = o.error, scb = o.success;
  
  			o = extend(this.settings, o);
  
  			o.success = function(c, x) {
  				c = JSON.parse(c);
  
  				if (typeof(c) == 'undefined') {
  					c = {
  						error : 'JSON Parse error.'
  					};
  				}
  
  				if (c.error)
  					ecb.call(o.error_scope || o.scope, c.error, x);
  				else
  					scb.call(o.success_scope || o.scope, c.result);
  			};
  
  			o.error = function(ty, x) {
  				if (ecb)
  					ecb.call(o.error_scope || o.scope, ty, x);
  			};
  
  			o.data = JSON.serialize({
  				id : o.id || 'c' + (this.count++),
  				method : o.method,
  				params : o.params
  			});
  
  			// JSON content type for Ruby on rails. Bug: #1883287
  			o.content_type = 'application/json';
  
  			XHR.send(o);
  		},
  
  		'static' : {
  			sendRPC : function(o) {
  				return new tinymce.util.JSONRequest().send(o);
  			}
  		}
  	});
  }());
  (function(tinymce){
  	tinymce.VK = {
  		BACKSPACE: 8,
  		DELETE: 46,
  		DOWN: 40,
  		ENTER: 13,
  		LEFT: 37,
  		RIGHT: 39,
  		SPACEBAR: 32,
  		TAB: 9,
  		UP: 38,
  
  		modifierPressed: function (e) {
  			return e.shiftKey || e.ctrlKey || e.altKey;
  		},
  
  		metaKeyPressed: function(e) {
  			// Check if ctrl or meta key is pressed also check if alt is false for Polish users
  			return tinymce.isMac ? e.metaKey : e.ctrlKey && !e.altKey;
  		}
  	};
  })(tinymce);
  
  tinymce.util.Quirks = function(editor) {
  	var VK = tinymce.VK, BACKSPACE = VK.BACKSPACE, DELETE = VK.DELETE, dom = editor.dom, selection = editor.selection,
  		settings = editor.settings, parser = editor.parser, serializer = editor.serializer, each = tinymce.each;
  
  	function setEditorCommandState(cmd, state) {
  		try {
  			editor.getDoc().execCommand(cmd, false, state);
  		} catch (ex) {
  			// Ignore
  		}
  	}
  
  	function getDocumentMode() {
  		var documentMode = editor.getDoc().documentMode;
  
  		return documentMode ? documentMode : 6;
  	};
  
  	function isDefaultPrevented(e) {
  		return e.isDefaultPrevented();
  	};
  
  	function cleanupStylesWhenDeleting() {
  		function removeMergedFormatSpans(isDelete) {
  			var rng, blockElm, wrapperElm, bookmark, container, offset, elm;
  
  			function isAtStartOrEndOfElm() {
  				if (container.nodeType == 3) {
  					if (isDelete && offset == container.length) {
  						return true;
  					}
  
  					if (!isDelete && offset === 0) {
  						return true;
  					}
  				}
  			}
  
  			rng = selection.getRng();
  			var tmpRng = [rng.startContainer, rng.startOffset, rng.endContainer, rng.endOffset];
  
  			if (!rng.collapsed) {
  				isDelete = true;
  			}
  
  			container = rng[(isDelete ? 'start' : 'end') + 'Container'];
  			offset = rng[(isDelete ? 'start' : 'end') + 'Offset'];
  
  			if (container.nodeType == 3) {
  				blockElm = dom.getParent(rng.startContainer, dom.isBlock);
  
  				// On delete clone the root span of the next block element
  				if (isDelete) {
  					blockElm = dom.getNext(blockElm, dom.isBlock);
  				}
  
  				if (blockElm && (isAtStartOrEndOfElm() || !rng.collapsed)) {
  					// Wrap children of block in a EM and let WebKit stick is
  					// runtime styles junk into that EM
  					wrapperElm = dom.create('em', {'id': '__mceDel'});
  
  					each(tinymce.grep(blockElm.childNodes), function(node) {
  						wrapperElm.appendChild(node);
  					});
  
  					blockElm.appendChild(wrapperElm);
  				}
  			}
  
  			// Do the backspace/delete action
  			rng = dom.createRng();
  			rng.setStart(tmpRng[0], tmpRng[1]);
  			rng.setEnd(tmpRng[2], tmpRng[3]);
  			selection.setRng(rng);
  			editor.getDoc().execCommand(isDelete ? 'ForwardDelete' : 'Delete', false, null);
  
  			// Remove temp wrapper element
  			if (wrapperElm) {
  				bookmark = selection.getBookmark();
  
  				while (elm = dom.get('__mceDel')) {
  					dom.remove(elm, true);
  				}
  
  				selection.moveToBookmark(bookmark);
  			}
  		}
  
  		editor.onKeyDown.add(function(editor, e) {
  			var isDelete;
  
  			isDelete = e.keyCode == DELETE;
  			if (!isDefaultPrevented(e) && (isDelete || e.keyCode == BACKSPACE) && !VK.modifierPressed(e)) {
  				e.preventDefault();
  				removeMergedFormatSpans(isDelete);
  			}
  		});
  
  		editor.addCommand('Delete', function() {removeMergedFormatSpans();});
  	};
  	
  	function emptyEditorWhenDeleting() {
  		function serializeRng(rng) {
  			var body = dom.create("body");
  			var contents = rng.cloneContents();
  			body.appendChild(contents);
  			return selection.serializer.serialize(body, {format: 'html'});
  		}
  
  		function allContentsSelected(rng) {
  			var selection = serializeRng(rng);
  
  			var allRng = dom.createRng();
  			allRng.selectNode(editor.getBody());
  
  			var allSelection = serializeRng(allRng);
  			return selection === allSelection;
  		}
  
  		editor.onKeyDown.add(function(editor, e) {
  			var keyCode = e.keyCode, isCollapsed;
  
  			// Empty the editor if it's needed for example backspace at <p><b>|</b></p>
  			if (!isDefaultPrevented(e) && (keyCode == DELETE || keyCode == BACKSPACE)) {
  				isCollapsed = editor.selection.isCollapsed();
  
  				// Selection is collapsed but the editor isn't empty
  				if (isCollapsed && !dom.isEmpty(editor.getBody())) {
  					return;
  				}
  
  				// IE deletes all contents correctly when everything is selected
  				if (tinymce.isIE && !isCollapsed) {
  					return;
  				}
  
  				// Selection isn't collapsed but not all the contents is selected
  				if (!isCollapsed && !allContentsSelected(editor.selection.getRng())) {
  					return;
  				}
  
  				// Manually empty the editor
  				editor.setContent('');
  				editor.selection.setCursorLocation(editor.getBody(), 0);
  				editor.nodeChanged();
  			}
  		});
  	};
  
  	function selectAll() {
  		editor.onKeyDown.add(function(editor, e) {
  			if (!isDefaultPrevented(e) && e.keyCode == 65 && VK.metaKeyPressed(e)) {
  				e.preventDefault();
  				editor.execCommand('SelectAll');
  			}
  		});
  	};
  
  	function inputMethodFocus() {
  		if (!editor.settings.content_editable) {
  			// Case 1 IME doesn't initialize if you focus the document
  			dom.bind(editor.getDoc(), 'focusin', function(e) {
  				selection.setRng(selection.getRng());
  			});
  
  			// Case 2 IME doesn't initialize if you click the documentElement it also doesn't properly fire the focusin event
  			dom.bind(editor.getDoc(), 'mousedown', function(e) {
  				if (e.target == editor.getDoc().documentElement) {
  					editor.getWin().focus();
  					selection.setRng(selection.getRng());
  				}
  			});
  		}
  	};
  
  	function removeHrOnBackspace() {
  		editor.onKeyDown.add(function(editor, e) {
  			if (!isDefaultPrevented(e) && e.keyCode === BACKSPACE) {
  				if (selection.isCollapsed() && selection.getRng(true).startOffset === 0) {
  					var node = selection.getNode();
  					var previousSibling = node.previousSibling;
  
  					if (previousSibling && previousSibling.nodeName && previousSibling.nodeName.toLowerCase() === "hr") {
  						dom.remove(previousSibling);
  						tinymce.dom.Event.cancel(e);
  					}
  				}
  			}
  		})
  	}
  
  	function focusBody() {
  		// Fix for a focus bug in FF 3.x where the body element
  		// wouldn't get proper focus if the user clicked on the HTML element
  		if (!Range.prototype.getClientRects) { // Detect getClientRects got introduced in FF 4
  			editor.onMouseDown.add(function(editor, e) {
  				if (!isDefaultPrevented(e) && e.target.nodeName === "HTML") {
  					var body = editor.getBody();
  
  					// Blur the body it's focused but not correctly focused
  					body.blur();
  
  					// Refocus the body after a little while
  					setTimeout(function() {
  						body.focus();
  					}, 0);
  				}
  			});
  		}
  	};
  
  	function selectControlElements() {
  		editor.onClick.add(function(editor, e) {
  			e = e.target;
  
  			// Workaround for bug, http://bugs.webkit.org/show_bug.cgi?id=12250
  			// WebKit can't even do simple things like selecting an image
  			// Needs tobe the setBaseAndExtend or it will fail to select floated images
  			if (/^(IMG|HR)$/.test(e.nodeName)) {
  				try {
  					selection.getSel().setBaseAndExtent(e, 0, e, 1);
  				} catch (error) {
  					selection.select(e);
  				}
  			}
  
  			if (e.nodeName == 'A' && dom.hasClass(e, 'mceItemAnchor')) {
  				selection.select(e);
  			}
  
  			editor.nodeChanged();
  		});
  	};
  
  	function removeStylesWhenDeletingAccrossBlockElements() {
  		function getAttributeApplyFunction() {
  			var template = dom.getAttribs(selection.getStart().cloneNode(false));
  
  			return function() {
  				var target = selection.getStart();
  
  				if (target !== editor.getBody()) {
  					dom.setAttrib(target, "style", null);
  
  					each(template, function(attr) {
  						target.setAttributeNode(attr.cloneNode(true));
  					});
  				}
  			};
  		}
  
  		function isSelectionAcrossElements() {
  			return !selection.isCollapsed() && dom.getParent(selection.getStart(), dom.isBlock) != dom.getParent(selection.getEnd(), dom.isBlock);
  		}
  
  		function blockEvent(editor, e) {
  			e.preventDefault();
  			return false;
  		}
  
  		editor.onKeyPress.add(function(editor, e) {
  			var applyAttributes;
  
  			if (!isDefaultPrevented(e) && (e.keyCode == 8 || e.keyCode == 46) && isSelectionAcrossElements()) {
  				applyAttributes = getAttributeApplyFunction();
  				editor.getDoc().execCommand('delete', false, null);
  				applyAttributes();
  				e.preventDefault();
  				return false;
  			}
  		});
  
  		dom.bind(editor.getDoc(), 'cut', function(e) {
  			var applyAttributes;
  
  			if (!isDefaultPrevented(e) && isSelectionAcrossElements()) {
  				applyAttributes = getAttributeApplyFunction();
  				editor.onKeyUp.addToTop(blockEvent);
  
  				setTimeout(function() {
  					applyAttributes();
  					editor.onKeyUp.remove(blockEvent);
  				}, 0);
  			}
  		});
  	}
  
  	function selectionChangeNodeChanged() {
  		var lastRng, selectionTimer;
  
  		dom.bind(editor.getDoc(), 'selectionchange', function() {
  			if (selectionTimer) {
  				clearTimeout(selectionTimer);
  				selectionTimer = 0;
  			}
  
  			selectionTimer = window.setTimeout(function() {
  				var rng = selection.getRng();
  
  				// Compare the ranges to see if it was a real change or not
  				if (!lastRng || !tinymce.dom.RangeUtils.compareRanges(rng, lastRng)) {
  					editor.nodeChanged();
  					lastRng = rng;
  				}
  			}, 50);
  		});
  	}
  
  	function ensureBodyHasRoleApplication() {
  		document.body.setAttribute("role", "application");
  	}
  
  	function disableBackspaceIntoATable() {
  		editor.onKeyDown.add(function(editor, e) {
  			if (!isDefaultPrevented(e) && e.keyCode === BACKSPACE) {
  				if (selection.isCollapsed() && selection.getRng(true).startOffset === 0) {
  					var previousSibling = selection.getNode().previousSibling;
  					if (previousSibling && previousSibling.nodeName && previousSibling.nodeName.toLowerCase() === "table") {
  						return tinymce.dom.Event.cancel(e);
  					}
  				}
  			}
  		})
  	}
  
  	function addNewLinesBeforeBrInPre() {
  		// IE8+ rendering mode does the right thing with BR in PRE
  		if (getDocumentMode() > 7) {
  			return;
  		}
  
  		 // Enable display: none in area and add a specific class that hides all BR elements in PRE to
  		 // avoid the caret from getting stuck at the BR elements while pressing the right arrow key
  		setEditorCommandState('RespectVisibilityInDesign', true);
  		editor.contentStyles.push('.mceHideBrInPre pre br {display: none}');
  		dom.addClass(editor.getBody(), 'mceHideBrInPre');
  
  		// Adds a \n before all BR elements in PRE to get them visual
  		parser.addNodeFilter('pre', function(nodes, name) {
  			var i = nodes.length, brNodes, j, brElm, sibling;
  
  			while (i--) {
  				brNodes = nodes[i].getAll('br');
  				j = brNodes.length;
  				while (j--) {
  					brElm = brNodes[j];
  
  					// Add \n before BR in PRE elements on older IE:s so the new lines get rendered
  					sibling = brElm.prev;
  					if (sibling && sibling.type === 3 && sibling.value.charAt(sibling.value - 1) != '\n') {
  						sibling.value += '\n';
  					} else {
  						brElm.parent.insert(new tinymce.html.Node('#text', 3), brElm, true).value = '\n';
  					}
  				}
  			}
  		});
  
  		// Removes any \n before BR elements in PRE since other browsers and in contentEditable=false mode they will be visible
  		serializer.addNodeFilter('pre', function(nodes, name) {
  			var i = nodes.length, brNodes, j, brElm, sibling;
  
  			while (i--) {
  				brNodes = nodes[i].getAll('br');
  				j = brNodes.length;
  				while (j--) {
  					brElm = brNodes[j];
  					sibling = brElm.prev;
  					if (sibling && sibling.type == 3) {
  						sibling.value = sibling.value.replace(/\r?\n$/, '');
  					}
  				}
  			}
  		});
  	}
  
  	function removePreSerializedStylesWhenSelectingControls() {
  		dom.bind(editor.getBody(), 'mouseup', function(e) {
  			var value, node = selection.getNode();
  
  			// Moved styles to attributes on IMG eements
  			if (node.nodeName == 'IMG') {
  				// Convert style width to width attribute
  				if (value = dom.getStyle(node, 'width')) {
  					dom.setAttrib(node, 'width', value.replace(/[^0-9%]+/g, ''));
  					dom.setStyle(node, 'width', '');
  				}
  
  				// Convert style height to height attribute
  				if (value = dom.getStyle(node, 'height')) {
  					dom.setAttrib(node, 'height', value.replace(/[^0-9%]+/g, ''));
  					dom.setStyle(node, 'height', '');
  				}
  			}
  		});
  	}
  
  	function keepInlineElementOnDeleteBackspace() {
  		editor.onKeyDown.add(function(editor, e) {
  			var isDelete, rng, container, offset, brElm, sibling, collapsed;
  
  			isDelete = e.keyCode == DELETE;
  			if (!isDefaultPrevented(e) && (isDelete || e.keyCode == BACKSPACE) && !VK.modifierPressed(e)) {
  				rng = selection.getRng();
  				container = rng.startContainer;
  				offset = rng.startOffset;
  				collapsed = rng.collapsed;
  
  				// Override delete if the start container is a text node and is at the beginning of text or
  				// just before/after the last character to be deleted in collapsed mode
  				if (container.nodeType == 3 && container.nodeValue.length > 0 && ((offset === 0 && !collapsed) || (collapsed && offset === (isDelete ? 0 : 1)))) {
  					// Edge case when deleting <p><b><img> |x</b></p>
  					sibling = container.previousSibling;
  					if (sibling && sibling.nodeName == "IMG") {
  						return;
  					}
  
  					nonEmptyElements = editor.schema.getNonEmptyElements();
  
  					// Prevent default logic since it's broken
  					e.preventDefault();
  
  					// Insert a BR before the text node this will prevent the containing element from being deleted/converted
  					brElm = dom.create('br', {id: '__tmp'});
  					container.parentNode.insertBefore(brElm, container);
  
  					// Do the browser delete
  					editor.getDoc().execCommand(isDelete ? 'ForwardDelete' : 'Delete', false, null);
  
  					// Check if the previous sibling is empty after deleting for example: <p><b></b>|</p>
  					container = selection.getRng().startContainer;
  					sibling = container.previousSibling;
  					if (sibling && sibling.nodeType == 1 && !dom.isBlock(sibling) && dom.isEmpty(sibling) && !nonEmptyElements[sibling.nodeName.toLowerCase()]) {
  						dom.remove(sibling);
  					}
  
  					// Remove the temp element we inserted
  					dom.remove('__tmp');
  				}
  			}
  		});
  	}
  
  	function removeBlockQuoteOnBackSpace() {
  		// Add block quote deletion handler
  		editor.onKeyDown.add(function(editor, e) {
  			var rng, container, offset, root, parent;
  
  			if (isDefaultPrevented(e) || e.keyCode != VK.BACKSPACE) {
  				return;
  			}
  
  			rng = selection.getRng();
  			container = rng.startContainer;
  			offset = rng.startOffset;
  			root = dom.getRoot();
  			parent = container;
  
  			if (!rng.collapsed || offset !== 0) {
  				return;
  			}
  
  			while (parent && parent.parentNode && parent.parentNode.firstChild == parent && parent.parentNode != root) {
  				parent = parent.parentNode;
  			}
  
  			// Is the cursor at the beginning of a blockquote?
  			if (parent.tagName === 'BLOCKQUOTE') {
  				// Remove the blockquote
  				editor.formatter.toggle('blockquote', null, parent);
  
  				// Move the caret to the beginning of container
  				rng = dom.createRng();
  				rng.setStart(container, 0);
  				rng.setEnd(container, 0);
  				selection.setRng(rng);
  			}
  		});
  	};
  
  	function setGeckoEditingOptions() {
  		function setOpts() {
  			editor._refreshContentEditable();
  
  			setEditorCommandState("StyleWithCSS", false);
  			setEditorCommandState("enableInlineTableEditing", false);
  
  			if (!settings.object_resizing) {
  				setEditorCommandState("enableObjectResizing", false);
  			}
  		};
  
  		if (!settings.readonly) {
  			editor.onBeforeExecCommand.add(setOpts);
  			editor.onMouseDown.add(setOpts);
  		}
  	};
  
  	function addBrAfterLastLinks() {
  		function fixLinks(editor, o) {
  			each(dom.select('a'), function(node) {
  				var parentNode = node.parentNode, root = dom.getRoot();
  
  				if (parentNode.lastChild === node) {
  					while (parentNode && !dom.isBlock(parentNode)) {
  						if (parentNode.parentNode.lastChild !== parentNode || parentNode === root) {
  							return;
  						}
  
  						parentNode = parentNode.parentNode;
  					}
  
  					dom.add(parentNode, 'br', {'data-mce-bogus' : 1});
  				}
  			});
  		};
  
  		editor.onExecCommand.add(function(editor, cmd) {
  			if (cmd === 'CreateLink') {
  				fixLinks(editor);
  			}
  		});
  
  		editor.onSetContent.add(selection.onSetContent.add(fixLinks));
  	};
  
  	function setDefaultBlockType() {
  		if (settings.forced_root_block) {
  			editor.onInit.add(function() {
  				setEditorCommandState('DefaultParagraphSeparator', settings.forced_root_block);
  			});
  		}
  	}
  
  	function removeGhostSelection() {
  		function repaint(sender, args) {
  			if (!sender || !args.initial) {
  				editor.execCommand('mceRepaint');
  			}
  		};
  
  		editor.onUndo.add(repaint);
  		editor.onRedo.add(repaint);
  		editor.onSetContent.add(repaint);
  	};
  
  	function deleteControlItemOnBackSpace() {
  		editor.onKeyDown.add(function(editor, e) {
  			var rng;
  
  			if (!isDefaultPrevented(e) && e.keyCode == BACKSPACE) {
  				rng = editor.getDoc().selection.createRange();
  				if (rng && rng.item) {
  					e.preventDefault();
  					editor.undoManager.beforeChange();
  					dom.remove(rng.item(0));
  					editor.undoManager.add();
  				}
  			}
  		});
  	};
  
  	function renderEmptyBlocksFix() {
  		var emptyBlocksCSS;
  
  		// IE10+
  		if (getDocumentMode() >= 10) {
  			emptyBlocksCSS = '';
  			each('p div h1 h2 h3 h4 h5 h6'.split(' '), function(name, i) {
  				emptyBlocksCSS += (i > 0 ? ',' : '') + name + ':empty';
  			});
  
  			editor.contentStyles.push(emptyBlocksCSS + '{padding-right: 1px !important}');
  		}
  	};
  
  	function fakeImageResize() {
  		var selectedElmX, selectedElmY, selectedElm, selectedElmGhost, selectedHandle, startX, startY, startW, startH, ratio,
  			resizeHandles, width, height, rootDocument = document, editableDoc = editor.getDoc();
  
  		if (!settings.object_resizing || settings.webkit_fake_resize === false) {
  			return;
  		}
  
  		// Try disabling object resizing if WebKit implements resizing in the future
  		setEditorCommandState("enableObjectResizing", false);
  
  		// Details about each resize handle how to scale etc
  		resizeHandles = {
  			// Name: x multiplier, y multiplier, delta size x, delta size y
  			n: [.5, 0, 0, -1],
  			e: [1, .5, 1, 0],
  			s: [.5, 1, 0, 1],
  			w: [0, .5, -1, 0],
  			nw: [0, 0, -1, -1],
  			ne: [1, 0, 1, -1],
  			se: [1, 1, 1, 1],
  			sw : [0, 1, -1, 1]
  		};
  
  		function resizeElement(e) {
  			var deltaX, deltaY;
  
  			// Calc new width/height
  			deltaX = e.screenX - startX;
  			deltaY = e.screenY - startY;
  
  			// Calc new size
  			width = deltaX * selectedHandle[2] + startW;
  			height = deltaY * selectedHandle[3] + startH;
  
  			// Never scale down lower than 5 pixels
  			width = width < 5 ? 5 : width;
  			height = height < 5 ? 5 : height;
  
  			// Constrain proportions when modifier key is pressed or if the nw, ne, sw, se corners are moved on an image
  			if (VK.modifierPressed(e) || (selectedElm.nodeName == "IMG" && selectedHandle[2] * selectedHandle[3] !== 0)) {
  				width = Math.round(height / ratio);
  				height = Math.round(width * ratio);
  			}
  
  			// Update ghost size
  			dom.setStyles(selectedElmGhost, {
  				width: width,
  				height: height
  			});
  
  			// Update ghost X position if needed
  			if (selectedHandle[2] < 0 && selectedElmGhost.clientWidth <= width) {
  				dom.setStyle(selectedElmGhost, 'left', selectedElmX + (startW - width));
  			}
  
  			// Update ghost Y position if needed
  			if (selectedHandle[3] < 0 && selectedElmGhost.clientHeight <= height) {
  				dom.setStyle(selectedElmGhost, 'top', selectedElmY + (startH - height));
  			}
  		}
  
  		function endResize() {
  			function setSizeProp(name, value) {
  				if (value) {
  					// Resize by using style or attribute
  					if (selectedElm.style[name] || !editor.schema.isValid(selectedElm.nodeName.toLowerCase(), name)) {
  						dom.setStyle(selectedElm, name, value);
  					} else {
  						dom.setAttrib(selectedElm, name, value);
  					}
  				}
  			}
  
  			// Set width/height properties
  			setSizeProp('width', width);
  			setSizeProp('height', height);
  
  			dom.unbind(editableDoc, 'mousemove', resizeElement);
  			dom.unbind(editableDoc, 'mouseup', endResize);
  
  			if (rootDocument != editableDoc) {
  				dom.unbind(rootDocument, 'mousemove', resizeElement);
  				dom.unbind(rootDocument, 'mouseup', endResize);
  			}
  
  			// Remove ghost and update resize handle positions
  			dom.remove(selectedElmGhost);
  			showResizeRect(selectedElm);
  		}
  
  		function showResizeRect(targetElm) {
  			var position, targetWidth, targetHeight;
  
  			hideResizeRect();
  
  			// Get position and size of target
  			position = dom.getPos(targetElm);
  			selectedElmX = position.x;
  			selectedElmY = position.y;
  			targetWidth = targetElm.offsetWidth;
  			targetHeight = targetElm.offsetHeight;
  
  			// Reset width/height if user selects a new image/table
  			if (selectedElm != targetElm) {
  				selectedElm = targetElm;
  				width = height = 0;
  			}
  
  			each(resizeHandles, function(handle, name) {
  				var handleElm;
  
  				// Get existing or render resize handle
  				handleElm = dom.get('mceResizeHandle' + name);
  				if (!handleElm) {
  					handleElm = dom.add(editableDoc.documentElement, 'div', {
  						id: 'mceResizeHandle' + name,
  						'class': 'mceResizeHandle',
  						style: 'cursor:' + name + '-resize; margin:0; padding:0'
  					});
  
  					dom.bind(handleElm, 'mousedown', function(e) {
  						e.preventDefault();
  
  						endResize();
  
  						startX = e.screenX;
  						startY = e.screenY;
  						startW = selectedElm.clientWidth;
  						startH = selectedElm.clientHeight;
  						ratio = startH / startW;
  						selectedHandle = handle;
  
  						selectedElmGhost = selectedElm.cloneNode(true);
  						dom.addClass(selectedElmGhost, 'mceClonedResizable');
  						dom.setStyles(selectedElmGhost, {
  							left: selectedElmX,
  							top: selectedElmY,
  							margin: 0
  						});
  
  						editableDoc.documentElement.appendChild(selectedElmGhost);
  
  						dom.bind(editableDoc, 'mousemove', resizeElement);
  						dom.bind(editableDoc, 'mouseup', endResize);
  
  						if (rootDocument != editableDoc) {
  							dom.bind(rootDocument, 'mousemove', resizeElement);
  							dom.bind(rootDocument, 'mouseup', endResize);
  						}
  					});
  				} else {
  					dom.show(handleElm);
  				}
  
  				// Position element
  				dom.setStyles(handleElm, {
  					left: (targetWidth * handle[0] + selectedElmX) - (handleElm.offsetWidth / 2),
  					top: (targetHeight * handle[1] + selectedElmY) - (handleElm.offsetHeight / 2)
  				});
  			});
  
  			// Only add resize rectangle on WebKit and only on images
  			if (!tinymce.isOpera && selectedElm.nodeName == "IMG") {
  				selectedElm.setAttribute('data-mce-selected', '1');
  			}
  		}
  
  		function hideResizeRect() {
  			if (selectedElm) {
  				selectedElm.removeAttribute('data-mce-selected');
  			}
  
  			for (var name in resizeHandles) {
  				dom.hide('mceResizeHandle' + name);
  			}
  		}
  
  		// Add CSS for resize handles, cloned element and selected
  		editor.contentStyles.push(
  			'.mceResizeHandle {' +
  				'position: absolute;' +
  				'border: 1px solid black;' +
  				'background: #FFF;' +
  				'width: 5px;' +
  				'height: 5px;' +
  				'z-index: 10000' +
  			'}' +
  			'.mceResizeHandle:hover {' +
  				'background: #000' +
  			'}' +
  			'img[data-mce-selected] {' +
  				'outline: 1px solid black' +
  			'}' +
  			'img.mceClonedResizable, table.mceClonedResizable {' +
  				'position: absolute;' +
  				'outline: 1px dashed black;' +
  				'opacity: .5;' +
  				'z-index: 10000' +
  			'}'
  		);
  
  		function updateResizeRect() {
  			var controlElm = dom.getParent(selection.getNode(), 'table,img');
  
  			// Remove data-mce-selected from all elements since they might have been copied using Ctrl+c/v
  			each(dom.select('img[data-mce-selected]'), function(img) {
  				img.removeAttribute('data-mce-selected');
  			});
  
  			if (controlElm) {
  				showResizeRect(controlElm);
  			} else {
  				hideResizeRect();
  			}
  		}
  
  		// Show/hide resize rect when image is selected
  		editor.onNodeChange.add(updateResizeRect);
  
  		// Fixes WebKit quirk where it returns IMG on getNode if caret is after last image in container
  		dom.bind(editableDoc, 'selectionchange', updateResizeRect);
  
  		// Remove the internal attribute when serializing the DOM
  		editor.serializer.addAttributeFilter('data-mce-selected', function(nodes, name) {
  			var i = nodes.length;
  
  			while (i--) {
  				nodes[i].attr(name, null);
  			}
  		});
  	}
  
  	function keepNoScriptContents() {
  		if (getDocumentMode() < 9) {
  			parser.addNodeFilter('noscript', function(nodes) {
  				var i = nodes.length, node, textNode;
  
  				while (i--) {
  					node = nodes[i];
  					textNode = node.firstChild;
  
  					if (textNode) {
  						node.attr('data-mce-innertext', textNode.value);
  					}
  				}
  			});
  
  			serializer.addNodeFilter('noscript', function(nodes) {
  				var i = nodes.length, node, textNode, value;
  
  				while (i--) {
  					node = nodes[i];
  					textNode = nodes[i].firstChild;
  
  					if (textNode) {
  						textNode.value = tinymce.html.Entities.decode(textNode.value);
  					} else {
  						// Old IE can't retain noscript value so an attribute is used to store it
  						value = node.attributes.map['data-mce-innertext'];
  						if (value) {
  							node.attr('data-mce-innertext', null);
  							textNode = new tinymce.html.Node('#text', 3);
  							textNode.value = value;
  							textNode.raw = true;
  							node.append(textNode);
  						}
  					}
  				}
  			});
  		}
  	}
  
  	function bodyHeight() {
  		editor.contentStyles.push('body {min-height: 100px}');
  		editor.onClick.add(function(ed, e) {
  			if (e.target.nodeName == 'HTML') {
  				editor.execCommand('SelectAll');
  				editor.selection.collapse(true);
  				editor.nodeChanged();
  			}
  		});
  	}
  
  	function fixControlSelection() {
  		editor.onInit.add(function() {
  			var selectedRng;
  
  			editor.getBody().addEventListener('mscontrolselect', function(e) {
  				setTimeout(function() {
  					if (editor.selection.getNode() != e.target) {
  						selectedRng = editor.selection.getRng();
  						selection.fakeRng = editor.dom.createRng();
  						selection.fakeRng.setStartBefore(e.target);
  						selection.fakeRng.setEndAfter(e.target);
  					}
  				}, 0);
  			}, false);
  
  			editor.getDoc().addEventListener('selectionchange', function(e) {
  				if (selectedRng && !tinymce.dom.RangeUtils.compareRanges(editor.selection.getRng(), selectedRng)) {
  					selection.fakeRng = selectedRng = null;
  				}
  			}, false);
  		});
  	}
  
  	// All browsers
  	disableBackspaceIntoATable();
  	removeBlockQuoteOnBackSpace();
  	emptyEditorWhenDeleting();
  
  	// WebKit
  	if (tinymce.isWebKit) {
  		keepInlineElementOnDeleteBackspace();
  		cleanupStylesWhenDeleting();
  		inputMethodFocus();
  		selectControlElements();
  		setDefaultBlockType();
  
  		// iOS
  		if (tinymce.isIDevice) {
  			selectionChangeNodeChanged();
  		} else {
  			fakeImageResize();
  			selectAll();
  		}
  	}
  
  	// IE
  	if (tinymce.isIE && !tinymce.isIE11) {
  		removeHrOnBackspace();
  		ensureBodyHasRoleApplication();
  		addNewLinesBeforeBrInPre();
  		removePreSerializedStylesWhenSelectingControls();
  		deleteControlItemOnBackSpace();
  		renderEmptyBlocksFix();
  		keepNoScriptContents();
  	}
  
  	// IE 11+
  	if (tinymce.isIE11) {
  		bodyHeight();
  		fixControlSelection();
  	}
  
  	// Gecko
  	if (tinymce.isGecko && !tinymce.isIE11) {
  		removeHrOnBackspace();
  		focusBody();
  		removeStylesWhenDeletingAccrossBlockElements();
  		setGeckoEditingOptions();
  		addBrAfterLastLinks();
  		removeGhostSelection();
  	}
  
  	// Opera
  	if (tinymce.isOpera) {
  		fakeImageResize();
  	}
  };
  (function(tinymce) {
  	var namedEntities, baseEntities, reverseEntities,
  		attrsCharsRegExp = /[&<>\"\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
  		textCharsRegExp = /[<>&\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
  		rawCharsRegExp = /[<>&\"\']/g,
  		entityRegExp = /&(#x|#)?([\w]+);/g,
  		asciiMap = {
  				128 : "\u20AC", 130 : "\u201A", 131 : "\u0192", 132 : "\u201E", 133 : "\u2026", 134 : "\u2020",
  				135 : "\u2021", 136 : "\u02C6", 137 : "\u2030", 138 : "\u0160", 139 : "\u2039", 140 : "\u0152",
  				142 : "\u017D", 145 : "\u2018", 146 : "\u2019", 147 : "\u201C", 148 : "\u201D", 149 : "\u2022",
  				150 : "\u2013", 151 : "\u2014", 152 : "\u02DC", 153 : "\u2122", 154 : "\u0161", 155 : "\u203A",
  				156 : "\u0153", 158 : "\u017E", 159 : "\u0178"
  		};
  
  	// Raw entities
  	baseEntities = {
  		'\"' : '&quot;', // Needs to be escaped since the YUI compressor would otherwise break the code
  		"'" : '&#39;',
  		'<' : '&lt;',
  		'>' : '&gt;',
  		'&' : '&amp;'
  	};
  
  	// Reverse lookup table for raw entities
  	reverseEntities = {
  		'&lt;' : '<',
  		'&gt;' : '>',
  		'&amp;' : '&',
  		'&quot;' : '"',
  		'&apos;' : "'"
  	};
  
  	// Decodes text by using the browser
  	function nativeDecode(text) {
  		var elm;
  
  		elm = document.createElement("div");
  		elm.innerHTML = text;
  
  		return elm.textContent || elm.innerText || text;
  	};
  
  	// Build a two way lookup table for the entities
  	function buildEntitiesLookup(items, radix) {
  		var i, chr, entity, lookup = {};
  
  		if (items) {
  			items = items.split(',');
  			radix = radix || 10;
  
  			// Build entities lookup table
  			for (i = 0; i < items.length; i += 2) {
  				chr = String.fromCharCode(parseInt(items[i], radix));
  
  				// Only add non base entities
  				if (!baseEntities[chr]) {
  					entity = '&' + items[i + 1] + ';';
  					lookup[chr] = entity;
  					lookup[entity] = chr;
  				}
  			}
  
  			return lookup;
  		}
  	};
  
  	// Unpack entities lookup where the numbers are in radix 32 to reduce the size
  	namedEntities = buildEntitiesLookup(
  		'50,nbsp,51,iexcl,52,cent,53,pound,54,curren,55,yen,56,brvbar,57,sect,58,uml,59,copy,' +
  		'5a,ordf,5b,laquo,5c,not,5d,shy,5e,reg,5f,macr,5g,deg,5h,plusmn,5i,sup2,5j,sup3,5k,acute,' +
  		'5l,micro,5m,para,5n,middot,5o,cedil,5p,sup1,5q,ordm,5r,raquo,5s,frac14,5t,frac12,5u,frac34,' +
  		'5v,iquest,60,Agrave,61,Aacute,62,Acirc,63,Atilde,64,Auml,65,Aring,66,AElig,67,Ccedil,' +
  		'68,Egrave,69,Eacute,6a,Ecirc,6b,Euml,6c,Igrave,6d,Iacute,6e,Icirc,6f,Iuml,6g,ETH,6h,Ntilde,' +
  		'6i,Ograve,6j,Oacute,6k,Ocirc,6l,Otilde,6m,Ouml,6n,times,6o,Oslash,6p,Ugrave,6q,Uacute,' +
  		'6r,Ucirc,6s,Uuml,6t,Yacute,6u,THORN,6v,szlig,70,agrave,71,aacute,72,acirc,73,atilde,74,auml,' +
  		'75,aring,76,aelig,77,ccedil,78,egrave,79,eacute,7a,ecirc,7b,euml,7c,igrave,7d,iacute,7e,icirc,' +
  		'7f,iuml,7g,eth,7h,ntilde,7i,ograve,7j,oacute,7k,ocirc,7l,otilde,7m,ouml,7n,divide,7o,oslash,' +
  		'7p,ugrave,7q,uacute,7r,ucirc,7s,uuml,7t,yacute,7u,thorn,7v,yuml,ci,fnof,sh,Alpha,si,Beta,' +
  		'sj,Gamma,sk,Delta,sl,Epsilon,sm,Zeta,sn,Eta,so,Theta,sp,Iota,sq,Kappa,sr,Lambda,ss,Mu,' +
  		'st,Nu,su,Xi,sv,Omicron,t0,Pi,t1,Rho,t3,Sigma,t4,Tau,t5,Upsilon,t6,Phi,t7,Chi,t8,Psi,' +
  		't9,Omega,th,alpha,ti,beta,tj,gamma,tk,delta,tl,epsilon,tm,zeta,tn,eta,to,theta,tp,iota,' +
  		'tq,kappa,tr,lambda,ts,mu,tt,nu,tu,xi,tv,omicron,u0,pi,u1,rho,u2,sigmaf,u3,sigma,u4,tau,' +
  		'u5,upsilon,u6,phi,u7,chi,u8,psi,u9,omega,uh,thetasym,ui,upsih,um,piv,812,bull,816,hellip,' +
  		'81i,prime,81j,Prime,81u,oline,824,frasl,88o,weierp,88h,image,88s,real,892,trade,89l,alefsym,' +
  		'8cg,larr,8ch,uarr,8ci,rarr,8cj,darr,8ck,harr,8dl,crarr,8eg,lArr,8eh,uArr,8ei,rArr,8ej,dArr,' +
  		'8ek,hArr,8g0,forall,8g2,part,8g3,exist,8g5,empty,8g7,nabla,8g8,isin,8g9,notin,8gb,ni,8gf,prod,' +
  		'8gh,sum,8gi,minus,8gn,lowast,8gq,radic,8gt,prop,8gu,infin,8h0,ang,8h7,and,8h8,or,8h9,cap,8ha,cup,' +
  		'8hb,int,8hk,there4,8hs,sim,8i5,cong,8i8,asymp,8j0,ne,8j1,equiv,8j4,le,8j5,ge,8k2,sub,8k3,sup,8k4,' +
  		'nsub,8k6,sube,8k7,supe,8kl,oplus,8kn,otimes,8l5,perp,8m5,sdot,8o8,lceil,8o9,rceil,8oa,lfloor,8ob,' +
  		'rfloor,8p9,lang,8pa,rang,9ea,loz,9j0,spades,9j3,clubs,9j5,hearts,9j6,diams,ai,OElig,aj,oelig,b0,' +
  		'Scaron,b1,scaron,bo,Yuml,m6,circ,ms,tilde,802,ensp,803,emsp,809,thinsp,80c,zwnj,80d,zwj,80e,lrm,' +
  		'80f,rlm,80j,ndash,80k,mdash,80o,lsquo,80p,rsquo,80q,sbquo,80s,ldquo,80t,rdquo,80u,bdquo,810,dagger,' +
  		'811,Dagger,81g,permil,81p,lsaquo,81q,rsaquo,85c,euro', 32);
  
  	tinymce.html = tinymce.html || {};
  
  	tinymce.html.Entities = {
  		encodeRaw : function(text, attr) {
  			return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function(chr) {
  				return baseEntities[chr] || chr;
  			});
  		},
  
  		encodeAllRaw : function(text) {
  			return ('' + text).replace(rawCharsRegExp, function(chr) {
  				return baseEntities[chr] || chr;
  			});
  		},
  
  		encodeNumeric : function(text, attr) {
  			return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function(chr) {
  				// Multi byte sequence convert it to a single entity
  				if (chr.length > 1)
  					return '&#' + (((chr.charCodeAt(0) - 0xD800) * 0x400) + (chr.charCodeAt(1) - 0xDC00) + 0x10000) + ';';
  
  				return baseEntities[chr] || '&#' + chr.charCodeAt(0) + ';';
  			});
  		},
  
  		encodeNamed : function(text, attr, entities) {
  			entities = entities || namedEntities;
  
  			return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function(chr) {
  				return baseEntities[chr] || entities[chr] || chr;
  			});
  		},
  
  		getEncodeFunc : function(name, entities) {
  			var Entities = tinymce.html.Entities;
  
  			entities = buildEntitiesLookup(entities) || namedEntities;
  
  			function encodeNamedAndNumeric(text, attr) {
  				return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function(chr) {
  					return baseEntities[chr] || entities[chr] || '&#' + chr.charCodeAt(0) + ';' || chr;
  				});
  			};
  
  			function encodeCustomNamed(text, attr) {
  				return Entities.encodeNamed(text, attr, entities);
  			};
  
  			// Replace + with , to be compatible with previous TinyMCE versions
  			name = tinymce.makeMap(name.replace(/\+/g, ','));
  
  			// Named and numeric encoder
  			if (name.named && name.numeric)
  				return encodeNamedAndNumeric;
  
  			// Named encoder
  			if (name.named) {
  				// Custom names
  				if (entities)
  					return encodeCustomNamed;
  
  				return Entities.encodeNamed;
  			}
  
  			// Numeric
  			if (name.numeric)
  				return Entities.encodeNumeric;
  
  			// Raw encoder
  			return Entities.encodeRaw;
  		},
  
  		decode : function(text) {
  			return text.replace(entityRegExp, function(all, numeric, value) {
  				if (numeric) {
  					value = parseInt(value, numeric.length === 2 ? 16 : 10);
  
  					// Support upper UTF
  					if (value > 0xFFFF) {
  						value -= 0x10000;
  
  						return String.fromCharCode(0xD800 + (value >> 10), 0xDC00 + (value & 0x3FF));
  					} else
  						return asciiMap[value] || String.fromCharCode(value);
  				}
  
  				return reverseEntities[all] || namedEntities[all] || nativeDecode(all);
  			});
  		}
  	};
  })(tinymce);
  
  tinymce.html.Styles = function(settings, schema) {
  	var rgbRegExp = /rgb\s*\(\s*([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\s*\)/gi,
  		urlOrStrRegExp = /(?:url(?:(?:\(\s*\"([^\"]+)\"\s*\))|(?:\(\s*\'([^\']+)\'\s*\))|(?:\(\s*([^)\s]+)\s*\))))|(?:\'([^\']+)\')|(?:\"([^\"]+)\")/gi,
  		styleRegExp = /\s*([^:]+):\s*([^;]+);?/g,
  		trimRightRegExp = /\s+$/,
  		urlColorRegExp = /rgb/,
  		undef, i, encodingLookup = {}, encodingItems;
  
  	settings = settings || {};
  
  	encodingItems = '\\" \\\' \\; \\: ; : \uFEFF'.split(' ');
  	for (i = 0; i < encodingItems.length; i++) {
  		encodingLookup[encodingItems[i]] = '\uFEFF' + i;
  		encodingLookup['\uFEFF' + i] = encodingItems[i];
  	}
  
  	function toHex(match, r, g, b) {
  		function hex(val) {
  			val = parseInt(val).toString(16);
  
  			return val.length > 1 ? val : '0' + val; // 0 -> 00
  		};
  
  		return '#' + hex(r) + hex(g) + hex(b);
  	};
  
  	return {
  		toHex : function(color) {
  			return color.replace(rgbRegExp, toHex);
  		},
  
  		parse : function(css) {
  			var styles = {}, matches, name, value, isEncoded, urlConverter = settings.url_converter, urlConverterScope = settings.url_converter_scope || this;
  
  			function compress(prefix, suffix) {
  				var top, right, bottom, left;
  
  				// IE 11 will produce a border-image: none when getting the style attribute from <p style="border: 1px solid red"></p>
  				// So lets asume it shouldn't be there
  				if (styles['border-image'] === 'none') {
  					delete styles['border-image'];
  				}
  
  				// Get values and check it it needs compressing
  				top = styles[prefix + '-top' + suffix];
  				if (!top)
  					return;
  
  				right = styles[prefix + '-right' + suffix];
  				if (top != right)
  					return;
  
  				bottom = styles[prefix + '-bottom' + suffix];
  				if (right != bottom)
  					return;
  
  				left = styles[prefix + '-left' + suffix];
  				if (bottom != left)
  					return;
  
  				// Compress
  				styles[prefix + suffix] = left;
  				delete styles[prefix + '-top' + suffix];
  				delete styles[prefix + '-right' + suffix];
  				delete styles[prefix + '-bottom' + suffix];
  				delete styles[prefix + '-left' + suffix];
  			};
  
  			function canCompress(key) {
  				var value = styles[key], i;
  
  				if (!value || value.indexOf(' ') < 0)
  					return;
  
  				value = value.split(' ');
  				i = value.length;
  				while (i--) {
  					if (value[i] !== value[0])
  						return false;
  				}
  
  				styles[key] = value[0];
  
  				return true;
  			};
  
  			function compress2(target, a, b, c) {
  				if (!canCompress(a))
  					return;
  
  				if (!canCompress(b))
  					return;
  
  				if (!canCompress(c))
  					return;
  
  				// Compress
  				styles[target] = styles[a] + ' ' + styles[b] + ' ' + styles[c];
  				delete styles[a];
  				delete styles[b];
  				delete styles[c];
  			};
  
  			// Encodes the specified string by replacing all \" \' ; : with _<num>
  			function encode(str) {
  				isEncoded = true;
  
  				return encodingLookup[str];
  			};
  
  			// Decodes the specified string by replacing all _<num> with it's original value \" \' etc
  			// It will also decode the \" \' if keep_slashes is set to fale or omitted
  			function decode(str, keep_slashes) {
  				if (isEncoded) {
  					str = str.replace(/\uFEFF[0-9]/g, function(str) {
  						return encodingLookup[str];
  					});
  				}
  
  				if (!keep_slashes)
  					str = str.replace(/\\([\'\";:])/g, "$1");
  
  				return str;
  			};
  
  			function processUrl(match, url, url2, url3, str, str2) {
  				str = str || str2;
  
  				if (str) {
  					str = decode(str);
  
  					// Force strings into single quote format
  					return "'" + str.replace(/\'/g, "\\'") + "'";
  				}
  
  				url = decode(url || url2 || url3);
  
  				// Convert the URL to relative/absolute depending on config
  				if (urlConverter)
  					url = urlConverter.call(urlConverterScope, url, 'style');
  
  				// Output new URL format
  				return "url('" + url.replace(/\'/g, "\\'") + "')";
  			};
  
  			if (css) {
  				// Encode \" \' % and ; and : inside strings so they don't interfere with the style parsing
  				css = css.replace(/\\[\"\';:\uFEFF]/g, encode).replace(/\"[^\"]+\"|\'[^\']+\'/g, function(str) {
  					return str.replace(/[;:]/g, encode);
  				});
  
  				// Parse styles
  				while (matches = styleRegExp.exec(css)) {
  					name = matches[1].replace(trimRightRegExp, '').toLowerCase();
  					value = matches[2].replace(trimRightRegExp, '');
  
  					if (name && value.length > 0) {
  						// Opera will produce 700 instead of bold in their style values
  						if (name === 'font-weight' && value === '700')
  							value = 'bold';
  						else if (name === 'color' || name === 'background-color') // Lowercase colors like RED
  							value = value.toLowerCase();		
  
  						// Convert RGB colors to HEX
  						value = value.replace(rgbRegExp, toHex);
  
  						// Convert URLs and force them into url('value') format
  						value = value.replace(urlOrStrRegExp, processUrl);
  						styles[name] = isEncoded ? decode(value, true) : value;
  					}
  
  					styleRegExp.lastIndex = matches.index + matches[0].length;
  				}
  
  				// Compress the styles to reduce it's size for example IE will expand styles
  				compress("border", "");
  				compress("border", "-width");
  				compress("border", "-color");
  				compress("border", "-style");
  				compress("padding", "");
  				compress("margin", "");
  				compress2('border', 'border-width', 'border-style', 'border-color');
  
  				// Remove pointless border, IE produces these
  				if (styles.border === 'medium none')
  					delete styles.border;
  			}
  
  			return styles;
  		},
  
  		serialize : function(styles, element_name) {
  			var css = '', name, value;
  
  			function serializeStyles(name) {
  				var styleList, i, l, value;
  
  				styleList = schema.styles[name];
  				if (styleList) {
  					for (i = 0, l = styleList.length; i < l; i++) {
  						name = styleList[i];
  						value = styles[name];
  
  						if (value !== undef && value.length > 0)
  							css += (css.length > 0 ? ' ' : '') + name + ': ' + value + ';';
  					}
  				}
  			};
  
  			// Serialize styles according to schema
  			if (element_name && schema && schema.styles) {
  				// Serialize global styles and element specific styles
  				serializeStyles('*');
  				serializeStyles(element_name);
  			} else {
  				// Output the styles in the order they are inside the object
  				for (name in styles) {
  					value = styles[name];
  
  					if (value !== undef && value.length > 0)
  						css += (css.length > 0 ? ' ' : '') + name + ': ' + value + ';';
  				}
  			}
  
  			return css;
  		}
  	};
  };
  
  (function(tinymce) {
  	var mapCache = {}, makeMap = tinymce.makeMap, each = tinymce.each;
  
  	function split(str, delim) {
  		return str.split(delim || ',');
  	};
  
  	function unpack(lookup, data) {
  		var key, elements = {};
  
  		function replace(value) {
  			return value.replace(/[A-Z]+/g, function(key) {
  				return replace(lookup[key]);
  			});
  		};
  
  		// Unpack lookup
  		for (key in lookup) {
  			if (lookup.hasOwnProperty(key))
  				lookup[key] = replace(lookup[key]);
  		}
  
  		// Unpack and parse data into object map
  		replace(data).replace(/#/g, '#text').replace(/(\w+)\[([^\]]+)\]\[([^\]]*)\]/g, function(str, name, attributes, children) {
  			attributes = split(attributes, '|');
  
  			elements[name] = {
  				attributes : makeMap(attributes),
  				attributesOrder : attributes,
  				children : makeMap(children, '|', {'#comment' : {}})
  			}
  		});
  
  		return elements;
  	};
  
  	function getHTML5() {
  		var html5 = mapCache.html5;
  
  		if (!html5) {
  			html5 = mapCache.html5 = unpack({
  					A : 'id|accesskey|class|dir|draggable|item|hidden|itemprop|role|spellcheck|style|subject|title|onclick|ondblclick|onmousedown|onmouseup|onmouseover|onmousemove|onmouseout|onkeypress|onkeydown|onkeyup',
  					B : '#|a|abbr|area|audio|b|bdo|br|button|canvas|cite|code|command|datalist|del|dfn|em|embed|i|iframe|img|input|ins|kbd|keygen|label|link|map|mark|meta|' +
  						'meter|noscript|object|output|progress|q|ruby|samp|script|select|small|span|strong|sub|sup|svg|textarea|time|var|video|wbr',
  					C : '#|a|abbr|area|address|article|aside|audio|b|bdo|blockquote|br|button|canvas|cite|code|command|datalist|del|details|dfn|dialog|div|dl|em|embed|fieldset|' +
  						'figure|footer|form|h1|h2|h3|h4|h5|h6|header|hgroup|hr|i|iframe|img|input|ins|kbd|keygen|label|link|map|mark|menu|meta|meter|nav|noscript|ol|object|output|' +
  						'p|pre|progress|q|ruby|samp|script|section|select|small|span|strong|style|sub|sup|svg|table|textarea|time|ul|var|video'
  				}, 'html[A|manifest][body|head]' +
  					'head[A][base|command|link|meta|noscript|script|style|title]' +
  					'title[A][#]' +
  					'base[A|href|target][]' +
  					'link[A|href|rel|media|type|sizes][]' +
  					'meta[A|http-equiv|name|content|charset][]' +
  					'style[A|type|media|scoped][#]' +
  					'script[A|charset|type|src|defer|async][#]' +
  					'noscript[A][C]' +
  					'body[A][C]' +
  					'section[A][C]' +
  					'nav[A][C]' +
  					'article[A][C]' +
  					'aside[A][C]' +
  					'h1[A][B]' +
  					'h2[A][B]' +
  					'h3[A][B]' +
  					'h4[A][B]' +
  					'h5[A][B]' +
  					'h6[A][B]' +
  					'hgroup[A][h1|h2|h3|h4|h5|h6]' +
  					'header[A][C]' +
  					'footer[A][C]' +
  					'address[A][C]' +
  					'p[A][B]' +
  					'br[A][]' +
  					'pre[A][B]' +
  					'dialog[A][dd|dt]' +
  					'blockquote[A|cite][C]' +
  					'ol[A|start|reversed][li]' +
  					'ul[A][li]' +
  					'li[A|value][C]' +
  					'dl[A][dd|dt]' +
  					'dt[A][B]' +
  					'dd[A][C]' +
  					'a[A|href|target|ping|rel|media|type][B]' +
  					'em[A][B]' +
  					'strong[A][B]' +
  					'small[A][B]' +
  					'cite[A][B]' +
  					'q[A|cite][B]' +
  					'dfn[A][B]' +
  					'abbr[A][B]' +
  					'code[A][B]' +
  					'var[A][B]' +
  					'samp[A][B]' +
  					'kbd[A][B]' +
  					'sub[A][B]' +
  					'sup[A][B]' +
  					'i[A][B]' +
  					'b[A][B]' +
  					'mark[A][B]' +
  					'progress[A|value|max][B]' +
  					'meter[A|value|min|max|low|high|optimum][B]' +
  					'time[A|datetime][B]' +
  					'ruby[A][B|rt|rp]' +
  					'rt[A][B]' +
  					'rp[A][B]' +
  					'bdo[A][B]' +
  					'span[A][B]' +
  					'ins[A|cite|datetime][B]' +
  					'del[A|cite|datetime][B]' +
  					'figure[A][C|legend|figcaption]' +
  					'figcaption[A][C]' +
  					'img[A|alt|src|height|width|usemap|ismap][]' +
  					'iframe[A|name|src|height|width|sandbox|seamless][]' +
  					'embed[A|src|height|width|type][]' +
  					'object[A|data|type|height|width|usemap|name|form|classid][param]' +
  					'param[A|name|value][]' +
  					'details[A|open][C|legend]' +
  					'command[A|type|label|icon|disabled|checked|radiogroup][]' +
  					'menu[A|type|label][C|li]' +
  					'legend[A][C|B]' +
  					'div[A][C]' +
  					'source[A|src|type|media][]' +
  					'audio[A|src|autobuffer|autoplay|loop|controls][source]' +
  					'video[A|src|autobuffer|autoplay|loop|controls|width|height|poster][source]' +
  					'hr[A][]' +
  					'form[A|accept-charset|action|autocomplete|enctype|method|name|novalidate|target][C]' +
  					'fieldset[A|disabled|form|name][C|legend]' +
  					'label[A|form|for][B]' +
  					'input[A|type|accept|alt|autocomplete|autofocus|checked|disabled|form|formaction|formenctype|formmethod|formnovalidate|formtarget|height|list|max|maxlength|min|' +
  						'multiple|pattern|placeholder|readonly|required|size|src|step|width|files|value|name][]' +
  					'button[A|autofocus|disabled|form|formaction|formenctype|formmethod|formnovalidate|formtarget|name|value|type][B]' +
  					'select[A|autofocus|disabled|form|multiple|name|size][option|optgroup]' +
  					'datalist[A][B|option]' +
  					'optgroup[A|disabled|label][option]' +
  					'option[A|disabled|selected|label|value][]' +
  					'textarea[A|autofocus|disabled|form|maxlength|name|placeholder|readonly|required|rows|cols|wrap][]' +
  					'keygen[A|autofocus|challenge|disabled|form|keytype|name][]' +
  					'output[A|for|form|name][B]' +
  					'canvas[A|width|height][]' +
  					'map[A|name][B|C]' +
  					'area[A|shape|coords|href|alt|target|media|rel|ping|type][]' +
  					'mathml[A][]' +
  					'svg[A][]' +
  					'table[A|border][caption|colgroup|thead|tfoot|tbody|tr]' +
  					'caption[A][C]' +
  					'colgroup[A|span][col]' +
  					'col[A|span][]' +
  					'thead[A][tr]' +
  					'tfoot[A][tr]' +
  					'tbody[A][tr]' +
  					'tr[A][th|td]' +
  					'th[A|headers|rowspan|colspan|scope][B]' +
  					'td[A|headers|rowspan|colspan][C]' +
  					'wbr[A][]'
  			);
  		}
  
  		return html5;
  	};
  
  	function getHTML4() {
  		var html4 = mapCache.html4;
  
  		if (!html4) {
  			// This is the XHTML 1.0 transitional elements with it's attributes and children packed to reduce it's size
  			html4 = mapCache.html4 = unpack({
  				Z : 'H|K|N|O|P',
  				Y : 'X|form|R|Q',
  				ZG : 'E|span|width|align|char|charoff|valign',
  				X : 'p|T|div|U|W|isindex|fieldset|table',
  				ZF : 'E|align|char|charoff|valign',
  				W : 'pre|hr|blockquote|address|center|noframes',
  				ZE : 'abbr|axis|headers|scope|rowspan|colspan|align|char|charoff|valign|nowrap|bgcolor|width|height',
  				ZD : '[E][S]',
  				U : 'ul|ol|dl|menu|dir',
  				ZC : 'p|Y|div|U|W|table|br|span|bdo|object|applet|img|map|K|N|Q',
  				T : 'h1|h2|h3|h4|h5|h6',
  				ZB : 'X|S|Q',
  				S : 'R|P',
  				ZA : 'a|G|J|M|O|P',
  				R : 'a|H|K|N|O',
  				Q : 'noscript|P',
  				P : 'ins|del|script',
  				O : 'input|select|textarea|label|button',
  				N : 'M|L',
  				M : 'em|strong|dfn|code|q|samp|kbd|var|cite|abbr|acronym',
  				L : 'sub|sup',
  				K : 'J|I',
  				J : 'tt|i|b|u|s|strike',
  				I : 'big|small|font|basefont',
  				H : 'G|F',
  				G : 'br|span|bdo',
  				F : 'object|applet|img|map|iframe',
  				E : 'A|B|C',
  				D : 'accesskey|tabindex|onfocus|onblur',
  				C : 'onclick|ondblclick|onmousedown|onmouseup|onmouseover|onmousemove|onmouseout|onkeypress|onkeydown|onkeyup',
  				B : 'lang|xml:lang|dir',
  				A : 'id|class|style|title'
  			}, 'script[id|charset|type|language|src|defer|xml:space][]' + 
  				'style[B|id|type|media|title|xml:space][]' + 
  				'object[E|declare|classid|codebase|data|type|codetype|archive|standby|width|height|usemap|name|tabindex|align|border|hspace|vspace][#|param|Y]' + 
  				'param[id|name|value|valuetype|type][]' + 
  				'p[E|align][#|S]' + 
  				'a[E|D|charset|type|name|href|hreflang|rel|rev|shape|coords|target][#|Z]' + 
  				'br[A|clear][]' + 
  				'span[E][#|S]' + 
  				'bdo[A|C|B][#|S]' + 
  				'applet[A|codebase|archive|code|object|alt|name|width|height|align|hspace|vspace][#|param|Y]' + 
  				'h1[E|align][#|S]' + 
  				'img[E|src|alt|name|longdesc|width|height|usemap|ismap|align|border|hspace|vspace][]' + 
  				'map[B|C|A|name][X|form|Q|area]' + 
  				'h2[E|align][#|S]' + 
  				'iframe[A|longdesc|name|src|frameborder|marginwidth|marginheight|scrolling|align|width|height][#|Y]' + 
  				'h3[E|align][#|S]' + 
  				'tt[E][#|S]' + 
  				'i[E][#|S]' + 
  				'b[E][#|S]' + 
  				'u[E][#|S]' + 
  				's[E][#|S]' + 
  				'strike[E][#|S]' + 
  				'big[E][#|S]' + 
  				'small[E][#|S]' + 
  				'font[A|B|size|color|face][#|S]' + 
  				'basefont[id|size|color|face][]' + 
  				'em[E][#|S]' + 
  				'strong[E][#|S]' + 
  				'dfn[E][#|S]' + 
  				'code[E][#|S]' + 
  				'q[E|cite][#|S]' + 
  				'samp[E][#|S]' + 
  				'kbd[E][#|S]' + 
  				'var[E][#|S]' + 
  				'cite[E][#|S]' + 
  				'abbr[E][#|S]' + 
  				'acronym[E][#|S]' + 
  				'sub[E][#|S]' + 
  				'sup[E][#|S]' + 
  				'input[E|D|type|name|value|checked|disabled|readonly|size|maxlength|src|alt|usemap|onselect|onchange|accept|align][]' + 
  				'select[E|name|size|multiple|disabled|tabindex|onfocus|onblur|onchange][optgroup|option]' + 
  				'optgroup[E|disabled|label][option]' + 
  				'option[E|selected|disabled|label|value][]' + 
  				'textarea[E|D|name|rows|cols|disabled|readonly|onselect|onchange][]' + 
  				'label[E|for|accesskey|onfocus|onblur][#|S]' + 
  				'button[E|D|name|value|type|disabled][#|p|T|div|U|W|table|G|object|applet|img|map|K|N|Q]' + 
  				'h4[E|align][#|S]' + 
  				'ins[E|cite|datetime][#|Y]' + 
  				'h5[E|align][#|S]' + 
  				'del[E|cite|datetime][#|Y]' + 
  				'h6[E|align][#|S]' + 
  				'div[E|align][#|Y]' + 
  				'ul[E|type|compact][li]' + 
  				'li[E|type|value][#|Y]' + 
  				'ol[E|type|compact|start][li]' + 
  				'dl[E|compact][dt|dd]' + 
  				'dt[E][#|S]' + 
  				'dd[E][#|Y]' + 
  				'menu[E|compact][li]' + 
  				'dir[E|compact][li]' + 
  				'pre[E|width|xml:space][#|ZA]' + 
  				'hr[E|align|noshade|size|width][]' + 
  				'blockquote[E|cite][#|Y]' + 
  				'address[E][#|S|p]' + 
  				'center[E][#|Y]' + 
  				'noframes[E][#|Y]' + 
  				'isindex[A|B|prompt][]' + 
  				'fieldset[E][#|legend|Y]' + 
  				'legend[E|accesskey|align][#|S]' + 
  				'table[E|summary|width|border|frame|rules|cellspacing|cellpadding|align|bgcolor][caption|col|colgroup|thead|tfoot|tbody|tr]' + 
  				'caption[E|align][#|S]' + 
  				'col[ZG][]' + 
  				'colgroup[ZG][col]' + 
  				'thead[ZF][tr]' + 
  				'tr[ZF|bgcolor][th|td]' + 
  				'th[E|ZE][#|Y]' + 
  				'form[E|action|method|name|enctype|onsubmit|onreset|accept|accept-charset|target][#|X|R|Q]' + 
  				'noscript[E][#|Y]' + 
  				'td[E|ZE][#|Y]' + 
  				'tfoot[ZF][tr]' + 
  				'tbody[ZF][tr]' + 
  				'area[E|D|shape|coords|href|nohref|alt|target][]' + 
  				'base[id|href|target][]' + 
  				'body[E|onload|onunload|background|bgcolor|text|link|vlink|alink][#|Y]'
  			);
  		}
  
  		return html4;
  	};
  
  	tinymce.html.Schema = function(settings) {
  		var self = this, elements = {}, children = {}, patternElements = [], validStyles, schemaItems;
  		var whiteSpaceElementsMap, selfClosingElementsMap, shortEndedElementsMap, boolAttrMap, blockElementsMap, nonEmptyElementsMap, customElementsMap = {};
  
  		// Creates an lookup table map object for the specified option or the default value
  		function createLookupTable(option, default_value, extend) {
  			var value = settings[option];
  
  			if (!value) {
  				// Get cached default map or make it if needed
  				value = mapCache[option];
  
  				if (!value) {
  					value = makeMap(default_value, ' ', makeMap(default_value.toUpperCase(), ' '));
  					value = tinymce.extend(value, extend);
  
  					mapCache[option] = value;
  				}
  			} else {
  				// Create custom map
  				value = makeMap(value, ',', makeMap(value.toUpperCase(), ' '));
  			}
  
  			return value;
  		};
  
  		settings = settings || {};
  		schemaItems = settings.schema == "html5" ? getHTML5() : getHTML4();
  
  		// Allow all elements and attributes if verify_html is set to false
  		if (settings.verify_html === false)
  			settings.valid_elements = '*[*]';
  
  		// Build styles list
  		if (settings.valid_styles) {
  			validStyles = {};
  
  			// Convert styles into a rule list
  			each(settings.valid_styles, function(value, key) {
  				validStyles[key] = tinymce.explode(value);
  			});
  		}
  
  		// Setup map objects
  		whiteSpaceElementsMap = createLookupTable('whitespace_elements', 'pre script noscript style textarea');
  		selfClosingElementsMap = createLookupTable('self_closing_elements', 'colgroup dd dt li option p td tfoot th thead tr');
  		shortEndedElementsMap = createLookupTable('short_ended_elements', 'area base basefont br col frame hr img input isindex link meta param embed source wbr');
  		boolAttrMap = createLookupTable('boolean_attributes', 'checked compact declare defer disabled ismap multiple nohref noresize noshade nowrap readonly selected autoplay loop controls');
  		nonEmptyElementsMap = createLookupTable('non_empty_elements', 'td th iframe video audio object script', shortEndedElementsMap);
  		textBlockElementsMap = createLookupTable('text_block_elements', 'h1 h2 h3 h4 h5 h6 p div address pre form ' + 
  						'blockquote center dir fieldset header footer article section hgroup aside nav figure');
  		blockElementsMap = createLookupTable('block_elements', 'hr table tbody thead tfoot ' + 
  						'th tr td li ol ul caption dl dt dd noscript menu isindex samp option datalist select optgroup', textBlockElementsMap);
  
  		// Converts a wildcard expression string to a regexp for example *a will become /.*a/.
  		function patternToRegExp(str) {
  			return new RegExp('^' + str.replace(/([?+*])/g, '.$1') + '$');
  		};
  
  		// Parses the specified valid_elements string and adds to the current rules
  		// This function is a bit hard to read since it's heavily optimized for speed
  		function addValidElements(valid_elements) {
  			var ei, el, ai, al, yl, matches, element, attr, attrData, elementName, attrName, attrType, attributes, attributesOrder,
  				prefix, outputName, globalAttributes, globalAttributesOrder, transElement, key, childKey, value,
  				elementRuleRegExp = /^([#+\-])?([^\[\/]+)(?:\/([^\[]+))?(?:\[([^\]]+)\])?$/,
  				attrRuleRegExp = /^([!\-])?(\w+::\w+|[^=:<]+)?(?:([=:<])(.*))?$/,
  				hasPatternsRegExp = /[*?+]/;
  
  			if (valid_elements) {
  				// Split valid elements into an array with rules
  				valid_elements = split(valid_elements);
  
  				if (elements['@']) {
  					globalAttributes = elements['@'].attributes;
  					globalAttributesOrder = elements['@'].attributesOrder;
  				}
  
  				// Loop all rules
  				for (ei = 0, el = valid_elements.length; ei < el; ei++) {
  					// Parse element rule
  					matches = elementRuleRegExp.exec(valid_elements[ei]);
  					if (matches) {
  						// Setup local names for matches
  						prefix = matches[1];
  						elementName = matches[2];
  						outputName = matches[3];
  						attrData = matches[4];
  
  						// Create new attributes and attributesOrder
  						attributes = {};
  						attributesOrder = [];
  
  						// Create the new element
  						element = {
  							attributes : attributes,
  							attributesOrder : attributesOrder
  						};
  
  						// Padd empty elements prefix
  						if (prefix === '#')
  							element.paddEmpty = true;
  
  						// Remove empty elements prefix
  						if (prefix === '-')
  							element.removeEmpty = true;
  
  						// Copy attributes from global rule into current rule
  						if (globalAttributes) {
  							for (key in globalAttributes)
  								attributes[key] = globalAttributes[key];
  
  							attributesOrder.push.apply(attributesOrder, globalAttributesOrder);
  						}
  
  						// Attributes defined
  						if (attrData) {
  							attrData = split(attrData, '|');
  							for (ai = 0, al = attrData.length; ai < al; ai++) {
  								matches = attrRuleRegExp.exec(attrData[ai]);
  								if (matches) {
  									attr = {};
  									attrType = matches[1];
  									attrName = matches[2].replace(/::/g, ':');
  									prefix = matches[3];
  									value = matches[4];
  
  									// Required
  									if (attrType === '!') {
  										element.attributesRequired = element.attributesRequired || [];
  										element.attributesRequired.push(attrName);
  										attr.required = true;
  									}
  
  									// Denied from global
  									if (attrType === '-') {
  										delete attributes[attrName];
  										attributesOrder.splice(tinymce.inArray(attributesOrder, attrName), 1);
  										continue;
  									}
  
  									// Default value
  									if (prefix) {
  										// Default value
  										if (prefix === '=') {
  											element.attributesDefault = element.attributesDefault || [];
  											element.attributesDefault.push({name: attrName, value: value});
  											attr.defaultValue = value;
  										}
  
  										// Forced value
  										if (prefix === ':') {
  											element.attributesForced = element.attributesForced || [];
  											element.attributesForced.push({name: attrName, value: value});
  											attr.forcedValue = value;
  										}
  
  										// Required values
  										if (prefix === '<')
  											attr.validValues = makeMap(value, '?');
  									}
  
  									// Check for attribute patterns
  									if (hasPatternsRegExp.test(attrName)) {
  										element.attributePatterns = element.attributePatterns || [];
  										attr.pattern = patternToRegExp(attrName);
  										element.attributePatterns.push(attr);
  									} else {
  										// Add attribute to order list if it doesn't already exist
  										if (!attributes[attrName])
  											attributesOrder.push(attrName);
  
  										attributes[attrName] = attr;
  									}
  								}
  							}
  						}
  
  						// Global rule, store away these for later usage
  						if (!globalAttributes && elementName == '@') {
  							globalAttributes = attributes;
  							globalAttributesOrder = attributesOrder;
  						}
  
  						// Handle substitute elements such as b/strong
  						if (outputName) {
  							element.outputName = elementName;
  							elements[outputName] = element;
  						}
  
  						// Add pattern or exact element
  						if (hasPatternsRegExp.test(elementName)) {
  							element.pattern = patternToRegExp(elementName);
  							patternElements.push(element);
  						} else
  							elements[elementName] = element;
  					}
  				}
  			}
  		};
  
  		function setValidElements(valid_elements) {
  			elements = {};
  			patternElements = [];
  
  			addValidElements(valid_elements);
  
  			each(schemaItems, function(element, name) {
  				children[name] = element.children;
  			});
  		};
  
  		// Adds custom non HTML elements to the schema
  		function addCustomElements(custom_elements) {
  			var customElementRegExp = /^(~)?(.+)$/;
  
  			if (custom_elements) {
  				each(split(custom_elements), function(rule) {
  					var matches = customElementRegExp.exec(rule),
  						inline = matches[1] === '~',
  						cloneName = inline ? 'span' : 'div',
  						name = matches[2];
  
  					children[name] = children[cloneName];
  					customElementsMap[name] = cloneName;
  
  					// If it's not marked as inline then add it to valid block elements
  					if (!inline) {
  						blockElementsMap[name.toUpperCase()] = {};
  						blockElementsMap[name] = {};
  					}
  
  					// Add elements clone if needed
  					if (!elements[name]) {
  						elements[name] = elements[cloneName];
  					}
  
  					// Add custom elements at span/div positions
  					each(children, function(element, child) {
  						if (element[cloneName])
  							element[name] = element[cloneName];
  					});
  				});
  			}
  		};
  
  		// Adds valid children to the schema object
  		function addValidChildren(valid_children) {
  			var childRuleRegExp = /^([+\-]?)(\w+)\[([^\]]+)\]$/;
  
  			if (valid_children) {
  				each(split(valid_children), function(rule) {
  					var matches = childRuleRegExp.exec(rule), parent, prefix;
  
  					if (matches) {
  						prefix = matches[1];
  
  						// Add/remove items from default
  						if (prefix)
  							parent = children[matches[2]];
  						else
  							parent = children[matches[2]] = {'#comment' : {}};
  
  						parent = children[matches[2]];
  
  						each(split(matches[3], '|'), function(child) {
  							if (prefix === '-')
  								delete parent[child];
  							else
  								parent[child] = {};
  						});
  					}
  				});
  			}
  		};
  
  		function getElementRule(name) {
  			var element = elements[name], i;
  
  			// Exact match found
  			if (element)
  				return element;
  
  			// No exact match then try the patterns
  			i = patternElements.length;
  			while (i--) {
  				element = patternElements[i];
  
  				if (element.pattern.test(name))
  					return element;
  			}
  		};
  
  		if (!settings.valid_elements) {
  			// No valid elements defined then clone the elements from the schema spec
  			each(schemaItems, function(element, name) {
  				elements[name] = {
  					attributes : element.attributes,
  					attributesOrder : element.attributesOrder
  				};
  
  				children[name] = element.children;
  			});
  
  			// Switch these on HTML4
  			if (settings.schema != "html5") {
  				each(split('strong/b,em/i'), function(item) {
  					item = split(item, '/');
  					elements[item[1]].outputName = item[0];
  				});
  			}
  
  			// Add default alt attribute for images
  			elements.img.attributesDefault = [{name: 'alt', value: ''}];
  
  			// Remove these if they are empty by default
  			each(split('ol,ul,sub,sup,blockquote,span,font,a,table,tbody,tr,strong,em,b,i'), function(name) {
  				if (elements[name]) {
  					elements[name].removeEmpty = true;
  				}
  			});
  
  			// Padd these by default
  			each(split('p,h1,h2,h3,h4,h5,h6,th,td,pre,div,address,caption'), function(name) {
  				elements[name].paddEmpty = true;
  			});
  		} else
  			setValidElements(settings.valid_elements);
  
  		addCustomElements(settings.custom_elements);
  		addValidChildren(settings.valid_children);
  		addValidElements(settings.extended_valid_elements);
  
  		// Todo: Remove this when we fix list handling to be valid
  		addValidChildren('+ol[ul|ol],+ul[ul|ol]');
  
  		// Delete invalid elements
  		if (settings.invalid_elements) {
  			tinymce.each(tinymce.explode(settings.invalid_elements), function(item) {
  				if (elements[item])
  					delete elements[item];
  			});
  		}
  
  		// If the user didn't allow span only allow internal spans
  		if (!getElementRule('span'))
  			addValidElements('span[!data-mce-type|*]');
  
  		self.children = children;
  
  		self.styles = validStyles;
  
  		self.getBoolAttrs = function() {
  			return boolAttrMap;
  		};
  
  		self.getBlockElements = function() {
  			return blockElementsMap;
  		};
  
  		self.getTextBlockElements = function() {
  			return textBlockElementsMap;
  		};
  
  		self.getShortEndedElements = function() {
  			return shortEndedElementsMap;
  		};
  
  		self.getSelfClosingElements = function() {
  			return selfClosingElementsMap;
  		};
  
  		self.getNonEmptyElements = function() {
  			return nonEmptyElementsMap;
  		};
  
  		self.getWhiteSpaceElements = function() {
  			return whiteSpaceElementsMap;
  		};
  
  		self.isValidChild = function(name, child) {
  			var parent = children[name];
  
  			return !!(parent && parent[child]);
  		};
  
  		self.isValid = function(name, attr) {
  			var attrPatterns, i, rule = getElementRule(name);
  
  			// Check if it's a valid element
  			if (rule) {
  				if (attr) {
  					// Check if attribute name exists
  					if (rule.attributes[attr]) {
  						return true;
  					}
  
  					// Check if attribute matches a regexp pattern
  					attrPatterns = rule.attributePatterns;
  					if (attrPatterns) {
  						i = attrPatterns.length;
  						while (i--) {
  							if (attrPatterns[i].pattern.test(name)) {
  								return true;
  							}
  						}
  					}
  				} else {
  					return true;
  				}
  			}
  
  			// No match
  			return false;
  		};
  		
  		self.getElementRule = getElementRule;
  
  		self.getCustomElements = function() {
  			return customElementsMap;
  		};
  
  		self.addValidElements = addValidElements;
  
  		self.setValidElements = setValidElements;
  
  		self.addCustomElements = addCustomElements;
  
  		self.addValidChildren = addValidChildren;
  
  		self.elements = elements;
  	};
  })(tinymce);
  
  (function(tinymce) {
  	tinymce.html.SaxParser = function(settings, schema) {
  		var self = this, noop = function() {};
  
  		settings = settings || {};
  		self.schema = schema = schema || new tinymce.html.Schema();
  
  		if (settings.fix_self_closing !== false)
  			settings.fix_self_closing = true;
  
  		// Add handler functions from settings and setup default handlers
  		tinymce.each('comment cdata text start end pi doctype'.split(' '), function(name) {
  			if (name)
  				self[name] = settings[name] || noop;
  		});
  
  		self.parse = function(html) {
  			var self = this, matches, index = 0, value, endRegExp, stack = [], attrList, i, text, name, isInternalElement, removeInternalElements,
  				shortEndedElements, fillAttrsMap, isShortEnded, validate, elementRule, isValidElement, attr, attribsValue, invalidPrefixRegExp,
  				validAttributesMap, validAttributePatterns, attributesRequired, attributesDefault, attributesForced, selfClosing,
  				tokenRegExp, attrRegExp, specialElements, attrValue, idCount = 0, decode = tinymce.html.Entities.decode, fixSelfClosing, isIE;
  
  			function processEndTag(name) {
  				var pos, i;
  
  				// Find position of parent of the same type
  				pos = stack.length;
  				while (pos--) {
  					if (stack[pos].name === name)
  						break;						
  				}
  
  				// Found parent
  				if (pos >= 0) {
  					// Close all the open elements
  					for (i = stack.length - 1; i >= pos; i--) {
  						name = stack[i];
  
  						if (name.valid)
  							self.end(name.name);
  					}
  
  					// Remove the open elements from the stack
  					stack.length = pos;
  				}
  			};
  
  			function parseAttribute(match, name, value, val2, val3) {
  				var attrRule, i;
  
  				name = name.toLowerCase();
  				value = name in fillAttrsMap ? name : decode(value || val2 || val3 || ''); // Handle boolean attribute than value attribute
  
  				// Validate name and value
  				if (validate && !isInternalElement && name.indexOf('data-') !== 0) {
  					attrRule = validAttributesMap[name];
  
  					// Find rule by pattern matching
  					if (!attrRule && validAttributePatterns) {
  						i = validAttributePatterns.length;
  						while (i--) {
  							attrRule = validAttributePatterns[i];
  							if (attrRule.pattern.test(name))
  								break;
  						}
  
  						// No rule matched
  						if (i === -1)
  							attrRule = null;
  					}
  
  					// No attribute rule found
  					if (!attrRule)
  						return;
  
  					// Validate value
  					if (attrRule.validValues && !(value in attrRule.validValues))
  						return;
  				}
  
  				// Add attribute to list and map
  				attrList.map[name] = value;
  				attrList.push({
  					name: name,
  					value: value
  				});
  			};
  
  			// Precompile RegExps and map objects
  			tokenRegExp = new RegExp('<(?:' +
  				'(?:!--([\\w\\W]*?)-->)|' + // Comment
  				'(?:!\\[CDATA\\[([\\w\\W]*?)\\]\\]>)|' + // CDATA
  				'(?:!DOCTYPE([\\w\\W]*?)>)|' + // DOCTYPE
  				'(?:\\?([^\\s\\/<>]+) ?([\\w\\W]*?)[?/]>)|' + // PI
  				'(?:\\/([^>]+)>)|' + // End element
  				'(?:([A-Za-z0-9\\-\\:\\.]+)((?:\\s+[^"\'>]+(?:(?:"[^"]*")|(?:\'[^\']*\')|[^>]*))*|\\/|\\s+)>)' + // Start element
  			')', 'g');
  
  			attrRegExp = /([\w:\-]+)(?:\s*=\s*(?:(?:\"((?:[^\"])*)\")|(?:\'((?:[^\'])*)\')|([^>\s]+)))?/g;
  			specialElements = {
  				'script' : /<\/script[^>]*>/gi,
  				'style' : /<\/style[^>]*>/gi,
  				'noscript' : /<\/noscript[^>]*>/gi
  			};
  
  			// Setup lookup tables for empty elements and boolean attributes
  			shortEndedElements = schema.getShortEndedElements();
  			selfClosing = settings.self_closing_elements || schema.getSelfClosingElements();
  			fillAttrsMap = schema.getBoolAttrs();
  			validate = settings.validate;
  			removeInternalElements = settings.remove_internals;
  			fixSelfClosing = settings.fix_self_closing;
  			isIE = tinymce.isIE;
  			invalidPrefixRegExp = /^:/;
  
  			while (matches = tokenRegExp.exec(html)) {
  				// Text
  				if (index < matches.index)
  					self.text(decode(html.substr(index, matches.index - index)));
  
  				if (value = matches[6]) { // End element
  					value = value.toLowerCase();
  
  					// IE will add a ":" in front of elements it doesn't understand like custom elements or HTML5 elements
  					if (isIE && invalidPrefixRegExp.test(value))
  						value = value.substr(1);
  
  					processEndTag(value);
  				} else if (value = matches[7]) { // Start element
  					value = value.toLowerCase();
  
  					// IE will add a ":" in front of elements it doesn't understand like custom elements or HTML5 elements
  					if (isIE && invalidPrefixRegExp.test(value))
  						value = value.substr(1);
  
  					isShortEnded = value in shortEndedElements;
  
  					// Is self closing tag for example an <li> after an open <li>
  					if (fixSelfClosing && selfClosing[value] && stack.length > 0 && stack[stack.length - 1].name === value)
  						processEndTag(value);
  
  					// Validate element
  					if (!validate || (elementRule = schema.getElementRule(value))) {
  						isValidElement = true;
  
  						// Grab attributes map and patters when validation is enabled
  						if (validate) {
  							validAttributesMap = elementRule.attributes;
  							validAttributePatterns = elementRule.attributePatterns;
  						}
  
  						// Parse attributes
  						if (attribsValue = matches[8]) {
  							isInternalElement = attribsValue.indexOf('data-mce-type') !== -1; // Check if the element is an internal element
  
  							// If the element has internal attributes then remove it if we are told to do so
  							if (isInternalElement && removeInternalElements)
  								isValidElement = false;
  
  							attrList = [];
  							attrList.map = {};
  
  							attribsValue.replace(attrRegExp, parseAttribute);
  						} else {
  							attrList = [];
  							attrList.map = {};
  						}
  
  						// Process attributes if validation is enabled
  						if (validate && !isInternalElement) {
  							attributesRequired = elementRule.attributesRequired;
  							attributesDefault = elementRule.attributesDefault;
  							attributesForced = elementRule.attributesForced;
  
  							// Handle forced attributes
  							if (attributesForced) {
  								i = attributesForced.length;
  								while (i--) {
  									attr = attributesForced[i];
  									name = attr.name;
  									attrValue = attr.value;
  
  									if (attrValue === '{$uid}')
  										attrValue = 'mce_' + idCount++;
  
  									attrList.map[name] = attrValue;
  									attrList.push({name: name, value: attrValue});
  								}
  							}
  
  							// Handle default attributes
  							if (attributesDefault) {
  								i = attributesDefault.length;
  								while (i--) {
  									attr = attributesDefault[i];
  									name = attr.name;
  
  									if (!(name in attrList.map)) {
  										attrValue = attr.value;
  
  										if (attrValue === '{$uid}')
  											attrValue = 'mce_' + idCount++;
  
  										attrList.map[name] = attrValue;
  										attrList.push({name: name, value: attrValue});
  									}
  								}
  							}
  
  							// Handle required attributes
  							if (attributesRequired) {
  								i = attributesRequired.length;
  								while (i--) {
  									if (attributesRequired[i] in attrList.map)
  										break;
  								}
  
  								// None of the required attributes where found
  								if (i === -1)
  									isValidElement = false;
  							}
  
  							// Invalidate element if it's marked as bogus
  							if (attrList.map['data-mce-bogus'])
  								isValidElement = false;
  						}
  
  						if (isValidElement)
  							self.start(value, attrList, isShortEnded);
  					} else
  						isValidElement = false;
  
  					// Treat script, noscript and style a bit different since they may include code that looks like elements
  					if (endRegExp = specialElements[value]) {
  						endRegExp.lastIndex = index = matches.index + matches[0].length;
  
  						if (matches = endRegExp.exec(html)) {
  							if (isValidElement)
  								text = html.substr(index, matches.index - index);
  
  							index = matches.index + matches[0].length;
  						} else {
  							text = html.substr(index);
  							index = html.length;
  						}
  
  						if (isValidElement && text.length > 0)
  							self.text(text, true);
  
  						if (isValidElement)
  							self.end(value);
  
  						tokenRegExp.lastIndex = index;
  						continue;
  					}
  
  					// Push value on to stack
  					if (!isShortEnded) {
  						if (!attribsValue || attribsValue.indexOf('/') != attribsValue.length - 1)
  							stack.push({name: value, valid: isValidElement});
  						else if (isValidElement)
  							self.end(value);
  					}
  				} else if (value = matches[1]) { // Comment
  					self.comment(value);
  				} else if (value = matches[2]) { // CDATA
  					self.cdata(value);
  				} else if (value = matches[3]) { // DOCTYPE
  					self.doctype(value);
  				} else if (value = matches[4]) { // PI
  					self.pi(value, matches[5]);
  				}
  
  				index = matches.index + matches[0].length;
  			}
  
  			// Text
  			if (index < html.length)
  				self.text(decode(html.substr(index)));
  
  			// Close any open elements
  			for (i = stack.length - 1; i >= 0; i--) {
  				value = stack[i];
  
  				if (value.valid)
  					self.end(value.name);
  			}
  		};
  	}
  })(tinymce);
  
  (function(tinymce) {
  	var whiteSpaceRegExp = /^[ \t\r\n]*$/, typeLookup = {
  		'#text' : 3,
  		'#comment' : 8,
  		'#cdata' : 4,
  		'#pi' : 7,
  		'#doctype' : 10,
  		'#document-fragment' : 11
  	};
  
  	// Walks the tree left/right
  	function walk(node, root_node, prev) {
  		var sibling, parent, startName = prev ? 'lastChild' : 'firstChild', siblingName = prev ? 'prev' : 'next';
  
  		// Walk into nodes if it has a start
  		if (node[startName])
  			return node[startName];
  
  		// Return the sibling if it has one
  		if (node !== root_node) {
  			sibling = node[siblingName];
  
  			if (sibling)
  				return sibling;
  
  			// Walk up the parents to look for siblings
  			for (parent = node.parent; parent && parent !== root_node; parent = parent.parent) {
  				sibling = parent[siblingName];
  
  				if (sibling)
  					return sibling;
  			}
  		}
  	};
  
  	function Node(name, type) {
  		this.name = name;
  		this.type = type;
  
  		if (type === 1) {
  			this.attributes = [];
  			this.attributes.map = {};
  		}
  	}
  
  	tinymce.extend(Node.prototype, {
  		replace : function(node) {
  			var self = this;
  
  			if (node.parent)
  				node.remove();
  
  			self.insert(node, self);
  			self.remove();
  
  			return self;
  		},
  
  		attr : function(name, value) {
  			var self = this, attrs, i, undef;
  
  			if (typeof name !== "string") {
  				for (i in name)
  					self.attr(i, name[i]);
  
  				return self;
  			}
  
  			if (attrs = self.attributes) {
  				if (value !== undef) {
  					// Remove attribute
  					if (value === null) {
  						if (name in attrs.map) {
  							delete attrs.map[name];
  
  							i = attrs.length;
  							while (i--) {
  								if (attrs[i].name === name) {
  									attrs = attrs.splice(i, 1);
  									return self;
  								}
  							}
  						}
  
  						return self;
  					}
  
  					// Set attribute
  					if (name in attrs.map) {
  						// Set attribute
  						i = attrs.length;
  						while (i--) {
  							if (attrs[i].name === name) {
  								attrs[i].value = value;
  								break;
  							}
  						}
  					} else
  						attrs.push({name: name, value: value});
  
  					attrs.map[name] = value;
  
  					return self;
  				} else {
  					return attrs.map[name];
  				}
  			}
  		},
  
  		clone : function() {
  			var self = this, clone = new Node(self.name, self.type), i, l, selfAttrs, selfAttr, cloneAttrs;
  
  			// Clone element attributes
  			if (selfAttrs = self.attributes) {
  				cloneAttrs = [];
  				cloneAttrs.map = {};
  
  				for (i = 0, l = selfAttrs.length; i < l; i++) {
  					selfAttr = selfAttrs[i];
  
  					// Clone everything except id
  					if (selfAttr.name !== 'id') {
  						cloneAttrs[cloneAttrs.length] = {name: selfAttr.name, value: selfAttr.value};
  						cloneAttrs.map[selfAttr.name] = selfAttr.value;
  					}
  				}
  
  				clone.attributes = cloneAttrs;
  			}
  
  			clone.value = self.value;
  			clone.shortEnded = self.shortEnded;
  
  			return clone;
  		},
  
  		wrap : function(wrapper) {
  			var self = this;
  
  			self.parent.insert(wrapper, self);
  			wrapper.append(self);
  
  			return self;
  		},
  
  		unwrap : function() {
  			var self = this, node, next;
  
  			for (node = self.firstChild; node; ) {
  				next = node.next;
  				self.insert(node, self, true);
  				node = next;
  			}
  
  			self.remove();
  		},
  
  		remove : function() {
  			var self = this, parent = self.parent, next = self.next, prev = self.prev;
  
  			if (parent) {
  				if (parent.firstChild === self) {
  					parent.firstChild = next;
  
  					if (next)
  						next.prev = null;
  				} else {
  					prev.next = next;
  				}
  
  				if (parent.lastChild === self) {
  					parent.lastChild = prev;
  
  					if (prev)
  						prev.next = null;
  				} else {
  					next.prev = prev;
  				}
  
  				self.parent = self.next = self.prev = null;
  			}
  
  			return self;
  		},
  
  		append : function(node) {
  			var self = this, last;
  
  			if (node.parent)
  				node.remove();
  
  			last = self.lastChild;
  			if (last) {
  				last.next = node;
  				node.prev = last;
  				self.lastChild = node;
  			} else
  				self.lastChild = self.firstChild = node;
  
  			node.parent = self;
  
  			return node;
  		},
  
  		insert : function(node, ref_node, before) {
  			var parent;
  
  			if (node.parent)
  				node.remove();
  
  			parent = ref_node.parent || this;
  
  			if (before) {
  				if (ref_node === parent.firstChild)
  					parent.firstChild = node;
  				else
  					ref_node.prev.next = node;
  
  				node.prev = ref_node.prev;
  				node.next = ref_node;
  				ref_node.prev = node;
  			} else {
  				if (ref_node === parent.lastChild)
  					parent.lastChild = node;
  				else
  					ref_node.next.prev = node;
  
  				node.next = ref_node.next;
  				node.prev = ref_node;
  				ref_node.next = node;
  			}
  
  			node.parent = parent;
  
  			return node;
  		},
  
  		getAll : function(name) {
  			var self = this, node, collection = [];
  
  			for (node = self.firstChild; node; node = walk(node, self)) {
  				if (node.name === name)
  					collection.push(node);
  			}
  
  			return collection;
  		},
  
  		empty : function() {
  			var self = this, nodes, i, node;
  
  			// Remove all children
  			if (self.firstChild) {
  				nodes = [];
  
  				// Collect the children
  				for (node = self.firstChild; node; node = walk(node, self))
  					nodes.push(node);
  
  				// Remove the children
  				i = nodes.length;
  				while (i--) {
  					node = nodes[i];
  					node.parent = node.firstChild = node.lastChild = node.next = node.prev = null;
  				}
  			}
  
  			self.firstChild = self.lastChild = null;
  
  			return self;
  		},
  
  		isEmpty : function(elements) {
  			var self = this, node = self.firstChild, i, name;
  
  			if (node) {
  				do {
  					if (node.type === 1) {
  						// Ignore bogus elements
  						if (node.attributes.map['data-mce-bogus'])
  							continue;
  
  						// Keep empty elements like <img />
  						if (elements[node.name])
  							return false;
  
  						// Keep elements with data attributes or name attribute like <a name="1"></a>
  						i = node.attributes.length;
  						while (i--) {
  							name = node.attributes[i].name;
  							if (name === "name" || name.indexOf('data-mce-') === 0)
  								return false;
  						}
  					}
  
  					// Keep comments
  					if (node.type === 8)
  						return false;
  					
  					// Keep non whitespace text nodes
  					if ((node.type === 3 && !whiteSpaceRegExp.test(node.value)))
  						return false;
  				} while (node = walk(node, self));
  			}
  
  			return true;
  		},
  
  		walk : function(prev) {
  			return walk(this, null, prev);
  		}
  	});
  
  	tinymce.extend(Node, {
  		create : function(name, attrs) {
  			var node, attrName;
  
  			// Create node
  			node = new Node(name, typeLookup[name] || 1);
  
  			// Add attributes if needed
  			if (attrs) {
  				for (attrName in attrs)
  					node.attr(attrName, attrs[attrName]);
  			}
  
  			return node;
  		}
  	});
  
  	tinymce.html.Node = Node;
  })(tinymce);
  
  (function(tinymce) {
  	var Node = tinymce.html.Node;
  
  	tinymce.html.DomParser = function(settings, schema) {
  		var self = this, nodeFilters = {}, attributeFilters = [], matchedNodes = {}, matchedAttributes = {};
  
  		settings = settings || {};
  		settings.validate = "validate" in settings ? settings.validate : true;
  		settings.root_name = settings.root_name || 'body';
  		self.schema = schema = schema || new tinymce.html.Schema();
  
  		function fixInvalidChildren(nodes) {
  			var ni, node, parent, parents, newParent, currentNode, tempNode, childNode, i,
  				childClone, nonEmptyElements, nonSplitableElements, textBlockElements, sibling, nextNode;
  
  			nonSplitableElements = tinymce.makeMap('tr,td,th,tbody,thead,tfoot,table');
  			nonEmptyElements = schema.getNonEmptyElements();
  			textBlockElements = schema.getTextBlockElements();
  
  			for (ni = 0; ni < nodes.length; ni++) {
  				node = nodes[ni];
  
  				// Already removed or fixed
  				if (!node.parent || node.fixed)
  					continue;
  
  				// If the invalid element is a text block and the text block is within a parent LI element
  				// Then unwrap the first text block and convert other sibling text blocks to LI elements similar to Word/Open Office
  				if (textBlockElements[node.name] && node.parent.name == 'li') {
  					// Move sibling text blocks after LI element
  					sibling = node.next;
  					while (sibling) {
  						if (textBlockElements[sibling.name]) {
  							sibling.name = 'li';
  							sibling.fixed = true;
  							node.parent.insert(sibling, node.parent);
  						} else {
  							break;
  						}
  
  						sibling = sibling.next;
  					}
  
  					// Unwrap current text block
  					node.unwrap(node);
  					continue;
  				}
  
  				// Get list of all parent nodes until we find a valid parent to stick the child into
  				parents = [node];
  				for (parent = node.parent; parent && !schema.isValidChild(parent.name, node.name) && !nonSplitableElements[parent.name]; parent = parent.parent)
  					parents.push(parent);
  
  				// Found a suitable parent
  				if (parent && parents.length > 1) {
  					// Reverse the array since it makes looping easier
  					parents.reverse();
  
  					// Clone the related parent and insert that after the moved node
  					newParent = currentNode = self.filterNode(parents[0].clone());
  
  					// Start cloning and moving children on the left side of the target node
  					for (i = 0; i < parents.length - 1; i++) {
  						if (schema.isValidChild(currentNode.name, parents[i].name)) {
  							tempNode = self.filterNode(parents[i].clone());
  							currentNode.append(tempNode);
  						} else
  							tempNode = currentNode;
  
  						for (childNode = parents[i].firstChild; childNode && childNode != parents[i + 1]; ) {
  							nextNode = childNode.next;
  							tempNode.append(childNode);
  							childNode = nextNode;
  						}
  
  						currentNode = tempNode;
  					}
  
  					if (!newParent.isEmpty(nonEmptyElements)) {
  						parent.insert(newParent, parents[0], true);
  						parent.insert(node, newParent);
  					} else {
  						parent.insert(node, parents[0], true);
  					}
  
  					// Check if the element is empty by looking through it's contents and special treatment for <p><br /></p>
  					parent = parents[0];
  					if (parent.isEmpty(nonEmptyElements) || parent.firstChild === parent.lastChild && parent.firstChild.name === 'br') {
  						parent.empty().remove();
  					}
  				} else if (node.parent) {
  					// If it's an LI try to find a UL/OL for it or wrap it
  					if (node.name === 'li') {
  						sibling = node.prev;
  						if (sibling && (sibling.name === 'ul' || sibling.name === 'ul')) {
  							sibling.append(node);
  							continue;
  						}
  
  						sibling = node.next;
  						if (sibling && (sibling.name === 'ul' || sibling.name === 'ul')) {
  							sibling.insert(node, sibling.firstChild, true);
  							continue;
  						}
  
  						node.wrap(self.filterNode(new Node('ul', 1)));
  						continue;
  					}
  
  					// Try wrapping the element in a DIV
  					if (schema.isValidChild(node.parent.name, 'div') && schema.isValidChild('div', node.name)) {
  						node.wrap(self.filterNode(new Node('div', 1)));
  					} else {
  						// We failed wrapping it, then remove or unwrap it
  						if (node.name === 'style' || node.name === 'script')
  							node.empty().remove();
  						else
  							node.unwrap();
  					}
  				}
  			}
  		};
  
  		self.filterNode = function(node) {
  			var i, name, list;
  
  			// Run element filters
  			if (name in nodeFilters) {
  				list = matchedNodes[name];
  
  				if (list)
  					list.push(node);
  				else
  					matchedNodes[name] = [node];
  			}
  
  			// Run attribute filters
  			i = attributeFilters.length;
  			while (i--) {
  				name = attributeFilters[i].name;
  
  				if (name in node.attributes.map) {
  					list = matchedAttributes[name];
  
  					if (list)
  						list.push(node);
  					else
  						matchedAttributes[name] = [node];
  				}
  			}
  
  			return node;
  		};
  
  		self.addNodeFilter = function(name, callback) {
  			tinymce.each(tinymce.explode(name), function(name) {
  				var list = nodeFilters[name];
  
  				if (!list)
  					nodeFilters[name] = list = [];
  
  				list.push(callback);
  			});
  		};
  
  		self.addAttributeFilter = function(name, callback) {
  			tinymce.each(tinymce.explode(name), function(name) {
  				var i;
  
  				for (i = 0; i < attributeFilters.length; i++) {
  					if (attributeFilters[i].name === name) {
  						attributeFilters[i].callbacks.push(callback);
  						return;
  					}
  				}
  
  				attributeFilters.push({name: name, callbacks: [callback]});
  			});
  		};
  
  		self.parse = function(html, args) {
  			var parser, rootNode, node, nodes, i, l, fi, fl, list, name, validate,
  				blockElements, startWhiteSpaceRegExp, invalidChildren = [], isInWhiteSpacePreservedElement,
  				endWhiteSpaceRegExp, allWhiteSpaceRegExp, isAllWhiteSpaceRegExp, whiteSpaceElements, children, nonEmptyElements, rootBlockName;
  
  			args = args || {};
  			matchedNodes = {};
  			matchedAttributes = {};
  			blockElements = tinymce.extend(tinymce.makeMap('script,style,head,html,body,title,meta,param'), schema.getBlockElements());
  			nonEmptyElements = schema.getNonEmptyElements();
  			children = schema.children;
  			validate = settings.validate;
  			rootBlockName = "forced_root_block" in args ? args.forced_root_block : settings.forced_root_block;
  
  			whiteSpaceElements = schema.getWhiteSpaceElements();
  			startWhiteSpaceRegExp = /^[ \t\r\n]+/;
  			endWhiteSpaceRegExp = /[ \t\r\n]+$/;
  			allWhiteSpaceRegExp = /[ \t\r\n]+/g;
  			isAllWhiteSpaceRegExp = /^[ \t\r\n]+$/;
  
  			function addRootBlocks() {
  				var node = rootNode.firstChild, next, rootBlockNode;
  
  				while (node) {
  					next = node.next;
  
  					if (node.type == 3 || (node.type == 1 && node.name !== 'p' && !blockElements[node.name] && !node.attr('data-mce-type'))) {
  						if (!rootBlockNode) {
  							// Create a new root block element
  							rootBlockNode = createNode(rootBlockName, 1);
  							rootNode.insert(rootBlockNode, node);
  							rootBlockNode.append(node);
  						} else
  							rootBlockNode.append(node);
  					} else {
  						rootBlockNode = null;
  					}
  
  					node = next;
  				};
  			};
  
  			function createNode(name, type) {
  				var node = new Node(name, type), list;
  
  				if (name in nodeFilters) {
  					list = matchedNodes[name];
  
  					if (list)
  						list.push(node);
  					else
  						matchedNodes[name] = [node];
  				}
  
  				return node;
  			};
  
  			function removeWhitespaceBefore(node) {
  				var textNode, textVal, sibling;
  
  				for (textNode = node.prev; textNode && textNode.type === 3; ) {
  					textVal = textNode.value.replace(endWhiteSpaceRegExp, '');
  
  					if (textVal.length > 0) {
  						textNode.value = textVal;
  						textNode = textNode.prev;
  					} else {
  						sibling = textNode.prev;
  						textNode.remove();
  						textNode = sibling;
  					}
  				}
  			};
  
  			function cloneAndExcludeBlocks(input) {
  				var name, output = {};
  
  				for (name in input) {
  					if (name !== 'li' && name != 'p') {
  						output[name] = input[name];
  					}
  				}
  
  				return output;
  			};
  
  			parser = new tinymce.html.SaxParser({
  				validate : validate,
  
  				// Exclude P and LI from DOM parsing since it's treated better by the DOM parser
  				self_closing_elements: cloneAndExcludeBlocks(schema.getSelfClosingElements()),
  
  				cdata: function(text) {
  					node.append(createNode('#cdata', 4)).value = text;
  				},
  
  				text: function(text, raw) {
  					var textNode;
  
  					// Trim all redundant whitespace on non white space elements
  					if (!isInWhiteSpacePreservedElement) {
  						text = text.replace(allWhiteSpaceRegExp, ' ');
  
  						if (node.lastChild && blockElements[node.lastChild.name])
  							text = text.replace(startWhiteSpaceRegExp, '');
  					}
  
  					// Do we need to create the node
  					if (text.length !== 0) {
  						textNode = createNode('#text', 3);
  						textNode.raw = !!raw;
  						node.append(textNode).value = text;
  					}
  				},
  
  				comment: function(text) {
  					node.append(createNode('#comment', 8)).value = text;
  				},
  
  				pi: function(name, text) {
  					node.append(createNode(name, 7)).value = text;
  					removeWhitespaceBefore(node);
  				},
  
  				doctype: function(text) {
  					var newNode;
  		
  					newNode = node.append(createNode('#doctype', 10));
  					newNode.value = text;
  					removeWhitespaceBefore(node);
  				},
  
  				start: function(name, attrs, empty) {
  					var newNode, attrFiltersLen, elementRule, textNode, attrName, text, sibling, parent;
  
  					elementRule = validate ? schema.getElementRule(name) : {};
  					if (elementRule) {
  						newNode = createNode(elementRule.outputName || name, 1);
  						newNode.attributes = attrs;
  						newNode.shortEnded = empty;
  
  						node.append(newNode);
  
  						// Check if node is valid child of the parent node is the child is
  						// unknown we don't collect it since it's probably a custom element
  						parent = children[node.name];
  						if (parent && children[newNode.name] && !parent[newNode.name])
  							invalidChildren.push(newNode);
  
  						attrFiltersLen = attributeFilters.length;
  						while (attrFiltersLen--) {
  							attrName = attributeFilters[attrFiltersLen].name;
  
  							if (attrName in attrs.map) {
  								list = matchedAttributes[attrName];
  
  								if (list)
  									list.push(newNode);
  								else
  									matchedAttributes[attrName] = [newNode];
  							}
  						}
  
  						// Trim whitespace before block
  						if (blockElements[name])
  							removeWhitespaceBefore(newNode);
  
  						// Change current node if the element wasn't empty i.e not <br /> or <img />
  						if (!empty)
  							node = newNode;
  
  						// Check if we are inside a whitespace preserved element
  						if (!isInWhiteSpacePreservedElement && whiteSpaceElements[name]) {
  							isInWhiteSpacePreservedElement = true;
  						}
  					}
  				},
  
  				end: function(name) {
  					var textNode, elementRule, text, sibling, tempNode;
  
  					elementRule = validate ? schema.getElementRule(name) : {};
  					if (elementRule) {
  						if (blockElements[name]) {
  							if (!isInWhiteSpacePreservedElement) {
  								// Trim whitespace of the first node in a block
  								textNode = node.firstChild;
  								if (textNode && textNode.type === 3) {
  									text = textNode.value.replace(startWhiteSpaceRegExp, '');
  
  									// Any characters left after trim or should we remove it
  									if (text.length > 0) {
  										textNode.value = text;
  										textNode = textNode.next;
  									} else {
  										sibling = textNode.next;
  										textNode.remove();
  										textNode = sibling;
  									}
  
  									// Remove any pure whitespace siblings
  									while (textNode && textNode.type === 3) {
  										text = textNode.value;
  										sibling = textNode.next;
  
  										if (text.length === 0 || isAllWhiteSpaceRegExp.test(text)) {
  											textNode.remove();
  											textNode = sibling;
  										}
  
  										textNode = sibling;
  									}
  								}
  
  								// Trim whitespace of the last node in a block
  								textNode = node.lastChild;
  								if (textNode && textNode.type === 3) {
  									text = textNode.value.replace(endWhiteSpaceRegExp, '');
  
  									// Any characters left after trim or should we remove it
  									if (text.length > 0) {
  										textNode.value = text;
  										textNode = textNode.prev;
  									} else {
  										sibling = textNode.prev;
  										textNode.remove();
  										textNode = sibling;
  									}
  
  									// Remove any pure whitespace siblings
  									while (textNode && textNode.type === 3) {
  										text = textNode.value;
  										sibling = textNode.prev;
  
  										if (text.length === 0 || isAllWhiteSpaceRegExp.test(text)) {
  											textNode.remove();
  											textNode = sibling;
  										}
  
  										textNode = sibling;
  									}
  								}
  							}
  
  							// Trim start white space
  							// Removed due to: #5424
  							/*textNode = node.prev;
  							if (textNode && textNode.type === 3) {
  								text = textNode.value.replace(startWhiteSpaceRegExp, '');
  
  								if (text.length > 0)
  									textNode.value = text;
  								else
  									textNode.remove();
  							}*/
  						}
  
  						// Check if we exited a whitespace preserved element
  						if (isInWhiteSpacePreservedElement && whiteSpaceElements[name]) {
  							isInWhiteSpacePreservedElement = false;
  						}
  
  						// Handle empty nodes
  						if (elementRule.removeEmpty || elementRule.paddEmpty) {
  							if (node.isEmpty(nonEmptyElements)) {
  								if (elementRule.paddEmpty)
  									node.empty().append(new Node('#text', '3')).value = '\u00a0';
  								else {
  									// Leave nodes that have a name like <a name="name">
  									if (!node.attributes.map.name && !node.attributes.map.id) {
  										tempNode = node.parent;
  										node.empty().remove();
  										node = tempNode;
  										return;
  									}
  								}
  							}
  						}
  
  						node = node.parent;
  					}
  				}
  			}, schema);
  
  			rootNode = node = new Node(args.context || settings.root_name, 11);
  
  			parser.parse(html);
  
  			// Fix invalid children or report invalid children in a contextual parsing
  			if (validate && invalidChildren.length) {
  				if (!args.context)
  					fixInvalidChildren(invalidChildren);
  				else
  					args.invalid = true;
  			}
  
  			// Wrap nodes in the root into block elements if the root is body
  			if (rootBlockName && rootNode.name == 'body')
  				addRootBlocks();
  
  			// Run filters only when the contents is valid
  			if (!args.invalid) {
  				// Run node filters
  				for (name in matchedNodes) {
  					list = nodeFilters[name];
  					nodes = matchedNodes[name];
  
  					// Remove already removed children
  					fi = nodes.length;
  					while (fi--) {
  						if (!nodes[fi].parent)
  							nodes.splice(fi, 1);
  					}
  
  					for (i = 0, l = list.length; i < l; i++)
  						list[i](nodes, name, args);
  				}
  
  				// Run attribute filters
  				for (i = 0, l = attributeFilters.length; i < l; i++) {
  					list = attributeFilters[i];
  
  					if (list.name in matchedAttributes) {
  						nodes = matchedAttributes[list.name];
  
  						// Remove already removed children
  						fi = nodes.length;
  						while (fi--) {
  							if (!nodes[fi].parent)
  								nodes.splice(fi, 1);
  						}
  
  						for (fi = 0, fl = list.callbacks.length; fi < fl; fi++)
  							list.callbacks[fi](nodes, list.name, args);
  					}
  				}
  			}
  
  			return rootNode;
  		};
  
  		// Remove <br> at end of block elements Gecko and WebKit injects BR elements to
  		// make it possible to place the caret inside empty blocks. This logic tries to remove
  		// these elements and keep br elements that where intended to be there intact
  		if (settings.remove_trailing_brs) {
  			self.addNodeFilter('br', function(nodes, name) {
  				var i, l = nodes.length, node, blockElements = tinymce.extend({}, schema.getBlockElements()),
  					nonEmptyElements = schema.getNonEmptyElements(), parent, lastParent, prev, prevName;
  
  				// Remove brs from body element as well
  				blockElements.body = 1;
  
  				// Must loop forwards since it will otherwise remove all brs in <p>a<br><br><br></p>
  				for (i = 0; i < l; i++) {
  					node = nodes[i];
  					parent = node.parent;
  
  					if (blockElements[node.parent.name] && node === parent.lastChild) {
  						// Loop all nodes to the left of the current node and check for other BR elements
  						// excluding bookmarks since they are invisible
  						prev = node.prev;
  						while (prev) {
  							prevName = prev.name;
  
  							// Ignore bookmarks
  							if (prevName !== "span" || prev.attr('data-mce-type') !== 'bookmark') {
  								// Found a non BR element
  								if (prevName !== "br")
  									break;
  	
  								// Found another br it's a <br><br> structure then don't remove anything
  								if (prevName === 'br') {
  									node = null;
  									break;
  								}
  							}
  
  							prev = prev.prev;
  						}
  
  						if (node) {
  							node.remove();
  
  							// Is the parent to be considered empty after we removed the BR
  							if (parent.isEmpty(nonEmptyElements)) {
  								elementRule = schema.getElementRule(parent.name);
  
  								// Remove or padd the element depending on schema rule
  								if (elementRule) {
  									if (elementRule.removeEmpty)
  										parent.remove();
  									else if (elementRule.paddEmpty)
  										parent.empty().append(new tinymce.html.Node('#text', 3)).value = '\u00a0';
  								}
  							}
  						}
  					} else {
  						// Replaces BR elements inside inline elements like <p><b><i><br></i></b></p> so they become <p><b><i>&nbsp;</i></b></p> 
  						lastParent = node;
  						while (parent.firstChild === lastParent && parent.lastChild === lastParent) {
  							lastParent = parent;
  
  							if (blockElements[parent.name]) {
  								break;
  							}
  
  							parent = parent.parent;
  						}
  
  						if (lastParent === parent) {
  							textNode = new tinymce.html.Node('#text', 3);
  							textNode.value = '\u00a0';
  							node.replace(textNode);
  						}
  					}
  				}
  			});
  		}
  
  		// Force anchor names closed, unless the setting "allow_html_in_named_anchor" is explicitly included.
  		if (!settings.allow_html_in_named_anchor) {
  			self.addAttributeFilter('id,name', function(nodes, name) {
  				var i = nodes.length, sibling, prevSibling, parent, node;
  
  				while (i--) {
  					node = nodes[i];
  					if (node.name === 'a' && node.firstChild && !node.attr('href')) {
  						parent = node.parent;
  
  						// Move children after current node
  						sibling = node.lastChild;
  						do {
  							prevSibling = sibling.prev;
  							parent.insert(sibling, node);
  							sibling = prevSibling;
  						} while (sibling);
  					}
  				}
  			});
  		}
  	}
  })(tinymce);
  
  tinymce.html.Writer = function(settings) {
  	var html = [], indent, indentBefore, indentAfter, encode, htmlOutput;
  
  	settings = settings || {};
  	indent = settings.indent;
  	indentBefore = tinymce.makeMap(settings.indent_before || '');
  	indentAfter = tinymce.makeMap(settings.indent_after || '');
  	encode = tinymce.html.Entities.getEncodeFunc(settings.entity_encoding || 'raw', settings.entities);
  	htmlOutput = settings.element_format == "html";
  
  	return {
  		start: function(name, attrs, empty) {
  			var i, l, attr, value;
  
  			if (indent && indentBefore[name] && html.length > 0) {
  				value = html[html.length - 1];
  
  				if (value.length > 0 && value !== '\n')
  					html.push('\n');
  			}
  
  			html.push('<', name);
  
  			if (attrs) {
  				for (i = 0, l = attrs.length; i < l; i++) {
  					attr = attrs[i];
  					html.push(' ', attr.name, '="', encode(attr.value, true), '"');
  				}
  			}
  
  			if (!empty || htmlOutput)
  				html[html.length] = '>';
  			else
  				html[html.length] = ' />';
  
  			if (empty && indent && indentAfter[name] && html.length > 0) {
  				value = html[html.length - 1];
  
  				if (value.length > 0 && value !== '\n')
  					html.push('\n');
  			}
  		},
  
  		end: function(name) {
  			var value;
  
  			/*if (indent && indentBefore[name] && html.length > 0) {
  				value = html[html.length - 1];
  
  				if (value.length > 0 && value !== '\n')
  					html.push('\n');
  			}*/
  
  			html.push('</', name, '>');
  
  			if (indent && indentAfter[name] && html.length > 0) {
  				value = html[html.length - 1];
  
  				if (value.length > 0 && value !== '\n')
  					html.push('\n');
  			}
  		},
  
  		text: function(text, raw) {
  			if (text.length > 0)
  				html[html.length] = raw ? text : encode(text);
  		},
  
  		cdata: function(text) {
  			html.push('<![CDATA[', text, ']]>');
  		},
  
  		comment: function(text) {
  			html.push('<!--', text, '-->');
  		},
  
  		pi: function(name, text) {
  			if (text)
  				html.push('<?', name, ' ', text, '?>');
  			else
  				html.push('<?', name, '?>');
  
  			if (indent)
  				html.push('\n');
  		},
  
  		doctype: function(text) {
  			html.push('<!DOCTYPE', text, '>', indent ? '\n' : '');
  		},
  
  		reset: function() {
  			html.length = 0;
  		},
  
  		getContent: function() {
  			return html.join('').replace(/\n$/, '');
  		}
  	};
  };
  
  (function(tinymce) {
  	tinymce.html.Serializer = function(settings, schema) {
  		var self = this, writer = new tinymce.html.Writer(settings);
  
  		settings = settings || {};
  		settings.validate = "validate" in settings ? settings.validate : true;
  
  		self.schema = schema = schema || new tinymce.html.Schema();
  		self.writer = writer;
  
  		self.serialize = function(node) {
  			var handlers, validate;
  
  			validate = settings.validate;
  
  			handlers = {
  				// #text
  				3: function(node, raw) {
  					writer.text(node.value, node.raw);
  				},
  
  				// #comment
  				8: function(node) {
  					writer.comment(node.value);
  				},
  
  				// Processing instruction
  				7: function(node) {
  					writer.pi(node.name, node.value);
  				},
  
  				// Doctype
  				10: function(node) {
  					writer.doctype(node.value);
  				},
  
  				// CDATA
  				4: function(node) {
  					writer.cdata(node.value);
  				},
  
  				// Document fragment
  				11: function(node) {
  					if ((node = node.firstChild)) {
  						do {
  							walk(node);
  						} while (node = node.next);
  					}
  				}
  			};
  
  			writer.reset();
  
  			function walk(node) {
  				var handler = handlers[node.type], name, isEmpty, attrs, attrName, attrValue, sortedAttrs, i, l, elementRule;
  
  				if (!handler) {
  					name = node.name;
  					isEmpty = node.shortEnded;
  					attrs = node.attributes;
  
  					// Sort attributes
  					if (validate && attrs && attrs.length > 1) {
  						sortedAttrs = [];
  						sortedAttrs.map = {};
  
  						elementRule = schema.getElementRule(node.name);
  						for (i = 0, l = elementRule.attributesOrder.length; i < l; i++) {
  							attrName = elementRule.attributesOrder[i];
  
  							if (attrName in attrs.map) {
  								attrValue = attrs.map[attrName];
  								sortedAttrs.map[attrName] = attrValue;
  								sortedAttrs.push({name: attrName, value: attrValue});
  							}
  						}
  
  						for (i = 0, l = attrs.length; i < l; i++) {
  							attrName = attrs[i].name;
  
  							if (!(attrName in sortedAttrs.map)) {
  								attrValue = attrs.map[attrName];
  								sortedAttrs.map[attrName] = attrValue;
  								sortedAttrs.push({name: attrName, value: attrValue});
  							}
  						}
  
  						attrs = sortedAttrs;
  					}
  
  					writer.start(node.name, attrs, isEmpty);
  
  					if (!isEmpty) {
  						if ((node = node.firstChild)) {
  							do {
  								walk(node);
  							} while (node = node.next);
  						}
  
  						writer.end(name);
  					}
  				} else
  					handler(node);
  			}
  
  			// Serialize element and treat all non elements as fragments
  			if (node.type == 1 && !settings.inner)
  				walk(node);
  			else
  				handlers[11](node);
  
  			return writer.getContent();
  		};
  	}
  })(tinymce);
  
  // JSLint defined globals
  /*global tinymce:false, window:false */
  
  tinymce.dom = {};
  
  (function(namespace, expando) {
  	var w3cEventModel = !!document.addEventListener;
  
  	function addEvent(target, name, callback, capture) {
  		if (target.addEventListener) {
  			target.addEventListener(name, callback, capture || false);
  		} else if (target.attachEvent) {
  			target.attachEvent('on' + name, callback);
  		}
  	}
  
  	function removeEvent(target, name, callback, capture) {
  		if (target.removeEventListener) {
  			target.removeEventListener(name, callback, capture || false);
  		} else if (target.detachEvent) {
  			target.detachEvent('on' + name, callback);
  		}
  	}
  
  	function fix(original_event, data) {
  		var name, event = data || {};
  
  		// Dummy function that gets replaced on the delegation state functions
  		function returnFalse() {
  			return false;
  		}
  
  		// Dummy function that gets replaced on the delegation state functions
  		function returnTrue() {
  			return true;
  		}
  
  		// Copy all properties from the original event
  		for (name in original_event) {
  			// layerX/layerY is deprecated in Chrome and produces a warning
  			if (name !== "layerX" && name !== "layerY") {
  				event[name] = original_event[name];
  			}
  		}
  
  		// Normalize target IE uses srcElement
  		if (!event.target) {
  			event.target = event.srcElement || document;
  		}
  
  		// Add preventDefault method
  		event.preventDefault = function() {
  			event.isDefaultPrevented = returnTrue;
  
  			// Execute preventDefault on the original event object
  			if (original_event) {
  				if (original_event.preventDefault) {
  					original_event.preventDefault();
  				} else {
  					original_event.returnValue = false; // IE
  				}
  			}
  		};
  
  		// Add stopPropagation
  		event.stopPropagation = function() {
  			event.isPropagationStopped = returnTrue;
  
  			// Execute stopPropagation on the original event object
  			if (original_event) {
  				if (original_event.stopPropagation) {
  					original_event.stopPropagation();
  				} else {
  					original_event.cancelBubble = true; // IE
  				}
  			 }
  		};
  
  		// Add stopImmediatePropagation
  		event.stopImmediatePropagation = function() {
  			event.isImmediatePropagationStopped = returnTrue;
  			event.stopPropagation();
  		};
  
  		// Add event delegation states
  		if (!event.isDefaultPrevented) {
  			event.isDefaultPrevented = returnFalse;
  			event.isPropagationStopped = returnFalse;
  			event.isImmediatePropagationStopped = returnFalse;
  		}
  
  		return event;
  	}
  
  	function bindOnReady(win, callback, event_utils) {
  		var doc = win.document, event = {type: 'ready'};
  
  		// Gets called when the DOM is ready
  		function readyHandler() {
  			if (!event_utils.domLoaded) {
  				event_utils.domLoaded = true;
  				callback(event);
  			}
  		}
  
  		// Page already loaded then fire it directly
  		if (doc.readyState == "complete") {
  			readyHandler();
  			return;
  		}
  
  		// Use W3C method
  		if (w3cEventModel) {
  			addEvent(win, 'DOMContentLoaded', readyHandler);
  		} else {
  			// Use IE method
  			addEvent(doc, "readystatechange", function() {
  				if (doc.readyState === "complete") {
  					removeEvent(doc, "readystatechange", arguments.callee);
  					readyHandler();
  				}
  			});
  
  			// Wait until we can scroll, when we can the DOM is initialized
  			if (doc.documentElement.doScroll && win === win.top) {
  				(function() {
  					try {
  						// If IE is used, use the trick by Diego Perini licensed under MIT by request to the author.
  						// http://javascript.nwbox.com/IEContentLoaded/
  						doc.documentElement.doScroll("left");
  					} catch (ex) {
  						setTimeout(arguments.callee, 0);
  						return;
  					}
  
  					readyHandler();
  				})();
  			}
  		}
  
  		// Fallback if any of the above methods should fail for some odd reason
  		addEvent(win, 'load', readyHandler);
  	}
  
  	function EventUtils(proxy) {
  		var self = this, events = {}, count, isFocusBlurBound, hasFocusIn, hasMouseEnterLeave, mouseEnterLeave;
  
  		hasMouseEnterLeave = "onmouseenter" in document.documentElement;
  		hasFocusIn = "onfocusin" in document.documentElement;
  		mouseEnterLeave = {mouseenter: 'mouseover', mouseleave: 'mouseout'};
  		count = 1;
  
  		// State if the DOMContentLoaded was executed or not
  		self.domLoaded = false;
  		self.events = events;
  
  		function executeHandlers(evt, id) {
  			var callbackList, i, l, callback;
  
  			callbackList = events[id][evt.type];
  			if (callbackList) {
  				for (i = 0, l = callbackList.length; i < l; i++) {
  					callback = callbackList[i];
  					
  					// Check if callback exists might be removed if a unbind is called inside the callback
  					if (callback && callback.func.call(callback.scope, evt) === false) {
  						evt.preventDefault();
  					}
  
  					// Should we stop propagation to immediate listeners
  					if (evt.isImmediatePropagationStopped()) {
  						return;
  					}
  				}
  			}
  		}
  
  		self.bind = function(target, names, callback, scope) {
  			var id, callbackList, i, name, fakeName, nativeHandler, capture, win = window;
  
  			// Native event handler function patches the event and executes the callbacks for the expando
  			function defaultNativeHandler(evt) {
  				executeHandlers(fix(evt || win.event), id);
  			}
  
  			// Don't bind to text nodes or comments
  			if (!target || target.nodeType === 3 || target.nodeType === 8) {
  				return;
  			}
  
  			// Create or get events id for the target
  			if (!target[expando]) {
  				id = count++;
  				target[expando] = id;
  				events[id] = {};
  			} else {
  				id = target[expando];
  
  				if (!events[id]) {
  					events[id] = {};
  				}
  			}
  
  			// Setup the specified scope or use the target as a default
  			scope = scope || target;
  
  			// Split names and bind each event, enables you to bind multiple events with one call
  			names = names.split(' ');
  			i = names.length;
  			while (i--) {
  				name = names[i];
  				nativeHandler = defaultNativeHandler;
  				fakeName = capture = false;
  
  				// Use ready instead of DOMContentLoaded
  				if (name === "DOMContentLoaded") {
  					name = "ready";
  				}
  
  				// DOM is already ready
  				if ((self.domLoaded || target.readyState == 'complete') && name === "ready") {
  					self.domLoaded = true;
  					callback.call(scope, fix({type: name}));
  					continue;
  				}
  
  				// Handle mouseenter/mouseleaver
  				if (!hasMouseEnterLeave) {
  					fakeName = mouseEnterLeave[name];
  
  					if (fakeName) {
  						nativeHandler = function(evt) {
  							var current, related;
  
  							current = evt.currentTarget;
  							related = evt.relatedTarget;
  
  							// Check if related is inside the current target if it's not then the event should be ignored since it's a mouseover/mouseout inside the element
  							if (related && current.contains) {
  								// Use contains for performance
  								related = current.contains(related);
  							} else {
  								while (related && related !== current) {
  									related = related.parentNode;
  								}
  							}
  
  							// Fire fake event
  							if (!related) {
  								evt = fix(evt || win.event);
  								evt.type = evt.type === 'mouseout' ? 'mouseleave' : 'mouseenter';
  								evt.target = current;
  								executeHandlers(evt, id);
  							}
  						};
  					}
  				}
  
  				// Fake bubbeling of focusin/focusout
  				if (!hasFocusIn && (name === "focusin" || name === "focusout")) {
  					capture = true;
  					fakeName = name === "focusin" ? "focus" : "blur";
  					nativeHandler = function(evt) {
  						evt = fix(evt || win.event);
  						evt.type = evt.type === 'focus' ? 'focusin' : 'focusout';
  						executeHandlers(evt, id);
  					};
  				}
  
  				// Setup callback list and bind native event
  				callbackList = events[id][name];
  				if (!callbackList) {
  					events[id][name] = callbackList = [{func: callback, scope: scope}];
  					callbackList.fakeName = fakeName;
  					callbackList.capture = capture;
  
  					// Add the nativeHandler to the callback list so that we can later unbind it
  					callbackList.nativeHandler = nativeHandler;
  					if (!w3cEventModel) {
  						callbackList.proxyHandler = proxy(id);
  					}
  
  					// Check if the target has native events support
  					if (name === "ready") {
  						bindOnReady(target, nativeHandler, self);
  					} else {
  						addEvent(target, fakeName || name, w3cEventModel ? nativeHandler : callbackList.proxyHandler, capture);
  					}
  				} else {
  					// If it already has an native handler then just push the callback
  					callbackList.push({func: callback, scope: scope});
  				}
  			}
  
  			target = callbackList = 0; // Clean memory for IE
  
  			return callback;
  		};
  
  		self.unbind = function(target, names, callback) {
  			var id, callbackList, i, ci, name, eventMap;
  
  			// Don't bind to text nodes or comments
  			if (!target || target.nodeType === 3 || target.nodeType === 8) {
  				return self;
  			}
  
  			// Unbind event or events if the target has the expando
  			id = target[expando];
  			if (id) {
  				eventMap = events[id];
  
  				// Specific callback
  				if (names) {
  					names = names.split(' ');
  					i = names.length;
  					while (i--) {
  						name = names[i];
  						callbackList = eventMap[name];
  
  						// Unbind the event if it exists in the map
  						if (callbackList) {
  							// Remove specified callback
  							if (callback) {
  								ci = callbackList.length;
  								while (ci--) {
  									if (callbackList[ci].func === callback) {
  										callbackList.splice(ci, 1);
  									}
  								}
  							}
  
  							// Remove all callbacks if there isn't a specified callback or there is no callbacks left
  							if (!callback || callbackList.length === 0) {
  								delete eventMap[name];
  								removeEvent(target, callbackList.fakeName || name, w3cEventModel ? callbackList.nativeHandler : callbackList.proxyHandler, callbackList.capture);
  							}
  						}
  					}
  				} else {
  					// All events for a specific element
  					for (name in eventMap) {
  						callbackList = eventMap[name];
  						removeEvent(target, callbackList.fakeName || name, w3cEventModel ? callbackList.nativeHandler : callbackList.proxyHandler, callbackList.capture);
  					}
  
  					eventMap = {};
  				}
  
  				// Check if object is empty, if it isn't then we won't remove the expando map
  				for (name in eventMap) {
  					return self;
  				}
  
  				// Delete event object
  				delete events[id];
  
  				// Remove expando from target
  				try {
  					// IE will fail here since it can't delete properties from window
  					delete target[expando];
  				} catch (ex) {
  					// IE will set it to null
  					target[expando] = null;
  				}
  			}
  
  			return self;
  		};
  
  		self.fire = function(target, name, args) {
  			var id, event;
  
  			// Don't bind to text nodes or comments
  			if (!target || target.nodeType === 3 || target.nodeType === 8) {
  				return self;
  			}
  
  			// Build event object by patching the args
  			event = fix(null, args);
  			event.type = name;
  
  			do {
  				// Found an expando that means there is listeners to execute
  				id = target[expando];
  				if (id) {
  					executeHandlers(event, id);
  				}
  
  				// Walk up the DOM
  				target = target.parentNode || target.ownerDocument || target.defaultView || target.parentWindow;
  			} while (target && !event.isPropagationStopped());
  
  			return self;
  		};
  
  		self.clean = function(target) {
  			var i, children, unbind = self.unbind;
  	
  			// Don't bind to text nodes or comments
  			if (!target || target.nodeType === 3 || target.nodeType === 8) {
  				return self;
  			}
  
  			// Unbind any element on the specificed target
  			if (target[expando]) {
  				unbind(target);
  			}
  
  			// Target doesn't have getElementsByTagName it's probably a window object then use it's document to find the children
  			if (!target.getElementsByTagName) {
  				target = target.document;
  			}
  
  			// Remove events from each child element
  			if (target && target.getElementsByTagName) {
  				unbind(target);
  
  				children = target.getElementsByTagName('*');
  				i = children.length;
  				while (i--) {
  					target = children[i];
  
  					if (target[expando]) {
  						unbind(target);
  					}
  				}
  			}
  
  			return self;
  		};
  
  		self.callNativeHandler = function(id, evt) {
  			if (events) {
  				events[id][evt.type].nativeHandler(evt);
  			}
  		};
  
  		self.destory = function() {
  			events = {};
  		};
  
  		// Legacy function calls
  
  		self.add = function(target, events, func, scope) {
  			// Old API supported direct ID assignment
  			if (typeof(target) === "string") {
  				target = document.getElementById(target);
  			}
  
  			// Old API supported multiple targets
  			if (target && target instanceof Array) {
  				var i = target.length;
  
  				while (i--) {
  					self.add(target[i], events, func, scope);
  				}
  
  				return;
  			}
  
  			// Old API called ready init
  			if (events === "init") {
  				events = "ready";
  			}
  
  			return self.bind(target, events instanceof Array ? events.join(' ') : events, func, scope);
  		};
  
  		self.remove = function(target, events, func, scope) {
  			if (!target) {
  				return self;
  			}
  
  			// Old API supported direct ID assignment
  			if (typeof(target) === "string") {
  				target = document.getElementById(target);
  			}
  
  			// Old API supported multiple targets
  			if (target instanceof Array) {
  				var i = target.length;
  
  				while (i--) {
  					self.remove(target[i], events, func, scope);
  				}
  
  				return self;
  			}
  
  			return self.unbind(target, events instanceof Array ? events.join(' ') : events, func);
  		};
  
  		self.clear = function(target) {
  			// Old API supported direct ID assignment
  			if (typeof(target) === "string") {
  				target = document.getElementById(target);
  			}
  
  			return self.clean(target);
  		};
  
  		self.cancel = function(e) {
  			if (e) {
  				self.prevent(e);
  				self.stop(e);
  			}
  
  			return false;
  		};
  
  		self.prevent = function(e) {
  			if (!e.preventDefault) {
  				e = fix(e);
  			}
  
  			e.preventDefault();
  
  			return false;
  		};
  
  		self.stop = function(e) {
  			if (!e.stopPropagation) {
  				e = fix(e);
  			}
  
  			e.stopPropagation();
  
  			return false;
  		};
  	}
  
  	namespace.EventUtils = EventUtils;
  
  	namespace.Event = new EventUtils(function(id) {
  		return function(evt) {
  			tinymce.dom.Event.callNativeHandler(id, evt);
  		};
  	});
  
  	// Bind ready event when tinymce script is loaded
  	namespace.Event.bind(window, 'ready', function() {});
  
  	namespace = 0;
  })(tinymce.dom, 'data-mce-expando'); // Namespace and expando
  
  tinymce.dom.TreeWalker = function(start_node, root_node) {
  	var node = start_node;
  
  	function findSibling(node, start_name, sibling_name, shallow) {
  		var sibling, parent;
  
  		if (node) {
  			// Walk into nodes if it has a start
  			if (!shallow && node[start_name])
  				return node[start_name];
  
  			// Return the sibling if it has one
  			if (node != root_node) {
  				sibling = node[sibling_name];
  				if (sibling)
  					return sibling;
  
  				// Walk up the parents to look for siblings
  				for (parent = node.parentNode; parent && parent != root_node; parent = parent.parentNode) {
  					sibling = parent[sibling_name];
  					if (sibling)
  						return sibling;
  				}
  			}
  		}
  	};
  
  	this.current = function() {
  		return node;
  	};
  
  	this.next = function(shallow) {
  		return (node = findSibling(node, 'firstChild', 'nextSibling', shallow));
  	};
  
  	this.prev = function(shallow) {
  		return (node = findSibling(node, 'lastChild', 'previousSibling', shallow));
  	};
  };
  
  (function(tinymce) {
  	// Shorten names
  	var each = tinymce.each,
  		is = tinymce.is,
  		isWebKit = tinymce.isWebKit,
  		isIE = tinymce.isIE,
  		Entities = tinymce.html.Entities,
  		simpleSelectorRe = /^([a-z0-9],?)+$/i,
  		whiteSpaceRegExp = /^[ \t\r\n]*$/;
  
  	tinymce.create('tinymce.dom.DOMUtils', {
  		doc : null,
  		root : null,
  		files : null,
  		pixelStyles : /^(top|left|bottom|right|width|height|borderWidth)$/,
  		props : {
  			"for" : "htmlFor",
  			"class" : "className",
  			className : "className",
  			checked : "checked",
  			disabled : "disabled",
  			maxlength : "maxLength",
  			readonly : "readOnly",
  			selected : "selected",
  			value : "value",
  			id : "id",
  			name : "name",
  			type : "type"
  		},
  
  		DOMUtils : function(d, s) {
  			var t = this, globalStyle, name, blockElementsMap;
  
  			t.doc = d;
  			t.win = window;
  			t.files = {};
  			t.cssFlicker = false;
  			t.counter = 0;
  			t.stdMode = !tinymce.isIE || d.documentMode >= 8;
  			t.boxModel = !tinymce.isIE || d.compatMode == "CSS1Compat" || t.stdMode;
  			t.hasOuterHTML = "outerHTML" in d.createElement("a");
  
  			t.settings = s = tinymce.extend({
  				keep_values : false,
  				hex_colors : 1
  			}, s);
  			
  			t.schema = s.schema;
  			t.styles = new tinymce.html.Styles({
  				url_converter : s.url_converter,
  				url_converter_scope : s.url_converter_scope
  			}, s.schema);
  
  			// Fix IE6SP2 flicker and check it failed for pre SP2
  			if (tinymce.isIE6) {
  				try {
  					d.execCommand('BackgroundImageCache', false, true);
  				} catch (e) {
  					t.cssFlicker = true;
  				}
  			}
  
  			t.fixDoc(d);
  			t.events = s.ownEvents ? new tinymce.dom.EventUtils(s.proxy) : tinymce.dom.Event;
  			tinymce.addUnload(t.destroy, t);
  			blockElementsMap = s.schema ? s.schema.getBlockElements() : {};
  
  			t.isBlock = function(node) {
  				// Fix for #5446
  				if (!node) {
  					return false;
  				}
  
  				// This function is called in module pattern style since it might be executed with the wrong this scope
  				var type = node.nodeType;
  
  				// If it's a node then check the type and use the nodeName
  				if (type)
  					return !!(type === 1 && blockElementsMap[node.nodeName]);
  
  				return !!blockElementsMap[node];
  			};
  		},
  
  		fixDoc: function(doc) {
  			var settings = this.settings, name;
  
  			if (isIE && !tinymce.isIE11 && settings.schema) {
  				// Add missing HTML 4/5 elements to IE
  				('abbr article aside audio canvas ' +
  				'details figcaption figure footer ' +
  				'header hgroup mark menu meter nav ' +
  				'output progress section summary ' +
  				'time video').replace(/\w+/g, function(name) {
  					doc.createElement(name);
  				});
  
  				// Create all custom elements
  				for (name in settings.schema.getCustomElements()) {
  					doc.createElement(name);
  				}
  			}
  		},
  
  		clone: function(node, deep) {
  			var self = this, clone, doc;
  
  			// TODO: Add feature detection here in the future
  			if (!isIE || tinymce.isIE11 || node.nodeType !== 1 || deep) {
  				return node.cloneNode(deep);
  			}
  
  			doc = self.doc;
  
  			// Make a HTML5 safe shallow copy
  			if (!deep) {
  				clone = doc.createElement(node.nodeName);
  
  				// Copy attribs
  				each(self.getAttribs(node), function(attr) {
  					self.setAttrib(clone, attr.nodeName, self.getAttrib(node, attr.nodeName));
  				});
  
  				return clone;
  			}
  /*
  			// Setup HTML5 patched document fragment
  			if (!self.frag) {
  				self.frag = doc.createDocumentFragment();
  				self.fixDoc(self.frag);
  			}
  
  			// Make a deep copy by adding it to the document fragment then removing it this removed the :section
  			clone = doc.createElement('div');
  			self.frag.appendChild(clone);
  			clone.innerHTML = node.outerHTML;
  			self.frag.removeChild(clone);
  */
  			return clone.firstChild;
  		},
  
  		getRoot : function() {
  			var t = this, s = t.settings;
  
  			return (s && t.get(s.root_element)) || t.doc.body;
  		},
  
  		getViewPort : function(w) {
  			var d, b;
  
  			w = !w ? this.win : w;
  			d = w.document;
  			b = this.boxModel ? d.documentElement : d.body;
  
  			// Returns viewport size excluding scrollbars
  			return {
  				x : w.pageXOffset || b.scrollLeft,
  				y : w.pageYOffset || b.scrollTop,
  				w : w.innerWidth || b.clientWidth,
  				h : w.innerHeight || b.clientHeight
  			};
  		},
  
  		getRect : function(e) {
  			var p, t = this, sr;
  
  			e = t.get(e);
  			p = t.getPos(e);
  			sr = t.getSize(e);
  
  			return {
  				x : p.x,
  				y : p.y,
  				w : sr.w,
  				h : sr.h
  			};
  		},
  
  		getSize : function(e) {
  			var t = this, w, h;
  
  			e = t.get(e);
  			w = t.getStyle(e, 'width');
  			h = t.getStyle(e, 'height');
  
  			// Non pixel value, then force offset/clientWidth
  			if (w.indexOf('px') === -1)
  				w = 0;
  
  			// Non pixel value, then force offset/clientWidth
  			if (h.indexOf('px') === -1)
  				h = 0;
  
  			return {
  				w : parseInt(w, 10) || e.offsetWidth || e.clientWidth,
  				h : parseInt(h, 10) || e.offsetHeight || e.clientHeight
  			};
  		},
  
  		getParent : function(n, f, r) {
  			return this.getParents(n, f, r, false);
  		},
  
  		getParents : function(n, f, r, c) {
  			var t = this, na, se = t.settings, o = [];
  
  			n = t.get(n);
  			c = c === undefined;
  
  			if (se.strict_root)
  				r = r || t.getRoot();
  
  			// Wrap node name as func
  			if (is(f, 'string')) {
  				na = f;
  
  				if (f === '*') {
  					f = function(n) {return n.nodeType == 1;};
  				} else {
  					f = function(n) {
  						return t.is(n, na);
  					};
  				}
  			}
  
  			while (n) {
  				if (n == r || !n.nodeType || n.nodeType === 9)
  					break;
  
  				if (!f || f(n)) {
  					if (c)
  						o.push(n);
  					else
  						return n;
  				}
  
  				n = n.parentNode;
  			}
  
  			return c ? o : null;
  		},
  
  		get : function(e) {
  			var n;
  
  			if (e && this.doc && typeof(e) == 'string') {
  				n = e;
  				e = this.doc.getElementById(e);
  
  				// IE and Opera returns meta elements when they match the specified input ID, but getElementsByName seems to do the trick
  				if (e && e.id !== n)
  					return this.doc.getElementsByName(n)[1];
  			}
  
  			return e;
  		},
  
  		getNext : function(node, selector) {
  			return this._findSib(node, selector, 'nextSibling');
  		},
  
  		getPrev : function(node, selector) {
  			return this._findSib(node, selector, 'previousSibling');
  		},
  
  
  		select : function(pa, s) {
  			var t = this;
  
  			return tinymce.dom.Sizzle(pa, t.get(s) || t.get(t.settings.root_element) || t.doc, []);
  		},
  
  		is : function(n, selector) {
  			var i;
  
  			// If it isn't an array then try to do some simple selectors instead of Sizzle for to boost performance
  			if (n.length === undefined) {
  				// Simple all selector
  				if (selector === '*')
  					return n.nodeType == 1;
  
  				// Simple selector just elements
  				if (simpleSelectorRe.test(selector)) {
  					selector = selector.toLowerCase().split(/,/);
  					n = n.nodeName.toLowerCase();
  
  					for (i = selector.length - 1; i >= 0; i--) {
  						if (selector[i] == n)
  							return true;
  					}
  
  					return false;
  				}
  			}
  
  			return tinymce.dom.Sizzle.matches(selector, n.nodeType ? [n] : n).length > 0;
  		},
  
  
  		add : function(p, n, a, h, c) {
  			var t = this;
  
  			return this.run(p, function(p) {
  				var e, k;
  
  				e = is(n, 'string') ? t.doc.createElement(n) : n;
  				t.setAttribs(e, a);
  
  				if (h) {
  					if (h.nodeType)
  						e.appendChild(h);
  					else
  						t.setHTML(e, h);
  				}
  
  				return !c ? p.appendChild(e) : e;
  			});
  		},
  
  		create : function(n, a, h) {
  			return this.add(this.doc.createElement(n), n, a, h, 1);
  		},
  
  		createHTML : function(n, a, h) {
  			var o = '', t = this, k;
  
  			o += '<' + n;
  
  			for (k in a) {
  				if (a.hasOwnProperty(k))
  					o += ' ' + k + '="' + t.encode(a[k]) + '"';
  			}
  
  			// A call to tinymce.is doesn't work for some odd reason on IE9 possible bug inside their JS runtime
  			if (typeof(h) != "undefined")
  				return o + '>' + h + '</' + n + '>';
  
  			return o + ' />';
  		},
  
  		remove : function(node, keep_children) {
  			return this.run(node, function(node) {
  				var child, parent = node.parentNode;
  
  				if (!parent)
  					return null;
  
  				if (keep_children) {
  					while (child = node.firstChild) {
  						// IE 8 will crash if you don't remove completely empty text nodes
  						if (!tinymce.isIE || child.nodeType !== 3 || child.nodeValue)
  							parent.insertBefore(child, node);
  						else
  							node.removeChild(child);
  					}
  				}
  
  				return parent.removeChild(node);
  			});
  		},
  
  		setStyle : function(n, na, v) {
  			var t = this;
  
  			return t.run(n, function(e) {
  				var s, i;
  
  				s = e.style;
  
  				// Camelcase it, if needed
  				na = na.replace(/-(\D)/g, function(a, b){
  					return b.toUpperCase();
  				});
  
  				// Default px suffix on these
  				if (t.pixelStyles.test(na) && (tinymce.is(v, 'number') || /^[\-0-9\.]+$/.test(v)))
  					v += 'px';
  
  				switch (na) {
  					case 'opacity':
  						// IE specific opacity
  						if (isIE && ! tinymce.isIE11) {
  							s.filter = v === '' ? '' : "alpha(opacity=" + (v * 100) + ")";
  
  							if (!n.currentStyle || !n.currentStyle.hasLayout)
  								s.display = 'inline-block';
  						}
  
  						// Fix for older browsers
  						s[na] = s['-moz-opacity'] = s['-khtml-opacity'] = v || '';
  						break;
  
  					case 'float':
  						(isIE && ! tinymce.isIE11) ? s.styleFloat = v : s.cssFloat = v;
  						break;
  					
  					default:
  						s[na] = v || '';
  				}
  
  				// Force update of the style data
  				if (t.settings.update_styles)
  					t.setAttrib(e, 'data-mce-style');
  			});
  		},
  
  		getStyle : function(n, na, c) {
  			n = this.get(n);
  
  			if (!n)
  				return;
  
  			// Gecko
  			if (this.doc.defaultView && c) {
  				// Remove camelcase
  				na = na.replace(/[A-Z]/g, function(a){
  					return '-' + a;
  				});
  
  				try {
  					return this.doc.defaultView.getComputedStyle(n, null).getPropertyValue(na);
  				} catch (ex) {
  					// Old safari might fail
  					return null;
  				}
  			}
  
  			// Camelcase it, if needed
  			na = na.replace(/-(\D)/g, function(a, b){
  				return b.toUpperCase();
  			});
  
  			if (na == 'float')
  				na = isIE ? 'styleFloat' : 'cssFloat';
  
  			// IE & Opera
  			if (n.currentStyle && c)
  				return n.currentStyle[na];
  
  			return n.style ? n.style[na] : undefined;
  		},
  
  		setStyles : function(e, o) {
  			var t = this, s = t.settings, ol;
  
  			ol = s.update_styles;
  			s.update_styles = 0;
  
  			each(o, function(v, n) {
  				t.setStyle(e, n, v);
  			});
  
  			// Update style info
  			s.update_styles = ol;
  			if (s.update_styles)
  				t.setAttrib(e, s.cssText);
  		},
  
  		removeAllAttribs: function(e) {
  			return this.run(e, function(e) {
  				var i, attrs = e.attributes;
  				for (i = attrs.length - 1; i >= 0; i--) {
  					e.removeAttributeNode(attrs.item(i));
  				}
  			});
  		},
  
  		setAttrib : function(e, n, v) {
  			var t = this;
  
  			// Whats the point
  			if (!e || !n)
  				return;
  
  			// Strict XML mode
  			if (t.settings.strict)
  				n = n.toLowerCase();
  
  			return this.run(e, function(e) {
  				var s = t.settings;
  				var originalValue = e.getAttribute(n);
  				if (v !== null) {
  					switch (n) {
  						case "style":
  							if (!is(v, 'string')) {
  								each(v, function(v, n) {
  									t.setStyle(e, n, v);
  								});
  
  								return;
  							}
  
  							// No mce_style for elements with these since they might get resized by the user
  							if (s.keep_values) {
  								if (v && !t._isRes(v))
  									e.setAttribute('data-mce-style', v, 2);
  								else
  									e.removeAttribute('data-mce-style', 2);
  							}
  
  							e.style.cssText = v;
  							break;
  
  						case "class":
  							e.className = v || ''; // Fix IE null bug
  							break;
  
  						case "src":
  						case "href":
  							if (s.keep_values) {
  								if (s.url_converter)
  									v = s.url_converter.call(s.url_converter_scope || t, v, n, e);
  
  								t.setAttrib(e, 'data-mce-' + n, v, 2);
  							}
  
  							break;
  
  						case "shape":
  							e.setAttribute('data-mce-style', v);
  							break;
  					}
  				}
  				if (is(v) && v !== null && v.length !== 0)
  					e.setAttribute(n, '' + v, 2);
  				else
  					e.removeAttribute(n, 2);
  
  				// fire onChangeAttrib event for attributes that have changed
  				if (tinyMCE.activeEditor && originalValue != v) {
  					var ed = tinyMCE.activeEditor;
  					ed.onSetAttrib.dispatch(ed, e, n, v);
  				}
  			});
  		},
  
  		setAttribs : function(e, o) {
  			var t = this;
  
  			return this.run(e, function(e) {
  				each(o, function(v, n) {
  					t.setAttrib(e, n, v);
  				});
  			});
  		},
  
  		getAttrib : function(e, n, dv) {
  			var v, t = this, undef;
  
  			e = t.get(e);
  
  			if (!e || e.nodeType !== 1)
  				return dv === undef ? false : dv;
  
  			if (!is(dv))
  				dv = '';
  
  			// Try the mce variant for these
  			if (/^(src|href|style|coords|shape)$/.test(n)) {
  				v = e.getAttribute("data-mce-" + n);
  
  				if (v)
  					return v;
  			}
  
  			if (isIE && t.props[n]) {
  				v = e[t.props[n]];
  				v = v && v.nodeValue ? v.nodeValue : v;
  			}
  
  			if (!v)
  				v = e.getAttribute(n, 2);
  
  			// Check boolean attribs
  			if (/^(checked|compact|declare|defer|disabled|ismap|multiple|nohref|noshade|nowrap|readonly|selected)$/.test(n)) {
  				if (e[t.props[n]] === true && v === '')
  					return n;
  
  				return v ? n : '';
  			}
  
  			// Inner input elements will override attributes on form elements
  			if (e.nodeName === "FORM" && e.getAttributeNode(n))
  				return e.getAttributeNode(n).nodeValue;
  
  			if (n === 'style') {
  				v = v || e.style.cssText;
  
  				if (v) {
  					v = t.serializeStyle(t.parseStyle(v), e.nodeName);
  
  					if (t.settings.keep_values && !t._isRes(v))
  						e.setAttribute('data-mce-style', v);
  				}
  			}
  
  			// Remove Apple and WebKit stuff
  			if (isWebKit && n === "class" && v)
  				v = v.replace(/(apple|webkit)\-[a-z\-]+/gi, '');
  
  			// Handle IE issues
  			if (isIE) {
  				switch (n) {
  					case 'rowspan':
  					case 'colspan':
  						// IE returns 1 as default value
  						if (v === 1)
  							v = '';
  
  						break;
  
  					case 'size':
  						// IE returns +0 as default value for size
  						if (v === '+0' || v === 20 || v === 0)
  							v = '';
  
  						break;
  
  					case 'width':
  					case 'height':
  					case 'vspace':
  					case 'checked':
  					case 'disabled':
  					case 'readonly':
  						if (v === 0)
  							v = '';
  
  						break;
  
  					case 'hspace':
  						// IE returns -1 as default value
  						if (v === -1)
  							v = '';
  
  						break;
  
  					case 'maxlength':
  					case 'tabindex':
  						// IE returns default value
  						if (v === 32768 || v === 2147483647 || v === '32768')
  							v = '';
  
  						break;
  
  					case 'multiple':
  					case 'compact':
  					case 'noshade':
  					case 'nowrap':
  						if (v === 65535)
  							return n;
  
  						return dv;
  
  					case 'shape':
  						v = v.toLowerCase();
  						break;
  
  					default:
  						// IE has odd anonymous function for event attributes
  						if (n.indexOf('on') === 0 && v)
  							v = tinymce._replace(/^function\s+\w+\(\)\s+\{\s+(.*)\s+\}$/, '$1', '' + v);
  				}
  			}
  
  			return (v !== undef && v !== null && v !== '') ? '' + v : dv;
  		},
  
  		getPos : function(n, ro) {
  			var t = this, x = 0, y = 0, e, d = t.doc, r;
  
  			n = t.get(n);
  			ro = ro || d.body;
  
  			if (n) {
  				// Use getBoundingClientRect if it exists since it's faster than looping offset nodes
  				if (n.getBoundingClientRect) {
  					n = n.getBoundingClientRect();
  					e = t.boxModel ? d.documentElement : d.body;
  
  					// Add scroll offsets from documentElement or body since IE with the wrong box model will use d.body and so do WebKit
  					// Also remove the body/documentelement clientTop/clientLeft on IE 6, 7 since they offset the position
  					x = n.left + (d.documentElement.scrollLeft || d.body.scrollLeft) - e.clientTop;
  					y = n.top + (d.documentElement.scrollTop || d.body.scrollTop) - e.clientLeft;
  
  					return {x : x, y : y};
  				}
  
  				r = n;
  				while (r && r != ro && r.nodeType) {
  					x += r.offsetLeft || 0;
  					y += r.offsetTop || 0;
  					r = r.offsetParent;
  				}
  
  				r = n.parentNode;
  				while (r && r != ro && r.nodeType) {
  					x -= r.scrollLeft || 0;
  					y -= r.scrollTop || 0;
  					r = r.parentNode;
  				}
  			}
  
  			return {x : x, y : y};
  		},
  
  		parseStyle : function(st) {
  			return this.styles.parse(st);
  		},
  
  		serializeStyle : function(o, name) {
  			return this.styles.serialize(o, name);
  		},
  
  		addStyle: function(cssText) {
  			var doc = this.doc, head;
  
  			// Create style element if needed
  			styleElm = doc.getElementById('mceDefaultStyles');
  			if (!styleElm) {
  				styleElm = doc.createElement('style'),
  				styleElm.id = 'mceDefaultStyles';
  				styleElm.type = 'text/css';
  
  				head = doc.getElementsByTagName('head')[0];
  				if (head.firstChild) {
  					head.insertBefore(styleElm, head.firstChild);
  				} else {
  					head.appendChild(styleElm);
  				}
  			}
  
  			// Append style data to old or new style element
  			if (styleElm.styleSheet) {
  				styleElm.styleSheet.cssText += cssText;
  			} else {
  				styleElm.appendChild(doc.createTextNode(cssText));
  			}
  		},
  
  		loadCSS : function(u) {
  			var t = this, d = t.doc, head;
  
  			if (!u)
  				u = '';
  
  			head = d.getElementsByTagName('head')[0];
  
  			each(u.split(','), function(u) {
  				var link;
  
  				if (t.files[u])
  					return;
  
  				t.files[u] = true;
  				link = t.create('link', {rel : 'stylesheet', href : tinymce._addVer(u)});
  
  				// IE 8 has a bug where dynamically loading stylesheets would produce a 1 item remaining bug
  				// This fix seems to resolve that issue by realcing the document ones a stylesheet finishes loading
  				// It's ugly but it seems to work fine.
  				if (isIE && !tinymce.isIE11 && d.documentMode && d.recalc) {
  					link.onload = function() {
  						if (d.recalc)
  							d.recalc();
  
  						link.onload = null;
  					};
  				}
  
  				head.appendChild(link);
  			});
  		},
  
  		addClass : function(e, c) {
  			return this.run(e, function(e) {
  				var o;
  
  				if (!c)
  					return 0;
  
  				if (this.hasClass(e, c))
  					return e.className;
  
  				o = this.removeClass(e, c);
  
  				return e.className = (o != '' ? (o + ' ') : '') + c;
  			});
  		},
  
  		removeClass : function(e, c) {
  			var t = this, re;
  
  			return t.run(e, function(e) {
  				var v;
  
  				if (t.hasClass(e, c)) {
  					if (!re)
  						re = new RegExp("(^|\\s+)" + c + "(\\s+|$)", "g");
  
  					v = e.className.replace(re, ' ');
  					v = tinymce.trim(v != ' ' ? v : '');
  
  					e.className = v;
  
  					// Empty class attr
  					if (!v) {
  						e.removeAttribute('class');
  						e.removeAttribute('className');
  					}
  
  					return v;
  				}
  
  				return e.className;
  			});
  		},
  
  		hasClass : function(n, c) {
  			n = this.get(n);
  
  			if (!n || !c)
  				return false;
  
  			return (' ' + n.className + ' ').indexOf(' ' + c + ' ') !== -1;
  		},
  
  		show : function(e) {
  			return this.setStyle(e, 'display', 'block');
  		},
  
  		hide : function(e) {
  			return this.setStyle(e, 'display', 'none');
  		},
  
  		isHidden : function(e) {
  			e = this.get(e);
  
  			return !e || e.style.display == 'none' || this.getStyle(e, 'display') == 'none';
  		},
  
  		uniqueId : function(p) {
  			return (!p ? 'mce_' : p) + (this.counter++);
  		},
  
  		setHTML : function(element, html) {
  			var self = this;
  
  			return self.run(element, function(element) {
  				if (isIE) {
  					// Remove all child nodes, IE keeps empty text nodes in DOM
  					while (element.firstChild)
  						element.removeChild(element.firstChild);
  
  					try {
  						// IE will remove comments from the beginning
  						// unless you padd the contents with something
  						element.innerHTML = '<br />' + html;
  						element.removeChild(element.firstChild);
  					} catch (ex) {
  						// IE sometimes produces an unknown runtime error on innerHTML if it's an block element within a block element for example a div inside a p
  						// This seems to fix this problem
  
  						// Create new div with HTML contents and a BR infront to keep comments
  						var newElement = self.create('div');
  						newElement.innerHTML = '<br />' + html;
  
  						// Add all children from div to target
  						each (tinymce.grep(newElement.childNodes), function(node, i) {
  							// Skip br element
  							if (i && element.canHaveHTML)
  								element.appendChild(node);
  						});
  					}
  				} else
  					element.innerHTML = html;
  
  				return html;
  			});
  		},
  
  		getOuterHTML : function(elm) {
  			var doc, self = this;
  
  			elm = self.get(elm);
  
  			if (!elm)
  				return null;
  
  			if (elm.nodeType === 1 && self.hasOuterHTML)
  				return elm.outerHTML;
  
  			doc = (elm.ownerDocument || self.doc).createElement("body");
  			doc.appendChild(elm.cloneNode(true));
  
  			return doc.innerHTML;
  		},
  
  		setOuterHTML : function(e, h, d) {
  			var t = this;
  
  			function setHTML(e, h, d) {
  				var n, tp;
  
  				tp = d.createElement("body");
  				tp.innerHTML = h;
  
  				n = tp.lastChild;
  				while (n) {
  					t.insertAfter(n.cloneNode(true), e);
  					n = n.previousSibling;
  				}
  
  				t.remove(e);
  			};
  
  			return this.run(e, function(e) {
  				e = t.get(e);
  
  				// Only set HTML on elements
  				if (e.nodeType == 1) {
  					d = d || e.ownerDocument || t.doc;
  
  					if (isIE) {
  						try {
  							// Try outerHTML for IE it sometimes produces an unknown runtime error
  							if (isIE && e.nodeType == 1)
  								e.outerHTML = h;
  							else
  								setHTML(e, h, d);
  						} catch (ex) {
  							// Fix for unknown runtime error
  							setHTML(e, h, d);
  						}
  					} else
  						setHTML(e, h, d);
  				}
  			});
  		},
  
  		decode : Entities.decode,
  
  		encode : Entities.encodeAllRaw,
  
  		insertAfter : function(node, reference_node) {
  			reference_node = this.get(reference_node);
  
  			return this.run(node, function(node) {
  				var parent, nextSibling;
  
  				parent = reference_node.parentNode;
  				nextSibling = reference_node.nextSibling;
  
  				if (nextSibling)
  					parent.insertBefore(node, nextSibling);
  				else
  					parent.appendChild(node);
  
  				return node;
  			});
  		},
  
  		replace : function(n, o, k) {
  			var t = this;
  
  			if (is(o, 'array'))
  				n = n.cloneNode(true);
  
  			return t.run(o, function(o) {
  				if (k) {
  					each(tinymce.grep(o.childNodes), function(c) {
  						n.appendChild(c);
  					});
  				}
  
  				return o.parentNode.replaceChild(n, o);
  			});
  		},
  
  		rename : function(elm, name) {
  			var t = this, newElm;
  
  			if (elm.nodeName != name.toUpperCase()) {
  				// Rename block element
  				newElm = t.create(name);
  
  				// Copy attribs to new block
  				each(t.getAttribs(elm), function(attr_node) {
  					t.setAttrib(newElm, attr_node.nodeName, t.getAttrib(elm, attr_node.nodeName));
  				});
  
  				// Replace block
  				t.replace(newElm, elm, 1);
  			}
  
  			return newElm || elm;
  		},
  
  		findCommonAncestor : function(a, b) {
  			var ps = a, pe;
  
  			while (ps) {
  				pe = b;
  
  				while (pe && ps != pe)
  					pe = pe.parentNode;
  
  				if (ps == pe)
  					break;
  
  				ps = ps.parentNode;
  			}
  
  			if (!ps && a.ownerDocument)
  				return a.ownerDocument.documentElement;
  
  			return ps;
  		},
  
  		toHex : function(s) {
  			var c = /^\s*rgb\s*?\(\s*?([0-9]+)\s*?,\s*?([0-9]+)\s*?,\s*?([0-9]+)\s*?\)\s*$/i.exec(s);
  
  			function hex(s) {
  				s = parseInt(s, 10).toString(16);
  
  				return s.length > 1 ? s : '0' + s; // 0 -> 00
  			};
  
  			if (c) {
  				s = '#' + hex(c[1]) + hex(c[2]) + hex(c[3]);
  
  				return s;
  			}
  
  			return s;
  		},
  
  		getClasses : function() {
  			var t = this, cl = [], i, lo = {}, f = t.settings.class_filter, ov;
  
  			if (t.classes)
  				return t.classes;
  
  			function addClasses(s) {
  				// IE style imports
  				each(s.imports, function(r) {
  					addClasses(r);
  				});
  
  				each(s.cssRules || s.rules, function(r) {
  					// Real type or fake it on IE
  					switch (r.type || 1) {
  						// Rule
  						case 1:
  							if (r.selectorText) {
  								each(r.selectorText.split(','), function(v) {
  									v = v.replace(/^\s*|\s*$|^\s\./g, "");
  
  									// Is internal or it doesn't contain a class
  									if (/\.mce/.test(v) || !/\.[\w\-]+$/.test(v))
  										return;
  
  									// Remove everything but class name
  									ov = v;
  									v = tinymce._replace(/.*\.([a-z0-9_\-]+).*/i, '$1', v);
  
  									// Filter classes
  									if (f && !(v = f(v, ov)))
  										return;
  
  									if (!lo[v]) {
  										cl.push({'class' : v});
  										lo[v] = 1;
  									}
  								});
  							}
  							break;
  
  						// Import
  						case 3:
  							try {
  								addClasses(r.styleSheet);
  							} catch (ex) {
  								// Ignore
  							}
  
  							break;
  					}
  				});
  			};
  
  			try {
  				each(t.doc.styleSheets, addClasses);
  			} catch (ex) {
  				// Ignore
  			}
  
  			if (cl.length > 0)
  				t.classes = cl;
  
  			return cl;
  		},
  
  		run : function(e, f, s) {
  			var t = this, o;
  
  			if (t.doc && typeof(e) === 'string')
  				e = t.get(e);
  
  			if (!e)
  				return false;
  
  			s = s || this;
  			if (!e.nodeType && (e.length || e.length === 0)) {
  				o = [];
  
  				each(e, function(e, i) {
  					if (e) {
  						if (typeof(e) == 'string')
  							e = t.doc.getElementById(e);
  
  						o.push(f.call(s, e, i));
  					}
  				});
  
  				return o;
  			}
  
  			return f.call(s, e);
  		},
  
  		getAttribs : function(n) {
  			var o;
  
  			n = this.get(n);
  
  			if (!n)
  				return [];
  
  			if (isIE) {
  				o = [];
  
  				// Object will throw exception in IE
  				if (n.nodeName == 'OBJECT')
  					return n.attributes;
  
  				// IE doesn't keep the selected attribute if you clone option elements
  				if (n.nodeName === 'OPTION' && this.getAttrib(n, 'selected'))
  					o.push({specified : 1, nodeName : 'selected'});
  
  				// It's crazy that this is faster in IE but it's because it returns all attributes all the time
  				n.cloneNode(false).outerHTML.replace(/<\/?[\w:\-]+ ?|=[\"][^\"]+\"|=\'[^\']+\'|=[\w\-]+|>/gi, '').replace(/[\w:\-]+/gi, function(a) {
  					o.push({specified : 1, nodeName : a});
  				});
  
  				return o;
  			}
  
  			return n.attributes;
  		},
  
  		isEmpty : function(node, elements) {
  			var self = this, i, attributes, type, walker, name, brCount = 0;
  
  			node = node.firstChild;
  			if (node) {
  				walker = new tinymce.dom.TreeWalker(node, node.parentNode);
  				elements = elements || self.schema ? self.schema.getNonEmptyElements() : null;
  
  				do {
  					type = node.nodeType;
  
  					if (type === 1) {
  						// Ignore bogus elements
  						if (node.getAttribute('data-mce-bogus'))
  							continue;
  
  						// Keep empty elements like <img />
  						name = node.nodeName.toLowerCase();
  						if (elements && elements[name]) {
  							// Ignore single BR elements in blocks like <p><br /></p> or <p><span><br /></span></p>
  							if (name === 'br') {
  								brCount++;
  								continue;
  							}
  
  							return false;
  						}
  
  						// Keep elements with data-bookmark attributes or name attribute like <a name="1"></a>
  						attributes = self.getAttribs(node);
  						i = node.attributes.length;
  						while (i--) {
  							name = node.attributes[i].nodeName;
  							if (name === "name" || name === 'data-mce-bookmark')
  								return false;
  						}
  					}
  
  					// Keep comment nodes
  					if (type == 8)
  						return false;
  
  					// Keep non whitespace text nodes
  					if ((type === 3 && !whiteSpaceRegExp.test(node.nodeValue)))
  						return false;
  				} while (node = walker.next());
  			}
  
  			return brCount <= 1;
  		},
  
  		destroy : function(s) {
  			var t = this;
  
  			t.win = t.doc = t.root = t.events = t.frag = null;
  
  			// Manual destroy then remove unload handler
  			if (!s)
  				tinymce.removeUnload(t.destroy);
  		},
  
  		createRng : function() {
  			var d = this.doc;
  
  			return d.createRange ? d.createRange() : new tinymce.dom.Range(this);
  		},
  
  		nodeIndex : function(node, normalized) {
  			var idx = 0, lastNodeType, lastNode, nodeType;
  
  			if (node) {
  				for (lastNodeType = node.nodeType, node = node.previousSibling, lastNode = node; node; node = node.previousSibling) {
  					nodeType = node.nodeType;
  
  					// Normalize text nodes
  					if (normalized && nodeType == 3) {
  						if (nodeType == lastNodeType || !node.nodeValue.length)
  							continue;
  					}
  					idx++;
  					lastNodeType = nodeType;
  				}
  			}
  
  			return idx;
  		},
  
  		split : function(pe, e, re) {
  			var t = this, r = t.createRng(), bef, aft, pa;
  
  			// W3C valid browsers tend to leave empty nodes to the left/right side of the contents, this makes sense
  			// but we don't want that in our code since it serves no purpose for the end user
  			// For example if this is chopped:
  			//   <p>text 1<span><b>CHOP</b></span>text 2</p>
  			// would produce:
  			//   <p>text 1<span></span></p><b>CHOP</b><p><span></span>text 2</p>
  			// this function will then trim of empty edges and produce:
  			//   <p>text 1</p><b>CHOP</b><p>text 2</p>
  			function trim(node) {
  				var i, children = node.childNodes, type = node.nodeType;
  
  				function surroundedBySpans(node) {
  					var previousIsSpan = node.previousSibling && node.previousSibling.nodeName == 'SPAN';
  					var nextIsSpan = node.nextSibling && node.nextSibling.nodeName == 'SPAN';
  					return previousIsSpan && nextIsSpan;
  				}
  
  				if (type == 1 && node.getAttribute('data-mce-type') == 'bookmark')
  					return;
  
  				for (i = children.length - 1; i >= 0; i--)
  					trim(children[i]);
  
  				if (type != 9) {
  					// Keep non whitespace text nodes
  					if (type == 3 && node.nodeValue.length > 0) {
  						// If parent element isn't a block or there isn't any useful contents for example "<p>   </p>"
  						// Also keep text nodes with only spaces if surrounded by spans.
  						// eg. "<p><span>a</span> <span>b</span></p>" should keep space between a and b
  						var trimmedLength = tinymce.trim(node.nodeValue).length;
  						if (!t.isBlock(node.parentNode) || trimmedLength > 0 || trimmedLength === 0 && surroundedBySpans(node))
  							return;
  					} else if (type == 1) {
  						// If the only child is a bookmark then move it up
  						children = node.childNodes;
  						if (children.length == 1 && children[0] && children[0].nodeType == 1 && children[0].getAttribute('data-mce-type') == 'bookmark')
  							node.parentNode.insertBefore(children[0], node);
  
  						// Keep non empty elements or img, hr etc
  						if (children.length || /^(br|hr|input|img)$/i.test(node.nodeName))
  							return;
  					}
  
  					t.remove(node);
  				}
  
  				return node;
  			};
  
  			if (pe && e) {
  				// Get before chunk
  				r.setStart(pe.parentNode, t.nodeIndex(pe));
  				r.setEnd(e.parentNode, t.nodeIndex(e));
  				bef = r.extractContents();
  
  				// Get after chunk
  				r = t.createRng();
  				r.setStart(e.parentNode, t.nodeIndex(e) + 1);
  				r.setEnd(pe.parentNode, t.nodeIndex(pe) + 1);
  				aft = r.extractContents();
  
  				// Insert before chunk
  				pa = pe.parentNode;
  				pa.insertBefore(trim(bef), pe);
  
  				// Insert middle chunk
  				if (re)
  				pa.replaceChild(re, e);
  			else
  				pa.insertBefore(e, pe);
  
  				// Insert after chunk
  				pa.insertBefore(trim(aft), pe);
  				t.remove(pe);
  
  				return re || e;
  			}
  		},
  
  		bind : function(target, name, func, scope) {
  			return this.events.add(target, name, func, scope || this);
  		},
  
  		unbind : function(target, name, func) {
  			return this.events.remove(target, name, func);
  		},
  
  		fire : function(target, name, evt) {
  			return this.events.fire(target, name, evt);
  		},
  
  		// Returns the content editable state of a node
  		getContentEditable: function(node) {
  			var contentEditable;
  
  			// Check type
  			if (node.nodeType != 1) {
  				return null;
  			}
  
  			// Check for fake content editable
  			contentEditable = node.getAttribute("data-mce-contenteditable");
  			if (contentEditable && contentEditable !== "inherit") {
  				return contentEditable;
  			}
  
  			// Check for real content editable
  			return node.contentEditable !== "inherit" ? node.contentEditable : null;
  		},
  
  
  		_findSib : function(node, selector, name) {
  			var t = this, f = selector;
  
  			if (node) {
  				// If expression make a function of it using is
  				if (is(f, 'string')) {
  					f = function(node) {
  						return t.is(node, selector);
  					};
  				}
  
  				// Loop all siblings
  				for (node = node[name]; node; node = node[name]) {
  					if (f(node))
  						return node;
  				}
  			}
  
  			return null;
  		},
  
  		_isRes : function(c) {
  			// Is live resizble element
  			return /^(top|left|bottom|right|width|height)/i.test(c) || /;\s*(top|left|bottom|right|width|height)/i.test(c);
  		}
  
  		/*
  		walk : function(n, f, s) {
  			var d = this.doc, w;
  
  			if (d.createTreeWalker) {
  				w = d.createTreeWalker(n, NodeFilter.SHOW_TEXT, null, false);
  
  				while ((n = w.nextNode()) != null)
  					f.call(s || this, n);
  			} else
  				tinymce.walk(n, f, 'childNodes', s);
  		}
  		*/
  
  		/*
  		toRGB : function(s) {
  			var c = /^\s*?#([0-9A-F]{2})([0-9A-F]{1,2})([0-9A-F]{2})?\s*?$/.exec(s);
  
  			if (c) {
  				// #FFF -> #FFFFFF
  				if (!is(c[3]))
  					c[3] = c[2] = c[1];
  
  				return "rgb(" + parseInt(c[1], 16) + "," + parseInt(c[2], 16) + "," + parseInt(c[3], 16) + ")";
  			}
  
  			return s;
  		}
  		*/
  	});
  
  	tinymce.DOM = new tinymce.dom.DOMUtils(document, {process_html : 0});
  })(tinymce);
  
  (function(ns) {
  	// Range constructor
  	function Range(dom) {
  		var t = this,
  			doc = dom.doc,
  			EXTRACT = 0,
  			CLONE = 1,
  			DELETE = 2,
  			TRUE = true,
  			FALSE = false,
  			START_OFFSET = 'startOffset',
  			START_CONTAINER = 'startContainer',
  			END_CONTAINER = 'endContainer',
  			END_OFFSET = 'endOffset',
  			extend = tinymce.extend,
  			nodeIndex = dom.nodeIndex;
  
  		extend(t, {
  			// Inital states
  			startContainer : doc,
  			startOffset : 0,
  			endContainer : doc,
  			endOffset : 0,
  			collapsed : TRUE,
  			commonAncestorContainer : doc,
  
  			// Range constants
  			START_TO_START : 0,
  			START_TO_END : 1,
  			END_TO_END : 2,
  			END_TO_START : 3,
  
  			// Public methods
  			setStart : setStart,
  			setEnd : setEnd,
  			setStartBefore : setStartBefore,
  			setStartAfter : setStartAfter,
  			setEndBefore : setEndBefore,
  			setEndAfter : setEndAfter,
  			collapse : collapse,
  			selectNode : selectNode,
  			selectNodeContents : selectNodeContents,
  			compareBoundaryPoints : compareBoundaryPoints,
  			deleteContents : deleteContents,
  			extractContents : extractContents,
  			cloneContents : cloneContents,
  			insertNode : insertNode,
  			surroundContents : surroundContents,
  			cloneRange : cloneRange,
  			toStringIE : toStringIE
  		});
  
  		function createDocumentFragment() {
  			return doc.createDocumentFragment();
  		};
  
  		function setStart(n, o) {
  			_setEndPoint(TRUE, n, o);
  		};
  
  		function setEnd(n, o) {
  			_setEndPoint(FALSE, n, o);
  		};
  
  		function setStartBefore(n) {
  			setStart(n.parentNode, nodeIndex(n));
  		};
  
  		function setStartAfter(n) {
  			setStart(n.parentNode, nodeIndex(n) + 1);
  		};
  
  		function setEndBefore(n) {
  			setEnd(n.parentNode, nodeIndex(n));
  		};
  
  		function setEndAfter(n) {
  			setEnd(n.parentNode, nodeIndex(n) + 1);
  		};
  
  		function collapse(ts) {
  			if (ts) {
  				t[END_CONTAINER] = t[START_CONTAINER];
  				t[END_OFFSET] = t[START_OFFSET];
  			} else {
  				t[START_CONTAINER] = t[END_CONTAINER];
  				t[START_OFFSET] = t[END_OFFSET];
  			}
  
  			t.collapsed = TRUE;
  		};
  
  		function selectNode(n) {
  			setStartBefore(n);
  			setEndAfter(n);
  		};
  
  		function selectNodeContents(n) {
  			setStart(n, 0);
  			setEnd(n, n.nodeType === 1 ? n.childNodes.length : n.nodeValue.length);
  		};
  
  		function compareBoundaryPoints(h, r) {
  			var sc = t[START_CONTAINER], so = t[START_OFFSET], ec = t[END_CONTAINER], eo = t[END_OFFSET],
  			rsc = r.startContainer, rso = r.startOffset, rec = r.endContainer, reo = r.endOffset;
  
  			// Check START_TO_START
  			if (h === 0)
  				return _compareBoundaryPoints(sc, so, rsc, rso);
  	
  			// Check START_TO_END
  			if (h === 1)
  				return _compareBoundaryPoints(ec, eo, rsc, rso);
  	
  			// Check END_TO_END
  			if (h === 2)
  				return _compareBoundaryPoints(ec, eo, rec, reo);
  	
  			// Check END_TO_START
  			if (h === 3) 
  				return _compareBoundaryPoints(sc, so, rec, reo);
  		};
  
  		function deleteContents() {
  			_traverse(DELETE);
  		};
  
  		function extractContents() {
  			return _traverse(EXTRACT);
  		};
  
  		function cloneContents() {
  			return _traverse(CLONE);
  		};
  
  		function insertNode(n) {
  			var startContainer = this[START_CONTAINER],
  				startOffset = this[START_OFFSET], nn, o;
  
  			// Node is TEXT_NODE or CDATA
  			if ((startContainer.nodeType === 3 || startContainer.nodeType === 4) && startContainer.nodeValue) {
  				if (!startOffset) {
  					// At the start of text
  					startContainer.parentNode.insertBefore(n, startContainer);
  				} else if (startOffset >= startContainer.nodeValue.length) {
  					// At the end of text
  					dom.insertAfter(n, startContainer);
  				} else {
  					// Middle, need to split
  					nn = startContainer.splitText(startOffset);
  					startContainer.parentNode.insertBefore(n, nn);
  				}
  			} else {
  				// Insert element node
  				if (startContainer.childNodes.length > 0)
  					o = startContainer.childNodes[startOffset];
  
  				if (o)
  					startContainer.insertBefore(n, o);
  				else
  					startContainer.appendChild(n);
  			}
  		};
  
  		function surroundContents(n) {
  			var f = t.extractContents();
  
  			t.insertNode(n);
  			n.appendChild(f);
  			t.selectNode(n);
  		};
  
  		function cloneRange() {
  			return extend(new Range(dom), {
  				startContainer : t[START_CONTAINER],
  				startOffset : t[START_OFFSET],
  				endContainer : t[END_CONTAINER],
  				endOffset : t[END_OFFSET],
  				collapsed : t.collapsed,
  				commonAncestorContainer : t.commonAncestorContainer
  			});
  		};
  
  		// Private methods
  
  		function _getSelectedNode(container, offset) {
  			var child;
  
  			if (container.nodeType == 3 /* TEXT_NODE */)
  				return container;
  
  			if (offset < 0)
  				return container;
  
  			child = container.firstChild;
  			while (child && offset > 0) {
  				--offset;
  				child = child.nextSibling;
  			}
  
  			if (child)
  				return child;
  
  			return container;
  		};
  
  		function _isCollapsed() {
  			return (t[START_CONTAINER] == t[END_CONTAINER] && t[START_OFFSET] == t[END_OFFSET]);
  		};
  
  		function _compareBoundaryPoints(containerA, offsetA, containerB, offsetB) {
  			var c, offsetC, n, cmnRoot, childA, childB;
  			
  			// In the first case the boundary-points have the same container. A is before B
  			// if its offset is less than the offset of B, A is equal to B if its offset is
  			// equal to the offset of B, and A is after B if its offset is greater than the
  			// offset of B.
  			if (containerA == containerB) {
  				if (offsetA == offsetB)
  					return 0; // equal
  
  				if (offsetA < offsetB)
  					return -1; // before
  
  				return 1; // after
  			}
  
  			// In the second case a child node C of the container of A is an ancestor
  			// container of B. In this case, A is before B if the offset of A is less than or
  			// equal to the index of the child node C and A is after B otherwise.
  			c = containerB;
  			while (c && c.parentNode != containerA)
  				c = c.parentNode;
  
  			if (c) {
  				offsetC = 0;
  				n = containerA.firstChild;
  
  				while (n != c && offsetC < offsetA) {
  					offsetC++;
  					n = n.nextSibling;
  				}
  
  				if (offsetA <= offsetC)
  					return -1; // before
  
  				return 1; // after
  			}
  
  			// In the third case a child node C of the container of B is an ancestor container
  			// of A. In this case, A is before B if the index of the child node C is less than
  			// the offset of B and A is after B otherwise.
  			c = containerA;
  			while (c && c.parentNode != containerB) {
  				c = c.parentNode;
  			}
  
  			if (c) {
  				offsetC = 0;
  				n = containerB.firstChild;
  
  				while (n != c && offsetC < offsetB) {
  					offsetC++;
  					n = n.nextSibling;
  				}
  
  				if (offsetC < offsetB)
  					return -1; // before
  
  				return 1; // after
  			}
  
  			// In the fourth case, none of three other cases hold: the containers of A and B
  			// are siblings or descendants of sibling nodes. In this case, A is before B if
  			// the container of A is before the container of B in a pre-order traversal of the
  			// Ranges' context tree and A is after B otherwise.
  			cmnRoot = dom.findCommonAncestor(containerA, containerB);
  			childA = containerA;
  
  			while (childA && childA.parentNode != cmnRoot)
  				childA = childA.parentNode;
  
  			if (!childA)
  				childA = cmnRoot;
  
  			childB = containerB;
  			while (childB && childB.parentNode != cmnRoot)
  				childB = childB.parentNode;
  
  			if (!childB)
  				childB = cmnRoot;
  
  			if (childA == childB)
  				return 0; // equal
  
  			n = cmnRoot.firstChild;
  			while (n) {
  				if (n == childA)
  					return -1; // before
  
  				if (n == childB)
  					return 1; // after
  
  				n = n.nextSibling;
  			}
  		};
  
  		function _setEndPoint(st, n, o) {
  			var ec, sc;
  
  			if (st) {
  				t[START_CONTAINER] = n;
  				t[START_OFFSET] = o;
  			} else {
  				t[END_CONTAINER] = n;
  				t[END_OFFSET] = o;
  			}
  
  			// If one boundary-point of a Range is set to have a root container
  			// other than the current one for the Range, the Range is collapsed to
  			// the new position. This enforces the restriction that both boundary-
  			// points of a Range must have the same root container.
  			ec = t[END_CONTAINER];
  			while (ec.parentNode)
  				ec = ec.parentNode;
  
  			sc = t[START_CONTAINER];
  			while (sc.parentNode)
  				sc = sc.parentNode;
  
  			if (sc == ec) {
  				// The start position of a Range is guaranteed to never be after the
  				// end position. To enforce this restriction, if the start is set to
  				// be at a position after the end, the Range is collapsed to that
  				// position.
  				if (_compareBoundaryPoints(t[START_CONTAINER], t[START_OFFSET], t[END_CONTAINER], t[END_OFFSET]) > 0)
  					t.collapse(st);
  			} else
  				t.collapse(st);
  
  			t.collapsed = _isCollapsed();
  			t.commonAncestorContainer = dom.findCommonAncestor(t[START_CONTAINER], t[END_CONTAINER]);
  		};
  
  		function _traverse(how) {
  			var c, endContainerDepth = 0, startContainerDepth = 0, p, depthDiff, startNode, endNode, sp, ep;
  
  			if (t[START_CONTAINER] == t[END_CONTAINER])
  				return _traverseSameContainer(how);
  
  			for (c = t[END_CONTAINER], p = c.parentNode; p; c = p, p = p.parentNode) {
  				if (p == t[START_CONTAINER])
  					return _traverseCommonStartContainer(c, how);
  
  				++endContainerDepth;
  			}
  
  			for (c = t[START_CONTAINER], p = c.parentNode; p; c = p, p = p.parentNode) {
  				if (p == t[END_CONTAINER])
  					return _traverseCommonEndContainer(c, how);
  
  				++startContainerDepth;
  			}
  
  			depthDiff = startContainerDepth - endContainerDepth;
  
  			startNode = t[START_CONTAINER];
  			while (depthDiff > 0) {
  				startNode = startNode.parentNode;
  				depthDiff--;
  			}
  
  			endNode = t[END_CONTAINER];
  			while (depthDiff < 0) {
  				endNode = endNode.parentNode;
  				depthDiff++;
  			}
  
  			// ascend the ancestor hierarchy until we have a common parent.
  			for (sp = startNode.parentNode, ep = endNode.parentNode; sp != ep; sp = sp.parentNode, ep = ep.parentNode) {
  				startNode = sp;
  				endNode = ep;
  			}
  
  			return _traverseCommonAncestors(startNode, endNode, how);
  		};
  
  		 function _traverseSameContainer(how) {
  			var frag, s, sub, n, cnt, sibling, xferNode, start, len;
  
  			if (how != DELETE)
  				frag = createDocumentFragment();
  
  			// If selection is empty, just return the fragment
  			if (t[START_OFFSET] == t[END_OFFSET])
  				return frag;
  
  			// Text node needs special case handling
  			if (t[START_CONTAINER].nodeType == 3 /* TEXT_NODE */) {
  				// get the substring
  				s = t[START_CONTAINER].nodeValue;
  				sub = s.substring(t[START_OFFSET], t[END_OFFSET]);
  
  				// set the original text node to its new value
  				if (how != CLONE) {
  					n = t[START_CONTAINER];
  					start = t[START_OFFSET];
  					len = t[END_OFFSET] - t[START_OFFSET];
  
  					if (start === 0 && len >= n.nodeValue.length - 1) {
  						n.parentNode.removeChild(n);
  					} else {
  						n.deleteData(start, len);
  					}
  
  					// Nothing is partially selected, so collapse to start point
  					t.collapse(TRUE);
  				}
  
  				if (how == DELETE)
  					return;
  
  				if (sub.length > 0) {
  					frag.appendChild(doc.createTextNode(sub));
  				}
  
  				return frag;
  			}
  
  			// Copy nodes between the start/end offsets.
  			n = _getSelectedNode(t[START_CONTAINER], t[START_OFFSET]);
  			cnt = t[END_OFFSET] - t[START_OFFSET];
  
  			while (n && cnt > 0) {
  				sibling = n.nextSibling;
  				xferNode = _traverseFullySelected(n, how);
  
  				if (frag)
  					frag.appendChild( xferNode );
  
  				--cnt;
  				n = sibling;
  			}
  
  			// Nothing is partially selected, so collapse to start point
  			if (how != CLONE)
  				t.collapse(TRUE);
  
  			return frag;
  		};
  
  		function _traverseCommonStartContainer(endAncestor, how) {
  			var frag, n, endIdx, cnt, sibling, xferNode;
  
  			if (how != DELETE)
  				frag = createDocumentFragment();
  
  			n = _traverseRightBoundary(endAncestor, how);
  
  			if (frag)
  				frag.appendChild(n);
  
  			endIdx = nodeIndex(endAncestor);
  			cnt = endIdx - t[START_OFFSET];
  
  			if (cnt <= 0) {
  				// Collapse to just before the endAncestor, which
  				// is partially selected.
  				if (how != CLONE) {
  					t.setEndBefore(endAncestor);
  					t.collapse(FALSE);
  				}
  
  				return frag;
  			}
  
  			n = endAncestor.previousSibling;
  			while (cnt > 0) {
  				sibling = n.previousSibling;
  				xferNode = _traverseFullySelected(n, how);
  
  				if (frag)
  					frag.insertBefore(xferNode, frag.firstChild);
  
  				--cnt;
  				n = sibling;
  			}
  
  			// Collapse to just before the endAncestor, which
  			// is partially selected.
  			if (how != CLONE) {
  				t.setEndBefore(endAncestor);
  				t.collapse(FALSE);
  			}
  
  			return frag;
  		};
  
  		function _traverseCommonEndContainer(startAncestor, how) {
  			var frag, startIdx, n, cnt, sibling, xferNode;
  
  			if (how != DELETE)
  				frag = createDocumentFragment();
  
  			n = _traverseLeftBoundary(startAncestor, how);
  			if (frag)
  				frag.appendChild(n);
  
  			startIdx = nodeIndex(startAncestor);
  			++startIdx; // Because we already traversed it
  
  			cnt = t[END_OFFSET] - startIdx;
  			n = startAncestor.nextSibling;
  			while (n && cnt > 0) {
  				sibling = n.nextSibling;
  				xferNode = _traverseFullySelected(n, how);
  
  				if (frag)
  					frag.appendChild(xferNode);
  
  				--cnt;
  				n = sibling;
  			}
  
  			if (how != CLONE) {
  				t.setStartAfter(startAncestor);
  				t.collapse(TRUE);
  			}
  
  			return frag;
  		};
  
  		function _traverseCommonAncestors(startAncestor, endAncestor, how) {
  			var n, frag, commonParent, startOffset, endOffset, cnt, sibling, nextSibling;
  
  			if (how != DELETE)
  				frag = createDocumentFragment();
  
  			n = _traverseLeftBoundary(startAncestor, how);
  			if (frag)
  				frag.appendChild(n);
  
  			commonParent = startAncestor.parentNode;
  			startOffset = nodeIndex(startAncestor);
  			endOffset = nodeIndex(endAncestor);
  			++startOffset;
  
  			cnt = endOffset - startOffset;
  			sibling = startAncestor.nextSibling;
  
  			while (cnt > 0) {
  				nextSibling = sibling.nextSibling;
  				n = _traverseFullySelected(sibling, how);
  
  				if (frag)
  					frag.appendChild(n);
  
  				sibling = nextSibling;
  				--cnt;
  			}
  
  			n = _traverseRightBoundary(endAncestor, how);
  
  			if (frag)
  				frag.appendChild(n);
  
  			if (how != CLONE) {
  				t.setStartAfter(startAncestor);
  				t.collapse(TRUE);
  			}
  
  			return frag;
  		};
  
  		function _traverseRightBoundary(root, how) {
  			var next = _getSelectedNode(t[END_CONTAINER], t[END_OFFSET] - 1), parent, clonedParent, prevSibling, clonedChild, clonedGrandParent, isFullySelected = next != t[END_CONTAINER];
  
  			if (next == root)
  				return _traverseNode(next, isFullySelected, FALSE, how);
  
  			parent = next.parentNode;
  			clonedParent = _traverseNode(parent, FALSE, FALSE, how);
  
  			while (parent) {
  				while (next) {
  					prevSibling = next.previousSibling;
  					clonedChild = _traverseNode(next, isFullySelected, FALSE, how);
  
  					if (how != DELETE)
  						clonedParent.insertBefore(clonedChild, clonedParent.firstChild);
  
  					isFullySelected = TRUE;
  					next = prevSibling;
  				}
  
  				if (parent == root)
  					return clonedParent;
  
  				next = parent.previousSibling;
  				parent = parent.parentNode;
  
  				clonedGrandParent = _traverseNode(parent, FALSE, FALSE, how);
  
  				if (how != DELETE)
  					clonedGrandParent.appendChild(clonedParent);
  
  				clonedParent = clonedGrandParent;
  			}
  		};
  
  		function _traverseLeftBoundary(root, how) {
  			var next = _getSelectedNode(t[START_CONTAINER], t[START_OFFSET]), isFullySelected = next != t[START_CONTAINER], parent, clonedParent, nextSibling, clonedChild, clonedGrandParent;
  
  			if (next == root)
  				return _traverseNode(next, isFullySelected, TRUE, how);
  
  			parent = next.parentNode;
  			clonedParent = _traverseNode(parent, FALSE, TRUE, how);
  
  			while (parent) {
  				while (next) {
  					nextSibling = next.nextSibling;
  					clonedChild = _traverseNode(next, isFullySelected, TRUE, how);
  
  					if (how != DELETE)
  						clonedParent.appendChild(clonedChild);
  
  					isFullySelected = TRUE;
  					next = nextSibling;
  				}
  
  				if (parent == root)
  					return clonedParent;
  
  				next = parent.nextSibling;
  				parent = parent.parentNode;
  
  				clonedGrandParent = _traverseNode(parent, FALSE, TRUE, how);
  
  				if (how != DELETE)
  					clonedGrandParent.appendChild(clonedParent);
  
  				clonedParent = clonedGrandParent;
  			}
  		};
  
  		function _traverseNode(n, isFullySelected, isLeft, how) {
  			var txtValue, newNodeValue, oldNodeValue, offset, newNode;
  
  			if (isFullySelected)
  				return _traverseFullySelected(n, how);
  
  			if (n.nodeType == 3 /* TEXT_NODE */) {
  				txtValue = n.nodeValue;
  
  				if (isLeft) {
  					offset = t[START_OFFSET];
  					newNodeValue = txtValue.substring(offset);
  					oldNodeValue = txtValue.substring(0, offset);
  				} else {
  					offset = t[END_OFFSET];
  					newNodeValue = txtValue.substring(0, offset);
  					oldNodeValue = txtValue.substring(offset);
  				}
  
  				if (how != CLONE)
  					n.nodeValue = oldNodeValue;
  
  				if (how == DELETE)
  					return;
  
  				newNode = dom.clone(n, FALSE);
  				newNode.nodeValue = newNodeValue;
  
  				return newNode;
  			}
  
  			if (how == DELETE)
  				return;
  
  			return dom.clone(n, FALSE);
  		};
  
  		function _traverseFullySelected(n, how) {
  			if (how != DELETE)
  				return how == CLONE ? dom.clone(n, TRUE) : n;
  
  			n.parentNode.removeChild(n);
  		};
  
  		function toStringIE() {
  			return dom.create('body', null, cloneContents()).outerText;
  		}
  		
  		return t;
  	};
  
  	ns.Range = Range;
  
  	// Older IE versions doesn't let you override toString by it's constructor so we have to stick it in the prototype
  	Range.prototype.toString = function() {
  		return this.toStringIE();
  	};
  })(tinymce.dom);
  
  (function() {
  	function Selection(selection) {
  		var self = this, dom = selection.dom, TRUE = true, FALSE = false;
  
  		function getPosition(rng, start) {
  			var checkRng, startIndex = 0, endIndex, inside,
  				children, child, offset, index, position = -1, parent;
  
  			// Setup test range, collapse it and get the parent
  			checkRng = rng.duplicate();
  			checkRng.collapse(start);
  			parent = checkRng.parentElement();
  
  			// Check if the selection is within the right document
  			if (parent.ownerDocument !== selection.dom.doc)
  				return;
  
  			// IE will report non editable elements as it's parent so look for an editable one
  			while (parent.contentEditable === "false") {
  				parent = parent.parentNode;
  			}
  
  			// If parent doesn't have any children then return that we are inside the element
  			if (!parent.hasChildNodes()) {
  				return {node : parent, inside : 1};
  			}
  
  			// Setup node list and endIndex
  			children = parent.children;
  			endIndex = children.length - 1;
  
  			// Perform a binary search for the position
  			while (startIndex <= endIndex) {
  				index = Math.floor((startIndex + endIndex) / 2);
  
  				// Move selection to node and compare the ranges
  				child = children[index];
  				checkRng.moveToElementText(child);
  				position = checkRng.compareEndPoints(start ? 'StartToStart' : 'EndToEnd', rng);
  
  				// Before/after or an exact match
  				if (position > 0) {
  					endIndex = index - 1;
  				} else if (position < 0) {
  					startIndex = index + 1;
  				} else {
  					return {node : child};
  				}
  			}
  
  			// Check if child position is before or we didn't find a position
  			if (position < 0) {
  				// No element child was found use the parent element and the offset inside that
  				if (!child) {
  					checkRng.moveToElementText(parent);
  					checkRng.collapse(true);
  					child = parent;
  					inside = true;
  				} else
  					checkRng.collapse(false);
  
  				// Walk character by character in text node until we hit the selected range endpoint, hit the end of document or parent isn't the right one
  				// We need to walk char by char since rng.text or rng.htmlText will trim line endings
  				offset = 0;
  				while (checkRng.compareEndPoints(start ? 'StartToStart' : 'StartToEnd', rng) !== 0) {
  					if (checkRng.move('character', 1) === 0 || parent != checkRng.parentElement()) {
  						break;
  					}
  
  					offset++;
  				}
  			} else {
  				// Child position is after the selection endpoint
  				checkRng.collapse(true);
  
  				// Walk character by character in text node until we hit the selected range endpoint, hit the end of document or parent isn't the right one
  				offset = 0;
  				while (checkRng.compareEndPoints(start ? 'StartToStart' : 'StartToEnd', rng) !== 0) {
  					if (checkRng.move('character', -1) === 0 || parent != checkRng.parentElement()) {
  						break;
  					}
  
  					offset++;
  				}
  			}
  
  			return {node : child, position : position, offset : offset, inside : inside};
  		};
  
  		// Returns a W3C DOM compatible range object by using the IE Range API
  		function getRange() {
  			var ieRange = selection.getRng(), domRange = dom.createRng(), element, collapsed, tmpRange, element2, bookmark, fail;
  
  			// If selection is outside the current document just return an empty range
  			element = ieRange.item ? ieRange.item(0) : ieRange.parentElement();
  			if (element.ownerDocument != dom.doc)
  				return domRange;
  
  			collapsed = selection.isCollapsed();
  
  			// Handle control selection
  			if (ieRange.item) {
  				domRange.setStart(element.parentNode, dom.nodeIndex(element));
  				domRange.setEnd(domRange.startContainer, domRange.startOffset + 1);
  
  				return domRange;
  			}
  
  			function findEndPoint(start) {
  				var endPoint = getPosition(ieRange, start), container, offset, textNodeOffset = 0, sibling, undef, nodeValue;
  
  				container = endPoint.node;
  				offset = endPoint.offset;
  
  				if (endPoint.inside && !container.hasChildNodes()) {
  					domRange[start ? 'setStart' : 'setEnd'](container, 0);
  					return;
  				}
  
  				if (offset === undef) {
  					domRange[start ? 'setStartBefore' : 'setEndAfter'](container);
  					return;
  				}
  
  				if (endPoint.position < 0) {
  					sibling = endPoint.inside ? container.firstChild : container.nextSibling;
  
  					if (!sibling) {
  						domRange[start ? 'setStartAfter' : 'setEndAfter'](container);
  						return;
  					}
  
  					if (!offset) {
  						if (sibling.nodeType == 3)
  							domRange[start ? 'setStart' : 'setEnd'](sibling, 0);
  						else
  							domRange[start ? 'setStartBefore' : 'setEndBefore'](sibling);
  
  						return;
  					}
  
  					// Find the text node and offset
  					while (sibling) {
  						nodeValue = sibling.nodeValue;
  						textNodeOffset += nodeValue.length;
  
  						// We are at or passed the position we where looking for
  						if (textNodeOffset >= offset) {
  							container = sibling;
  							textNodeOffset -= offset;
  							textNodeOffset = nodeValue.length - textNodeOffset;
  							break;
  						}
  
  						sibling = sibling.nextSibling;
  					}
  				} else {
  					// Find the text node and offset
  					sibling = container.previousSibling;
  
  					if (!sibling)
  						return domRange[start ? 'setStartBefore' : 'setEndBefore'](container);
  
  					// If there isn't any text to loop then use the first position
  					if (!offset) {
  						if (container.nodeType == 3)
  							domRange[start ? 'setStart' : 'setEnd'](sibling, container.nodeValue.length);
  						else
  							domRange[start ? 'setStartAfter' : 'setEndAfter'](sibling);
  
  						return;
  					}
  
  					while (sibling) {
  						textNodeOffset += sibling.nodeValue.length;
  
  						// We are at or passed the position we where looking for
  						if (textNodeOffset >= offset) {
  							container = sibling;
  							textNodeOffset -= offset;
  							break;
  						}
  
  						sibling = sibling.previousSibling;
  					}
  				}
  
  				domRange[start ? 'setStart' : 'setEnd'](container, textNodeOffset);
  			};
  
  			try {
  				// Find start point
  				findEndPoint(true);
  
  				// Find end point if needed
  				if (!collapsed)
  					findEndPoint();
  			} catch (ex) {
  				// IE has a nasty bug where text nodes might throw "invalid argument" when you
  				// access the nodeValue or other properties of text nodes. This seems to happend when
  				// text nodes are split into two nodes by a delete/backspace call. So lets detect it and try to fix it.
  				if (ex.number == -2147024809) {
  					// Get the current selection
  					bookmark = self.getBookmark(2);
  
  					// Get start element
  					tmpRange = ieRange.duplicate();
  					tmpRange.collapse(true);
  					element = tmpRange.parentElement();
  
  					// Get end element
  					if (!collapsed) {
  						tmpRange = ieRange.duplicate();
  						tmpRange.collapse(false);
  						element2 = tmpRange.parentElement();
  						element2.innerHTML = element2.innerHTML;
  					}
  
  					// Remove the broken elements
  					element.innerHTML = element.innerHTML;
  
  					// Restore the selection
  					self.moveToBookmark(bookmark);
  
  					// Since the range has moved we need to re-get it
  					ieRange = selection.getRng();
  
  					// Find start point
  					findEndPoint(true);
  
  					// Find end point if needed
  					if (!collapsed)
  						findEndPoint();
  				} else
  					throw ex; // Throw other errors
  			}
  
  			return domRange;
  		};
  
  		this.getBookmark = function(type) {
  			var rng = selection.getRng(), start, end, bookmark = {};
  
  			function getIndexes(node) {
  				var parent, root, children, i, indexes = [];
  
  				parent = node.parentNode;
  				root = dom.getRoot().parentNode;
  
  				while (parent != root && parent.nodeType !== 9) {
  					children = parent.children;
  
  					i = children.length;
  					while (i--) {
  						if (node === children[i]) {
  							indexes.push(i);
  							break;
  						}
  					}
  
  					node = parent;
  					parent = parent.parentNode;
  				}
  
  				return indexes;
  			};
  
  			function getBookmarkEndPoint(start) {
  				var position;
  
  				position = getPosition(rng, start);
  				if (position) {
  					return {
  						position : position.position,
  						offset : position.offset,
  						indexes : getIndexes(position.node),
  						inside : position.inside
  					};
  				}
  			};
  
  			// Non ubstructive bookmark
  			if (type === 2) {
  				// Handle text selection
  				if (!rng.item) {
  					bookmark.start = getBookmarkEndPoint(true);
  
  					if (!selection.isCollapsed())
  						bookmark.end = getBookmarkEndPoint();
  				} else
  					bookmark.start = {ctrl : true, indexes : getIndexes(rng.item(0))};
  			}
  
  			return bookmark;
  		};
  
  		this.moveToBookmark = function(bookmark) {
  			var rng, body = dom.doc.body;
  
  			function resolveIndexes(indexes) {
  				var node, i, idx, children;
  
  				node = dom.getRoot();
  				for (i = indexes.length - 1; i >= 0; i--) {
  					children = node.children;
  					idx = indexes[i];
  
  					if (idx <= children.length - 1) {
  						node = children[idx];
  					}
  				}
  
  				return node;
  			};
  			
  			function setBookmarkEndPoint(start) {
  				var endPoint = bookmark[start ? 'start' : 'end'], moveLeft, moveRng, undef;
  
  				if (endPoint) {
  					moveLeft = endPoint.position > 0;
  
  					moveRng = body.createTextRange();
  					moveRng.moveToElementText(resolveIndexes(endPoint.indexes));
  
  					offset = endPoint.offset;
  					if (offset !== undef) {
  						moveRng.collapse(endPoint.inside || moveLeft);
  						moveRng.moveStart('character', moveLeft ? -offset : offset);
  					} else
  						moveRng.collapse(start);
  
  					rng.setEndPoint(start ? 'StartToStart' : 'EndToStart', moveRng);
  
  					if (start)
  						rng.collapse(true);
  				}
  			};
  
  			if (bookmark.start) {
  				if (bookmark.start.ctrl) {
  					rng = body.createControlRange();
  					rng.addElement(resolveIndexes(bookmark.start.indexes));
  					rng.select();
  				} else {
  					rng = body.createTextRange();
  					setBookmarkEndPoint(true);
  					setBookmarkEndPoint();
  					rng.select();
  				}
  			}
  		};
  
  		this.addRange = function(rng) {
  			var ieRng, ctrlRng, startContainer, startOffset, endContainer, endOffset, sibling,
  				doc = selection.dom.doc, body = doc.body, nativeRng, ctrlElm;
  
  			function setEndPoint(start) {
  				var container, offset, marker, tmpRng, nodes;
  
  				marker = dom.create('a');
  				container = start ? startContainer : endContainer;
  				offset = start ? startOffset : endOffset;
  				tmpRng = ieRng.duplicate();
  
  				if (container == doc || container == doc.documentElement) {
  					container = body;
  					offset = 0;
  				}
  
  				if (container.nodeType == 3) {
  					container.parentNode.insertBefore(marker, container);
  					tmpRng.moveToElementText(marker);
  					tmpRng.moveStart('character', offset);
  					dom.remove(marker);
  					ieRng.setEndPoint(start ? 'StartToStart' : 'EndToEnd', tmpRng);
  				} else {
  					nodes = container.childNodes;
  
  					if (nodes.length) {
  						if (offset >= nodes.length) {
  							dom.insertAfter(marker, nodes[nodes.length - 1]);
  						} else {
  							container.insertBefore(marker, nodes[offset]);
  						}
  
  						tmpRng.moveToElementText(marker);
  					} else if (container.canHaveHTML) {
  						// Empty node selection for example <div>|</div>
  						// Setting innerHTML with a span marker then remove that marker seems to keep empty block elements open
  						container.innerHTML = '<span>\uFEFF</span>';
  						marker = container.firstChild;
  						tmpRng.moveToElementText(marker);
  						tmpRng.collapse(FALSE); // Collapse false works better than true for some odd reason
  					}
  
  					ieRng.setEndPoint(start ? 'StartToStart' : 'EndToEnd', tmpRng);
  					dom.remove(marker);
  				}
  			}
  
  			// Setup some shorter versions
  			startContainer = rng.startContainer;
  			startOffset = rng.startOffset;
  			endContainer = rng.endContainer;
  			endOffset = rng.endOffset;
  			ieRng = body.createTextRange();
  
  			// If single element selection then try making a control selection out of it
  			if (startContainer == endContainer && startContainer.nodeType == 1) {
  				// Trick to place the caret inside an empty block element like <p></p>
  				if (startOffset == endOffset && !startContainer.hasChildNodes()) {
  					if (startContainer.canHaveHTML) {
  						// Check if previous sibling is an empty block if it is then we need to render it
  						// IE would otherwise move the caret into the sibling instead of the empty startContainer see: #5236
  						// Example this: <p></p><p>|</p> would become this: <p>|</p><p></p>
  						sibling = startContainer.previousSibling;
  						if (sibling && !sibling.hasChildNodes() && dom.isBlock(sibling)) {
  							sibling.innerHTML = '\uFEFF';
  						} else {
  							sibling = null;
  						}
  
  						startContainer.innerHTML = '<span>\uFEFF</span><span>\uFEFF</span>';
  						ieRng.moveToElementText(startContainer.lastChild);
  						ieRng.select();
  						dom.doc.selection.clear();
  						startContainer.innerHTML = '';
  
  						if (sibling) {
  							sibling.innerHTML = '';
  						}
  						return;
  					} else {
  						startOffset = dom.nodeIndex(startContainer);
  						startContainer = startContainer.parentNode;
  					}
  				}
  
  				if (startOffset == endOffset - 1) {
  					try {
  						ctrlElm = startContainer.childNodes[startOffset];
  						ctrlRng = body.createControlRange();
  						ctrlRng.addElement(ctrlElm);
  						ctrlRng.select();
  
  						// Check if the range produced is on the correct element and is a control range
  						// On IE 8 it will select the parent contentEditable container if you select an inner element see: #5398
  						nativeRng = selection.getRng();
  						if (nativeRng.item && ctrlElm === nativeRng.item(0)) {
  							return;
  						}
  					} catch (ex) {
  						// Ignore
  					}
  				}
  			}
  
  			// Set start/end point of selection
  			setEndPoint(true);
  			setEndPoint();
  
  			// Select the new range and scroll it into view
  			ieRng.select();
  		};
  
  		// Expose range method
  		this.getRangeAt = getRange;
  	};
  
  	// Expose the selection object
  	tinymce.dom.TridentSelection = Selection;
  })();
  
  
  /*
   * Sizzle CSS Selector Engine
   *  Copyright, The Dojo Foundation
   *  Released under the MIT, BSD, and GPL Licenses.
   *  More information: http://sizzlejs.com/
   */
  (function(){
  
  var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^\[\]]*\]|['"][^'"]*['"]|[^\[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g,
  	expando = "sizcache",
  	done = 0,
  	toString = Object.prototype.toString,
  	hasDuplicate = false,
  	baseHasDuplicate = true,
  	rBackslash = /\\/g,
  	rReturn = /\r\n/g,
  	rNonWord = /\W/;
  
  // Here we check if the JavaScript engine is using some sort of
  // optimization where it does not always call our comparision
  // function. If that is the case, discard the hasDuplicate value.
  //   Thus far that includes Google Chrome.
  [0, 0].sort(function() {
  	baseHasDuplicate = false;
  	return 0;
  });
  
  var Sizzle = function( selector, context, results, seed ) {
  	results = results || [];
  	context = context || document;
  
  	var origContext = context;
  
  	if ( context.nodeType !== 1 && context.nodeType !== 9 ) {
  		return [];
  	}
  
  	if ( !selector || typeof selector !== "string" ) {
  		return results;
  	}
  
  	var m, set, checkSet, extra, ret, cur, pop, i,
  		prune = true,
  		contextXML = Sizzle.isXML( context ),
  		parts = [],
  		soFar = selector;
  
  	// Reset the position of the chunker regexp (start from head)
  	do {
  		chunker.exec( "" );
  		m = chunker.exec( soFar );
  
  		if ( m ) {
  			soFar = m[3];
  
  			parts.push( m[1] );
  
  			if ( m[2] ) {
  				extra = m[3];
  				break;
  			}
  		}
  	} while ( m );
  
  	if ( parts.length > 1 && origPOS.exec( selector ) ) {
  
  		if ( parts.length === 2 && Expr.relative[ parts[0] ] ) {
  			set = posProcess( parts[0] + parts[1], context, seed );
  
  		} else {
  			set = Expr.relative[ parts[0] ] ?
  				[ context ] :
  				Sizzle( parts.shift(), context );
  
  			while ( parts.length ) {
  				selector = parts.shift();
  
  				if ( Expr.relative[ selector ] ) {
  					selector += parts.shift();
  				}
  
  				set = posProcess( selector, set, seed );
  			}
  		}
  
  	} else {
  		// Take a shortcut and set the context if the root selector is an ID
  		// (but not if it'll be faster if the inner selector is an ID)
  		if ( !seed && parts.length > 1 && context.nodeType === 9 && !contextXML &&
  				Expr.match.ID.test(parts[0]) && !Expr.match.ID.test(parts[parts.length - 1]) ) {
  
  			ret = Sizzle.find( parts.shift(), context, contextXML );
  			context = ret.expr ?
  				Sizzle.filter( ret.expr, ret.set )[0] :
  				ret.set[0];
  		}
  
  		if ( context ) {
  			ret = seed ?
  				{ expr: parts.pop(), set: makeArray(seed) } :
  				Sizzle.find( parts.pop(), parts.length === 1 && (parts[0] === "~" || parts[0] === "+") && context.parentNode ? context.parentNode : context, contextXML );
  
  			set = ret.expr ?
  				Sizzle.filter( ret.expr, ret.set ) :
  				ret.set;
  
  			if ( parts.length > 0 ) {
  				checkSet = makeArray( set );
  
  			} else {
  				prune = false;
  			}
  
  			while ( parts.length ) {
  				cur = parts.pop();
  				pop = cur;
  
  				if ( !Expr.relative[ cur ] ) {
  					cur = "";
  				} else {
  					pop = parts.pop();
  				}
  
  				if ( pop == null ) {
  					pop = context;
  				}
  
  				Expr.relative[ cur ]( checkSet, pop, contextXML );
  			}
  
  		} else {
  			checkSet = parts = [];
  		}
  	}
  
  	if ( !checkSet ) {
  		checkSet = set;
  	}
  
  	if ( !checkSet ) {
  		Sizzle.error( cur || selector );
  	}
  
  	if ( toString.call(checkSet) === "[object Array]" ) {
  		if ( !prune ) {
  			results.push.apply( results, checkSet );
  
  		} else if ( context && context.nodeType === 1 ) {
  			for ( i = 0; checkSet[i] != null; i++ ) {
  				if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && Sizzle.contains(context, checkSet[i])) ) {
  					results.push( set[i] );
  				}
  			}
  
  		} else {
  			for ( i = 0; checkSet[i] != null; i++ ) {
  				if ( checkSet[i] && checkSet[i].nodeType === 1 ) {
  					results.push( set[i] );
  				}
  			}
  		}
  
  	} else {
  		makeArray( checkSet, results );
  	}
  
  	if ( extra ) {
  		Sizzle( extra, origContext, results, seed );
  		Sizzle.uniqueSort( results );
  	}
  
  	return results;
  };
  
  Sizzle.uniqueSort = function( results ) {
  	if ( sortOrder ) {
  		hasDuplicate = baseHasDuplicate;
  		results.sort( sortOrder );
  
  		if ( hasDuplicate ) {
  			for ( var i = 1; i < results.length; i++ ) {
  				if ( results[i] === results[ i - 1 ] ) {
  					results.splice( i--, 1 );
  				}
  			}
  		}
  	}
  
  	return results;
  };
  
  Sizzle.matches = function( expr, set ) {
  	return Sizzle( expr, null, null, set );
  };
  
  Sizzle.matchesSelector = function( node, expr ) {
  	return Sizzle( expr, null, null, [node] ).length > 0;
  };
  
  Sizzle.find = function( expr, context, isXML ) {
  	var set, i, len, match, type, left;
  
  	if ( !expr ) {
  		return [];
  	}
  
  	for ( i = 0, len = Expr.order.length; i < len; i++ ) {
  		type = Expr.order[i];
  
  		if ( (match = Expr.leftMatch[ type ].exec( expr )) ) {
  			left = match[1];
  			match.splice( 1, 1 );
  
  			if ( left.substr( left.length - 1 ) !== "\\" ) {
  				match[1] = (match[1] || "").replace( rBackslash, "" );
  				set = Expr.find[ type ]( match, context, isXML );
  
  				if ( set != null ) {
  					expr = expr.replace( Expr.match[ type ], "" );
  					break;
  				}
  			}
  		}
  	}
  
  	if ( !set ) {
  		set = typeof context.getElementsByTagName !== "undefined" ?
  			context.getElementsByTagName( "*" ) :
  			[];
  	}
  
  	return { set: set, expr: expr };
  };
  
  Sizzle.filter = function( expr, set, inplace, not ) {
  	var match, anyFound,
  		type, found, item, filter, left,
  		i, pass,
  		old = expr,
  		result = [],
  		curLoop = set,
  		isXMLFilter = set && set[0] && Sizzle.isXML( set[0] );
  
  	while ( expr && set.length ) {
  		for ( type in Expr.filter ) {
  			if ( (match = Expr.leftMatch[ type ].exec( expr )) != null && match[2] ) {
  				filter = Expr.filter[ type ];
  				left = match[1];
  
  				anyFound = false;
  
  				match.splice(1,1);
  
  				if ( left.substr( left.length - 1 ) === "\\" ) {
  					continue;
  				}
  
  				if ( curLoop === result ) {
  					result = [];
  				}
  
  				if ( Expr.preFilter[ type ] ) {
  					match = Expr.preFilter[ type ]( match, curLoop, inplace, result, not, isXMLFilter );
  
  					if ( !match ) {
  						anyFound = found = true;
  
  					} else if ( match === true ) {
  						continue;
  					}
  				}
  
  				if ( match ) {
  					for ( i = 0; (item = curLoop[i]) != null; i++ ) {
  						if ( item ) {
  							found = filter( item, match, i, curLoop );
  							pass = not ^ found;
  
  							if ( inplace && found != null ) {
  								if ( pass ) {
  									anyFound = true;
  
  								} else {
  									curLoop[i] = false;
  								}
  
  							} else if ( pass ) {
  								result.push( item );
  								anyFound = true;
  							}
  						}
  					}
  				}
  
  				if ( found !== undefined ) {
  					if ( !inplace ) {
  						curLoop = result;
  					}
  
  					expr = expr.replace( Expr.match[ type ], "" );
  
  					if ( !anyFound ) {
  						return [];
  					}
  
  					break;
  				}
  			}
  		}
  
  		// Improper expression
  		if ( expr === old ) {
  			if ( anyFound == null ) {
  				Sizzle.error( expr );
  
  			} else {
  				break;
  			}
  		}
  
  		old = expr;
  	}
  
  	return curLoop;
  };
  
  Sizzle.error = function( msg ) {
  	throw new Error( "Syntax error, unrecognized expression: " + msg );
  };
  
  var getText = Sizzle.getText = function( elem ) {
      var i, node,
  		nodeType = elem.nodeType,
  		ret = "";
  
  	if ( nodeType ) {
  		if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
  			// Use textContent || innerText for elements
  			if ( typeof elem.textContent === 'string' ) {
  				return elem.textContent;
  			} else if ( typeof elem.innerText === 'string' ) {
  				// Replace IE's carriage returns
  				return elem.innerText.replace( rReturn, '' );
  			} else {
  				// Traverse it's children
  				for ( elem = elem.firstChild; elem; elem = elem.nextSibling) {
  					ret += getText( elem );
  				}
  			}
  		} else if ( nodeType === 3 || nodeType === 4 ) {
  			return elem.nodeValue;
  		}
  	} else {
  
  		// If no nodeType, this is expected to be an array
  		for ( i = 0; (node = elem[i]); i++ ) {
  			// Do not traverse comment nodes
  			if ( node.nodeType !== 8 ) {
  				ret += getText( node );
  			}
  		}
  	}
  	return ret;
  };
  
  var Expr = Sizzle.selectors = {
  	order: [ "ID", "NAME", "TAG" ],
  
  	match: {
  		ID: /#((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,
  		CLASS: /\.((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,
  		NAME: /\[name=['"]*((?:[\w\u00c0-\uFFFF\-]|\\.)+)['"]*\]/,
  		ATTR: /\[\s*((?:[\w\u00c0-\uFFFF\-]|\\.)+)\s*(?:(\S?=)\s*(?:(['"])(.*?)\3|(#?(?:[\w\u00c0-\uFFFF\-]|\\.)*)|)|)\s*\]/,
  		TAG: /^((?:[\w\u00c0-\uFFFF\*\-]|\\.)+)/,
  		CHILD: /:(only|nth|last|first)-child(?:\(\s*(even|odd|(?:[+\-]?\d+|(?:[+\-]?\d*)?n\s*(?:[+\-]\s*\d+)?))\s*\))?/,
  		POS: /:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^\-]|$)/,
  		PSEUDO: /:((?:[\w\u00c0-\uFFFF\-]|\\.)+)(?:\((['"]?)((?:\([^\)]+\)|[^\(\)]*)+)\2\))?/
  	},
  
  	leftMatch: {},
  
  	attrMap: {
  		"class": "className",
  		"for": "htmlFor"
  	},
  
  	attrHandle: {
  		href: function( elem ) {
  			return elem.getAttribute( "href" );
  		},
  		type: function( elem ) {
  			return elem.getAttribute( "type" );
  		}
  	},
  
  	relative: {
  		"+": function(checkSet, part){
  			var isPartStr = typeof part === "string",
  				isTag = isPartStr && !rNonWord.test( part ),
  				isPartStrNotTag = isPartStr && !isTag;
  
  			if ( isTag ) {
  				part = part.toLowerCase();
  			}
  
  			for ( var i = 0, l = checkSet.length, elem; i < l; i++ ) {
  				if ( (elem = checkSet[i]) ) {
  					while ( (elem = elem.previousSibling) && elem.nodeType !== 1 ) {}
  
  					checkSet[i] = isPartStrNotTag || elem && elem.nodeName.toLowerCase() === part ?
  						elem || false :
  						elem === part;
  				}
  			}
  
  			if ( isPartStrNotTag ) {
  				Sizzle.filter( part, checkSet, true );
  			}
  		},
  
  		">": function( checkSet, part ) {
  			var elem,
  				isPartStr = typeof part === "string",
  				i = 0,
  				l = checkSet.length;
  
  			if ( isPartStr && !rNonWord.test( part ) ) {
  				part = part.toLowerCase();
  
  				for ( ; i < l; i++ ) {
  					elem = checkSet[i];
  
  					if ( elem ) {
  						var parent = elem.parentNode;
  						checkSet[i] = parent.nodeName.toLowerCase() === part ? parent : false;
  					}
  				}
  
  			} else {
  				for ( ; i < l; i++ ) {
  					elem = checkSet[i];
  
  					if ( elem ) {
  						checkSet[i] = isPartStr ?
  							elem.parentNode :
  							elem.parentNode === part;
  					}
  				}
  
  				if ( isPartStr ) {
  					Sizzle.filter( part, checkSet, true );
  				}
  			}
  		},
  
  		"": function(checkSet, part, isXML){
  			var nodeCheck,
  				doneName = done++,
  				checkFn = dirCheck;
  
  			if ( typeof part === "string" && !rNonWord.test( part ) ) {
  				part = part.toLowerCase();
  				nodeCheck = part;
  				checkFn = dirNodeCheck;
  			}
  
  			checkFn( "parentNode", part, doneName, checkSet, nodeCheck, isXML );
  		},
  
  		"~": function( checkSet, part, isXML ) {
  			var nodeCheck,
  				doneName = done++,
  				checkFn = dirCheck;
  
  			if ( typeof part === "string" && !rNonWord.test( part ) ) {
  				part = part.toLowerCase();
  				nodeCheck = part;
  				checkFn = dirNodeCheck;
  			}
  
  			checkFn( "previousSibling", part, doneName, checkSet, nodeCheck, isXML );
  		}
  	},
  
  	find: {
  		ID: function( match, context, isXML ) {
  			if ( typeof context.getElementById !== "undefined" && !isXML ) {
  				var m = context.getElementById(match[1]);
  				// Check parentNode to catch when Blackberry 4.6 returns
  				// nodes that are no longer in the document #6963
  				return m && m.parentNode ? [m] : [];
  			}
  		},
  
  		NAME: function( match, context ) {
  			if ( typeof context.getElementsByName !== "undefined" ) {
  				var ret = [],
  					results = context.getElementsByName( match[1] );
  
  				for ( var i = 0, l = results.length; i < l; i++ ) {
  					if ( results[i].getAttribute("name") === match[1] ) {
  						ret.push( results[i] );
  					}
  				}
  
  				return ret.length === 0 ? null : ret;
  			}
  		},
  
  		TAG: function( match, context ) {
  			if ( typeof context.getElementsByTagName !== "undefined" ) {
  				return context.getElementsByTagName( match[1] );
  			}
  		}
  	},
  	preFilter: {
  		CLASS: function( match, curLoop, inplace, result, not, isXML ) {
  			match = " " + match[1].replace( rBackslash, "" ) + " ";
  
  			if ( isXML ) {
  				return match;
  			}
  
  			for ( var i = 0, elem; (elem = curLoop[i]) != null; i++ ) {
  				if ( elem ) {
  					if ( not ^ (elem.className && (" " + elem.className + " ").replace(/[\t\n\r]/g, " ").indexOf(match) >= 0) ) {
  						if ( !inplace ) {
  							result.push( elem );
  						}
  
  					} else if ( inplace ) {
  						curLoop[i] = false;
  					}
  				}
  			}
  
  			return false;
  		},
  
  		ID: function( match ) {
  			return match[1].replace( rBackslash, "" );
  		},
  
  		TAG: function( match, curLoop ) {
  			return match[1].replace( rBackslash, "" ).toLowerCase();
  		},
  
  		CHILD: function( match ) {
  			if ( match[1] === "nth" ) {
  				if ( !match[2] ) {
  					Sizzle.error( match[0] );
  				}
  
  				match[2] = match[2].replace(/^\+|\s*/g, '');
  
  				// parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6'
  				var test = /(-?)(\d*)(?:n([+\-]?\d*))?/.exec(
  					match[2] === "even" && "2n" || match[2] === "odd" && "2n+1" ||
  					!/\D/.test( match[2] ) && "0n+" + match[2] || match[2]);
  
  				// calculate the numbers (first)n+(last) including if they are negative
  				match[2] = (test[1] + (test[2] || 1)) - 0;
  				match[3] = test[3] - 0;
  			}
  			else if ( match[2] ) {
  				Sizzle.error( match[0] );
  			}
  
  			// TODO: Move to normal caching system
  			match[0] = done++;
  
  			return match;
  		},
  
  		ATTR: function( match, curLoop, inplace, result, not, isXML ) {
  			var name = match[1] = match[1].replace( rBackslash, "" );
  
  			if ( !isXML && Expr.attrMap[name] ) {
  				match[1] = Expr.attrMap[name];
  			}
  
  			// Handle if an un-quoted value was used
  			match[4] = ( match[4] || match[5] || "" ).replace( rBackslash, "" );
  
  			if ( match[2] === "~=" ) {
  				match[4] = " " + match[4] + " ";
  			}
  
  			return match;
  		},
  
  		PSEUDO: function( match, curLoop, inplace, result, not ) {
  			if ( match[1] === "not" ) {
  				// If we're dealing with a complex expression, or a simple one
  				if ( ( chunker.exec(match[3]) || "" ).length > 1 || /^\w/.test(match[3]) ) {
  					match[3] = Sizzle(match[3], null, null, curLoop);
  
  				} else {
  					var ret = Sizzle.filter(match[3], curLoop, inplace, true ^ not);
  
  					if ( !inplace ) {
  						result.push.apply( result, ret );
  					}
  
  					return false;
  				}
  
  			} else if ( Expr.match.POS.test( match[0] ) || Expr.match.CHILD.test( match[0] ) ) {
  				return true;
  			}
  
  			return match;
  		},
  
  		POS: function( match ) {
  			match.unshift( true );
  
  			return match;
  		}
  	},
  
  	filters: {
  		enabled: function( elem ) {
  			return elem.disabled === false && elem.type !== "hidden";
  		},
  
  		disabled: function( elem ) {
  			return elem.disabled === true;
  		},
  
  		checked: function( elem ) {
  			return elem.checked === true;
  		},
  
  		selected: function( elem ) {
  			// Accessing this property makes selected-by-default
  			// options in Safari work properly
  			if ( elem.parentNode ) {
  				elem.parentNode.selectedIndex;
  			}
  
  			return elem.selected === true;
  		},
  
  		parent: function( elem ) {
  			return !!elem.firstChild;
  		},
  
  		empty: function( elem ) {
  			return !elem.firstChild;
  		},
  
  		has: function( elem, i, match ) {
  			return !!Sizzle( match[3], elem ).length;
  		},
  
  		header: function( elem ) {
  			return (/h\d/i).test( elem.nodeName );
  		},
  
  		text: function( elem ) {
  			var attr = elem.getAttribute( "type" ), type = elem.type;
  			// IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc)
  			// use getAttribute instead to test this case
  			return elem.nodeName.toLowerCase() === "input" && "text" === type && ( attr === type || attr === null );
  		},
  
  		radio: function( elem ) {
  			return elem.nodeName.toLowerCase() === "input" && "radio" === elem.type;
  		},
  
  		checkbox: function( elem ) {
  			return elem.nodeName.toLowerCase() === "input" && "checkbox" === elem.type;
  		},
  
  		file: function( elem ) {
  			return elem.nodeName.toLowerCase() === "input" && "file" === elem.type;
  		},
  
  		password: function( elem ) {
  			return elem.nodeName.toLowerCase() === "input" && "password" === elem.type;
  		},
  
  		submit: function( elem ) {
  			var name = elem.nodeName.toLowerCase();
  			return (name === "input" || name === "button") && "submit" === elem.type;
  		},
  
  		image: function( elem ) {
  			return elem.nodeName.toLowerCase() === "input" && "image" === elem.type;
  		},
  
  		reset: function( elem ) {
  			var name = elem.nodeName.toLowerCase();
  			return (name === "input" || name === "button") && "reset" === elem.type;
  		},
  
  		button: function( elem ) {
  			var name = elem.nodeName.toLowerCase();
  			return name === "input" && "button" === elem.type || name === "button";
  		},
  
  		input: function( elem ) {
  			return (/input|select|textarea|button/i).test( elem.nodeName );
  		},
  
  		focus: function( elem ) {
  			return elem === elem.ownerDocument.activeElement;
  		}
  	},
  	setFilters: {
  		first: function( elem, i ) {
  			return i === 0;
  		},
  
  		last: function( elem, i, match, array ) {
  			return i === array.length - 1;
  		},
  
  		even: function( elem, i ) {
  			return i % 2 === 0;
  		},
  
  		odd: function( elem, i ) {
  			return i % 2 === 1;
  		},
  
  		lt: function( elem, i, match ) {
  			return i < match[3] - 0;
  		},
  
  		gt: function( elem, i, match ) {
  			return i > match[3] - 0;
  		},
  
  		nth: function( elem, i, match ) {
  			return match[3] - 0 === i;
  		},
  
  		eq: function( elem, i, match ) {
  			return match[3] - 0 === i;
  		}
  	},
  	filter: {
  		PSEUDO: function( elem, match, i, array ) {
  			var name = match[1],
  				filter = Expr.filters[ name ];
  
  			if ( filter ) {
  				return filter( elem, i, match, array );
  
  			} else if ( name === "contains" ) {
  				return (elem.textContent || elem.innerText || getText([ elem ]) || "").indexOf(match[3]) >= 0;
  
  			} else if ( name === "not" ) {
  				var not = match[3];
  
  				for ( var j = 0, l = not.length; j < l; j++ ) {
  					if ( not[j] === elem ) {
  						return false;
  					}
  				}
  
  				return true;
  
  			} else {
  				Sizzle.error( name );
  			}
  		},
  
  		CHILD: function( elem, match ) {
  			var first, last,
  				doneName, parent, cache,
  				count, diff,
  				type = match[1],
  				node = elem;
  
  			switch ( type ) {
  				case "only":
  				case "first":
  					while ( (node = node.previousSibling) ) {
  						if ( node.nodeType === 1 ) {
  							return false;
  						}
  					}
  
  					if ( type === "first" ) {
  						return true;
  					}
  
  					node = elem;
  
  					/* falls through */
  				case "last":
  					while ( (node = node.nextSibling) ) {
  						if ( node.nodeType === 1 ) {
  							return false;
  						}
  					}
  
  					return true;
  
  				case "nth":
  					first = match[2];
  					last = match[3];
  
  					if ( first === 1 && last === 0 ) {
  						return true;
  					}
  
  					doneName = match[0];
  					parent = elem.parentNode;
  
  					if ( parent && (parent[ expando ] !== doneName || !elem.nodeIndex) ) {
  						count = 0;
  
  						for ( node = parent.firstChild; node; node = node.nextSibling ) {
  							if ( node.nodeType === 1 ) {
  								node.nodeIndex = ++count;
  							}
  						}
  
  						parent[ expando ] = doneName;
  					}
  
  					diff = elem.nodeIndex - last;
  
  					if ( first === 0 ) {
  						return diff === 0;
  
  					} else {
  						return ( diff % first === 0 && diff / first >= 0 );
  					}
  			}
  		},
  
  		ID: function( elem, match ) {
  			return elem.nodeType === 1 && elem.getAttribute("id") === match;
  		},
  
  		TAG: function( elem, match ) {
  			return (match === "*" && elem.nodeType === 1) || !!elem.nodeName && elem.nodeName.toLowerCase() === match;
  		},
  
  		CLASS: function( elem, match ) {
  			return (" " + (elem.className || elem.getAttribute("class")) + " ")
  				.indexOf( match ) > -1;
  		},
  
  		ATTR: function( elem, match ) {
  			var name = match[1],
  				result = Sizzle.attr ?
  					Sizzle.attr( elem, name ) :
  					Expr.attrHandle[ name ] ?
  					Expr.attrHandle[ name ]( elem ) :
  					elem[ name ] != null ?
  						elem[ name ] :
  						elem.getAttribute( name ),
  				value = result + "",
  				type = match[2],
  				check = match[4];
  
  			return result == null ?
  				type === "!=" :
  				!type && Sizzle.attr ?
  				result != null :
  				type === "=" ?
  				value === check :
  				type === "*=" ?
  				value.indexOf(check) >= 0 :
  				type === "~=" ?
  				(" " + value + " ").indexOf(check) >= 0 :
  				!check ?
  				value && result !== false :
  				type === "!=" ?
  				value !== check :
  				type === "^=" ?
  				value.indexOf(check) === 0 :
  				type === "$=" ?
  				value.substr(value.length - check.length) === check :
  				type === "|=" ?
  				value === check || value.substr(0, check.length + 1) === check + "-" :
  				false;
  		},
  
  		POS: function( elem, match, i, array ) {
  			var name = match[2],
  				filter = Expr.setFilters[ name ];
  
  			if ( filter ) {
  				return filter( elem, i, match, array );
  			}
  		}
  	}
  };
  
  var origPOS = Expr.match.POS,
  	fescape = function(all, num){
  		return "\\" + (num - 0 + 1);
  	};
  
  for ( var type in Expr.match ) {
  	Expr.match[ type ] = new RegExp( Expr.match[ type ].source + (/(?![^\[]*\])(?![^\(]*\))/.source) );
  	Expr.leftMatch[ type ] = new RegExp( /(^(?:.|\r|\n)*?)/.source + Expr.match[ type ].source.replace(/\\(\d+)/g, fescape) );
  }
  // Expose origPOS
  // "global" as in regardless of relation to brackets/parens
  Expr.match.globalPOS = origPOS;
  
  var makeArray = function( array, results ) {
  	array = Array.prototype.slice.call( array, 0 );
  
  	if ( results ) {
  		results.push.apply( results, array );
  		return results;
  	}
  
  	return array;
  };
  
  // Perform a simple check to determine if the browser is capable of
  // converting a NodeList to an array using builtin methods.
  // Also verifies that the returned array holds DOM nodes
  // (which is not the case in the Blackberry browser)
  try {
  	Array.prototype.slice.call( document.documentElement.childNodes, 0 )[0].nodeType;
  
  // Provide a fallback method if it does not work
  } catch( e ) {
  	makeArray = function( array, results ) {
  		var i = 0,
  			ret = results || [];
  
  		if ( toString.call(array) === "[object Array]" ) {
  			Array.prototype.push.apply( ret, array );
  
  		} else {
  			if ( typeof array.length === "number" ) {
  				for ( var l = array.length; i < l; i++ ) {
  					ret.push( array[i] );
  				}
  
  			} else {
  				for ( ; array[i]; i++ ) {
  					ret.push( array[i] );
  				}
  			}
  		}
  
  		return ret;
  	};
  }
  
  var sortOrder, siblingCheck;
  
  if ( document.documentElement.compareDocumentPosition ) {
  	sortOrder = function( a, b ) {
  		if ( a === b ) {
  			hasDuplicate = true;
  			return 0;
  		}
  
  		if ( !a.compareDocumentPosition || !b.compareDocumentPosition ) {
  			return a.compareDocumentPosition ? -1 : 1;
  		}
  
  		return a.compareDocumentPosition(b) & 4 ? -1 : 1;
  	};
  
  } else {
  	sortOrder = function( a, b ) {
  		// The nodes are identical, we can exit early
  		if ( a === b ) {
  			hasDuplicate = true;
  			return 0;
  
  		// Fallback to using sourceIndex (in IE) if it's available on both nodes
  		} else if ( a.sourceIndex && b.sourceIndex ) {
  			return a.sourceIndex - b.sourceIndex;
  		}
  
  		var al, bl,
  			ap = [],
  			bp = [],
  			aup = a.parentNode,
  			bup = b.parentNode,
  			cur = aup;
  
  		// If the nodes are siblings (or identical) we can do a quick check
  		if ( aup === bup ) {
  			return siblingCheck( a, b );
  
  		// If no parents were found then the nodes are disconnected
  		} else if ( !aup ) {
  			return -1;
  
  		} else if ( !bup ) {
  			return 1;
  		}
  
  		// Otherwise they're somewhere else in the tree so we need
  		// to build up a full list of the parentNodes for comparison
  		while ( cur ) {
  			ap.unshift( cur );
  			cur = cur.parentNode;
  		}
  
  		cur = bup;
  
  		while ( cur ) {
  			bp.unshift( cur );
  			cur = cur.parentNode;
  		}
  
  		al = ap.length;
  		bl = bp.length;
  
  		// Start walking down the tree looking for a discrepancy
  		for ( var i = 0; i < al && i < bl; i++ ) {
  			if ( ap[i] !== bp[i] ) {
  				return siblingCheck( ap[i], bp[i] );
  			}
  		}
  
  		// We ended someplace up the tree so do a sibling check
  		return i === al ?
  			siblingCheck( a, bp[i], -1 ) :
  			siblingCheck( ap[i], b, 1 );
  	};
  
  	siblingCheck = function( a, b, ret ) {
  		if ( a === b ) {
  			return ret;
  		}
  
  		var cur = a.nextSibling;
  
  		while ( cur ) {
  			if ( cur === b ) {
  				return -1;
  			}
  
  			cur = cur.nextSibling;
  		}
  
  		return 1;
  	};
  }
  
  // Check to see if the browser returns elements by name when
  // querying by getElementById (and provide a workaround)
  (function(){
  	// We're going to inject a fake input element with a specified name
  	var form = document.createElement("div"),
  		id = "script" + (new Date()).getTime(),
  		root = document.documentElement;
  
  	form.innerHTML = "<a name='" + id + "'/>";
  
  	// Inject it into the root element, check its status, and remove it quickly
  	root.insertBefore( form, root.firstChild );
  
  	// The workaround has to do additional checks after a getElementById
  	// Which slows things down for other browsers (hence the branching)
  	if ( document.getElementById( id ) ) {
  		Expr.find.ID = function( match, context, isXML ) {
  			if ( typeof context.getElementById !== "undefined" && !isXML ) {
  				var m = context.getElementById(match[1]);
  
  				return m ?
  					m.id === match[1] || typeof m.getAttributeNode !== "undefined" && m.getAttributeNode("id").nodeValue === match[1] ?
  						[m] :
  						undefined :
  					[];
  			}
  		};
  
  		Expr.filter.ID = function( elem, match ) {
  			var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");
  
  			return elem.nodeType === 1 && node && node.nodeValue === match;
  		};
  	}
  
  	root.removeChild( form );
  
  	// release memory in IE
  	root = form = null;
  })();
  
  (function(){
  	// Check to see if the browser returns only elements
  	// when doing getElementsByTagName("*")
  
  	// Create a fake element
  	var div = document.createElement("div");
  	div.appendChild( document.createComment("") );
  
  	// Make sure no comments are found
  	if ( div.getElementsByTagName("*").length > 0 ) {
  		Expr.find.TAG = function( match, context ) {
  			var results = context.getElementsByTagName( match[1] );
  
  			// Filter out possible comments
  			if ( match[1] === "*" ) {
  				var tmp = [];
  
  				for ( var i = 0; results[i]; i++ ) {
  					if ( results[i].nodeType === 1 ) {
  						tmp.push( results[i] );
  					}
  				}
  
  				results = tmp;
  			}
  
  			return results;
  		};
  	}
  
  	// Check to see if an attribute returns normalized href attributes
  	div.innerHTML = "<a href='#'></a>";
  
  	if ( div.firstChild && typeof div.firstChild.getAttribute !== "undefined" &&
  			div.firstChild.getAttribute("href") !== "#" ) {
  
  		Expr.attrHandle.href = function( elem ) {
  			return elem.getAttribute( "href", 2 );
  		};
  	}
  
  	// release memory in IE
  	div = null;
  })();
  
  if ( document.querySelectorAll ) {
  	(function(){
  		var oldSizzle = Sizzle,
  			div = document.createElement("div"),
  			id = "__sizzle__";
  
  		div.innerHTML = "<p class='TEST'></p>";
  
  		// Safari can't handle uppercase or unicode characters when
  		// in quirks mode.
  		if ( div.querySelectorAll && div.querySelectorAll(".TEST").length === 0 ) {
  			return;
  		}
  
  		Sizzle = function( query, context, extra, seed ) {
  			context = context || document;
  
  			// Only use querySelectorAll on non-XML documents
  			// (ID selectors don't work in non-HTML documents)
  			if ( !seed && !Sizzle.isXML(context) ) {
  				// See if we find a selector to speed up
  				var match = /^(\w+$)|^\.([\w\-]+$)|^#([\w\-]+$)/.exec( query );
  
  				if ( match && (context.nodeType === 1 || context.nodeType === 9) ) {
  					// Speed-up: Sizzle("TAG")
  					if ( match[1] ) {
  						return makeArray( context.getElementsByTagName( query ), extra );
  
  					// Speed-up: Sizzle(".CLASS")
  					} else if ( match[2] && Expr.find.CLASS && context.getElementsByClassName ) {
  						return makeArray( context.getElementsByClassName( match[2] ), extra );
  					}
  				}
  
  				if ( context.nodeType === 9 ) {
  					// Speed-up: Sizzle("body")
  					// The body element only exists once, optimize finding it
  					if ( query === "body" && context.body ) {
  						return makeArray( [ context.body ], extra );
  
  					// Speed-up: Sizzle("#ID")
  					} else if ( match && match[3] ) {
  						var elem = context.getElementById( match[3] );
  
  						// Check parentNode to catch when Blackberry 4.6 returns
  						// nodes that are no longer in the document #6963
  						if ( elem && elem.parentNode ) {
  							// Handle the case where IE and Opera return items
  							// by name instead of ID
  							if ( elem.id === match[3] ) {
  								return makeArray( [ elem ], extra );
  							}
  
  						} else {
  							return makeArray( [], extra );
  						}
  					}
  
  					try {
  						return makeArray( context.querySelectorAll(query), extra );
  					} catch(qsaError) {}
  
  				// qSA works strangely on Element-rooted queries
  				// We can work around this by specifying an extra ID on the root
  				// and working up from there (Thanks to Andrew Dupont for the technique)
  				// IE 8 doesn't work on object elements
  				} else if ( context.nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
  					var oldContext = context,
  						old = context.getAttribute( "id" ),
  						nid = old || id,
  						hasParent = context.parentNode,
  						relativeHierarchySelector = /^\s*[+~]/.test( query );
  
  					if ( !old ) {
  						context.setAttribute( "id", nid );
  					} else {
  						nid = nid.replace( /'/g, "\\$&" );
  					}
  					if ( relativeHierarchySelector && hasParent ) {
  						context = context.parentNode;
  					}
  
  					try {
  						if ( !relativeHierarchySelector || hasParent ) {
  							return makeArray( context.querySelectorAll( "[id='" + nid + "'] " + query ), extra );
  						}
  
  					} catch(pseudoError) {
  					} finally {
  						if ( !old ) {
  							oldContext.removeAttribute( "id" );
  						}
  					}
  				}
  			}
  
  			return oldSizzle(query, context, extra, seed);
  		};
  
  		for ( var prop in oldSizzle ) {
  			Sizzle[ prop ] = oldSizzle[ prop ];
  		}
  
  		// release memory in IE
  		div = null;
  	})();
  }
  
  (function(){
  	var html = document.documentElement,
  		matches = html.matchesSelector || html.mozMatchesSelector || html.webkitMatchesSelector || html.msMatchesSelector;
  
  	if ( matches ) {
  		// Check to see if it's possible to do matchesSelector
  		// on a disconnected node (IE 9 fails this)
  		var disconnectedMatch = !matches.call( document.createElement( "div" ), "div" ),
  			pseudoWorks = false;
  
  		try {
  			// This should fail with an exception
  			// Gecko does not error, returns false instead
  			matches.call( document.documentElement, "[test!='']:sizzle" );
  
  		} catch( pseudoError ) {
  			pseudoWorks = true;
  		}
  
  		Sizzle.matchesSelector = function( node, expr ) {
  			// Make sure that attribute selectors are quoted
  			expr = expr.replace(/\=\s*([^'"\]]*)\s*\]/g, "='$1']");
  
  			if ( !Sizzle.isXML( node ) ) {
  				try {
  					if ( pseudoWorks || !Expr.match.PSEUDO.test( expr ) && !/!=/.test( expr ) ) {
  						var ret = matches.call( node, expr );
  
  						// IE 9's matchesSelector returns false on disconnected nodes
  						if ( ret || !disconnectedMatch ||
  								// As well, disconnected nodes are said to be in a document
  								// fragment in IE 9, so check for that
  								node.document && node.document.nodeType !== 11 ) {
  							return ret;
  						}
  					}
  				} catch(e) {}
  			}
  
  			return Sizzle(expr, null, null, [node]).length > 0;
  		};
  	}
  })();
  
  (function(){
  	var div = document.createElement("div");
  
  	div.innerHTML = "<div class='test e'></div><div class='test'></div>";
  
  	// Opera can't find a second classname (in 9.6)
  	// Also, make sure that getElementsByClassName actually exists
  	if ( !div.getElementsByClassName || div.getElementsByClassName("e").length === 0 ) {
  		return;
  	}
  
  	// Safari caches class attributes, doesn't catch changes (in 3.2)
  	div.lastChild.className = "e";
  
  	if ( div.getElementsByClassName("e").length === 1 ) {
  		return;
  	}
  
  	Expr.order.splice(1, 0, "CLASS");
  	Expr.find.CLASS = function( match, context, isXML ) {
  		if ( typeof context.getElementsByClassName !== "undefined" && !isXML ) {
  			return context.getElementsByClassName(match[1]);
  		}
  	};
  
  	// release memory in IE
  	div = null;
  })();
  
  function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
  	for ( var i = 0, l = checkSet.length; i < l; i++ ) {
  		var elem = checkSet[i];
  
  		if ( elem ) {
  			var match = false;
  
  			elem = elem[dir];
  
  			while ( elem ) {
  				if ( elem[ expando ] === doneName ) {
  					match = checkSet[elem.sizset];
  					break;
  				}
  
  				if ( elem.nodeType === 1 && !isXML ){
  					elem[ expando ] = doneName;
  					elem.sizset = i;
  				}
  
  				if ( elem.nodeName.toLowerCase() === cur ) {
  					match = elem;
  					break;
  				}
  
  				elem = elem[dir];
  			}
  
  			checkSet[i] = match;
  		}
  	}
  }
  
  function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
  	for ( var i = 0, l = checkSet.length; i < l; i++ ) {
  		var elem = checkSet[i];
  
  		if ( elem ) {
  			var match = false;
  
  			elem = elem[dir];
  
  			while ( elem ) {
  				if ( elem[ expando ] === doneName ) {
  					match = checkSet[elem.sizset];
  					break;
  				}
  
  				if ( elem.nodeType === 1 ) {
  					if ( !isXML ) {
  						elem[ expando ] = doneName;
  						elem.sizset = i;
  					}
  
  					if ( typeof cur !== "string" ) {
  						if ( elem === cur ) {
  							match = true;
  							break;
  						}
  
  					} else if ( Sizzle.filter( cur, [elem] ).length > 0 ) {
  						match = elem;
  						break;
  					}
  				}
  
  				elem = elem[dir];
  			}
  
  			checkSet[i] = match;
  		}
  	}
  }
  
  if ( document.documentElement.contains ) {
  	Sizzle.contains = function( a, b ) {
  		return a !== b && (a.contains ? a.contains(b) : true);
  	};
  
  } else if ( document.documentElement.compareDocumentPosition ) {
  	Sizzle.contains = function( a, b ) {
  		return !!(a.compareDocumentPosition(b) & 16);
  	};
  
  } else {
  	Sizzle.contains = function() {
  		return false;
  	};
  }
  
  Sizzle.isXML = function( elem ) {
  	// documentElement is verified for cases where it doesn't yet exist
  	// (such as loading iframes in IE - #4833)
  	var documentElement = (elem ? elem.ownerDocument || elem : 0).documentElement;
  
  	return documentElement ? documentElement.nodeName !== "HTML" : false;
  };
  
  var posProcess = function( selector, context, seed ) {
  	var match,
  		tmpSet = [],
  		later = "",
  		root = context.nodeType ? [context] : context;
  
  	// Position selectors must be done after the filter
  	// And so must :not(positional) so we move all PSEUDOs to the end
  	while ( (match = Expr.match.PSEUDO.exec( selector )) ) {
  		later += match[0];
  		selector = selector.replace( Expr.match.PSEUDO, "" );
  	}
  
  	selector = Expr.relative[selector] ? selector + "*" : selector;
  
  	for ( var i = 0, l = root.length; i < l; i++ ) {
  		Sizzle( selector, root[i], tmpSet, seed );
  	}
  
  	return Sizzle.filter( later, tmpSet );
  };
  
  // EXPOSE
  
  window.tinymce.dom.Sizzle = Sizzle;
  
  })();
  
  
  (function(tinymce) {
  	tinymce.dom.Element = function(id, settings) {
  		var t = this, dom, el;
  
  		t.settings = settings = settings || {};
  		t.id = id;
  		t.dom = dom = settings.dom || tinymce.DOM;
  
  		// Only IE leaks DOM references, this is a lot faster
  		if (!tinymce.isIE)
  			el = dom.get(t.id);
  
  		tinymce.each(
  				('getPos,getRect,getParent,add,setStyle,getStyle,setStyles,' + 
  				'setAttrib,setAttribs,getAttrib,addClass,removeClass,' + 
  				'hasClass,getOuterHTML,setOuterHTML,remove,show,hide,' + 
  				'isHidden,setHTML,get').split(/,/), function(k) {
  					t[k] = function() {
  						var a = [id], i;
  
  						for (i = 0; i < arguments.length; i++)
  							a.push(arguments[i]);
  
  						a = dom[k].apply(dom, a);
  						t.update(k);
  
  						return a;
  					};
  			}
  		);
  
  		tinymce.extend(t, {
  			on : function(n, f, s) {
  				return tinymce.dom.Event.add(t.id, n, f, s);
  			},
  
  			getXY : function() {
  				return {
  					x : parseInt(t.getStyle('left')),
  					y : parseInt(t.getStyle('top'))
  				};
  			},
  
  			getSize : function() {
  				var n = dom.get(t.id);
  
  				return {
  					w : parseInt(t.getStyle('width') || n.clientWidth),
  					h : parseInt(t.getStyle('height') || n.clientHeight)
  				};
  			},
  
  			moveTo : function(x, y) {
  				t.setStyles({left : x, top : y});
  			},
  
  			moveBy : function(x, y) {
  				var p = t.getXY();
  
  				t.moveTo(p.x + x, p.y + y);
  			},
  
  			resizeTo : function(w, h) {
  				t.setStyles({width : w, height : h});
  			},
  
  			resizeBy : function(w, h) {
  				var s = t.getSize();
  
  				t.resizeTo(s.w + w, s.h + h);
  			},
  
  			update : function(k) {
  				var b;
  
  				if (tinymce.isIE6 && settings.blocker) {
  					k = k || '';
  
  					// Ignore getters
  					if (k.indexOf('get') === 0 || k.indexOf('has') === 0 || k.indexOf('is') === 0)
  						return;
  
  					// Remove blocker on remove
  					if (k == 'remove') {
  						dom.remove(t.blocker);
  						return;
  					}
  
  					if (!t.blocker) {
  						t.blocker = dom.uniqueId();
  						b = dom.add(settings.container || dom.getRoot(), 'iframe', {id : t.blocker, style : 'position:absolute;', frameBorder : 0, src : 'javascript:""'});
  						dom.setStyle(b, 'opacity', 0);
  					} else
  						b = dom.get(t.blocker);
  
  					dom.setStyles(b, {
  						left : t.getStyle('left', 1),
  						top : t.getStyle('top', 1),
  						width : t.getStyle('width', 1),
  						height : t.getStyle('height', 1),
  						display : t.getStyle('display', 1),
  						zIndex : parseInt(t.getStyle('zIndex', 1) || 0) - 1
  					});
  				}
  			}
  		});
  	};
  })(tinymce);
  
  (function(tinymce) {
  	function trimNl(s) {
  		return s.replace(/[\n\r]+/g, '');
  	};
  
  	// Shorten names
  	var is = tinymce.is, isIE = tinymce.isIE, each = tinymce.each, TreeWalker = tinymce.dom.TreeWalker;
  
  	tinymce.create('tinymce.dom.Selection', {
  		Selection : function(dom, win, serializer, editor) {
  			var t = this;
  
  			t.dom = dom;
  			t.win = win;
  			t.serializer = serializer;
  			t.editor = editor;
  
  			// Add events
  			each([
  				'onBeforeSetContent',
  
  				'onBeforeGetContent',
  
  				'onSetContent',
  
  				'onGetContent'
  			], function(e) {
  				t[e] = new tinymce.util.Dispatcher(t);
  			});
  
  			// No W3C Range support
  			if (!t.win.getSelection)
  				t.tridentSel = new tinymce.dom.TridentSelection(t);
  
  			if (tinymce.isIE && ! tinymce.isIE11 && dom.boxModel)
  				this._fixIESelection();
  
  			// Prevent leaks
  			tinymce.addUnload(t.destroy, t);
  		},
  
  		setCursorLocation: function(node, offset) {
  			var t = this; var r = t.dom.createRng();
  			r.setStart(node, offset);
  			r.setEnd(node, offset);
  			t.setRng(r);
  			t.collapse(false);
  		},
  		getContent : function(s) {
  			var t = this, r = t.getRng(), e = t.dom.create("body"), se = t.getSel(), wb, wa, n;
  
  			s = s || {};
  			wb = wa = '';
  			s.get = true;
  			s.format = s.format || 'html';
  			s.forced_root_block = '';
  			t.onBeforeGetContent.dispatch(t, s);
  
  			if (s.format == 'text')
  				return t.isCollapsed() ? '' : (r.text || (se.toString ? se.toString() : ''));
  
  			if (r.cloneContents) {
  				n = r.cloneContents();
  
  				if (n)
  					e.appendChild(n);
  			} else if (is(r.item) || is(r.htmlText)) {
  				// IE will produce invalid markup if elements are present that
  				// it doesn't understand like custom elements or HTML5 elements.
  				// Adding a BR in front of the contents and then remoiving it seems to fix it though.
  				e.innerHTML = '<br>' + (r.item ? r.item(0).outerHTML : r.htmlText);
  				e.removeChild(e.firstChild);
  			} else
  				e.innerHTML = r.toString();
  
  			// Keep whitespace before and after
  			if (/^\s/.test(e.innerHTML))
  				wb = ' ';
  
  			if (/\s+$/.test(e.innerHTML))
  				wa = ' ';
  
  			s.getInner = true;
  
  			s.content = t.isCollapsed() ? '' : wb + t.serializer.serialize(e, s) + wa;
  			t.onGetContent.dispatch(t, s);
  
  			return s.content;
  		},
  
  		setContent : function(content, args) {
  			var self = this, rng = self.getRng(), caretNode, doc = self.win.document, frag, temp;
  
  			args = args || {format : 'html'};
  			args.set = true;
  			content = args.content = content;
  
  			// Dispatch before set content event
  			if (!args.no_events)
  				self.onBeforeSetContent.dispatch(self, args);
  
  			content = args.content;
  
  			if (rng.insertNode) {
  				// Make caret marker since insertNode places the caret in the beginning of text after insert
  				content += '<span id="__caret">_</span>';
  
  				// Delete and insert new node
  				if (rng.startContainer == doc && rng.endContainer == doc) {
  					// WebKit will fail if the body is empty since the range is then invalid and it can't insert contents
  					doc.body.innerHTML = content;
  				} else {
  					rng.deleteContents();
  
  					if (doc.body.childNodes.length === 0) {
  						doc.body.innerHTML = content;
  					} else {
  						// createContextualFragment doesn't exists in IE 9 DOMRanges
  						if (rng.createContextualFragment) {
  							rng.insertNode(rng.createContextualFragment(content));
  						} else {
  							// Fake createContextualFragment call in IE 9
  							frag = doc.createDocumentFragment();
  							temp = doc.createElement('div');
  
  							frag.appendChild(temp);
  							temp.outerHTML = content;
  
  							rng.insertNode(frag);
  						}
  					}
  				}
  
  				// Move to caret marker
  				caretNode = self.dom.get('__caret');
  
  				// Make sure we wrap it compleatly, Opera fails with a simple select call
  				rng = doc.createRange();
  				rng.setStartBefore(caretNode);
  				rng.setEndBefore(caretNode);
  				self.setRng(rng);
  
  				// Remove the caret position
  				self.dom.remove('__caret');
  
  				try {
  					self.setRng(rng);
  				} catch (ex) {
  					// Might fail on Opera for some odd reason
  				}
  			} else {
  				if (rng.item) {
  					// Delete content and get caret text selection
  					doc.execCommand('Delete', false, null);
  					rng = self.getRng();
  				}
  
  				// Explorer removes spaces from the beginning of pasted contents
  				if (/^\s+/.test(content)) {
  					rng.pasteHTML('<span id="__mce_tmp">_</span>' + content);
  					self.dom.remove('__mce_tmp');
  				} else
  					rng.pasteHTML(content);
  			}
  
  			// Dispatch set content event
  			if (!args.no_events)
  				self.onSetContent.dispatch(self, args);
  		},
  
  		getStart : function() {
  			var self = this, rng = self.getRng(), startElement, parentElement, checkRng, node;
  
  			if (rng.duplicate || rng.item) {
  				// Control selection, return first item
  				if (rng.item)
  					return rng.item(0);
  
  				// Get start element
  				checkRng = rng.duplicate();
  				checkRng.collapse(1);
  				startElement = checkRng.parentElement();
  				if (startElement.ownerDocument !== self.dom.doc) {
  					startElement = self.dom.getRoot();
  				}
  
  				// Check if range parent is inside the start element, then return the inner parent element
  				// This will fix issues when a single element is selected, IE would otherwise return the wrong start element
  				parentElement = node = rng.parentElement();
  				while (node = node.parentNode) {
  					if (node == startElement) {
  						startElement = parentElement;
  						break;
  					}
  				}
  
  				return startElement;
  			} else {
  				startElement = rng.startContainer;
  
  				if (startElement.nodeType == 1 && startElement.hasChildNodes())
  					startElement = startElement.childNodes[Math.min(startElement.childNodes.length - 1, rng.startOffset)];
  
  				if (startElement && startElement.nodeType == 3)
  					return startElement.parentNode;
  
  				return startElement;
  			}
  		},
  
  		getEnd : function() {
  			var self = this, rng = self.getRng(), endElement, endOffset;
  
  			if (rng.duplicate || rng.item) {
  				if (rng.item)
  					return rng.item(0);
  
  				rng = rng.duplicate();
  				rng.collapse(0);
  				endElement = rng.parentElement();
  				if (endElement.ownerDocument !== self.dom.doc) {
  					endElement = self.dom.getRoot();
  				}
  
  				if (endElement && endElement.nodeName == 'BODY')
  					return endElement.lastChild || endElement;
  
  				return endElement;
  			} else {
  				endElement = rng.endContainer;
  				endOffset = rng.endOffset;
  
  				if (endElement.nodeType == 1 && endElement.hasChildNodes())
  					endElement = endElement.childNodes[endOffset > 0 ? endOffset - 1 : endOffset];
  
  				if (endElement && endElement.nodeType == 3)
  					return endElement.parentNode;
  
  				return endElement;
  			}
  		},
  
  		getBookmark : function(type, normalized) {
  			var t = this, dom = t.dom, rng, rng2, id, collapsed, name, element, index, chr = '\uFEFF', styles;
  
  			function findIndex(name, element) {
  				var index = 0;
  
  				each(dom.select(name), function(node, i) {
  					if (node == element)
  						index = i;
  				});
  
  				return index;
  			};
  
  			function normalizeTableCellSelection(rng) {
  				function moveEndPoint(start) {
  					var container, offset, childNodes, prefix = start ? 'start' : 'end';
  
  					container = rng[prefix + 'Container'];
  					offset = rng[prefix + 'Offset'];
  
  					if (container.nodeType == 1 && container.nodeName == "TR") {
  						childNodes = container.childNodes;
  						container = childNodes[Math.min(start ? offset : offset - 1, childNodes.length - 1)];
  						if (container) {
  							offset = start ? 0 : container.childNodes.length;
  							rng['set' + (start ? 'Start' : 'End')](container, offset);
  						}
  					}
  				};
  
  				moveEndPoint(true);
  				moveEndPoint();
  
  				return rng;
  			};
  
  			function getLocation() {
  				var rng = t.getRng(true), root = dom.getRoot(), bookmark = {};
  
  				function getPoint(rng, start) {
  					var container = rng[start ? 'startContainer' : 'endContainer'],
  						offset = rng[start ? 'startOffset' : 'endOffset'], point = [], node, childNodes, after = 0;
  
  					if (container.nodeType == 3) {
  						if (normalized) {
  							for (node = container.previousSibling; node && node.nodeType == 3; node = node.previousSibling)
  								offset += node.nodeValue.length;
  						}
  
  						point.push(offset);
  					} else {
  						childNodes = container.childNodes;
  
  						if (offset >= childNodes.length && childNodes.length) {
  							after = 1;
  							offset = Math.max(0, childNodes.length - 1);
  						}
  
  						point.push(t.dom.nodeIndex(childNodes[offset], normalized) + after);
  					}
  
  					for (; container && container != root; container = container.parentNode)
  						point.push(t.dom.nodeIndex(container, normalized));
  
  					return point;
  				};
  
  				bookmark.start = getPoint(rng, true);
  
  				if (!t.isCollapsed())
  					bookmark.end = getPoint(rng);
  
  				return bookmark;
  			};
  
  			if (type == 2) {
  				if (t.tridentSel)
  					return t.tridentSel.getBookmark(type);
  
  				return getLocation();
  			}
  
  			// Handle simple range
  			if (type) {
  				rng = t.getRng();
  
  				if (rng.setStart) {
  					rng = {
  						startContainer: rng.startContainer,
  						startOffset: rng.startOffset,
  						endContainer: rng.endContainer,
  						endOffset: rng.endOffset
  					};
  				}
  
  				return {rng : rng};
  			}
  
  			rng = t.getRng();
  			id = dom.uniqueId();
  			collapsed = tinyMCE.activeEditor.selection.isCollapsed();
  			styles = 'overflow:hidden;line-height:0px';
  
  			// Explorer method
  			if (rng.duplicate || rng.item) {
  				// Text selection
  				if (!rng.item) {
  					rng2 = rng.duplicate();
  
  					try {
  						// Insert start marker
  						rng.collapse();
  						rng.pasteHTML('<span data-mce-type="bookmark" id="' + id + '_start" style="' + styles + '">' + chr + '</span>');
  
  						// Insert end marker
  						if (!collapsed) {
  							rng2.collapse(false);
  
  							// Detect the empty space after block elements in IE and move the end back one character <p></p>] becomes <p>]</p>
  							rng.moveToElementText(rng2.parentElement());
  							if (rng.compareEndPoints('StartToEnd', rng2) === 0)
  								rng2.move('character', -1);
  
  							rng2.pasteHTML('<span data-mce-type="bookmark" id="' + id + '_end" style="' + styles + '">' + chr + '</span>');
  						}
  					} catch (ex) {
  						// IE might throw unspecified error so lets ignore it
  						return null;
  					}
  				} else {
  					// Control selection
  					element = rng.item(0);
  					name = element.nodeName;
  
  					return {name : name, index : findIndex(name, element)};
  				}
  			} else {
  				element = t.getNode();
  				name = element.nodeName;
  				if (name == 'IMG')
  					return {name : name, index : findIndex(name, element)};
  
  				// W3C method
  				rng2 = normalizeTableCellSelection(rng.cloneRange());
  
  				// Insert end marker
  				if (!collapsed) {
  					rng2.collapse(false);
  					rng2.insertNode(dom.create('span', {'data-mce-type' : "bookmark", id : id + '_end', style : styles}, chr));
  				}
  
  				rng = normalizeTableCellSelection(rng);
  				rng.collapse(true);
  				rng.insertNode(dom.create('span', {'data-mce-type' : "bookmark", id : id + '_start', style : styles}, chr));
  			}
  
  			t.moveToBookmark({id : id, keep : 1});
  
  			return {id : id};
  		},
  
  		moveToBookmark : function(bookmark) {
  			var t = this, dom = t.dom, marker1, marker2, rng, rng2, root, startContainer, endContainer, startOffset, endOffset;
  
  			function setEndPoint(start) {
  				var point = bookmark[start ? 'start' : 'end'], i, node, offset, children;
  
  				if (point) {
  					offset = point[0];
  
  					// Find container node
  					for (node = root, i = point.length - 1; i >= 1; i--) {
  						children = node.childNodes;
  
  						if (point[i] > children.length - 1)
  							return;
  
  						node = children[point[i]];
  					}
  
  					// Move text offset to best suitable location
  					if (node.nodeType === 3)
  						offset = Math.min(point[0], node.nodeValue.length);
  
  					// Move element offset to best suitable location
  					if (node.nodeType === 1)
  						offset = Math.min(point[0], node.childNodes.length);
  
  					// Set offset within container node
  					if (start)
  						rng.setStart(node, offset);
  					else
  						rng.setEnd(node, offset);
  				}
  
  				return true;
  			};
  
  			function restoreEndPoint(suffix) {
  				var marker = dom.get(bookmark.id + '_' + suffix), node, idx, next, prev, keep = bookmark.keep;
  
  				if (marker) {
  					node = marker.parentNode;
  
  					if (suffix == 'start') {
  						if (!keep) {
  							idx = dom.nodeIndex(marker);
  						} else {
  							node = marker.firstChild;
  							idx = 1;
  						}
  
  						startContainer = endContainer = node;
  						startOffset = endOffset = idx;
  					} else {
  						if (!keep) {
  							idx = dom.nodeIndex(marker);
  						} else {
  							node = marker.firstChild;
  							idx = 1;
  						}
  
  						endContainer = node;
  						endOffset = idx;
  					}
  
  					if (!keep) {
  						prev = marker.previousSibling;
  						next = marker.nextSibling;
  
  						// Remove all marker text nodes
  						each(tinymce.grep(marker.childNodes), function(node) {
  							if (node.nodeType == 3)
  								node.nodeValue = node.nodeValue.replace(/\uFEFF/g, '');
  						});
  
  						// Remove marker but keep children if for example contents where inserted into the marker
  						// Also remove duplicated instances of the marker for example by a split operation or by WebKit auto split on paste feature
  						while (marker = dom.get(bookmark.id + '_' + suffix))
  							dom.remove(marker, 1);
  
  						// If siblings are text nodes then merge them unless it's Opera since it some how removes the node
  						// and we are sniffing since adding a lot of detection code for a browser with 3% of the market isn't worth the effort. Sorry, Opera but it's just a fact
  						if (prev && next && prev.nodeType == next.nodeType && prev.nodeType == 3 && !tinymce.isOpera) {
  							idx = prev.nodeValue.length;
  							prev.appendData(next.nodeValue);
  							dom.remove(next);
  
  							if (suffix == 'start') {
  								startContainer = endContainer = prev;
  								startOffset = endOffset = idx;
  							} else {
  								endContainer = prev;
  								endOffset = idx;
  							}
  						}
  					}
  				}
  			};
  
  			function addBogus(node) {
  				// Adds a bogus BR element for empty block elements
  				if (dom.isBlock(node) && !node.innerHTML && !isIE)
  					node.innerHTML = '<br data-mce-bogus="1" />';
  
  				return node;
  			};
  
  			if (bookmark) {
  				if (bookmark.start) {
  					rng = dom.createRng();
  					root = dom.getRoot();
  
  					if (t.tridentSel)
  						return t.tridentSel.moveToBookmark(bookmark);
  
  					if (setEndPoint(true) && setEndPoint()) {
  						t.setRng(rng);
  					}
  				} else if (bookmark.id) {
  					// Restore start/end points
  					restoreEndPoint('start');
  					restoreEndPoint('end');
  
  					if (startContainer) {
  						rng = dom.createRng();
  						rng.setStart(addBogus(startContainer), startOffset);
  						rng.setEnd(addBogus(endContainer), endOffset);
  						t.setRng(rng);
  					}
  				} else if (bookmark.name) {
  					t.select(dom.select(bookmark.name)[bookmark.index]);
  				} else if (bookmark.rng) {
  					rng = bookmark.rng;
  
  					if (rng.startContainer) {
  						rng2 = t.dom.createRng();
  
  						try {
  							rng2.setStart(rng.startContainer, rng.startOffset);
  							rng2.setEnd(rng.endContainer, rng.endOffset);
  						} catch (e) {
  							// Might fail with index error
  						}
  
  						rng = rng2;
  					}
  
  					t.setRng(rng);
  				}
  			}
  		},
  
  		select : function(node, content) {
  			var t = this, dom = t.dom, rng = dom.createRng(), idx;
  
  			function setPoint(node, start) {
  				var walker = new TreeWalker(node, node);
  
  				do {
  					// Text node
  					if (node.nodeType == 3 && tinymce.trim(node.nodeValue).length !== 0) {
  						if (start)
  							rng.setStart(node, 0);
  						else
  							rng.setEnd(node, node.nodeValue.length);
  
  						return;
  					}
  
  					// BR element
  					if (node.nodeName == 'BR') {
  						if (start)
  							rng.setStartBefore(node);
  						else
  							rng.setEndBefore(node);
  
  						return;
  					}
  				} while (node = (start ? walker.next() : walker.prev()));
  			};
  
  			if (node) {
  				idx = dom.nodeIndex(node);
  				rng.setStart(node.parentNode, idx);
  				rng.setEnd(node.parentNode, idx + 1);
  
  				// Find first/last text node or BR element
  				if (content) {
  					setPoint(node, 1);
  					setPoint(node);
  				}
  
  				t.setRng(rng);
  			}
  
  			return node;
  		},
  
  		isCollapsed : function() {
  			var t = this, r = t.getRng(), s = t.getSel();
  
  			if (!r || r.item)
  				return false;
  
  			if (r.compareEndPoints)
  				return r.compareEndPoints('StartToEnd', r) === 0;
  
  			return !s || r.collapsed;
  		},
  
  		collapse : function(to_start) {
  			var self = this, rng = self.getRng(), node;
  
  			// Control range on IE
  			if (rng.item) {
  				node = rng.item(0);
  				rng = self.win.document.body.createTextRange();
  				rng.moveToElementText(node);
  			}
  
  			rng.collapse(!!to_start);
  			self.setRng(rng);
  		},
  
  		getSel : function() {
  			var t = this, w = this.win;
  
  			return w.getSelection ? w.getSelection() : w.document.selection;
  		},
  
  		getRng : function(w3c) {
  			var self = this, selection, rng, elm, doc = self.win.document;
  
  			// Workaround for IE 11 not being able to select images properly see #6613 see quirk fix
  			if (self.fakeRng) {
  				return self.fakeRng;
  			}
  
  			// Found tridentSel object then we need to use that one
  			if (w3c && self.tridentSel) {
  				return self.tridentSel.getRangeAt(0);
  			}
  
  			try {
  				if (selection = self.getSel()) {
  					rng = selection.rangeCount > 0 ? selection.getRangeAt(0) : (selection.createRange ? selection.createRange() : doc.createRange());
  				}
  			} catch (ex) {
  				// IE throws unspecified error here if TinyMCE is placed in a frame/iframe
  			}
  
  			// We have W3C ranges and it's IE then fake control selection since IE9 doesn't handle that correctly yet
  			if (tinymce.isIE && ! tinymce.isIE11 && rng && rng.setStart && doc.selection.createRange().item) {
  				elm = doc.selection.createRange().item(0);
  				rng = doc.createRange();
  				rng.setStartBefore(elm);
  				rng.setEndAfter(elm);
  			}
  
  			// No range found then create an empty one
  			// This can occur when the editor is placed in a hidden container element on Gecko
  			// Or on IE when there was an exception
  			if (!rng) {
  				rng = doc.createRange ? doc.createRange() : doc.body.createTextRange();
  			}
  
  			// If range is at start of document then move it to start of body
  			if (rng.setStart && rng.startContainer.nodeType === 9 && rng.collapsed) {
  				elm = self.dom.getRoot();
  				rng.setStart(elm, 0);
  				rng.setEnd(elm, 0);
  			}
  
  			if (self.selectedRange && self.explicitRange) {
  				if (rng.compareBoundaryPoints(rng.START_TO_START, self.selectedRange) === 0 && rng.compareBoundaryPoints(rng.END_TO_END, self.selectedRange) === 0) {
  					// Safari, Opera and Chrome only ever select text which causes the range to change.
  					// This lets us use the originally set range if the selection hasn't been changed by the user.
  					rng = self.explicitRange;
  				} else {
  					self.selectedRange = null;
  					self.explicitRange = null;
  				}
  			}
  
  			return rng;
  		},
  
  		setRng : function(r, forward) {
  			var s, t = this;
  
  			if (!t.tridentSel) {
  				s = t.getSel();
  
  				if (s) {
  					t.explicitRange = r;
  
  					try {
  						s.removeAllRanges();
  					} catch (ex) {
  						// IE9 might throw errors here don't know why
  					}
  
  					s.addRange(r);
  
  					// Forward is set to false and we have an extend function
  					if (forward === false && s.extend) {
  						s.collapse(r.endContainer, r.endOffset);
  						s.extend(r.startContainer, r.startOffset);
  					}
  
  					// adding range isn't always successful so we need to check range count otherwise an exception can occur
  					t.selectedRange = s.rangeCount > 0 ? s.getRangeAt(0) : null;
  				}
  			} else {
  				// Is W3C Range
  				if (r.cloneRange) {
  					try {
  						t.tridentSel.addRange(r);
  						return;
  					} catch (ex) {
  						//IE9 throws an error here if called before selection is placed in the editor
  					}
  				}
  
  				// Is IE specific range
  				try {
  					r.select();
  				} catch (ex) {
  					// Needed for some odd IE bug #1843306
  				}
  			}
  		},
  
  		setNode : function(n) {
  			var t = this;
  
  			t.setContent(t.dom.getOuterHTML(n));
  
  			return n;
  		},
  
  		getNode : function() {
  			var t = this, rng = t.getRng(), sel = t.getSel(), elm, start = rng.startContainer, end = rng.endContainer;
  
  			function skipEmptyTextNodes(n, forwards) {
  				var orig = n;
  				while (n && n.nodeType === 3 && n.length === 0) {
  					n = forwards ? n.nextSibling : n.previousSibling;
  				}
  				return n || orig;
  			};
  
  			// Range maybe lost after the editor is made visible again
  			if (!rng)
  				return t.dom.getRoot();
  
  			if (rng.setStart) {
  				elm = rng.commonAncestorContainer;
  
  				// Handle selection a image or other control like element such as anchors
  				if (!rng.collapsed) {
  					if (rng.startContainer == rng.endContainer) {
  						if (rng.endOffset - rng.startOffset < 2) {
  							if (rng.startContainer.hasChildNodes())
  								elm = rng.startContainer.childNodes[rng.startOffset];
  						}
  					}
  
  					// If the anchor node is a element instead of a text node then return this element
  					//if (tinymce.isWebKit && sel.anchorNode && sel.anchorNode.nodeType == 1)
  					//	return sel.anchorNode.childNodes[sel.anchorOffset];
  
  					// Handle cases where the selection is immediately wrapped around a node and return that node instead of it's parent.
  					// This happens when you double click an underlined word in FireFox.
  					if (start.nodeType === 3 && end.nodeType === 3) {
  						if (start.length === rng.startOffset) {
  							start = skipEmptyTextNodes(start.nextSibling, true);
  						} else {
  							start = start.parentNode;
  						}
  						if (rng.endOffset === 0) {
  							end = skipEmptyTextNodes(end.previousSibling, false);
  						} else {
  							end = end.parentNode;
  						}
  
  						if (start && start === end)
  							return start;
  					}
  				}
  
  				if (elm && elm.nodeType == 3)
  					return elm.parentNode;
  
  				return elm;
  			}
  
  			return rng.item ? rng.item(0) : rng.parentElement();
  		},
  
  		getSelectedBlocks : function(st, en) {
  			var t = this, dom = t.dom, sb, eb, n, bl = [];
  
  			sb = dom.getParent(st || t.getStart(), dom.isBlock);
  			eb = dom.getParent(en || t.getEnd(), dom.isBlock);
  
  			if (sb)
  				bl.push(sb);
  
  			if (sb && eb && sb != eb) {
  				n = sb;
  
  				var walker = new TreeWalker(sb, dom.getRoot());
  				while ((n = walker.next()) && n != eb) {
  					if (dom.isBlock(n))
  						bl.push(n);
  				}
  			}
  
  			if (eb && sb != eb)
  				bl.push(eb);
  
  			return bl;
  		},
  
  		isForward: function(){
  			var dom = this.dom, sel = this.getSel(), anchorRange, focusRange;
  
  			// No support for selection direction then always return true
  			if (!sel || sel.anchorNode == null || sel.focusNode == null) {
  				return true;
  			}
  
  			anchorRange = dom.createRng();
  			anchorRange.setStart(sel.anchorNode, sel.anchorOffset);
  			anchorRange.collapse(true);
  
  			focusRange = dom.createRng();
  			focusRange.setStart(sel.focusNode, sel.focusOffset);
  			focusRange.collapse(true);
  
  			return anchorRange.compareBoundaryPoints(anchorRange.START_TO_START, focusRange) <= 0;
  		},
  
  		normalize : function() {
  			var self = this, rng, normalized, collapsed, node, sibling;
  
  			function normalizeEndPoint(start) {
  				var container, offset, walker, dom = self.dom, body = dom.getRoot(), node, nonEmptyElementsMap, nodeName;
  
  				function hasBrBeforeAfter(node, left) {
  					var walker = new TreeWalker(node, dom.getParent(node.parentNode, dom.isBlock) || body);
  
  					while (node = walker[left ? 'prev' : 'next']()) {
  						if (node.nodeName === "BR") {
  							return true;
  						}
  					}
  				};
  
  				// Walks the dom left/right to find a suitable text node to move the endpoint into
  				// It will only walk within the current parent block or body and will stop if it hits a block or a BR/IMG
  				function findTextNodeRelative(left, startNode) {
  					var walker, lastInlineElement;
  
  					startNode = startNode || container;
  					walker = new TreeWalker(startNode, dom.getParent(startNode.parentNode, dom.isBlock) || body);
  
  					// Walk left until we hit a text node we can move to or a block/br/img
  					while (node = walker[left ? 'prev' : 'next']()) {
  						// Found text node that has a length
  						if (node.nodeType === 3 && node.nodeValue.length > 0) {
  							container = node;
  							offset = left ? node.nodeValue.length : 0;
  							normalized = true;
  							return;
  						}
  
  						// Break if we find a block or a BR/IMG/INPUT etc
  						if (dom.isBlock(node) || nonEmptyElementsMap[node.nodeName.toLowerCase()]) {
  							return;
  						}
  
  						lastInlineElement = node;
  					}
  
  					// Only fetch the last inline element when in caret mode for now
  					if (collapsed && lastInlineElement) {
  						container = lastInlineElement;
  						normalized = true;
  						offset = 0;
  					}
  				};
  
  				container = rng[(start ? 'start' : 'end') + 'Container'];
  				offset = rng[(start ? 'start' : 'end') + 'Offset'];
  				nonEmptyElementsMap = dom.schema.getNonEmptyElements();
  
  				// If the container is a document move it to the body element
  				if (container.nodeType === 9) {
  					container = dom.getRoot();
  					offset = 0;
  				}
  
  				// If the container is body try move it into the closest text node or position
  				if (container === body) {
  					// If start is before/after a image, table etc
  					if (start) {
  						node = container.childNodes[offset > 0 ? offset - 1 : 0];
  						if (node) {
  							nodeName = node.nodeName.toLowerCase();
  							if (nonEmptyElementsMap[node.nodeName] || node.nodeName == "TABLE") {
  								return;
  							}
  						}
  					}
  
  					// Resolve the index
  					if (container.hasChildNodes()) {
  						container = container.childNodes[Math.min(!start && offset > 0 ? offset - 1 : offset, container.childNodes.length - 1)];
  						offset = 0;
  
  						// Don't walk into elements that doesn't have any child nodes like a IMG
  						if (container.hasChildNodes() && !/TABLE/.test(container.nodeName)) {
  							// Walk the DOM to find a text node to place the caret at or a BR
  							node = container;
  							walker = new TreeWalker(container, body);
  
  							do {
  								// Found a text node use that position
  								if (node.nodeType === 3 && node.nodeValue.length > 0) {
  									offset = start ? 0 : node.nodeValue.length;
  									container = node;
  									normalized = true;
  									break;
  								}
  
  								// Found a BR/IMG element that we can place the caret before
  								if (nonEmptyElementsMap[node.nodeName.toLowerCase()]) {
  									offset = dom.nodeIndex(node);
  									container = node.parentNode;
  
  									// Put caret after image when moving the end point
  									if (node.nodeName ==  "IMG" && !start) {
  										offset++;
  									}
  
  									normalized = true;
  									break;
  								}
  							} while (node = (start ? walker.next() : walker.prev()));
  						}
  					}
  				}
  
  				// Lean the caret to the left if possible
  				if (collapsed) {
  					// So this: <b>x</b><i>|x</i>
  					// Becomes: <b>x|</b><i>x</i>
  					// Seems that only gecko has issues with this
  					if (container.nodeType === 3 && offset === 0) {
  						findTextNodeRelative(true);
  					}
  
  					// Lean left into empty inline elements when the caret is before a BR
  					// So this: <i><b></b><i>|<br></i>
  					// Becomes: <i><b>|</b><i><br></i>
  					// Seems that only gecko has issues with this
  					if (container.nodeType === 1) {
  						node = container.childNodes[offset];
  						if(node && node.nodeName === 'BR' && !hasBrBeforeAfter(node) && !hasBrBeforeAfter(node, true)) {
  							findTextNodeRelative(true, container.childNodes[offset]);
  						}
  					}
  				}
  
  				// Lean the start of the selection right if possible
  				// So this: x[<b>x]</b>
  				// Becomes: x<b>[x]</b>
  				if (start && !collapsed && container.nodeType === 3 && offset === container.nodeValue.length) {
  					findTextNodeRelative(false);
  				}
  
  				// Set endpoint if it was normalized
  				if (normalized)
  					rng['set' + (start ? 'Start' : 'End')](container, offset);
  			};
  
  			// Normalize only on non IE browsers for now
  			if (tinymce.isIE)
  				return;
  			
  			rng = self.getRng();
  			collapsed = rng.collapsed;
  
  			// Normalize the end points
  			normalizeEndPoint(true);
  
  			if (!collapsed)
  				normalizeEndPoint();
  
  			// Set the selection if it was normalized
  			if (normalized) {
  				// If it was collapsed then make sure it still is
  				if (collapsed) {
  					rng.collapse(true);
  				}
  
  				//console.log(self.dom.dumpRng(rng));
  				self.setRng(rng, self.isForward());
  			}
  		},
  
  		selectorChanged: function(selector, callback) {
  			var self = this, currentSelectors;
  
  			if (!self.selectorChangedData) {
  				self.selectorChangedData = {};
  				currentSelectors = {};
  
  				self.editor.onNodeChange.addToTop(function(ed, cm, node) {
  					var dom = self.dom, parents = dom.getParents(node, null, dom.getRoot()), matchedSelectors = {};
  
  					// Check for new matching selectors
  					each(self.selectorChangedData, function(callbacks, selector) {
  						each(parents, function(node) {
  							if (dom.is(node, selector)) {
  								if (!currentSelectors[selector]) {
  									// Execute callbacks
  									each(callbacks, function(callback) {
  										callback(true, {node: node, selector: selector, parents: parents});
  									});
  
  									currentSelectors[selector] = callbacks;
  								}
  
  								matchedSelectors[selector] = callbacks;
  								return false;
  							}
  						});
  					});
  
  					// Check if current selectors still match
  					each(currentSelectors, function(callbacks, selector) {
  						if (!matchedSelectors[selector]) {
  							delete currentSelectors[selector];
  
  							each(callbacks, function(callback) {
  								callback(false, {node: node, selector: selector, parents: parents});
  							});
  						}
  					});
  				});
  			}
  
  			// Add selector listeners
  			if (!self.selectorChangedData[selector]) {
  				self.selectorChangedData[selector] = [];
  			}
  
  			self.selectorChangedData[selector].push(callback);
  
  			return self;
  		},
  
  		scrollIntoView: function(elm) {
  			var y, viewPort, self = this, dom = self.dom;
  
  			viewPort = dom.getViewPort(self.editor.getWin());
  			y = dom.getPos(elm).y;
  			if (y < viewPort.y || y + 25 > viewPort.y + viewPort.h) {
  				self.editor.getWin().scrollTo(0, y < viewPort.y ? y : y - viewPort.h + 25);
  			}
  		},
  
  		destroy : function(manual) {
  			var self = this;
  
  			self.win = null;
  
  			// Manual destroy then remove unload handler
  			if (!manual)
  				tinymce.removeUnload(self.destroy);
  		},
  
  		// IE has an issue where you can't select/move the caret by clicking outside the body if the document is in standards mode
  		_fixIESelection : function() {
  			var dom = this.dom, doc = dom.doc, body = doc.body, started, startRng, htmlElm;
  
  			// Return range from point or null if it failed
  			function rngFromPoint(x, y) {
  				var rng = body.createTextRange();
  
  				try {
  					rng.moveToPoint(x, y);
  				} catch (ex) {
  					// IE sometimes throws and exception, so lets just ignore it
  					rng = null;
  				}
  
  				return rng;
  			};
  
  			// Fires while the selection is changing
  			function selectionChange(e) {
  				var pointRng;
  
  				// Check if the button is down or not
  				if (e.button) {
  					// Create range from mouse position
  					pointRng = rngFromPoint(e.x, e.y);
  
  					if (pointRng) {
  						// Check if pointRange is before/after selection then change the endPoint
  						if (pointRng.compareEndPoints('StartToStart', startRng) > 0)
  							pointRng.setEndPoint('StartToStart', startRng);
  						else
  							pointRng.setEndPoint('EndToEnd', startRng);
  
  						pointRng.select();
  					}
  				} else
  					endSelection();
  			}
  
  			// Removes listeners
  			function endSelection() {
  				var rng = doc.selection.createRange();
  
  				// If the range is collapsed then use the last start range
  				if (startRng && !rng.item && rng.compareEndPoints('StartToEnd', rng) === 0)
  					startRng.select();
  
  				dom.unbind(doc, 'mouseup', endSelection);
  				dom.unbind(doc, 'mousemove', selectionChange);
  				startRng = started = 0;
  			};
  
  			// Make HTML element unselectable since we are going to handle selection by hand
  			doc.documentElement.unselectable = true;
  			
  			// Detect when user selects outside BODY
  			dom.bind(doc, ['mousedown', 'contextmenu'], function(e) {
  				if (e.target.nodeName === 'HTML') {
  					if (started)
  						endSelection();
  
  					// Detect vertical scrollbar, since IE will fire a mousedown on the scrollbar and have target set as HTML
  					htmlElm = doc.documentElement;
  					if (htmlElm.scrollHeight > htmlElm.clientHeight)
  						return;
  
  					started = 1;
  					// Setup start position
  					startRng = rngFromPoint(e.x, e.y);
  					if (startRng) {
  						// Listen for selection change events
  						dom.bind(doc, 'mouseup', endSelection);
  						dom.bind(doc, 'mousemove', selectionChange);
  
  						dom.win.focus();
  						startRng.select();
  					}
  				}
  			});
  		}
  	});
  })(tinymce);
  
  (function(tinymce) {
  	tinymce.dom.Serializer = function(settings, dom, schema) {
  		var onPreProcess, onPostProcess, isIE = tinymce.isIE, each = tinymce.each, htmlParser;
  
  		// Support the old apply_source_formatting option
  		if (!settings.apply_source_formatting)
  			settings.indent = false;
  
  		// Default DOM and Schema if they are undefined
  		dom = dom || tinymce.DOM;
  		schema = schema || new tinymce.html.Schema(settings);
  		settings.entity_encoding = settings.entity_encoding || 'named';
  		settings.remove_trailing_brs = "remove_trailing_brs" in settings ? settings.remove_trailing_brs : true;
  
  		onPreProcess = new tinymce.util.Dispatcher(self);
  
  		onPostProcess = new tinymce.util.Dispatcher(self);
  
  		htmlParser = new tinymce.html.DomParser(settings, schema);
  
  		// Convert move data-mce-src, data-mce-href and data-mce-style into nodes or process them if needed
  		htmlParser.addAttributeFilter('src,href,style', function(nodes, name) {
  			var i = nodes.length, node, value, internalName = 'data-mce-' + name, urlConverter = settings.url_converter, urlConverterScope = settings.url_converter_scope, undef;
  
  			while (i--) {
  				node = nodes[i];
  
  				value = node.attributes.map[internalName];
  				if (value !== undef) {
  					// Set external name to internal value and remove internal
  					node.attr(name, value.length > 0 ? value : null);
  					node.attr(internalName, null);
  				} else {
  					// No internal attribute found then convert the value we have in the DOM
  					value = node.attributes.map[name];
  
  					if (name === "style")
  						value = dom.serializeStyle(dom.parseStyle(value), node.name);
  					else if (urlConverter)
  						value = urlConverter.call(urlConverterScope, value, name, node.name);
  
  					node.attr(name, value.length > 0 ? value : null);
  				}
  			}
  		});
  
  		// Remove internal classes mceItem<..> or mceSelected
  		htmlParser.addAttributeFilter('class', function(nodes, name) {
  			var i = nodes.length, node, value;
  
  			while (i--) {
  				node = nodes[i];
  				value = node.attr('class').replace(/(?:^|\s)mce(Item\w+|Selected)(?!\S)/g, '');
  				node.attr('class', value.length > 0 ? value : null);
  			}
  		});
  
  		// Remove bookmark elements
  		htmlParser.addAttributeFilter('data-mce-type', function(nodes, name, args) {
  			var i = nodes.length, node;
  
  			while (i--) {
  				node = nodes[i];
  
  				if (node.attributes.map['data-mce-type'] === 'bookmark' && !args.cleanup)
  					node.remove();
  			}
  		});
  
  		// Remove expando attributes
  		htmlParser.addAttributeFilter('data-mce-expando', function(nodes, name, args) {
  			var i = nodes.length;
  
  			while (i--) {
  				nodes[i].attr(name, null);
  			}
  		});
  
  		htmlParser.addNodeFilter('noscript', function(nodes) {
  			var i = nodes.length, node;
  
  			while (i--) {
  				node = nodes[i].firstChild;
  
  				if (node) {
  					node.value = tinymce.html.Entities.decode(node.value);
  				}
  			}
  		});
  
  		// Force script into CDATA sections and remove the mce- prefix also add comments around styles
  		htmlParser.addNodeFilter('script,style', function(nodes, name) {
  			var i = nodes.length, node, value;
  
  			function trim(value) {
  				return value.replace(/(<!--\[CDATA\[|\]\]-->)/g, '\n')
  						.replace(/^[\r\n]*|[\r\n]*$/g, '')
  						.replace(/^\s*((<!--)?(\s*\/\/)?\s*<!\[CDATA\[|(<!--\s*)?\/\*\s*<!\[CDATA\[\s*\*\/|(\/\/)?\s*<!--|\/\*\s*<!--\s*\*\/)\s*[\r\n]*/gi, '')
  						.replace(/\s*(\/\*\s*\]\]>\s*\*\/(-->)?|\s*\/\/\s*\]\]>(-->)?|\/\/\s*(-->)?|\]\]>|\/\*\s*-->\s*\*\/|\s*-->\s*)\s*$/g, '');
  			};
  
  			while (i--) {
  				node = nodes[i];
  				value = node.firstChild ? node.firstChild.value : '';
  
  				if (name === "script") {
  					// Remove mce- prefix from script elements
  					node.attr('type', (node.attr('type') || 'text/javascript').replace(/^mce\-/, ''));
  
  					if (value.length > 0)
  						node.firstChild.value = '// <![CDATA[\n' + trim(value) + '\n// ]]>';
  				} else {
  					if (value.length > 0)
  						node.firstChild.value = '<!--\n' + trim(value) + '\n-->';
  				}
  			}
  		});
  
  		// Convert comments to cdata and handle protected comments
  		htmlParser.addNodeFilter('#comment', function(nodes, name) {
  			var i = nodes.length, node;
  
  			while (i--) {
  				node = nodes[i];
  
  				if (node.value.indexOf('[CDATA[') === 0) {
  					node.name = '#cdata';
  					node.type = 4;
  					node.value = node.value.replace(/^\[CDATA\[|\]\]$/g, '');
  				} else if (node.value.indexOf('mce:protected ') === 0) {
  					node.name = "#text";
  					node.type = 3;
  					node.raw = true;
  					node.value = unescape(node.value).substr(14);
  				}
  			}
  		});
  
  		htmlParser.addNodeFilter('xml:namespace,input', function(nodes, name) {
  			var i = nodes.length, node;
  
  			while (i--) {
  				node = nodes[i];
  				if (node.type === 7)
  					node.remove();
  				else if (node.type === 1) {
  					if (name === "input" && !("type" in node.attributes.map))
  						node.attr('type', 'text');
  				}
  			}
  		});
  
  		// Fix list elements, TODO: Replace this later
  		if (settings.fix_list_elements) {
  			htmlParser.addNodeFilter('ul,ol', function(nodes, name) {
  				var i = nodes.length, node, parentNode;
  
  				while (i--) {
  					node = nodes[i];
  					parentNode = node.parent;
  
  					if (parentNode.name === 'ul' || parentNode.name === 'ol') {
  						if (node.prev && node.prev.name === 'li') {
  							node.prev.append(node);
  						}
  					}
  				}
  			});
  		}
  
  		// Remove internal data attributes
  		htmlParser.addAttributeFilter('data-mce-src,data-mce-href,data-mce-style', function(nodes, name) {
  			var i = nodes.length;
  
  			while (i--) {
  				nodes[i].attr(name, null);
  			}
  		});
  
  		// Return public methods
  		return {
  			schema : schema,
  
  			addNodeFilter : htmlParser.addNodeFilter,
  
  			addAttributeFilter : htmlParser.addAttributeFilter,
  
  			onPreProcess : onPreProcess,
  
  			onPostProcess : onPostProcess,
  
  			serialize : function(node, args) {
  				var impl, doc, oldDoc, htmlSerializer, content;
  
  				// Explorer won't clone contents of script and style and the
  				// selected index of select elements are cleared on a clone operation.
  				if (isIE && dom.select('script,style,select,map').length > 0) {
  					content = node.innerHTML;
  					node = node.cloneNode(false);
  					dom.setHTML(node, content);
  				} else
  					node = node.cloneNode(true);
  
  				// Nodes needs to be attached to something in WebKit/Opera
  				// Older builds of Opera crashes if you attach the node to an document created dynamically
  				// and since we can't feature detect a crash we need to sniff the acutal build number
  				// This fix will make DOM ranges and make Sizzle happy!
  				impl = node.ownerDocument.implementation;
  				if (impl.createHTMLDocument) {
  					// Create an empty HTML document
  					doc = impl.createHTMLDocument("");
  
  					// Add the element or it's children if it's a body element to the new document
  					each(node.nodeName == 'BODY' ? node.childNodes : [node], function(node) {
  						doc.body.appendChild(doc.importNode(node, true));
  					});
  
  					// Grab first child or body element for serialization
  					if (node.nodeName != 'BODY')
  						node = doc.body.firstChild;
  					else
  						node = doc.body;
  
  					// set the new document in DOMUtils so createElement etc works
  					oldDoc = dom.doc;
  					dom.doc = doc;
  				}
  
  				args = args || {};
  				args.format = args.format || 'html';
  
  				// Pre process
  				if (!args.no_events) {
  					args.node = node;
  					onPreProcess.dispatch(self, args);
  				}
  
  				// Setup serializer
  				htmlSerializer = new tinymce.html.Serializer(settings, schema);
  
  				// Parse and serialize HTML
  				args.content = htmlSerializer.serialize(
  					htmlParser.parse(tinymce.trim(args.getInner ? node.innerHTML : dom.getOuterHTML(node)), args)
  				);
  
  				// Replace all BOM characters for now until we can find a better solution
  				if (!args.cleanup)
  					args.content = args.content.replace(/\uFEFF/g, '');
  
  				// Post process
  				if (!args.no_events)
  					onPostProcess.dispatch(self, args);
  
  				// Restore the old document if it was changed
  				if (oldDoc)
  					dom.doc = oldDoc;
  
  				args.node = null;
  
  				return args.content;
  			},
  
  			addRules : function(rules) {
  				schema.addValidElements(rules);
  			},
  
  			setRules : function(rules) {
  				schema.setValidElements(rules);
  			}
  		};
  	};
  })(tinymce);
  (function(tinymce) {
  	tinymce.dom.ScriptLoader = function(settings) {
  		var QUEUED = 0,
  			LOADING = 1,
  			LOADED = 2,
  			states = {},
  			queue = [],
  			scriptLoadedCallbacks = {},
  			queueLoadedCallbacks = [],
  			loading = 0,
  			undef;
  
  		function loadScript(url, callback) {
  			var t = this, dom = tinymce.DOM, elm, uri, loc, id;
  
  			// Execute callback when script is loaded
  			function done() {
  				dom.remove(id);
  
  				if (elm)
  					elm.onreadystatechange = elm.onload = elm = null;
  
  				callback();
  			};
  			
  			function error() {
  				// Report the error so it's easier for people to spot loading errors
  				if (typeof(console) !== "undefined" && console.log)
  					console.log("Failed to load: " + url);
  
  				// We can't mark it as done if there is a load error since
  				// A) We don't want to produce 404 errors on the server and
  				// B) the onerror event won't fire on all browsers.
  				// done();
  			};
  
  			id = dom.uniqueId();
  
  			if (tinymce.isIE6) {
  				uri = new tinymce.util.URI(url);
  				loc = location;
  
  				// If script is from same domain and we
  				// use IE 6 then use XHR since it's more reliable
  				if (uri.host == loc.hostname && uri.port == loc.port && (uri.protocol + ':') == loc.protocol && uri.protocol.toLowerCase() != 'file') {
  					tinymce.util.XHR.send({
  						url : tinymce._addVer(uri.getURI()),
  						success : function(content) {
  							// Create new temp script element
  							var script = dom.create('script', {
  								type : 'text/javascript'
  							});
  
  							// Evaluate script in global scope
  							script.text = content;
  							document.getElementsByTagName('head')[0].appendChild(script);
  							dom.remove(script);
  
  							done();
  						},
  						
  						error : error
  					});
  
  					return;
  				}
  			}
  
  			// Create new script element
  			elm = document.createElement('script');
  			elm.id = id;
  			elm.type = 'text/javascript';
  			elm.src = tinymce._addVer(url);
  
  			// Add onload listener for non IE browsers since IE9
  			// fires onload event before the script is parsed and executed
  			if (!tinymce.isIE || tinymce.isIE11)
  				elm.onload = done;
  
  			// Add onerror event will get fired on some browsers but not all of them
  			elm.onerror = error;
  
  			// Opera 9.60 doesn't seem to fire the onreadystate event at correctly
  			if (!tinymce.isOpera) {
  				elm.onreadystatechange = function() {
  					var state = elm.readyState;
  
  					// Loaded state is passed on IE 6 however there
  					// are known issues with this method but we can't use
  					// XHR in a cross domain loading
  					if (state == 'complete' || state == 'loaded')
  						done();
  				};
  			}
  
  			// Most browsers support this feature so we report errors
  			// for those at least to help users track their missing plugins etc
  			// todo: Removed since it produced error if the document is unloaded by navigating away, re-add it as an option
  			/*elm.onerror = function() {
  				alert('Failed to load: ' + url);
  			};*/
  
  			// Add script to document
  			(document.getElementsByTagName('head')[0] || document.body).appendChild(elm);
  		};
  
  		this.isDone = function(url) {
  			return states[url] == LOADED;
  		};
  
  		this.markDone = function(url) {
  			states[url] = LOADED;
  		};
  
  		this.add = this.load = function(url, callback, scope) {
  			var item, state = states[url];
  
  			// Add url to load queue
  			if (state == undef) {
  				queue.push(url);
  				states[url] = QUEUED;
  			}
  
  			if (callback) {
  				// Store away callback for later execution
  				if (!scriptLoadedCallbacks[url])
  					scriptLoadedCallbacks[url] = [];
  
  				scriptLoadedCallbacks[url].push({
  					func : callback,
  					scope : scope || this
  				});
  			}
  		};
  
  		this.loadQueue = function(callback, scope) {
  			this.loadScripts(queue, callback, scope);
  		};
  
  		this.loadScripts = function(scripts, callback, scope) {
  			var loadScripts;
  
  			function execScriptLoadedCallbacks(url) {
  				// Execute URL callback functions
  				tinymce.each(scriptLoadedCallbacks[url], function(callback) {
  					callback.func.call(callback.scope);
  				});
  
  				scriptLoadedCallbacks[url] = undef;
  			};
  
  			queueLoadedCallbacks.push({
  				func : callback,
  				scope : scope || this
  			});
  
  			loadScripts = function() {
  				var loadingScripts = tinymce.grep(scripts);
  
  				// Current scripts has been handled
  				scripts.length = 0;
  
  				// Load scripts that needs to be loaded
  				tinymce.each(loadingScripts, function(url) {
  					// Script is already loaded then execute script callbacks directly
  					if (states[url] == LOADED) {
  						execScriptLoadedCallbacks(url);
  						return;
  					}
  
  					// Is script not loading then start loading it
  					if (states[url] != LOADING) {
  						states[url] = LOADING;
  						loading++;
  
  						loadScript(url, function() {
  							states[url] = LOADED;
  							loading--;
  
  							execScriptLoadedCallbacks(url);
  
  							// Load more scripts if they where added by the recently loaded script
  							loadScripts();
  						});
  					}
  				});
  
  				// No scripts are currently loading then execute all pending queue loaded callbacks
  				if (!loading) {
  					tinymce.each(queueLoadedCallbacks, function(callback) {
  						callback.func.call(callback.scope);
  					});
  
  					queueLoadedCallbacks.length = 0;
  				}
  			};
  
  			loadScripts();
  		};
  	};
  
  	// Global script loader
  	tinymce.ScriptLoader = new tinymce.dom.ScriptLoader();
  })(tinymce);
  
  (function(tinymce) {
  	tinymce.dom.RangeUtils = function(dom) {
  		var INVISIBLE_CHAR = '\uFEFF';
  
  		this.walk = function(rng, callback) {
  			var startContainer = rng.startContainer,
  				startOffset = rng.startOffset,
  				endContainer = rng.endContainer,
  				endOffset = rng.endOffset,
  				ancestor, startPoint,
  				endPoint, node, parent, siblings, nodes;
  
  			// Handle table cell selection the table plugin enables
  			// you to fake select table cells and perform formatting actions on them
  			nodes = dom.select('td.mceSelected,th.mceSelected');
  			if (nodes.length > 0) {
  				tinymce.each(nodes, function(node) {
  					callback([node]);
  				});
  
  				return;
  			}
  
  			function exclude(nodes) {
  				var node;
  
  				// First node is excluded
  				node = nodes[0];
  				if (node.nodeType === 3 && node === startContainer && startOffset >= node.nodeValue.length) {
  					nodes.splice(0, 1);
  				}
  
  				// Last node is excluded
  				node = nodes[nodes.length - 1];
  				if (endOffset === 0 && nodes.length > 0 && node === endContainer && node.nodeType === 3) {
  					nodes.splice(nodes.length - 1, 1);
  				}
  
  				return nodes;
  			};
  
  			function collectSiblings(node, name, end_node) {
  				var siblings = [];
  
  				for (; node && node != end_node; node = node[name])
  					siblings.push(node);
  
  				return siblings;
  			};
  
  			function findEndPoint(node, root) {
  				do {
  					if (node.parentNode == root)
  						return node;
  
  					node = node.parentNode;
  				} while(node);
  			};
  
  			function walkBoundary(start_node, end_node, next) {
  				var siblingName = next ? 'nextSibling' : 'previousSibling';
  
  				for (node = start_node, parent = node.parentNode; node && node != end_node; node = parent) {
  					parent = node.parentNode;
  					siblings = collectSiblings(node == start_node ? node : node[siblingName], siblingName);
  
  					if (siblings.length) {
  						if (!next)
  							siblings.reverse();
  
  						callback(exclude(siblings));
  					}
  				}
  			};
  
  			// If index based start position then resolve it
  			if (startContainer.nodeType == 1 && startContainer.hasChildNodes())
  				startContainer = startContainer.childNodes[startOffset];
  
  			// If index based end position then resolve it
  			if (endContainer.nodeType == 1 && endContainer.hasChildNodes())
  				endContainer = endContainer.childNodes[Math.min(endOffset - 1, endContainer.childNodes.length - 1)];
  
  			// Same container
  			if (startContainer == endContainer)
  				return callback(exclude([startContainer]));
  
  			// Find common ancestor and end points
  			ancestor = dom.findCommonAncestor(startContainer, endContainer);
  				
  			// Process left side
  			for (node = startContainer; node; node = node.parentNode) {
  				if (node === endContainer)
  					return walkBoundary(startContainer, ancestor, true);
  
  				if (node === ancestor)
  					break;
  			}
  
  			// Process right side
  			for (node = endContainer; node; node = node.parentNode) {
  				if (node === startContainer)
  					return walkBoundary(endContainer, ancestor);
  
  				if (node === ancestor)
  					break;
  			}
  
  			// Find start/end point
  			startPoint = findEndPoint(startContainer, ancestor) || startContainer;
  			endPoint = findEndPoint(endContainer, ancestor) || endContainer;
  
  			// Walk left leaf
  			walkBoundary(startContainer, startPoint, true);
  
  			// Walk the middle from start to end point
  			siblings = collectSiblings(
  				startPoint == startContainer ? startPoint : startPoint.nextSibling,
  				'nextSibling',
  				endPoint == endContainer ? endPoint.nextSibling : endPoint
  			);
  
  			if (siblings.length)
  				callback(exclude(siblings));
  
  			// Walk right leaf
  			walkBoundary(endContainer, endPoint);
  		};
  
  		this.split = function(rng) {
  			var startContainer = rng.startContainer,
  				startOffset = rng.startOffset,
  				endContainer = rng.endContainer,
  				endOffset = rng.endOffset;
  
  			function splitText(node, offset) {
  				return node.splitText(offset);
  			};
  
  			// Handle single text node
  			if (startContainer == endContainer && startContainer.nodeType == 3) {
  				if (startOffset > 0 && startOffset < startContainer.nodeValue.length) {
  					endContainer = splitText(startContainer, startOffset);
  					startContainer = endContainer.previousSibling;
  
  					if (endOffset > startOffset) {
  						endOffset = endOffset - startOffset;
  						startContainer = endContainer = splitText(endContainer, endOffset).previousSibling;
  						endOffset = endContainer.nodeValue.length;
  						startOffset = 0;
  					} else {
  						endOffset = 0;
  					}
  				}
  			} else {
  				// Split startContainer text node if needed
  				if (startContainer.nodeType == 3 && startOffset > 0 && startOffset < startContainer.nodeValue.length) {
  					startContainer = splitText(startContainer, startOffset);
  					startOffset = 0;
  				}
  
  				// Split endContainer text node if needed
  				if (endContainer.nodeType == 3 && endOffset > 0 && endOffset < endContainer.nodeValue.length) {
  					endContainer = splitText(endContainer, endOffset).previousSibling;
  					endOffset = endContainer.nodeValue.length;
  				}
  			}
  
  			return {
  				startContainer : startContainer,
  				startOffset : startOffset,
  				endContainer : endContainer,
  				endOffset : endOffset
  			};
  		};
  
  	};
  
  	tinymce.dom.RangeUtils.compareRanges = function(rng1, rng2) {
  		if (rng1 && rng2) {
  			// Compare native IE ranges
  			if (rng1.item || rng1.duplicate) {
  				// Both are control ranges and the selected element matches
  				if (rng1.item && rng2.item && rng1.item(0) === rng2.item(0))
  					return true;
  
  				// Both are text ranges and the range matches
  				if (rng1.isEqual && rng2.isEqual && rng2.isEqual(rng1))
  					return true;
  			} else {
  				// Compare w3c ranges
  				return rng1.startContainer == rng2.startContainer && rng1.startOffset == rng2.startOffset;
  			}
  		}
  
  		return false;
  	};
  })(tinymce);
  
  (function(tinymce) {
  	var Event = tinymce.dom.Event, each = tinymce.each;
  
  	tinymce.create('tinymce.ui.KeyboardNavigation', {
  		KeyboardNavigation: function(settings, dom) {
  			var t = this, root = settings.root, items = settings.items,
  					enableUpDown = settings.enableUpDown, enableLeftRight = settings.enableLeftRight || !settings.enableUpDown,
  					excludeFromTabOrder = settings.excludeFromTabOrder,
  					itemFocussed, itemBlurred, rootKeydown, rootFocussed, focussedId;
  
  			dom = dom || tinymce.DOM;
  
  			itemFocussed = function(evt) {
  				focussedId = evt.target.id;
  			};
  			
  			itemBlurred = function(evt) {
  				dom.setAttrib(evt.target.id, 'tabindex', '-1');
  			};
  			
  			rootFocussed = function(evt) {
  				var item = dom.get(focussedId);
  				dom.setAttrib(item, 'tabindex', '0');
  				item.focus();
  			};
  			
  			t.focus = function() {
  				dom.get(focussedId).focus();
  			};
  
  			t.destroy = function() {
  				each(items, function(item) {
  					var elm = dom.get(item.id);
  
  					dom.unbind(elm, 'focus', itemFocussed);
  					dom.unbind(elm, 'blur', itemBlurred);
  				});
  
  				var rootElm = dom.get(root);
  				dom.unbind(rootElm, 'focus', rootFocussed);
  				dom.unbind(rootElm, 'keydown', rootKeydown);
  
  				items = dom = root = t.focus = itemFocussed = itemBlurred = rootKeydown = rootFocussed = null;
  				t.destroy = function() {};
  			};
  			
  			t.moveFocus = function(dir, evt) {
  				var idx = -1, controls = t.controls, newFocus;
  
  				if (!focussedId)
  					return;
  
  				each(items, function(item, index) {
  					if (item.id === focussedId) {
  						idx = index;
  						return false;
  					}
  				});
  
  				idx += dir;
  				if (idx < 0) {
  					idx = items.length - 1;
  				} else if (idx >= items.length) {
  					idx = 0;
  				}
  				
  				newFocus = items[idx];
  				dom.setAttrib(focussedId, 'tabindex', '-1');
  				dom.setAttrib(newFocus.id, 'tabindex', '0');
  				dom.get(newFocus.id).focus();
  
  				if (settings.actOnFocus) {
  					settings.onAction(newFocus.id);
  				}
  
  				if (evt)
  					Event.cancel(evt);
  			};
  			
  			rootKeydown = function(evt) {
  				var DOM_VK_LEFT = 37, DOM_VK_RIGHT = 39, DOM_VK_UP = 38, DOM_VK_DOWN = 40, DOM_VK_ESCAPE = 27, DOM_VK_ENTER = 14, DOM_VK_RETURN = 13, DOM_VK_SPACE = 32;
  				
  				switch (evt.keyCode) {
  					case DOM_VK_LEFT:
  						if (enableLeftRight) t.moveFocus(-1);
  						Event.cancel(evt);
  						break;
  	
  					case DOM_VK_RIGHT:
  						if (enableLeftRight) t.moveFocus(1);
  						Event.cancel(evt);
  						break;
  	
  					case DOM_VK_UP:
  						if (enableUpDown) t.moveFocus(-1);
  						Event.cancel(evt);
  						break;
  
  					case DOM_VK_DOWN:
  						if (enableUpDown) t.moveFocus(1);
  						Event.cancel(evt);
  						break;
  
  					case DOM_VK_ESCAPE:
  						if (settings.onCancel) {
  							settings.onCancel();
  							Event.cancel(evt);
  						}
  						break;
  
  					case DOM_VK_ENTER:
  					case DOM_VK_RETURN:
  					case DOM_VK_SPACE:
  						if (settings.onAction) {
  							settings.onAction(focussedId);
  							Event.cancel(evt);
  						}
  						break;
  				}
  			};
  
  			// Set up state and listeners for each item.
  			each(items, function(item, idx) {
  				var tabindex, elm;
  
  				if (!item.id) {
  					item.id = dom.uniqueId('_mce_item_');
  				}
  
  				elm = dom.get(item.id);
  
  				if (excludeFromTabOrder) {
  					dom.bind(elm, 'blur', itemBlurred);
  					tabindex = '-1';
  				} else {
  					tabindex = (idx === 0 ? '0' : '-1');
  				}
  
  				elm.setAttribute('tabindex', tabindex);
  				dom.bind(elm, 'focus', itemFocussed);
  			});
  			
  			// Setup initial state for root element.
  			if (items[0]){
  				focussedId = items[0].id;
  			}
  
  			dom.setAttrib(root, 'tabindex', '-1');
  
  			// Setup listeners for root element.
  			var rootElm = dom.get(root);
  			dom.bind(rootElm, 'focus', rootFocussed);
  			dom.bind(rootElm, 'keydown', rootKeydown);
  		}
  	});
  })(tinymce);
  
  (function(tinymce) {
  	// Shorten class names
  	var DOM = tinymce.DOM, is = tinymce.is;
  
  	tinymce.create('tinymce.ui.Control', {
  		Control : function(id, s, editor) {
  			this.id = id;
  			this.settings = s = s || {};
  			this.rendered = false;
  			this.onRender = new tinymce.util.Dispatcher(this);
  			this.classPrefix = '';
  			this.scope = s.scope || this;
  			this.disabled = 0;
  			this.active = 0;
  			this.editor = editor;
  		},
  		
  		setAriaProperty : function(property, value) {
  			var element = DOM.get(this.id + '_aria') || DOM.get(this.id);
  			if (element) {
  				DOM.setAttrib(element, 'aria-' + property, !!value);
  			}
  		},
  		
  		focus : function() {
  			DOM.get(this.id).focus();
  		},
  
  		setDisabled : function(s) {
  			if (s != this.disabled) {
  				this.setAriaProperty('disabled', s);
  
  				this.setState('Disabled', s);
  				this.setState('Enabled', !s);
  				this.disabled = s;
  			}
  		},
  
  		isDisabled : function() {
  			return this.disabled;
  		},
  
  		setActive : function(s) {
  			if (s != this.active) {
  				this.setState('Active', s);
  				this.active = s;
  				this.setAriaProperty('pressed', s);
  			}
  		},
  
  		isActive : function() {
  			return this.active;
  		},
  
  		setState : function(c, s) {
  			var n = DOM.get(this.id);
  
  			c = this.classPrefix + c;
  
  			if (s)
  				DOM.addClass(n, c);
  			else
  				DOM.removeClass(n, c);
  		},
  
  		isRendered : function() {
  			return this.rendered;
  		},
  
  		renderHTML : function() {
  		},
  
  		renderTo : function(n) {
  			DOM.setHTML(n, this.renderHTML());
  		},
  
  		postRender : function() {
  			var t = this, b;
  
  			// Set pending states
  			if (is(t.disabled)) {
  				b = t.disabled;
  				t.disabled = -1;
  				t.setDisabled(b);
  			}
  
  			if (is(t.active)) {
  				b = t.active;
  				t.active = -1;
  				t.setActive(b);
  			}
  		},
  
  		remove : function() {
  			DOM.remove(this.id);
  			this.destroy();
  		},
  
  		destroy : function() {
  			tinymce.dom.Event.clear(this.id);
  		}
  	});
  })(tinymce);
  tinymce.create('tinymce.ui.Container:tinymce.ui.Control', {
  	Container : function(id, s, editor) {
  		this.parent(id, s, editor);
  
  		this.controls = [];
  
  		this.lookup = {};
  	},
  
  	add : function(c) {
  		this.lookup[c.id] = c;
  		this.controls.push(c);
  
  		return c;
  	},
  
  	get : function(n) {
  		return this.lookup[n];
  	}
  });
  
  
  tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
  	Separator : function(id, s) {
  		this.parent(id, s);
  		this.classPrefix = 'mceSeparator';
  		this.setDisabled(true);
  	},
  
  	renderHTML : function() {
  		return tinymce.DOM.createHTML('span', {'class' : this.classPrefix, role : 'separator', 'aria-orientation' : 'vertical', tabindex : '-1'});
  	}
  });
  
  (function(tinymce) {
  	var is = tinymce.is, DOM = tinymce.DOM, each = tinymce.each, walk = tinymce.walk;
  
  	tinymce.create('tinymce.ui.MenuItem:tinymce.ui.Control', {
  		MenuItem : function(id, s) {
  			this.parent(id, s);
  			this.classPrefix = 'mceMenuItem';
  		},
  
  		setSelected : function(s) {
  			this.setState('Selected', s);
  			this.setAriaProperty('checked', !!s);
  			this.selected = s;
  		},
  
  		isSelected : function() {
  			return this.selected;
  		},
  
  		postRender : function() {
  			var t = this;
  			
  			t.parent();
  
  			// Set pending state
  			if (is(t.selected))
  				t.setSelected(t.selected);
  		}
  	});
  })(tinymce);
  
  (function(tinymce) {
  	var is = tinymce.is, DOM = tinymce.DOM, each = tinymce.each, walk = tinymce.walk;
  
  	tinymce.create('tinymce.ui.Menu:tinymce.ui.MenuItem', {
  		Menu : function(id, s) {
  			var t = this;
  
  			t.parent(id, s);
  			t.items = {};
  			t.collapsed = false;
  			t.menuCount = 0;
  			t.onAddItem = new tinymce.util.Dispatcher(this);
  		},
  
  		expand : function(d) {
  			var t = this;
  
  			if (d) {
  				walk(t, function(o) {
  					if (o.expand)
  						o.expand();
  				}, 'items', t);
  			}
  
  			t.collapsed = false;
  		},
  
  		collapse : function(d) {
  			var t = this;
  
  			if (d) {
  				walk(t, function(o) {
  					if (o.collapse)
  						o.collapse();
  				}, 'items', t);
  			}
  
  			t.collapsed = true;
  		},
  
  		isCollapsed : function() {
  			return this.collapsed;
  		},
  
  		add : function(o) {
  			if (!o.settings)
  				o = new tinymce.ui.MenuItem(o.id || DOM.uniqueId(), o);
  
  			this.onAddItem.dispatch(this, o);
  
  			return this.items[o.id] = o;
  		},
  
  		addSeparator : function() {
  			return this.add({separator : true});
  		},
  
  		addMenu : function(o) {
  			if (!o.collapse)
  				o = this.createMenu(o);
  
  			this.menuCount++;
  
  			return this.add(o);
  		},
  
  		hasMenus : function() {
  			return this.menuCount !== 0;
  		},
  
  		remove : function(o) {
  			delete this.items[o.id];
  		},
  
  		removeAll : function() {
  			var t = this;
  
  			walk(t, function(o) {
  				if (o.removeAll)
  					o.removeAll();
  				else
  					o.remove();
  
  				o.destroy();
  			}, 'items', t);
  
  			t.items = {};
  		},
  
  		createMenu : function(o) {
  			var m = new tinymce.ui.Menu(o.id || DOM.uniqueId(), o);
  
  			m.onAddItem.add(this.onAddItem.dispatch, this.onAddItem);
  
  			return m;
  		}
  	});
  })(tinymce);
  (function(tinymce) {
  	var is = tinymce.is, DOM = tinymce.DOM, each = tinymce.each, Event = tinymce.dom.Event, Element = tinymce.dom.Element;
  
  	tinymce.create('tinymce.ui.DropMenu:tinymce.ui.Menu', {
  		DropMenu : function(id, s) {
  			s = s || {};
  			s.container = s.container || DOM.doc.body;
  			s.offset_x = s.offset_x || 0;
  			s.offset_y = s.offset_y || 0;
  			s.vp_offset_x = s.vp_offset_x || 0;
  			s.vp_offset_y = s.vp_offset_y || 0;
  
  			if (is(s.icons) && !s.icons)
  				s['class'] += ' mceNoIcons';
  
  			this.parent(id, s);
  			this.onShowMenu = new tinymce.util.Dispatcher(this);
  			this.onHideMenu = new tinymce.util.Dispatcher(this);
  			this.classPrefix = 'mceMenu';
  		},
  
  		createMenu : function(s) {
  			var t = this, cs = t.settings, m;
  
  			s.container = s.container || cs.container;
  			s.parent = t;
  			s.constrain = s.constrain || cs.constrain;
  			s['class'] = s['class'] || cs['class'];
  			s.vp_offset_x = s.vp_offset_x || cs.vp_offset_x;
  			s.vp_offset_y = s.vp_offset_y || cs.vp_offset_y;
  			s.keyboard_focus = cs.keyboard_focus;
  			m = new tinymce.ui.DropMenu(s.id || DOM.uniqueId(), s);
  
  			m.onAddItem.add(t.onAddItem.dispatch, t.onAddItem);
  
  			return m;
  		},
  		
  		focus : function() {
  			var t = this;
  			if (t.keyboardNav) {
  				t.keyboardNav.focus();
  			}
  		},
  
  		update : function() {
  			var t = this, s = t.settings, tb = DOM.get('menu_' + t.id + '_tbl'), co = DOM.get('menu_' + t.id + '_co'), tw, th;
  
  			tw = s.max_width ? Math.min(tb.offsetWidth, s.max_width) : tb.offsetWidth;
  			th = s.max_height ? Math.min(tb.offsetHeight, s.max_height) : tb.offsetHeight;
  
  			if (!DOM.boxModel)
  				t.element.setStyles({width : tw + 2, height : th + 2});
  			else
  				t.element.setStyles({width : tw, height : th});
  
  			if (s.max_width)
  				DOM.setStyle(co, 'width', tw);
  
  			if (s.max_height) {
  				DOM.setStyle(co, 'height', th);
  
  				if (tb.clientHeight < s.max_height)
  					DOM.setStyle(co, 'overflow', 'hidden');
  			}
  		},
  
  		showMenu : function(x, y, px) {
  			var t = this, s = t.settings, co, vp = DOM.getViewPort(), w, h, mx, my, ot = 2, dm, tb, cp = t.classPrefix;
  
  			t.collapse(1);
  
  			if (t.isMenuVisible)
  				return;
  
  			if (!t.rendered) {
  				co = DOM.add(t.settings.container, t.renderNode());
  
  				each(t.items, function(o) {
  					o.postRender();
  				});
  
  				t.element = new Element('menu_' + t.id, {blocker : 1, container : s.container});
  			} else
  				co = DOM.get('menu_' + t.id);
  
  			// Move layer out of sight unless it's Opera since it scrolls to top of page due to an bug
  			if (!tinymce.isOpera)
  				DOM.setStyles(co, {left : -0xFFFF , top : -0xFFFF});
  
  			DOM.show(co);
  			t.update();
  
  			x += s.offset_x || 0;
  			y += s.offset_y || 0;
  			vp.w -= 4;
  			vp.h -= 4;
  
  			// Move inside viewport if not submenu
  			if (s.constrain) {
  				w = co.clientWidth - ot;
  				h = co.clientHeight - ot;
  				mx = vp.x + vp.w;
  				my = vp.y + vp.h;
  
  				if ((x + s.vp_offset_x + w) > mx)
  					x = px ? px - w : Math.max(0, (mx - s.vp_offset_x) - w);
  
  				if ((y + s.vp_offset_y + h) > my)
  					y = Math.max(0, (my - s.vp_offset_y) - h);
  			}
  
  			DOM.setStyles(co, {left : x , top : y});
  			t.element.update();
  
  			t.isMenuVisible = 1;
  			t.mouseClickFunc = Event.add(co, 'click', function(e) {
  				var m;
  
  				e = e.target;
  
  				if (e && (e = DOM.getParent(e, 'tr')) && !DOM.hasClass(e, cp + 'ItemSub')) {
  					m = t.items[e.id];
  
  					if (m.isDisabled())
  						return;
  
  					dm = t;
  
  					while (dm) {
  						if (dm.hideMenu)
  							dm.hideMenu();
  
  						dm = dm.settings.parent;
  					}
  
  					if (m.settings.onclick)
  						m.settings.onclick(e);
  
  					return false; // Cancel to fix onbeforeunload problem
  				}
  			});
  
  			if (t.hasMenus()) {
  				t.mouseOverFunc = Event.add(co, 'mouseover', function(e) {
  					var m, r, mi;
  
  					e = e.target;
  					if (e && (e = DOM.getParent(e, 'tr'))) {
  						m = t.items[e.id];
  
  						if (t.lastMenu)
  							t.lastMenu.collapse(1);
  
  						if (m.isDisabled())
  							return;
  
  						if (e && DOM.hasClass(e, cp + 'ItemSub')) {
  							//p = DOM.getPos(s.container);
  							r = DOM.getRect(e);
  							m.showMenu((r.x + r.w - ot), r.y - ot, r.x);
  							t.lastMenu = m;
  							DOM.addClass(DOM.get(m.id).firstChild, cp + 'ItemActive');
  						}
  					}
  				});
  			}
  			
  			Event.add(co, 'keydown', t._keyHandler, t);
  
  			t.onShowMenu.dispatch(t);
  
  			if (s.keyboard_focus) { 
  				t._setupKeyboardNav(); 
  			}
  		},
  
  		hideMenu : function(c) {
  			var t = this, co = DOM.get('menu_' + t.id), e;
  
  			if (!t.isMenuVisible)
  				return;
  
  			if (t.keyboardNav) t.keyboardNav.destroy();
  			Event.remove(co, 'mouseover', t.mouseOverFunc);
  			Event.remove(co, 'click', t.mouseClickFunc);
  			Event.remove(co, 'keydown', t._keyHandler);
  			DOM.hide(co);
  			t.isMenuVisible = 0;
  
  			if (!c)
  				t.collapse(1);
  
  			if (t.element)
  				t.element.hide();
  
  			if (e = DOM.get(t.id))
  				DOM.removeClass(e.firstChild, t.classPrefix + 'ItemActive');
  
  			t.onHideMenu.dispatch(t);
  		},
  
  		add : function(o) {
  			var t = this, co;
  
  			o = t.parent(o);
  
  			if (t.isRendered && (co = DOM.get('menu_' + t.id)))
  				t._add(DOM.select('tbody', co)[0], o);
  
  			return o;
  		},
  
  		collapse : function(d) {
  			this.parent(d);
  			this.hideMenu(1);
  		},
  
  		remove : function(o) {
  			DOM.remove(o.id);
  			this.destroy();
  
  			return this.parent(o);
  		},
  
  		destroy : function() {
  			var t = this, co = DOM.get('menu_' + t.id);
  
  			if (t.keyboardNav) t.keyboardNav.destroy();
  			Event.remove(co, 'mouseover', t.mouseOverFunc);
  			Event.remove(DOM.select('a', co), 'focus', t.mouseOverFunc);
  			Event.remove(co, 'click', t.mouseClickFunc);
  			Event.remove(co, 'keydown', t._keyHandler);
  
  			if (t.element)
  				t.element.remove();
  
  			DOM.remove(co);
  		},
  
  		renderNode : function() {
  			var t = this, s = t.settings, n, tb, co, w;
  
  			w = DOM.create('div', {role: 'listbox', id : 'menu_' + t.id, 'class' : s['class'], 'style' : 'position:absolute;left:0;top:0;z-index:200000;outline:0'});
  			if (t.settings.parent) {
  				DOM.setAttrib(w, 'aria-parent', 'menu_' + t.settings.parent.id);
  			}
  			co = DOM.add(w, 'div', {role: 'presentation', id : 'menu_' + t.id + '_co', 'class' : t.classPrefix + (s['class'] ? ' ' + s['class'] : '')});
  			t.element = new Element('menu_' + t.id, {blocker : 1, container : s.container});
  
  			if (s.menu_line)
  				DOM.add(co, 'span', {'class' : t.classPrefix + 'Line'});
  
  //			n = DOM.add(co, 'div', {id : 'menu_' + t.id + '_co', 'class' : 'mceMenuContainer'});
  			n = DOM.add(co, 'table', {role: 'presentation', id : 'menu_' + t.id + '_tbl', border : 0, cellPadding : 0, cellSpacing : 0});
  			tb = DOM.add(n, 'tbody');
  
  			each(t.items, function(o) {
  				t._add(tb, o);
  			});
  
  			t.rendered = true;
  
  			return w;
  		},
  
  		// Internal functions
  		_setupKeyboardNav : function(){
  			var contextMenu, menuItems, t=this; 
  			contextMenu = DOM.get('menu_' + t.id);
  			menuItems = DOM.select('a[role=option]', 'menu_' + t.id);
  			menuItems.splice(0,0,contextMenu);
  			t.keyboardNav = new tinymce.ui.KeyboardNavigation({
  				root: 'menu_' + t.id,
  				items: menuItems,
  				onCancel: function() {
  					t.hideMenu();
  				},
  				enableUpDown: true
  			});
  			contextMenu.focus();
  		},
  
  		_keyHandler : function(evt) {
  			var t = this, e;
  			switch (evt.keyCode) {
  				case 37: // Left
  					if (t.settings.parent) {
  						t.hideMenu();
  						t.settings.parent.focus();
  						Event.cancel(evt);
  					}
  					break;
  				case 39: // Right
  					if (t.mouseOverFunc)
  						t.mouseOverFunc(evt);
  					break;
  			}
  		},
  
  		_add : function(tb, o) {
  			var n, s = o.settings, a, ro, it, cp = this.classPrefix, ic;
  
  			if (s.separator) {
  				ro = DOM.add(tb, 'tr', {id : o.id, 'class' : cp + 'ItemSeparator'});
  				DOM.add(ro, 'td', {'class' : cp + 'ItemSeparator'});
  
  				if (n = ro.previousSibling)
  					DOM.addClass(n, 'mceLast');
  
  				return;
  			}
  
  			n = ro = DOM.add(tb, 'tr', {id : o.id, 'class' : cp + 'Item ' + cp + 'ItemEnabled'});
  			n = it = DOM.add(n, s.titleItem ? 'th' : 'td');
  			n = a = DOM.add(n, 'a', {id: o.id + '_aria',  role: s.titleItem ? 'presentation' : 'option', href : 'javascript:;', onclick : "return false;", onmousedown : 'return false;'});
  
  			if (s.parent) {
  				DOM.setAttrib(a, 'aria-haspopup', 'true');
  				DOM.setAttrib(a, 'aria-owns', 'menu_' + o.id);
  			}
  
  			DOM.addClass(it, s['class']);
  //			n = DOM.add(n, 'span', {'class' : 'item'});
  
  			ic = DOM.add(n, 'span', {'class' : 'mceIcon' + (s.icon ? ' mce_' + s.icon : '')});
  
  			if (s.icon_src)
  				DOM.add(ic, 'img', {src : s.icon_src});
  
  			n = DOM.add(n, s.element || 'span', {'class' : 'mceText', title : o.settings.title}, o.settings.title);
  
  			if (o.settings.style) {
  				if (typeof o.settings.style == "function")
  					o.settings.style = o.settings.style();
  
  				DOM.setAttrib(n, 'style', o.settings.style);
  			}
  
  			if (tb.childNodes.length == 1)
  				DOM.addClass(ro, 'mceFirst');
  
  			if ((n = ro.previousSibling) && DOM.hasClass(n, cp + 'ItemSeparator'))
  				DOM.addClass(ro, 'mceFirst');
  
  			if (o.collapse)
  				DOM.addClass(ro, cp + 'ItemSub');
  
  			if (n = ro.previousSibling)
  				DOM.removeClass(n, 'mceLast');
  
  			DOM.addClass(ro, 'mceLast');
  		}
  	});
  })(tinymce);
  (function(tinymce) {
  	var DOM = tinymce.DOM;
  
  	tinymce.create('tinymce.ui.Button:tinymce.ui.Control', {
  		Button : function(id, s, ed) {
  			this.parent(id, s, ed);
  			this.classPrefix = 'mceButton';
  		},
  
  		renderHTML : function() {
  			var cp = this.classPrefix, s = this.settings, h, l;
  
  			l = DOM.encode(s.label || '');
  			h = '<a role="button" id="' + this.id + '" href="javascript:;" class="' + cp + ' ' + cp + 'Enabled ' + s['class'] + (l ? ' ' + cp + 'Labeled' : '') +'" onmousedown="return false;" onclick="return false;" aria-labelledby="' + this.id + '_voice" title="' + DOM.encode(s.title) + '">';
  			if (s.image && !(this.editor  &&this.editor.forcedHighContrastMode) )
  				h += '<span class="mceIcon ' + s['class'] + '"><img class="mceIcon" src="' + s.image + '" alt="' + DOM.encode(s.title) + '" /></span>' + (l ? '<span class="' + cp + 'Label">' + l + '</span>' : '');
  			else
  				h += '<span class="mceIcon ' + s['class'] + '"></span>' + (l ? '<span class="' + cp + 'Label">' + l + '</span>' : '');
  
  			h += '<span class="mceVoiceLabel mceIconOnly" style="display: none;" id="' + this.id + '_voice">' + s.title + '</span>';
  			h += '</a>';
  			return h;
  		},
  
  		postRender : function() {
  			var t = this, s = t.settings, imgBookmark;
  
  			// In IE a large image that occupies the entire editor area will be deselected when a button is clicked, so
  			// need to keep the selection in case the selection is lost
  			if (tinymce.isIE && t.editor) {
  				tinymce.dom.Event.add(t.id, 'mousedown', function(e) {
  					var nodeName = t.editor.selection.getNode().nodeName;
  					imgBookmark = nodeName === 'IMG' ? t.editor.selection.getBookmark() : null;
  				});
  			}
  			tinymce.dom.Event.add(t.id, 'click', function(e) {
  				if (!t.isDisabled()) {
  					// restore the selection in case the selection is lost in IE
  					if (tinymce.isIE && t.editor && imgBookmark !== null) {
  						t.editor.selection.moveToBookmark(imgBookmark);
  					}
  					return s.onclick.call(s.scope, e);
  				}
  			});
  			tinymce.dom.Event.add(t.id, 'keydown', function(e) {
  				if (!t.isDisabled() && e.keyCode==tinymce.VK.SPACEBAR) {
  					tinymce.dom.Event.cancel(e);
  					return s.onclick.call(s.scope, e);
  				}
  			});
  		}
  	});
  })(tinymce);
  
  (function(tinymce) {
  	var DOM = tinymce.DOM, Event = tinymce.dom.Event, each = tinymce.each, Dispatcher = tinymce.util.Dispatcher, undef;
  
  	tinymce.create('tinymce.ui.ListBox:tinymce.ui.Control', {
  		ListBox : function(id, s, ed) {
  			var t = this;
  
  			t.parent(id, s, ed);
  
  			t.items = [];
  
  			t.onChange = new Dispatcher(t);
  
  			t.onPostRender = new Dispatcher(t);
  
  			t.onAdd = new Dispatcher(t);
  
  			t.onRenderMenu = new tinymce.util.Dispatcher(this);
  
  			t.classPrefix = 'mceListBox';
  			t.marked = {};
  		},
  
  		select : function(va) {
  			var t = this, fv, f;
  
  			t.marked = {};
  
  			if (va == undef)
  				return t.selectByIndex(-1);
  
  			// Is string or number make function selector
  			if (va && typeof(va)=="function")
  				f = va;
  			else {
  				f = function(v) {
  					return v == va;
  				};
  			}
  
  			// Do we need to do something?
  			if (va != t.selectedValue) {
  				// Find item
  				each(t.items, function(o, i) {
  					if (f(o.value)) {
  						fv = 1;
  						t.selectByIndex(i);
  						return false;
  					}
  				});
  
  				if (!fv)
  					t.selectByIndex(-1);
  			}
  		},
  
  		selectByIndex : function(idx) {
  			var t = this, e, o, label;
  
  			t.marked = {};
  
  			if (idx != t.selectedIndex) {
  				e = DOM.get(t.id + '_text');
  				label = DOM.get(t.id + '_voiceDesc');
  				o = t.items[idx];
  
  				if (o) {
  					t.selectedValue = o.value;
  					t.selectedIndex = idx;
  					DOM.setHTML(e, DOM.encode(o.title));
  					DOM.setHTML(label, t.settings.title + " - " + o.title);
  					DOM.removeClass(e, 'mceTitle');
  					DOM.setAttrib(t.id, 'aria-valuenow', o.title);
  				} else {
  					DOM.setHTML(e, DOM.encode(t.settings.title));
  					DOM.setHTML(label, DOM.encode(t.settings.title));
  					DOM.addClass(e, 'mceTitle');
  					t.selectedValue = t.selectedIndex = null;
  					DOM.setAttrib(t.id, 'aria-valuenow', t.settings.title);
  				}
  				e = 0;
  			}
  		},
  
  		mark : function(value) {
  			this.marked[value] = true;
  		},
  
  		add : function(n, v, o) {
  			var t = this;
  
  			o = o || {};
  			o = tinymce.extend(o, {
  				title : n,
  				value : v
  			});
  
  			t.items.push(o);
  			t.onAdd.dispatch(t, o);
  		},
  
  		getLength : function() {
  			return this.items.length;
  		},
  
  		renderHTML : function() {
  			var h = '', t = this, s = t.settings, cp = t.classPrefix;
  
  			h = '<span role="listbox" aria-haspopup="true" aria-labelledby="' + t.id +'_voiceDesc" aria-describedby="' + t.id + '_voiceDesc"><table role="presentation" tabindex="0" id="' + t.id + '" cellpadding="0" cellspacing="0" class="' + cp + ' ' + cp + 'Enabled' + (s['class'] ? (' ' + s['class']) : '') + '"><tbody><tr>';
  			h += '<td>' + DOM.createHTML('span', {id: t.id + '_voiceDesc', 'class': 'voiceLabel', style:'display:none;'}, t.settings.title); 
  			h += DOM.createHTML('a', {id : t.id + '_text', tabindex : -1, href : 'javascript:;', 'class' : 'mceText', onclick : "return false;", onmousedown : 'return false;'}, DOM.encode(t.settings.title)) + '</td>';
  			h += '<td>' + DOM.createHTML('a', {id : t.id + '_open', tabindex : -1, href : 'javascript:;', 'class' : 'mceOpen', onclick : "return false;", onmousedown : 'return false;'}, '<span><span style="display:none;" class="mceIconOnly" aria-hidden="true">\u25BC</span></span>') + '</td>';
  			h += '</tr></tbody></table></span>';
  
  			return h;
  		},
  
  		showMenu : function() {
  			var t = this, p2, e = DOM.get(this.id), m;
  
  			if (t.isDisabled() || t.items.length === 0)
  				return;
  
  			if (t.menu && t.menu.isMenuVisible)
  				return t.hideMenu();
  
  			if (!t.isMenuRendered) {
  				t.renderMenu();
  				t.isMenuRendered = true;
  			}
  
  			p2 = DOM.getPos(e);
  
  			m = t.menu;
  			m.settings.offset_x = p2.x;
  			m.settings.offset_y = p2.y;
  			m.settings.keyboard_focus = !tinymce.isOpera; // Opera is buggy when it comes to auto focus
  
  			// Select in menu
  			each(t.items, function(o) {
  				if (m.items[o.id]) {
  					m.items[o.id].setSelected(0);
  				}
  			});
  
  			each(t.items, function(o) {
  				if (m.items[o.id] && t.marked[o.value]) {
  					m.items[o.id].setSelected(1);
  				}
  
  				if (o.value === t.selectedValue) {
  					m.items[o.id].setSelected(1);
  				}
  			});
  
  			m.showMenu(0, e.clientHeight);
  
  			Event.add(DOM.doc, 'mousedown', t.hideMenu, t);
  			DOM.addClass(t.id, t.classPrefix + 'Selected');
  
  			//DOM.get(t.id + '_text').focus();
  		},
  
  		hideMenu : function(e) {
  			var t = this;
  
  			if (t.menu && t.menu.isMenuVisible) {
  				DOM.removeClass(t.id, t.classPrefix + 'Selected');
  
  				// Prevent double toogles by canceling the mouse click event to the button
  				if (e && e.type == "mousedown" && (e.target.id == t.id + '_text' || e.target.id == t.id + '_open'))
  					return;
  
  				if (!e || !DOM.getParent(e.target, '.mceMenu')) {
  					DOM.removeClass(t.id, t.classPrefix + 'Selected');
  					Event.remove(DOM.doc, 'mousedown', t.hideMenu, t);
  					t.menu.hideMenu();
  				}
  			}
  		},
  
  		renderMenu : function() {
  			var t = this, m;
  
  			m = t.settings.control_manager.createDropMenu(t.id + '_menu', {
  				menu_line : 1,
  				'class' : t.classPrefix + 'Menu mceNoIcons',
  				max_width : 250,
  				max_height : 150
  			});
  
  			m.onHideMenu.add(function() {
  				t.hideMenu();
  				t.focus();
  			});
  
  			m.add({
  				title : t.settings.title,
  				'class' : 'mceMenuItemTitle',
  				onclick : function() {
  					if (t.settings.onselect('') !== false)
  						t.select(''); // Must be runned after
  				}
  			});
  
  			each(t.items, function(o) {
  				// No value then treat it as a title
  				if (o.value === undef) {
  					m.add({
  						title : o.title,
  						role : "option",
  						'class' : 'mceMenuItemTitle',
  						onclick : function() {
  							if (t.settings.onselect('') !== false)
  								t.select(''); // Must be runned after
  						}
  					});
  				} else {
  					o.id = DOM.uniqueId();
  					o.role= "option";
  					o.onclick = function() {
  						if (t.settings.onselect(o.value) !== false)
  							t.select(o.value); // Must be runned after
  					};
  
  					m.add(o);
  				}
  			});
  
  			t.onRenderMenu.dispatch(t, m);
  			t.menu = m;
  		},
  
  		postRender : function() {
  			var t = this, cp = t.classPrefix;
  
  			Event.add(t.id, 'click', t.showMenu, t);
  			Event.add(t.id, 'keydown', function(evt) {
  				if (evt.keyCode == 32) { // Space
  					t.showMenu(evt);
  					Event.cancel(evt);
  				}
  			});
  			Event.add(t.id, 'focus', function() {
  				if (!t._focused) {
  					t.keyDownHandler = Event.add(t.id, 'keydown', function(e) {
  						if (e.keyCode == 40) {
  							t.showMenu();
  							Event.cancel(e);
  						}
  					});
  					t.keyPressHandler = Event.add(t.id, 'keypress', function(e) {
  						var v;
  						if (e.keyCode == 13) {
  							// Fake select on enter
  							v = t.selectedValue;
  							t.selectedValue = null; // Needs to be null to fake change
  							Event.cancel(e);
  							t.settings.onselect(v);
  						}
  					});
  				}
  
  				t._focused = 1;
  			});
  			Event.add(t.id, 'blur', function() {
  				Event.remove(t.id, 'keydown', t.keyDownHandler);
  				Event.remove(t.id, 'keypress', t.keyPressHandler);
  				t._focused = 0;
  			});
  
  			// Old IE doesn't have hover on all elements
  			if (tinymce.isIE6 || !DOM.boxModel) {
  				Event.add(t.id, 'mouseover', function() {
  					if (!DOM.hasClass(t.id, cp + 'Disabled'))
  						DOM.addClass(t.id, cp + 'Hover');
  				});
  
  				Event.add(t.id, 'mouseout', function() {
  					if (!DOM.hasClass(t.id, cp + 'Disabled'))
  						DOM.removeClass(t.id, cp + 'Hover');
  				});
  			}
  
  			t.onPostRender.dispatch(t, DOM.get(t.id));
  		},
  
  		destroy : function() {
  			this.parent();
  
  			Event.clear(this.id + '_text');
  			Event.clear(this.id + '_open');
  		}
  	});
  })(tinymce);
  
  (function(tinymce) {
  	var DOM = tinymce.DOM, Event = tinymce.dom.Event, each = tinymce.each, Dispatcher = tinymce.util.Dispatcher, undef;
  
  	tinymce.create('tinymce.ui.NativeListBox:tinymce.ui.ListBox', {
  		NativeListBox : function(id, s) {
  			this.parent(id, s);
  			this.classPrefix = 'mceNativeListBox';
  		},
  
  		setDisabled : function(s) {
  			DOM.get(this.id).disabled = s;
  			this.setAriaProperty('disabled', s);
  		},
  
  		isDisabled : function() {
  			return DOM.get(this.id).disabled;
  		},
  
  		select : function(va) {
  			var t = this, fv, f;
  
  			if (va == undef)
  				return t.selectByIndex(-1);
  
  			// Is string or number make function selector
  			if (va && typeof(va)=="function")
  				f = va;
  			else {
  				f = function(v) {
  					return v == va;
  				};
  			}
  
  			// Do we need to do something?
  			if (va != t.selectedValue) {
  				// Find item
  				each(t.items, function(o, i) {
  					if (f(o.value)) {
  						fv = 1;
  						t.selectByIndex(i);
  						return false;
  					}
  				});
  
  				if (!fv)
  					t.selectByIndex(-1);
  			}
  		},
  
  		selectByIndex : function(idx) {
  			DOM.get(this.id).selectedIndex = idx + 1;
  			this.selectedValue = this.items[idx] ? this.items[idx].value : null;
  		},
  
  		add : function(n, v, a) {
  			var o, t = this;
  
  			a = a || {};
  			a.value = v;
  
  			if (t.isRendered())
  				DOM.add(DOM.get(this.id), 'option', a, n);
  
  			o = {
  				title : n,
  				value : v,
  				attribs : a
  			};
  
  			t.items.push(o);
  			t.onAdd.dispatch(t, o);
  		},
  
  		getLength : function() {
  			return this.items.length;
  		},
  
  		renderHTML : function() {
  			var h, t = this;
  
  			h = DOM.createHTML('option', {value : ''}, '-- ' + t.settings.title + ' --');
  
  			each(t.items, function(it) {
  				h += DOM.createHTML('option', {value : it.value}, it.title);
  			});
  
  			h = DOM.createHTML('select', {id : t.id, 'class' : 'mceNativeListBox', 'aria-labelledby': t.id + '_aria'}, h);
  			h += DOM.createHTML('span', {id : t.id + '_aria', 'style': 'display: none'}, t.settings.title);
  			return h;
  		},
  
  		postRender : function() {
  			var t = this, ch, changeListenerAdded = true;
  
  			t.rendered = true;
  
  			function onChange(e) {
  				var v = t.items[e.target.selectedIndex - 1];
  
  				if (v && (v = v.value)) {
  					t.onChange.dispatch(t, v);
  
  					if (t.settings.onselect)
  						t.settings.onselect(v);
  				}
  			};
  
  			Event.add(t.id, 'change', onChange);
  
  			// Accessibility keyhandler
  			Event.add(t.id, 'keydown', function(e) {
  				var bf, DOM_VK_LEFT = 37, DOM_VK_RIGHT = 39, DOM_VK_UP = 38, DOM_VK_DOWN = 40, DOM_VK_RETURN = 13, DOM_VK_SPACE = 32;
  
  				Event.remove(t.id, 'change', ch);
  				changeListenerAdded = false;
  
  				bf = Event.add(t.id, 'blur', function() {
  					if (changeListenerAdded) return;
  					changeListenerAdded = true;
  					Event.add(t.id, 'change', onChange);
  					Event.remove(t.id, 'blur', bf);
  				});
  
  				if (e.keyCode == DOM_VK_RETURN || e.keyCode == DOM_VK_SPACE) {
  					onChange(e);
  					return Event.cancel(e);
  				} else if (e.keyCode == DOM_VK_DOWN || e.keyCode == DOM_VK_UP) {
  					// allow native implementation (navigate select element options)
  					e.stopImmediatePropagation();
  				}
  			});
  
  			t.onPostRender.dispatch(t, DOM.get(t.id));
  		}
  	});
  })(tinymce);
  
  (function(tinymce) {
  	var DOM = tinymce.DOM, Event = tinymce.dom.Event, each = tinymce.each;
  
  	tinymce.create('tinymce.ui.MenuButton:tinymce.ui.Button', {
  		MenuButton : function(id, s, ed) {
  			this.parent(id, s, ed);
  
  			this.onRenderMenu = new tinymce.util.Dispatcher(this);
  
  			s.menu_container = s.menu_container || DOM.doc.body;
  		},
  
  		showMenu : function() {
  			var t = this, p1, p2, e = DOM.get(t.id), m;
  
  			if (t.isDisabled())
  				return;
  
  			if (!t.isMenuRendered) {
  				t.renderMenu();
  				t.isMenuRendered = true;
  			}
  
  			if (t.isMenuVisible)
  				return t.hideMenu();
  
  			p1 = DOM.getPos(t.settings.menu_container);
  			p2 = DOM.getPos(e);
  
  			m = t.menu;
  			m.settings.offset_x = p2.x;
  			m.settings.offset_y = p2.y;
  			m.settings.vp_offset_x = p2.x;
  			m.settings.vp_offset_y = p2.y;
  			m.settings.keyboard_focus = t._focused;
  			m.showMenu(0, e.firstChild.clientHeight);
  
  			Event.add(DOM.doc, 'mousedown', t.hideMenu, t);
  			t.setState('Selected', 1);
  
  			t.isMenuVisible = 1;
  		},
  
  		renderMenu : function() {
  			var t = this, m;
  
  			m = t.settings.control_manager.createDropMenu(t.id + '_menu', {
  				menu_line : 1,
  				'class' : this.classPrefix + 'Menu',
  				icons : t.settings.icons
  			});
  
  			m.onHideMenu.add(function() {
  				t.hideMenu();
  				t.focus();
  			});
  
  			t.onRenderMenu.dispatch(t, m);
  			t.menu = m;
  		},
  
  		hideMenu : function(e) {
  			var t = this;
  
  			// Prevent double toogles by canceling the mouse click event to the button
  			if (e && e.type == "mousedown" && DOM.getParent(e.target, function(e) {return e.id === t.id || e.id === t.id + '_open';}))
  				return;
  
  			if (!e || !DOM.getParent(e.target, '.mceMenu')) {
  				t.setState('Selected', 0);
  				Event.remove(DOM.doc, 'mousedown', t.hideMenu, t);
  				if (t.menu)
  					t.menu.hideMenu();
  			}
  
  			t.isMenuVisible = 0;
  		},
  
  		postRender : function() {
  			var t = this, s = t.settings;
  
  			Event.add(t.id, 'click', function() {
  				if (!t.isDisabled()) {
  					if (s.onclick)
  						s.onclick(t.value);
  
  					t.showMenu();
  				}
  			});
  		}
  	});
  })(tinymce);
  
  (function(tinymce) {
  	var DOM = tinymce.DOM, Event = tinymce.dom.Event, each = tinymce.each;
  
  	tinymce.create('tinymce.ui.SplitButton:tinymce.ui.MenuButton', {
  		SplitButton : function(id, s, ed) {
  			this.parent(id, s, ed);
  			this.classPrefix = 'mceSplitButton';
  		},
  
  		renderHTML : function() {
  			var h, t = this, s = t.settings, h1;
  
  			h = '<tbody><tr>';
  
  			if (s.image)
  				h1 = DOM.createHTML('img ', {src : s.image, role: 'presentation', 'class' : 'mceAction ' + s['class']});
  			else
  				h1 = DOM.createHTML('span', {'class' : 'mceAction ' + s['class']}, '');
  
  			h1 += DOM.createHTML('span', {'class': 'mceVoiceLabel mceIconOnly', id: t.id + '_voice', style: 'display:none;'}, s.title);
  			h += '<td >' + DOM.createHTML('a', {role: 'button', id : t.id + '_action', tabindex: '-1', href : 'javascript:;', 'class' : 'mceAction ' + s['class'], onclick : "return false;", onmousedown : 'return false;', title : s.title}, h1) + '</td>';
  	
  			h1 = DOM.createHTML('span', {'class' : 'mceOpen ' + s['class']}, '<span style="display:none;" class="mceIconOnly" aria-hidden="true">\u25BC</span>');
  			h += '<td >' + DOM.createHTML('a', {role: 'button', id : t.id + '_open', tabindex: '-1', href : 'javascript:;', 'class' : 'mceOpen ' + s['class'], onclick : "return false;", onmousedown : 'return false;', title : s.title}, h1) + '</td>';
  
  			h += '</tr></tbody>';
  			h = DOM.createHTML('table', { role: 'presentation',   'class' : 'mceSplitButton mceSplitButtonEnabled ' + s['class'], cellpadding : '0', cellspacing : '0', title : s.title}, h);
  			return DOM.createHTML('div', {id : t.id, role: 'button', tabindex: '0', 'aria-labelledby': t.id + '_voice', 'aria-haspopup': 'true'}, h);
  		},
  
  		postRender : function() {
  			var t = this, s = t.settings, activate;
  
  			if (s.onclick) {
  				activate = function(evt) {
  					if (!t.isDisabled()) {
  						s.onclick(t.value);
  						Event.cancel(evt);
  					}
  				};
  				Event.add(t.id + '_action', 'click', activate);
  				Event.add(t.id, ['click', 'keydown'], function(evt) {
  					var DOM_VK_SPACE = 32, DOM_VK_ENTER = 14, DOM_VK_RETURN = 13, DOM_VK_UP = 38, DOM_VK_DOWN = 40;
  					if ((evt.keyCode === 32 || evt.keyCode === 13 || evt.keyCode === 14) && !evt.altKey && !evt.ctrlKey && !evt.metaKey) {
  						activate();
  						Event.cancel(evt);
  					} else if (evt.type === 'click' || evt.keyCode === DOM_VK_DOWN) {
  						t.showMenu();
  						Event.cancel(evt);
  					}
  				});
  			}
  
  			Event.add(t.id + '_open', 'click', function (evt) {
  				t.showMenu();
  				Event.cancel(evt);
  			});
  			Event.add([t.id, t.id + '_open'], 'focus', function() {t._focused = 1;});
  			Event.add([t.id, t.id + '_open'], 'blur', function() {t._focused = 0;});
  
  			// Old IE doesn't have hover on all elements
  			if (tinymce.isIE6 || !DOM.boxModel) {
  				Event.add(t.id, 'mouseover', function() {
  					if (!DOM.hasClass(t.id, 'mceSplitButtonDisabled'))
  						DOM.addClass(t.id, 'mceSplitButtonHover');
  				});
  
  				Event.add(t.id, 'mouseout', function() {
  					if (!DOM.hasClass(t.id, 'mceSplitButtonDisabled'))
  						DOM.removeClass(t.id, 'mceSplitButtonHover');
  				});
  			}
  		},
  
  		destroy : function() {
  			this.parent();
  
  			Event.clear(this.id + '_action');
  			Event.clear(this.id + '_open');
  			Event.clear(this.id);
  		}
  	});
  })(tinymce);
  
  (function(tinymce) {
  	var DOM = tinymce.DOM, Event = tinymce.dom.Event, is = tinymce.is, each = tinymce.each;
  
  	tinymce.create('tinymce.ui.ColorSplitButton:tinymce.ui.SplitButton', {
  		ColorSplitButton : function(id, s, ed) {
  			var t = this;
  
  			t.parent(id, s, ed);
  
  			t.settings = s = tinymce.extend({
  				colors : '000000,993300,333300,003300,003366,000080,333399,333333,800000,FF6600,808000,008000,008080,0000FF,666699,808080,FF0000,FF9900,99CC00,339966,33CCCC,3366FF,800080,999999,FF00FF,FFCC00,FFFF00,00FF00,00FFFF,00CCFF,993366,C0C0C0,FF99CC,FFCC99,FFFF99,CCFFCC,CCFFFF,99CCFF,CC99FF,FFFFFF',
  				grid_width : 8,
  				default_color : '#888888'
  			}, t.settings);
  
  			t.onShowMenu = new tinymce.util.Dispatcher(t);
  
  			t.onHideMenu = new tinymce.util.Dispatcher(t);
  
  			t.value = s.default_color;
  		},
  
  		showMenu : function() {
  			var t = this, r, p, e, p2;
  
  			if (t.isDisabled())
  				return;
  
  			if (!t.isMenuRendered) {
  				t.renderMenu();
  				t.isMenuRendered = true;
  			}
  
  			if (t.isMenuVisible)
  				return t.hideMenu();
  
  			e = DOM.get(t.id);
  			DOM.show(t.id + '_menu');
  			DOM.addClass(e, 'mceSplitButtonSelected');
  			p2 = DOM.getPos(e);
  			DOM.setStyles(t.id + '_menu', {
  				left : p2.x,
  				top : p2.y + e.firstChild.clientHeight,
  				zIndex : 200000
  			});
  			e = 0;
  
  			Event.add(DOM.doc, 'mousedown', t.hideMenu, t);
  			t.onShowMenu.dispatch(t);
  
  			if (t._focused) {
  				t._keyHandler = Event.add(t.id + '_menu', 'keydown', function(e) {
  					if (e.keyCode == 27)
  						t.hideMenu();
  				});
  
  				DOM.select('a', t.id + '_menu')[0].focus(); // Select first link
  			}
  
  			t.keyboardNav = new tinymce.ui.KeyboardNavigation({
  				root: t.id + '_menu',
  				items: DOM.select('a', t.id + '_menu'),
  				onCancel: function() {
  					t.hideMenu();
  					t.focus();
  				}
  			});
  
  			t.keyboardNav.focus();
  			t.isMenuVisible = 1;
  		},
  
  		hideMenu : function(e) {
  			var t = this;
  
  			if (t.isMenuVisible) {
  				// Prevent double toogles by canceling the mouse click event to the button
  				if (e && e.type == "mousedown" && DOM.getParent(e.target, function(e) {return e.id === t.id + '_open';}))
  					return;
  
  				if (!e || !DOM.getParent(e.target, '.mceSplitButtonMenu')) {
  					DOM.removeClass(t.id, 'mceSplitButtonSelected');
  					Event.remove(DOM.doc, 'mousedown', t.hideMenu, t);
  					Event.remove(t.id + '_menu', 'keydown', t._keyHandler);
  					DOM.hide(t.id + '_menu');
  				}
  
  				t.isMenuVisible = 0;
  				t.onHideMenu.dispatch();
  				t.keyboardNav.destroy();
  			}
  		},
  
  		renderMenu : function() {
  			var t = this, m, i = 0, s = t.settings, n, tb, tr, w, context;
  
  			w = DOM.add(s.menu_container, 'div', {role: 'listbox', id : t.id + '_menu', 'class' : s.menu_class + ' ' + s['class'], style : 'position:absolute;left:0;top:-1000px;'});
  			m = DOM.add(w, 'div', {'class' : s['class'] + ' mceSplitButtonMenu'});
  			DOM.add(m, 'span', {'class' : 'mceMenuLine'});
  
  			n = DOM.add(m, 'table', {role: 'presentation', 'class' : 'mceColorSplitMenu'});
  			tb = DOM.add(n, 'tbody');
  
  			// Generate color grid
  			i = 0;
  			each(is(s.colors, 'array') ? s.colors : s.colors.split(','), function(c) {
  				c = c.replace(/^#/, '');
  
  				if (!i--) {
  					tr = DOM.add(tb, 'tr');
  					i = s.grid_width - 1;
  				}
  
  				n = DOM.add(tr, 'td');
  				var settings = {
  					href : 'javascript:;',
  					style : {
  						backgroundColor : '#' + c
  					},
  					'title': t.editor.getLang('colors.' + c, c),
  					'data-mce-color' : '#' + c
  				};
  
  				// adding a proper ARIA role = button causes JAWS to read things incorrectly on IE.
  				if (!tinymce.isIE ) {
  					settings.role = 'option';
  				}
  
  				n = DOM.add(n, 'a', settings);
  
  				if (t.editor.forcedHighContrastMode) {
  					n = DOM.add(n, 'canvas', { width: 16, height: 16, 'aria-hidden': 'true' });
  					if (n.getContext && (context = n.getContext("2d"))) {
  						context.fillStyle = '#' + c;
  						context.fillRect(0, 0, 16, 16);
  					} else {
  						// No point leaving a canvas element around if it's not supported for drawing on anyway.
  						DOM.remove(n);
  					}
  				}
  			});
  
  			if (s.more_colors_func) {
  				n = DOM.add(tb, 'tr');
  				n = DOM.add(n, 'td', {colspan : s.grid_width, 'class' : 'mceMoreColors'});
  				n = DOM.add(n, 'a', {role: 'option', id : t.id + '_more', href : 'javascript:;', onclick : 'return false;', 'class' : 'mceMoreColors'}, s.more_colors_title);
  
  				Event.add(n, 'click', function(e) {
  					s.more_colors_func.call(s.more_colors_scope || this);
  					return Event.cancel(e); // Cancel to fix onbeforeunload problem
  				});
  			}
  
  			DOM.addClass(m, 'mceColorSplitMenu');
  
  			// Prevent IE from scrolling and hindering click to occur #4019
  			Event.add(t.id + '_menu', 'mousedown', function(e) {return Event.cancel(e);});
  
  			Event.add(t.id + '_menu', 'click', function(e) {
  				var c;
  
  				e = DOM.getParent(e.target, 'a', tb);
  
  				if (e && e.nodeName.toLowerCase() == 'a' && (c = e.getAttribute('data-mce-color')))
  					t.setColor(c);
  
  				return false; // Prevent IE auto save warning
  			});
  
  			return w;
  		},
  
  		setColor : function(c) {
  			this.displayColor(c);
  			this.hideMenu();
  			this.settings.onselect(c);
  		},
  		
  		displayColor : function(c) {
  			var t = this;
  
  			DOM.setStyle(t.id + '_preview', 'backgroundColor', c);
  
  			t.value = c;
  		},
  
  		postRender : function() {
  			var t = this, id = t.id;
  
  			t.parent();
  			DOM.add(id + '_action', 'div', {id : id + '_preview', 'class' : 'mceColorPreview'});
  			DOM.setStyle(t.id + '_preview', 'backgroundColor', t.value);
  		},
  
  		destroy : function() {
  			var self = this;
  
  			self.parent();
  
  			Event.clear(self.id + '_menu');
  			Event.clear(self.id + '_more');
  			DOM.remove(self.id + '_menu');
  
  			if (self.keyboardNav) {
  				self.keyboardNav.destroy();
  			}
  		}
  	});
  })(tinymce);
  
  (function(tinymce) {
  // Shorten class names
  var dom = tinymce.DOM, each = tinymce.each, Event = tinymce.dom.Event;
  tinymce.create('tinymce.ui.ToolbarGroup:tinymce.ui.Container', {
  	renderHTML : function() {
  		var t = this, h = [], controls = t.controls, each = tinymce.each, settings = t.settings;
  
  		h.push('<div id="' + t.id + '" role="group" aria-labelledby="' + t.id + '_voice">');
  		//TODO: ACC test this out - adding a role = application for getting the landmarks working well.
  		h.push("<span role='application'>");
  		h.push('<span id="' + t.id + '_voice" class="mceVoiceLabel" style="display:none;">' + dom.encode(settings.name) + '</span>');
  		each(controls, function(toolbar) {
  			h.push(toolbar.renderHTML());
  		});
  		h.push("</span>");
  		h.push('</div>');
  
  		return h.join('');
  	},
  	
  	focus : function() {
  		var t = this;
  		dom.get(t.id).focus();
  	},
  	
  	postRender : function() {
  		var t = this, items = [];
  
  		each(t.controls, function(toolbar) {
  			each (toolbar.controls, function(control) {
  				if (control.id) {
  					items.push(control);
  				}
  			});
  		});
  
  		t.keyNav = new tinymce.ui.KeyboardNavigation({
  			root: t.id,
  			items: items,
  			onCancel: function() {
  				//Move focus if webkit so that navigation back will read the item.
  				if (tinymce.isWebKit) {
  					dom.get(t.editor.id+"_ifr").focus();
  				}
  				t.editor.focus();
  			},
  			excludeFromTabOrder: !t.settings.tab_focus_toolbar
  		});
  	},
  	
  	destroy : function() {
  		var self = this;
  
  		self.parent();
  		self.keyNav.destroy();
  		Event.clear(self.id);
  	}
  });
  })(tinymce);
  
  (function(tinymce) {
  // Shorten class names
  var dom = tinymce.DOM, each = tinymce.each;
  tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
  	renderHTML : function() {
  		var t = this, h = '', c, co, s = t.settings, i, pr, nx, cl;
  
  		cl = t.controls;
  		for (i=0; i<cl.length; i++) {
  			// Get current control, prev control, next control and if the control is a list box or not
  			co = cl[i];
  			pr = cl[i - 1];
  			nx = cl[i + 1];
  
  			// Add toolbar start
  			if (i === 0) {
  				c = 'mceToolbarStart';
  
  				if (co.Button)
  					c += ' mceToolbarStartButton';
  				else if (co.SplitButton)
  					c += ' mceToolbarStartSplitButton';
  				else if (co.ListBox)
  					c += ' mceToolbarStartListBox';
  
  				h += dom.createHTML('td', {'class' : c}, dom.createHTML('span', null, '<!-- IE -->'));
  			}
  
  			// Add toolbar end before list box and after the previous button
  			// This is to fix the o2k7 editor skins
  			if (pr && co.ListBox) {
  				if (pr.Button || pr.SplitButton)
  					h += dom.createHTML('td', {'class' : 'mceToolbarEnd'}, dom.createHTML('span', null, '<!-- IE -->'));
  			}
  
  			// Render control HTML
  
  			// IE 8 quick fix, needed to propertly generate a hit area for anchors
  			if (dom.stdMode)
  				h += '<td style="position: relative">' + co.renderHTML() + '</td>';
  			else
  				h += '<td>' + co.renderHTML() + '</td>';
  
  			// Add toolbar start after list box and before the next button
  			// This is to fix the o2k7 editor skins
  			if (nx && co.ListBox) {
  				if (nx.Button || nx.SplitButton)
  					h += dom.createHTML('td', {'class' : 'mceToolbarStart'}, dom.createHTML('span', null, '<!-- IE -->'));
  			}
  		}
  
  		c = 'mceToolbarEnd';
  
  		if (co.Button)
  			c += ' mceToolbarEndButton';
  		else if (co.SplitButton)
  			c += ' mceToolbarEndSplitButton';
  		else if (co.ListBox)
  			c += ' mceToolbarEndListBox';
  
  		h += dom.createHTML('td', {'class' : c}, dom.createHTML('span', null, '<!-- IE -->'));
  
  		return dom.createHTML('table', {id : t.id, 'class' : 'mceToolbar' + (s['class'] ? ' ' + s['class'] : ''), cellpadding : '0', cellspacing : '0', align : t.settings.align || '', role: 'presentation', tabindex: '-1'}, '<tbody><tr>' + h + '</tr></tbody>');
  	}
  });
  })(tinymce);
  
  (function(tinymce) {
  	var Dispatcher = tinymce.util.Dispatcher, each = tinymce.each;
  
  	tinymce.create('tinymce.AddOnManager', {
  		AddOnManager : function() {
  			var self = this;
  
  			self.items = [];
  			self.urls = {};
  			self.lookup = {};
  			self.onAdd = new Dispatcher(self);
  		},
  
  		get : function(n) {
  			if (this.lookup[n]) {
  				return this.lookup[n].instance;
  			} else {
  				return undefined;
  			}
  		},
  
  		dependencies : function(n) {
  			var result;
  			if (this.lookup[n]) {
  				result = this.lookup[n].dependencies;
  			}
  			return result || [];
  		},
  
  		requireLangPack : function(n) {
  			var s = tinymce.settings;
  
  			if (s && s.language && s.language_load !== false)
  				tinymce.ScriptLoader.add(this.urls[n] + '/langs/' + s.language + '.js');
  		},
  
  		add : function(id, o, dependencies) {
  			this.items.push(o);
  			this.lookup[id] = {instance:o, dependencies:dependencies};
  			this.onAdd.dispatch(this, id, o);
  
  			return o;
  		},
  		createUrl: function(baseUrl, dep) {
  			if (typeof dep === "object") {
  				return dep
  			} else {
  				return {prefix: baseUrl.prefix, resource: dep, suffix: baseUrl.suffix};
  			}
  		},
  
  		addComponents: function(pluginName, scripts) {
  			var pluginUrl = this.urls[pluginName];
  			tinymce.each(scripts, function(script){
  				tinymce.ScriptLoader.add(pluginUrl+"/"+script);	
  			});
  		},
  
  		load : function(n, u, cb, s) {
  			var t = this, url = u;
  
  			function loadDependencies() {
  				var dependencies = t.dependencies(n);
  				tinymce.each(dependencies, function(dep) {
  					var newUrl = t.createUrl(u, dep);
  					t.load(newUrl.resource, newUrl, undefined, undefined);
  				});
  				if (cb) {
  					if (s) {
  						cb.call(s);
  					} else {
  						cb.call(tinymce.ScriptLoader);
  					}
  				}
  			}
  
  			if (t.urls[n])
  				return;
  			if (typeof u === "object")
  				url = u.prefix + u.resource + u.suffix;
  
  			if (url.indexOf('/') !== 0 && url.indexOf('://') == -1)
  				url = tinymce.baseURL + '/' + url;
  
  			t.urls[n] = url.substring(0, url.lastIndexOf('/'));
  
  			if (t.lookup[n]) {
  				loadDependencies();
  			} else {
  				tinymce.ScriptLoader.add(url, loadDependencies, s);
  			}
  		}
  	});
  
  	// Create plugin and theme managers
  	tinymce.PluginManager = new tinymce.AddOnManager();
  	tinymce.ThemeManager = new tinymce.AddOnManager();
  }(tinymce));
  
  (function(tinymce) {
  	// Shorten names
  	var each = tinymce.each, extend = tinymce.extend,
  		DOM = tinymce.DOM, Event = tinymce.dom.Event,
  		ThemeManager = tinymce.ThemeManager, PluginManager = tinymce.PluginManager,
  		explode = tinymce.explode,
  		Dispatcher = tinymce.util.Dispatcher, undef, instanceCounter = 0;
  
  	// Setup some URLs where the editor API is located and where the document is
  	tinymce.documentBaseURL = window.location.href.replace(/[\?#].*$/, '').replace(/[\/\\][^\/]+$/, '');
  	if (!/[\/\\]$/.test(tinymce.documentBaseURL))
  		tinymce.documentBaseURL += '/';
  
  	tinymce.baseURL = new tinymce.util.URI(tinymce.documentBaseURL).toAbsolute(tinymce.baseURL);
  
  	tinymce.baseURI = new tinymce.util.URI(tinymce.baseURL);
  
  	// Add before unload listener
  	// This was required since IE was leaking memory if you added and removed beforeunload listeners
  	// with attachEvent/detatchEvent so this only adds one listener and instances can the attach to the onBeforeUnload event
  	tinymce.onBeforeUnload = new Dispatcher(tinymce);
  
  	// Must be on window or IE will leak if the editor is placed in frame or iframe
  	Event.add(window, 'beforeunload', function(e) {
  		tinymce.onBeforeUnload.dispatch(tinymce, e);
  	});
  
  	tinymce.onAddEditor = new Dispatcher(tinymce);
  
  	tinymce.onRemoveEditor = new Dispatcher(tinymce);
  
  	tinymce.EditorManager = extend(tinymce, {
  		editors : [],
  
  		i18n : {},
  
  		activeEditor : null,
  
  		init : function(s) {
  			var t = this, pl, sl = tinymce.ScriptLoader, e, el = [], ed;
  
  			function createId(elm) {
  				var id = elm.id;
  	
  				// Use element id, or unique name or generate a unique id
  				if (!id) {
  					id = elm.name;
  	
  					if (id && !DOM.get(id)) {
  						id = elm.name;
  					} else {
  						// Generate unique name
  						id = DOM.uniqueId();
  					}
  
  					elm.setAttribute('id', id);
  				}
  
  				return id;
  			};
  
  			function execCallback(se, n, s) {
  				var f = se[n];
  
  				if (!f)
  					return;
  
  				if (tinymce.is(f, 'string')) {
  					s = f.replace(/\.\w+$/, '');
  					s = s ? tinymce.resolve(s) : 0;
  					f = tinymce.resolve(f);
  				}
  
  				return f.apply(s || this, Array.prototype.slice.call(arguments, 2));
  			};
  
  			function hasClass(n, c) {
  				return c.constructor === RegExp ? c.test(n.className) : DOM.hasClass(n, c);
  			};
  
  			t.settings = s;
  
  			// Legacy call
  			Event.bind(window, 'ready', function() {
  				var l, co;
  
  				execCallback(s, 'onpageload');
  
  				switch (s.mode) {
  					case "exact":
  						l = s.elements || '';
  
  						if(l.length > 0) {
  							each(explode(l), function(v) {
  								if (DOM.get(v)) {
  									ed = new tinymce.Editor(v, s);
  									el.push(ed);
  									ed.render(1);
  								} else {
  									each(document.forms, function(f) {
  										each(f.elements, function(e) {
  											if (e.name === v) {
  												v = 'mce_editor_' + instanceCounter++;
  												DOM.setAttrib(e, 'id', v);
  
  												ed = new tinymce.Editor(v, s);
  												el.push(ed);
  												ed.render(1);
  											}
  										});
  									});
  								}
  							});
  						}
  						break;
  
  					case "textareas":
  					case "specific_textareas":
  						each(DOM.select('textarea'), function(elm) {
  							if (s.editor_deselector && hasClass(elm, s.editor_deselector))
  								return;
  
  							if (!s.editor_selector || hasClass(elm, s.editor_selector)) {
  								ed = new tinymce.Editor(createId(elm), s);
  								el.push(ed);
  								ed.render(1);
  							}
  						});
  						break;
  					
  					default:
  						if (s.types) {
  							// Process type specific selector
  							each(s.types, function(type) {
  								each(DOM.select(type.selector), function(elm) {
  									var editor = new tinymce.Editor(createId(elm), tinymce.extend({}, s, type));
  									el.push(editor);
  									editor.render(1);
  								});
  							});
  						} else if (s.selector) {
  							// Process global selector
  							each(DOM.select(s.selector), function(elm) {
  								var editor = new tinymce.Editor(createId(elm), s);
  								el.push(editor);
  								editor.render(1);
  							});
  						}
  				}
  
  				// Call onInit when all editors are initialized
  				if (s.oninit) {
  					l = co = 0;
  
  					each(el, function(ed) {
  						co++;
  
  						if (!ed.initialized) {
  							// Wait for it
  							ed.onInit.add(function() {
  								l++;
  
  								// All done
  								if (l == co)
  									execCallback(s, 'oninit');
  							});
  						} else
  							l++;
  
  						// All done
  						if (l == co)
  							execCallback(s, 'oninit');					
  					});
  				}
  			});
  		},
  
  		get : function(id) {
  			if (id === undef)
  				return this.editors;
  
  			if (!this.editors.hasOwnProperty(id))
  				return undef;
  
  			return this.editors[id];
  		},
  
  		getInstanceById : function(id) {
  			return this.get(id);
  		},
  
  		add : function(editor) {
  			var self = this, editors = self.editors;
  
  			// Add named and index editor instance
  			editors[editor.id] = editor;
  			editors.push(editor);
  
  			self._setActive(editor);
  			self.onAddEditor.dispatch(self, editor);
  
  
  			return editor;
  		},
  
  		remove : function(editor) {
  			var t = this, i, editors = t.editors;
  
  			// Not in the collection
  			if (!editors[editor.id])
  				return null;
  
  			delete editors[editor.id];
  
  			for (i = 0; i < editors.length; i++) {
  				if (editors[i] == editor) {
  					editors.splice(i, 1);
  					break;
  				}
  			}
  
  			// Select another editor since the active one was removed
  			if (t.activeEditor == editor)
  				t._setActive(editors[0]);
  
  			editor.destroy();
  			t.onRemoveEditor.dispatch(t, editor);
  
  			return editor;
  		},
  
  		execCommand : function(c, u, v) {
  			var t = this, ed = t.get(v), w;
  
  			function clr() {
  				ed.destroy();
  				w.detachEvent('onunload', clr);
  				w = w.tinyMCE = w.tinymce = null; // IE leak
  			};
  
  			// Manager commands
  			switch (c) {
  				case "mceFocus":
  					ed.focus();
  					return true;
  
  				case "mceAddEditor":
  				case "mceAddControl":
  					if (!t.get(v))
  						new tinymce.Editor(v, t.settings).render();
  
  					return true;
  
  				case "mceAddFrameControl":
  					w = v.window;
  
  					// Add tinyMCE global instance and tinymce namespace to specified window
  					w.tinyMCE = tinyMCE;
  					w.tinymce = tinymce;
  
  					tinymce.DOM.doc = w.document;
  					tinymce.DOM.win = w;
  
  					ed = new tinymce.Editor(v.element_id, v);
  					ed.render();
  
  					// Fix IE memory leaks
  					if (tinymce.isIE && ! tinymce.isIE11) {
  						w.attachEvent('onunload', clr);
  					}
  
  					v.page_window = null;
  
  					return true;
  
  				case "mceRemoveEditor":
  				case "mceRemoveControl":
  					if (ed)
  						ed.remove();
  
  					return true;
  
  				case 'mceToggleEditor':
  					if (!ed) {
  						t.execCommand('mceAddControl', 0, v);
  						return true;
  					}
  
  					if (ed.isHidden())
  						ed.show();
  					else
  						ed.hide();
  
  					return true;
  			}
  
  			// Run command on active editor
  			if (t.activeEditor)
  				return t.activeEditor.execCommand(c, u, v);
  
  			return false;
  		},
  
  		execInstanceCommand : function(id, c, u, v) {
  			var ed = this.get(id);
  
  			if (ed)
  				return ed.execCommand(c, u, v);
  
  			return false;
  		},
  
  		triggerSave : function() {
  			each(this.editors, function(e) {
  				e.save();
  			});
  		},
  
  		addI18n : function(p, o) {
  			var lo, i18n = this.i18n;
  
  			if (!tinymce.is(p, 'string')) {
  				each(p, function(o, lc) {
  					each(o, function(o, g) {
  						each(o, function(o, k) {
  							if (g === 'common')
  								i18n[lc + '.' + k] = o;
  							else
  								i18n[lc + '.' + g + '.' + k] = o;
  						});
  					});
  				});
  			} else {
  				each(o, function(o, k) {
  					i18n[p + '.' + k] = o;
  				});
  			}
  		},
  
  		// Private methods
  
  		_setActive : function(editor) {
  			this.selectedInstance = this.activeEditor = editor;
  		}
  	});
  })(tinymce);
  
  (function(tinymce) {
  	// Shorten these names
  	var DOM = tinymce.DOM, Event = tinymce.dom.Event, extend = tinymce.extend,
  		each = tinymce.each, isGecko = tinymce.isGecko,
  		isIE = tinymce.isIE, isWebKit = tinymce.isWebKit, is = tinymce.is,
  		ThemeManager = tinymce.ThemeManager, PluginManager = tinymce.PluginManager,
  		explode = tinymce.explode;
  
  	tinymce.create('tinymce.Editor', {
  		Editor : function(id, settings) {
  			var self = this, TRUE = true;
  
  			self.settings = settings = extend({
  				id : id,
  				language : 'en',
  				theme : 'advanced',
  				skin : 'default',
  				delta_width : 0,
  				delta_height : 0,
  				popup_css : '',
  				plugins : '',
  				document_base_url : tinymce.documentBaseURL,
  				add_form_submit_trigger : TRUE,
  				submit_patch : TRUE,
  				add_unload_trigger : TRUE,
  				convert_urls : TRUE,
  				relative_urls : TRUE,
  				remove_script_host : TRUE,
  				table_inline_editing : false,
  				object_resizing : TRUE,
  				accessibility_focus : TRUE,
  				doctype : tinymce.isIE6 ? '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">' : '<!DOCTYPE>', // Use old doctype on IE 6 to avoid horizontal scroll
  				visual : TRUE,
  				font_size_style_values : 'xx-small,x-small,small,medium,large,x-large,xx-large',
  				font_size_legacy_values : 'xx-small,small,medium,large,x-large,xx-large,300%', // See: http://www.w3.org/TR/CSS2/fonts.html#propdef-font-size
  				apply_source_formatting : TRUE,
  				directionality : 'ltr',
  				forced_root_block : 'p',
  				hidden_input : TRUE,
  				padd_empty_editor : TRUE,
  				render_ui : TRUE,
  				indentation : '30px',
  				fix_table_elements : TRUE,
  				inline_styles : TRUE,
  				convert_fonts_to_spans : TRUE,
  				indent : 'simple',
  				indent_before : 'p,h1,h2,h3,h4,h5,h6,blockquote,div,title,style,pre,script,td,ul,li,area,table,thead,tfoot,tbody,tr,section,article,hgroup,aside,figure,option,optgroup,datalist',
  				indent_after : 'p,h1,h2,h3,h4,h5,h6,blockquote,div,title,style,pre,script,td,ul,li,area,table,thead,tfoot,tbody,tr,section,article,hgroup,aside,figure,option,optgroup,datalist',
  				validate : TRUE,
  				entity_encoding : 'named',
  				url_converter : self.convertURL,
  				url_converter_scope : self,
  				ie7_compat : TRUE
  			}, settings);
  
  			self.id = self.editorId = id;
  
  			self.isNotDirty = false;
  
  			self.plugins = {};
  
  			self.documentBaseURI = new tinymce.util.URI(settings.document_base_url || tinymce.documentBaseURL, {
  				base_uri : tinyMCE.baseURI
  			});
  
  			self.baseURI = tinymce.baseURI;
  
  			self.contentCSS = [];
  
  			self.contentStyles = [];
  
  			// Creates all events like onClick, onSetContent etc see Editor.Events.js for the actual logic
  			self.setupEvents();
  
  			// Internal command handler objects
  			self.execCommands = {};
  			self.queryStateCommands = {};
  			self.queryValueCommands = {};
  
  			// Call setup
  			self.execCallback('setup', self);
  		},
  
  		render : function(nst) {
  			var t = this, s = t.settings, id = t.id, sl = tinymce.ScriptLoader;
  
  			// Page is not loaded yet, wait for it
  			if (!Event.domLoaded) {
  				Event.add(window, 'ready', function() {
  					t.render();
  				});
  				return;
  			}
  
  			tinyMCE.settings = s;
  
  			// Element not found, then skip initialization
  			if (!t.getElement())
  				return;
  
  			// Is a iPad/iPhone and not on iOS5, then skip initialization. We need to sniff 
  			// here since the browser says it has contentEditable support but there is no visible caret.
  			if (tinymce.isIDevice && !tinymce.isIOS5)
  				return;
  
  			// Add hidden input for non input elements inside form elements
  			if (!/TEXTAREA|INPUT/i.test(t.getElement().nodeName) && s.hidden_input && DOM.getParent(id, 'form'))
  				DOM.insertAfter(DOM.create('input', {type : 'hidden', name : id}), id);
  
  			// Hide target element early to prevent content flashing
  			if (!s.content_editable) {
  				t.orgVisibility = t.getElement().style.visibility;
  				t.getElement().style.visibility = 'hidden';
  			}
  
  			if (tinymce.WindowManager)
  				t.windowManager = new tinymce.WindowManager(t);
  
  			if (s.encoding == 'xml') {
  				t.onGetContent.add(function(ed, o) {
  					if (o.save)
  						o.content = DOM.encode(o.content);
  				});
  			}
  
  			if (s.add_form_submit_trigger) {
  				t.onSubmit.addToTop(function() {
  					if (t.initialized) {
  						t.save();
  						t.isNotDirty = 1;
  					}
  				});
  			}
  
  			if (s.add_unload_trigger) {
  				t._beforeUnload = tinyMCE.onBeforeUnload.add(function() {
  					if (t.initialized && !t.destroyed && !t.isHidden())
  						t.save({format : 'raw', no_events : true});
  				});
  			}
  
  			tinymce.addUnload(t.destroy, t);
  
  			if (s.submit_patch) {
  				t.onBeforeRenderUI.add(function() {
  					var n = t.getElement().form;
  
  					if (!n)
  						return;
  
  					// Already patched
  					if (n._mceOldSubmit)
  						return;
  
  					// Check page uses id="submit" or name="submit" for it's submit button
  					if (!n.submit.nodeType && !n.submit.length) {
  						t.formElement = n;
  						n._mceOldSubmit = n.submit;
  						n.submit = function() {
  							// Save all instances
  							tinymce.triggerSave();
  							t.isNotDirty = 1;
  
  							return t.formElement._mceOldSubmit(t.formElement);
  						};
  					}
  
  					n = null;
  				});
  			}
  
  			// Load scripts
  			function loadScripts() {
  				if (s.language && s.language_load !== false)
  					sl.add(tinymce.baseURL + '/langs/' + s.language + '.js');
  
  				if (s.theme && typeof s.theme != "function" && s.theme.charAt(0) != '-' && !ThemeManager.urls[s.theme])
  					ThemeManager.load(s.theme, 'themes/' + s.theme + '/editor_template' + tinymce.suffix + '.js');
  
  				each(explode(s.plugins), function(p) {
  					if (p &&!PluginManager.urls[p]) {
  						if (p.charAt(0) == '-') {
  							p = p.substr(1, p.length);
  							var dependencies = PluginManager.dependencies(p);
  							each(dependencies, function(dep) {
  								var defaultSettings = {prefix:'plugins/', resource: dep, suffix:'/editor_plugin' + tinymce.suffix + '.js'};
  								dep = PluginManager.createUrl(defaultSettings, dep);
  								PluginManager.load(dep.resource, dep);
  							});
  						} else {
  							// Skip safari plugin, since it is removed as of 3.3b1
  							if (p == 'safari') {
  								return;
  							}
  							PluginManager.load(p, {prefix:'plugins/', resource: p, suffix:'/editor_plugin' + tinymce.suffix + '.js'});
  						}
  					}
  				});
  
  				// Init when que is loaded
  				sl.loadQueue(function() {
  					if (!t.removed)
  						t.init();
  				});
  			};
  
  			loadScripts();
  		},
  
  		init : function() {
  			var n, t = this, s = t.settings, w, h, mh, e = t.getElement(), o, ti, u, bi, bc, re, i, initializedPlugins = [];
  
  			tinymce.add(t);
  
  			s.aria_label = s.aria_label || DOM.getAttrib(e, 'aria-label', t.getLang('aria.rich_text_area'));
  
  			if (s.theme) {
  				if (typeof s.theme != "function") {
  					s.theme = s.theme.replace(/-/, '');
  					o = ThemeManager.get(s.theme);
  					t.theme = new o();
  
  					if (t.theme.init)
  						t.theme.init(t, ThemeManager.urls[s.theme] || tinymce.documentBaseURL.replace(/\/$/, ''));
  				} else {
  					t.theme = s.theme;
  				}
  			}
  
  			function initPlugin(p) {
  				var c = PluginManager.get(p), u = PluginManager.urls[p] || tinymce.documentBaseURL.replace(/\/$/, ''), po;
  				if (c && tinymce.inArray(initializedPlugins,p) === -1) {
  					each(PluginManager.dependencies(p), function(dep){
  						initPlugin(dep);
  					});
  					po = new c(t, u);
  
  					t.plugins[p] = po;
  
  					if (po.init) {
  						po.init(t, u);
  						initializedPlugins.push(p);
  					}
  				}
  			}
  			
  			// Create all plugins
  			each(explode(s.plugins.replace(/\-/g, '')), initPlugin);
  
  			// Setup popup CSS path(s)
  			if (s.popup_css !== false) {
  				if (s.popup_css)
  					s.popup_css = t.documentBaseURI.toAbsolute(s.popup_css);
  				else
  					s.popup_css = t.baseURI.toAbsolute("themes/" + s.theme + "/skins/" + s.skin + "/dialog.css");
  			}
  
  			if (s.popup_css_add)
  				s.popup_css += ',' + t.documentBaseURI.toAbsolute(s.popup_css_add);
  
  			t.controlManager = new tinymce.ControlManager(t);
  
  			// Enables users to override the control factory
  			t.onBeforeRenderUI.dispatch(t, t.controlManager);
  
  			// Measure box
  			if (s.render_ui && t.theme) {
  				t.orgDisplay = e.style.display;
  
  				if (typeof s.theme != "function") {
  					w = s.width || e.style.width || e.offsetWidth;
  					h = s.height || e.style.height || e.offsetHeight;
  					mh = s.min_height || 100;
  					re = /^[0-9\.]+(|px)$/i;
  
  					if (re.test('' + w))
  						w = Math.max(parseInt(w, 10) + (o.deltaWidth || 0), 100);
  
  					if (re.test('' + h))
  						h = Math.max(parseInt(h, 10) + (o.deltaHeight || 0), mh);
  
  					// Render UI
  					o = t.theme.renderUI({
  						targetNode : e,
  						width : w,
  						height : h,
  						deltaWidth : s.delta_width,
  						deltaHeight : s.delta_height
  					});
  
  					// Resize editor
  					DOM.setStyles(o.sizeContainer || o.editorContainer, {
  						width : w,
  						height : h
  					});
  
  					h = (o.iframeHeight || h) + (typeof(h) == 'number' ? (o.deltaHeight || 0) : '');
  					if (h < mh)
  						h = mh;
  				} else {
  					o = s.theme(t, e);
  
  					// Convert element type to id:s
  					if (o.editorContainer.nodeType) {
  						o.editorContainer = o.editorContainer.id = o.editorContainer.id || t.id + "_parent";
  					}
  
  					// Convert element type to id:s
  					if (o.iframeContainer.nodeType) {
  						o.iframeContainer = o.iframeContainer.id = o.iframeContainer.id || t.id + "_iframecontainer";
  					}
  
  					// Use specified iframe height or the targets offsetHeight
  					h = o.iframeHeight || e.offsetHeight;
  
  					// Store away the selection when it's changed to it can be restored later with a editor.focus() call
  					if (isIE) {
  						t.onInit.add(function(ed) {
  							ed.dom.bind(ed.getBody(), 'beforedeactivate keydown keyup', function() {
  								ed.bookmark = ed.selection.getBookmark(1);
  							});
  						});
  
  						t.onNodeChange.add(function(ed) {
  							if (document.activeElement.id == ed.id + "_ifr") {
  								ed.bookmark = ed.selection.getBookmark(1);
  							}
  						});
  					}
  				}
  
  				t.editorContainer = o.editorContainer;
  			}
  
  			// Load specified content CSS last
  			if (s.content_css) {
  				each(explode(s.content_css), function(u) {
  					t.contentCSS.push(t.documentBaseURI.toAbsolute(u));
  				});
  			}
  
  			// Load specified content CSS last
  			if (s.content_style) {
  				t.contentStyles.push(s.content_style);
  			}
  
  			// Content editable mode ends here
  			if (s.content_editable) {
  				e = n = o = null; // Fix IE leak
  				return t.initContentBody();
  			}
  
  			// User specified a document.domain value
  			if (document.domain && location.hostname != document.domain)
  				tinymce.relaxedDomain = document.domain;
  
  			t.iframeHTML = s.doctype + '<html><head xmlns="http://www.w3.org/1999/xhtml">';
  
  			// We only need to override paths if we have to
  			// IE has a bug where it remove site absolute urls to relative ones if this is specified
  			if (s.document_base_url != tinymce.documentBaseURL)
  				t.iframeHTML += '<base href="' + t.documentBaseURI.getURI() + '" />';
  
  			// IE8 doesn't support carets behind images setting ie7_compat would force IE8+ to run in IE7 compat mode.
  			if (tinymce.isIE8) {
  				if (s.ie7_compat)
  					t.iframeHTML += '<meta http-equiv="X-UA-Compatible" content="IE=7" />';
  				else
  					t.iframeHTML += '<meta http-equiv="X-UA-Compatible" content="IE=edge" />';
  			}
  
  			t.iframeHTML += '<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />';
  
  			// Load the CSS by injecting them into the HTML this will reduce "flicker"
  			for (i = 0; i < t.contentCSS.length; i++) {
  				t.iframeHTML += '<link type="text/css" rel="stylesheet" href="' + t.contentCSS[i] + '" />';
  			}
  
  			t.contentCSS = [];
  
  			bi = s.body_id || 'tinymce';
  			if (bi.indexOf('=') != -1) {
  				bi = t.getParam('body_id', '', 'hash');
  				bi = bi[t.id] || bi;
  			}
  
  			bc = s.body_class || '';
  			if (bc.indexOf('=') != -1) {
  				bc = t.getParam('body_class', '', 'hash');
  				bc = bc[t.id] || '';
  			}
  
  			t.iframeHTML += '</head><body id="' + bi + '" class="mceContentBody ' + bc + '" onload="window.parent.tinyMCE.get(\'' + t.id + '\').onLoad.dispatch();"><br></body></html>';
  
  			// Domain relaxing enabled, then set document domain
  			if (tinymce.relaxedDomain && (isIE || (tinymce.isOpera && parseFloat(opera.version()) < 11))) {
  				// We need to write the contents here in IE since multiple writes messes up refresh button and back button
  				u = 'javascript:(function(){document.open();document.domain="' + document.domain + '";var ed = window.parent.tinyMCE.get("' + t.id + '");document.write(ed.iframeHTML);document.close();ed.initContentBody();})()';
  			}
  
  			// Create iframe
  			// TODO: ACC add the appropriate description on this.
  			n = DOM.add(o.iframeContainer, 'iframe', { 
  				id : t.id + "_ifr",
  				src : u || 'javascript:""', // Workaround for HTTPS warning in IE6/7
  				frameBorder : '0',
  				allowTransparency : "true",
  				title : s.aria_label,
  				style : {
  					width : '100%',
  					height : h,
  					display : 'block' // Important for Gecko to render the iframe correctly
  				}
  			});
  
  			t.contentAreaContainer = o.iframeContainer;
  
  			if (o.editorContainer) {
  				DOM.get(o.editorContainer).style.display = t.orgDisplay;
  			}
  
  			// Restore visibility on target element
  			e.style.visibility = t.orgVisibility;
  
  			DOM.get(t.id).style.display = 'none';
  			DOM.setAttrib(t.id, 'aria-hidden', true);
  
  			if (!tinymce.relaxedDomain || !u)
  				t.initContentBody();
  
  			e = n = o = null; // Cleanup
  		},
  
  		initContentBody : function() {
  			var self = this, settings = self.settings, targetElm = DOM.get(self.id), doc = self.getDoc(), html, body, contentCssText;
  
  			// Setup iframe body
  			if ((!isIE || !tinymce.relaxedDomain) && !settings.content_editable) {
  				doc.open();
  				doc.write(self.iframeHTML);
  				doc.close();
  
  				if (tinymce.relaxedDomain)
  					doc.domain = tinymce.relaxedDomain;
  			}
  
  			if (settings.content_editable) {
  				DOM.addClass(targetElm, 'mceContentBody');
  				self.contentDocument = doc = settings.content_document || document;
  				self.contentWindow = settings.content_window || window;
  				self.bodyElement = targetElm;
  
  				// Prevent leak in IE
  				settings.content_document = settings.content_window = null;
  			}
  
  			// It will not steal focus while setting contentEditable
  			body = self.getBody();
  			body.disabled = true;
  
  			if (!settings.readonly)
  				body.contentEditable = self.getParam('content_editable_state', true);
  
  			body.disabled = false;
  
  			self.schema = new tinymce.html.Schema(settings);
  
  			self.dom = new tinymce.dom.DOMUtils(doc, {
  				keep_values : true,
  				url_converter : self.convertURL,
  				url_converter_scope : self,
  				hex_colors : settings.force_hex_style_colors,
  				class_filter : settings.class_filter,
  				update_styles : true,
  				root_element : settings.content_editable ? self.id : null,
  				schema : self.schema
  			});
  
  			self.parser = new tinymce.html.DomParser(settings, self.schema);
  
  			// Convert src and href into data-mce-src, data-mce-href and data-mce-style
  			self.parser.addAttributeFilter('src,href,style', function(nodes, name) {
  				var i = nodes.length, node, dom = self.dom, value, internalName;
  
  				while (i--) {
  					node = nodes[i];
  					value = node.attr(name);
  					internalName = 'data-mce-' + name;
  
  					// Add internal attribute if we need to we don't on a refresh of the document
  					if (!node.attributes.map[internalName]) {	
  						if (name === "style")
  							node.attr(internalName, dom.serializeStyle(dom.parseStyle(value), node.name));
  						else
  							node.attr(internalName, self.convertURL(value, name, node.name));
  					}
  				}
  			});
  
  			// Keep scripts from executing
  			self.parser.addNodeFilter('script', function(nodes, name) {
  				var i = nodes.length, node;
  
  				while (i--) {
  					node = nodes[i];
  					node.attr('type', 'mce-' + (node.attr('type') || 'text/javascript'));
  				}
  			});
  
  			self.parser.addNodeFilter('#cdata', function(nodes, name) {
  				var i = nodes.length, node;
  
  				while (i--) {
  					node = nodes[i];
  					node.type = 8;
  					node.name = '#comment';
  					node.value = '[CDATA[' + node.value + ']]';
  				}
  			});
  
  			self.parser.addNodeFilter('p,h1,h2,h3,h4,h5,h6,div', function(nodes, name) {
  				var i = nodes.length, node, nonEmptyElements = self.schema.getNonEmptyElements();
  
  				while (i--) {
  					node = nodes[i];
  
  					if (node.isEmpty(nonEmptyElements))
  						node.empty().append(new tinymce.html.Node('br', 1)).shortEnded = true;
  				}
  			});
  
  			self.serializer = new tinymce.dom.Serializer(settings, self.dom, self.schema);
  
  			self.selection = new tinymce.dom.Selection(self.dom, self.getWin(), self.serializer, self);
  
  			self.formatter = new tinymce.Formatter(self);
  
  			self.undoManager = new tinymce.UndoManager(self);
  
  			self.forceBlocks = new tinymce.ForceBlocks(self);
  			self.enterKey = new tinymce.EnterKey(self);
  			self.editorCommands = new tinymce.EditorCommands(self);
  
  			self.onExecCommand.add(function(editor, command) {
  				// Don't refresh the select lists until caret move
  				if (!/^(FontName|FontSize)$/.test(command))
  					self.nodeChanged();
  			});
  
  			// Pass through
  			self.serializer.onPreProcess.add(function(se, o) {
  				return self.onPreProcess.dispatch(self, o, se);
  			});
  
  			self.serializer.onPostProcess.add(function(se, o) {
  				return self.onPostProcess.dispatch(self, o, se);
  			});
  
  			self.onPreInit.dispatch(self);
  
  			if (!settings.browser_spellcheck && !settings.gecko_spellcheck)
  				doc.body.spellcheck = false;
  
  			if (!settings.readonly) {
  				self.bindNativeEvents();
  			}
  
  			self.controlManager.onPostRender.dispatch(self, self.controlManager);
  			self.onPostRender.dispatch(self);
  
  			self.quirks = tinymce.util.Quirks(self);
  
  			if (settings.directionality)
  				body.dir = settings.directionality;
  
  			if (settings.nowrap)
  				body.style.whiteSpace = "nowrap";
  
  			if (settings.protect) {
  				self.onBeforeSetContent.add(function(ed, o) {
  					each(settings.protect, function(pattern) {
  						o.content = o.content.replace(pattern, function(str) {
  							return '<!--mce:protected ' + escape(str) + '-->';
  						});
  					});
  				});
  			}
  
  			// Add visual aids when new contents is added
  			self.onSetContent.add(function() {
  				self.addVisual(self.getBody());
  			});
  
  			// Remove empty contents
  			if (settings.padd_empty_editor) {
  				self.onPostProcess.add(function(ed, o) {
  					o.content = o.content.replace(/^(<p[^>]*>(&nbsp;|&#160;|\s|\u00a0|)<\/p>[\r\n]*|<br \/>[\r\n]*)$/, '');
  				});
  			}
  
  			self.load({initial : true, format : 'html'});
  			self.startContent = self.getContent({format : 'raw'});
  
  			self.initialized = true;
  
  			self.onInit.dispatch(self);
  			self.execCallback('setupcontent_callback', self.id, body, doc);
  			self.execCallback('init_instance_callback', self);
  			self.focus(true);
  			self.nodeChanged({initial : true});
  
  			// Add editor specific CSS styles
  			if (self.contentStyles.length > 0) {
  				contentCssText = '';
  
  				each(self.contentStyles, function(style) {
  					contentCssText += style + "\r\n";
  				});
  
  				self.dom.addStyle(contentCssText);
  			}
  
  			// Load specified content CSS last
  			each(self.contentCSS, function(url) {
  				self.dom.loadCSS(url);
  			});
  
  			// Handle auto focus
  			if (settings.auto_focus) {
  				setTimeout(function () {
  					var ed = tinymce.get(settings.auto_focus);
  
  					ed.selection.select(ed.getBody(), 1);
  					ed.selection.collapse(1);
  					ed.getBody().focus();
  					ed.getWin().focus();
  				}, 100);
  			}
  
  			// Clean up references for IE
  			targetElm = doc = body = null;
  		},
  
  		focus : function(skip_focus) {
  			var oed, self = this, selection = self.selection, contentEditable = self.settings.content_editable, ieRng, controlElm, doc = self.getDoc(), body;
  
  			if (!skip_focus) {
  				if (self.bookmark) {
  					selection.moveToBookmark(self.bookmark);
  					self.bookmark = null;
  				}
  
  				// Get selected control element
  				ieRng = selection.getRng();
  				if (ieRng.item) {
  					controlElm = ieRng.item(0);
  				}
  
  				self._refreshContentEditable();
  
  				// Focus the window iframe
  				if (!contentEditable) {
  					self.getWin().focus();
  				}
  
  				// Focus the body as well since it's contentEditable
  				if (tinymce.isGecko || contentEditable) {
  					body = self.getBody();
  
  					// Check for setActive since it doesn't scroll to the element
  					if (body.setActive && ! tinymce.isIE11) {
  						body.setActive();
  					} else {
  						body.focus();
  					}
  
  					if (contentEditable) {
  						selection.normalize();
  					}
  				}
  
  				// Restore selected control element
  				// This is needed when for example an image is selected within a
  				// layer a call to focus will then remove the control selection
  				if (controlElm && controlElm.ownerDocument == doc) {
  					ieRng = doc.body.createControlRange();
  					ieRng.addElement(controlElm);
  					ieRng.select();
  				}
  			}
  
  			if (tinymce.activeEditor != self) {
  				if ((oed = tinymce.activeEditor) != null)
  					oed.onDeactivate.dispatch(oed, self);
  
  				self.onActivate.dispatch(self, oed);
  			}
  
  			tinymce._setActive(self);
  		},
  
  		execCallback : function(n) {
  			var t = this, f = t.settings[n], s;
  
  			if (!f)
  				return;
  
  			// Look through lookup
  			if (t.callbackLookup && (s = t.callbackLookup[n])) {
  				f = s.func;
  				s = s.scope;
  			}
  
  			if (is(f, 'string')) {
  				s = f.replace(/\.\w+$/, '');
  				s = s ? tinymce.resolve(s) : 0;
  				f = tinymce.resolve(f);
  				t.callbackLookup = t.callbackLookup || {};
  				t.callbackLookup[n] = {func : f, scope : s};
  			}
  
  			return f.apply(s || t, Array.prototype.slice.call(arguments, 1));
  		},
  
  		translate : function(s) {
  			var c = this.settings.language || 'en', i18n = tinymce.i18n;
  
  			if (!s)
  				return '';
  
  			return i18n[c + '.' + s] || s.replace(/\{\#([^\}]+)\}/g, function(a, b) {
  				return i18n[c + '.' + b] || '{#' + b + '}';
  			});
  		},
  
  		getLang : function(n, dv) {
  			return tinymce.i18n[(this.settings.language || 'en') + '.' + n] || (is(dv) ? dv : '{#' + n + '}');
  		},
  
  		getParam : function(n, dv, ty) {
  			var tr = tinymce.trim, v = is(this.settings[n]) ? this.settings[n] : dv, o;
  
  			if (ty === 'hash') {
  				o = {};
  
  				if (is(v, 'string')) {
  					each(v.indexOf('=') > 0 ? v.split(/[;,](?![^=;,]*(?:[;,]|$))/) : v.split(','), function(v) {
  						v = v.split('=');
  
  						if (v.length > 1)
  							o[tr(v[0])] = tr(v[1]);
  						else
  							o[tr(v[0])] = tr(v);
  					});
  				} else
  					o = v;
  
  				return o;
  			}
  
  			return v;
  		},
  
  		nodeChanged : function(o) {
  			var self = this, selection = self.selection, node;
  
  			// Fix for bug #1896577 it seems that this can not be fired while the editor is loading
  			if (self.initialized) {
  				o = o || {};
  
  				// Get start node
  				node = selection.getStart() || self.getBody();
  				node = isIE && node.ownerDocument != self.getDoc() ? self.getBody() : node; // Fix for IE initial state
  
  				// Get parents and add them to object
  				o.parents = [];
  				self.dom.getParent(node, function(node) {
  					if (node.nodeName == 'BODY')
  						return true;
  
  					o.parents.push(node);
  				});
  
  				self.onNodeChange.dispatch(
  					self,
  					o ? o.controlManager || self.controlManager : self.controlManager,
  					node,
  					selection.isCollapsed(),
  					o
  				);
  			}
  		},
  
  		addButton : function(name, settings) {
  			var self = this;
  
  			self.buttons = self.buttons || {};
  			self.buttons[name] = settings;
  		},
  
  		addCommand : function(name, callback, scope) {
  			this.execCommands[name] = {func : callback, scope : scope || this};
  		},
  
  		addQueryStateHandler : function(name, callback, scope) {
  			this.queryStateCommands[name] = {func : callback, scope : scope || this};
  		},
  
  		addQueryValueHandler : function(name, callback, scope) {
  			this.queryValueCommands[name] = {func : callback, scope : scope || this};
  		},
  
  		addShortcut : function(pa, desc, cmd_func, sc) {
  			var t = this, c;
  
  			if (t.settings.custom_shortcuts === false)
  				return false;
  
  			t.shortcuts = t.shortcuts || {};
  
  			if (is(cmd_func, 'string')) {
  				c = cmd_func;
  
  				cmd_func = function() {
  					t.execCommand(c, false, null);
  				};
  			}
  
  			if (is(cmd_func, 'object')) {
  				c = cmd_func;
  
  				cmd_func = function() {
  					t.execCommand(c[0], c[1], c[2]);
  				};
  			}
  
  			each(explode(pa), function(pa) {
  				var o = {
  					func : cmd_func,
  					scope : sc || this,
  					desc : t.translate(desc),
  					alt : false,
  					ctrl : false,
  					shift : false
  				};
  
  				each(explode(pa, '+'), function(v) {
  					switch (v) {
  						case 'alt':
  						case 'ctrl':
  						case 'shift':
  							o[v] = true;
  							break;
  
  						default:
  							o.charCode = v.charCodeAt(0);
  							o.keyCode = v.toUpperCase().charCodeAt(0);
  					}
  				});
  
  				t.shortcuts[(o.ctrl ? 'ctrl' : '') + ',' + (o.alt ? 'alt' : '') + ',' + (o.shift ? 'shift' : '') + ',' + o.keyCode] = o;
  			});
  
  			return true;
  		},
  
  		execCommand : function(cmd, ui, val, a) {
  			var t = this, s = 0, o, st;
  
  			if (!/^(mceAddUndoLevel|mceEndUndoLevel|mceBeginUndoLevel|mceRepaint|SelectAll)$/.test(cmd) && (!a || !a.skip_focus))
  				t.focus();
  
  			a = extend({}, a);
  			t.onBeforeExecCommand.dispatch(t, cmd, ui, val, a);
  			if (a.terminate)
  				return false;
  
  			// Command callback
  			if (t.execCallback('execcommand_callback', t.id, t.selection.getNode(), cmd, ui, val)) {
  				t.onExecCommand.dispatch(t, cmd, ui, val, a);
  				return true;
  			}
  
  			// Registred commands
  			if (o = t.execCommands[cmd]) {
  				st = o.func.call(o.scope, ui, val);
  
  				// Fall through on true
  				if (st !== true) {
  					t.onExecCommand.dispatch(t, cmd, ui, val, a);
  					return st;
  				}
  			}
  
  			// Plugin commands
  			each(t.plugins, function(p) {
  				if (p.execCommand && p.execCommand(cmd, ui, val)) {
  					t.onExecCommand.dispatch(t, cmd, ui, val, a);
  					s = 1;
  					return false;
  				}
  			});
  
  			if (s)
  				return true;
  
  			// Theme commands
  			if (t.theme && t.theme.execCommand && t.theme.execCommand(cmd, ui, val)) {
  				t.onExecCommand.dispatch(t, cmd, ui, val, a);
  				return true;
  			}
  
  			// Editor commands
  			if (t.editorCommands.execCommand(cmd, ui, val)) {
  				t.onExecCommand.dispatch(t, cmd, ui, val, a);
  				return true;
  			}
  
  			// Browser commands
  			t.getDoc().execCommand(cmd, ui, val);
  			t.onExecCommand.dispatch(t, cmd, ui, val, a);
  		},
  
  		queryCommandState : function(cmd) {
  			var t = this, o, s;
  
  			// Is hidden then return undefined
  			if (t._isHidden())
  				return;
  
  			// Registred commands
  			if (o = t.queryStateCommands[cmd]) {
  				s = o.func.call(o.scope);
  
  				// Fall though on true
  				if (s !== true)
  					return s;
  			}
  
  			// Registred commands
  			o = t.editorCommands.queryCommandState(cmd);
  			if (o !== -1)
  				return o;
  
  			// Browser commands
  			try {
  				return this.getDoc().queryCommandState(cmd);
  			} catch (ex) {
  				// Fails sometimes see bug: 1896577
  			}
  		},
  
  		queryCommandValue : function(c) {
  			var t = this, o, s;
  
  			// Is hidden then return undefined
  			if (t._isHidden())
  				return;
  
  			// Registred commands
  			if (o = t.queryValueCommands[c]) {
  				s = o.func.call(o.scope);
  
  				// Fall though on true
  				if (s !== true)
  					return s;
  			}
  
  			// Registred commands
  			o = t.editorCommands.queryCommandValue(c);
  			if (is(o))
  				return o;
  
  			// Browser commands
  			try {
  				return this.getDoc().queryCommandValue(c);
  			} catch (ex) {
  				// Fails sometimes see bug: 1896577
  			}
  		},
  
  		show : function() {
  			var self = this;
  
  			DOM.show(self.getContainer());
  			DOM.hide(self.id);
  			self.load();
  		},
  
  		hide : function() {
  			var self = this, doc = self.getDoc();
  
  			// Fixed bug where IE has a blinking cursor left from the editor
  			if (isIE && doc)
  				doc.execCommand('SelectAll');
  
  			// We must save before we hide so Safari doesn't crash
  			self.save();
  
  			// defer the call to hide to prevent an IE9 crash #4921
  			DOM.hide(self.getContainer());
  			DOM.setStyle(self.id, 'display', self.orgDisplay);
  		},
  
  		isHidden : function() {
  			return !DOM.isHidden(this.id);
  		},
  
  		setProgressState : function(b, ti, o) {
  			this.onSetProgressState.dispatch(this, b, ti, o);
  
  			return b;
  		},
  
  		load : function(o) {
  			var t = this, e = t.getElement(), h;
  
  			if (e) {
  				o = o || {};
  				o.load = true;
  
  				// Double encode existing entities in the value
  				h = t.setContent(is(e.value) ? e.value : e.innerHTML, o);
  				o.element = e;
  
  				if (!o.no_events)
  					t.onLoadContent.dispatch(t, o);
  
  				o.element = e = null;
  
  				return h;
  			}
  		},
  
  		save : function(o) {
  			var t = this, e = t.getElement(), h, f;
  
  			if (!e || !t.initialized)
  				return;
  
  			o = o || {};
  			o.save = true;
  
  			o.element = e;
  			h = o.content = t.getContent(o);
  
  			if (!o.no_events)
  				t.onSaveContent.dispatch(t, o);
  
  			h = o.content;
  
  			if (!/TEXTAREA|INPUT/i.test(e.nodeName)) {
  				e.innerHTML = h;
  
  				// Update hidden form element
  				if (f = DOM.getParent(t.id, 'form')) {
  					each(f.elements, function(e) {
  						if (e.name == t.id) {
  							e.value = h;
  							return false;
  						}
  					});
  				}
  			} else
  				e.value = h;
  
  			o.element = e = null;
  
  			return h;
  		},
  
  		setContent : function(content, args) {
  			var self = this, rootNode, body = self.getBody(), forcedRootBlockName;
  
  			// Setup args object
  			args = args || {};
  			args.format = args.format || 'html';
  			args.set = true;
  			args.content = content;
  
  			// Do preprocessing
  			if (!args.no_events)
  				self.onBeforeSetContent.dispatch(self, args);
  
  			content = args.content;
  
  			// Padd empty content in Gecko and Safari. Commands will otherwise fail on the content
  			// It will also be impossible to place the caret in the editor unless there is a BR element present
  			if (!tinymce.isIE && (content.length === 0 || /^\s+$/.test(content))) {
  				forcedRootBlockName = self.settings.forced_root_block;
  				if (forcedRootBlockName)
  					content = '<' + forcedRootBlockName + '><br data-mce-bogus="1"></' + forcedRootBlockName + '>';
  				else
  					content = '<br data-mce-bogus="1">';
  
  				body.innerHTML = content;
  				self.selection.select(body, true);
  				self.selection.collapse(true);
  				return;
  			}
  
  			// Parse and serialize the html
  			if (args.format !== 'raw') {
  				content = new tinymce.html.Serializer({}, self.schema).serialize(
  					self.parser.parse(content)
  				);
  			}
  
  			// Set the new cleaned contents to the editor
  			args.content = tinymce.trim(content);
  			self.dom.setHTML(body, args.content);
  
  			// Do post processing
  			if (!args.no_events)
  				self.onSetContent.dispatch(self, args);
  
  			// Don't normalize selection if the focused element isn't the body in content editable mode since it will steal focus otherwise
  			if (!self.settings.content_editable || document.activeElement === self.getBody()) {
  				self.selection.normalize();
  			}
  
  			return args.content;
  		},
  
  		getContent : function(args) {
  			var self = this, content, body = self.getBody();
  
  			// Setup args object
  			args = args || {};
  			args.format = args.format || 'html';
  			args.get = true;
  			args.getInner = true;
  
  			// Do preprocessing
  			if (!args.no_events)
  				self.onBeforeGetContent.dispatch(self, args);
  
  			// Get raw contents or by default the cleaned contents
  			if (args.format == 'raw')
  				content = body.innerHTML;
  			else if (args.format == 'text')
  				content = body.innerText || body.textContent;
  			else
  				content = self.serializer.serialize(body, args);
  
  			// Trim whitespace in beginning/end of HTML
  			if (args.format != 'text') {
  				args.content = tinymce.trim(content);
  			} else {
  				args.content = content;
  			}
  
  			// Do post processing
  			if (!args.no_events)
  				self.onGetContent.dispatch(self, args);
  
  			return args.content;
  		},
  
  		isDirty : function() {
  			var self = this;
  
  			return tinymce.trim(self.startContent) != tinymce.trim(self.getContent({format : 'raw', no_events : 1})) && !self.isNotDirty;
  		},
  
  		getContainer : function() {
  			var self = this;
  
  			if (!self.container)
  				self.container = DOM.get(self.editorContainer || self.id + '_parent');
  
  			return self.container;
  		},
  
  		getContentAreaContainer : function() {
  			return this.contentAreaContainer;
  		},
  
  		getElement : function() {
  			return DOM.get(this.settings.content_element || this.id);
  		},
  
  		getWin : function() {
  			var self = this, elm;
  
  			if (!self.contentWindow) {
  				elm = DOM.get(self.id + "_ifr");
  
  				if (elm)
  					self.contentWindow = elm.contentWindow;
  			}
  
  			return self.contentWindow;
  		},
  
  		getDoc : function() {
  			var self = this, win;
  
  			if (!self.contentDocument) {
  				win = self.getWin();
  
  				if (win)
  					self.contentDocument = win.document;
  			}
  
  			return self.contentDocument;
  		},
  
  		getBody : function() {
  			return this.bodyElement || this.getDoc().body;
  		},
  
  		convertURL : function(url, name, elm) {
  			var self = this, settings = self.settings;
  
  			// Use callback instead
  			if (settings.urlconverter_callback)
  				return self.execCallback('urlconverter_callback', url, elm, true, name);
  
  			// Don't convert link href since thats the CSS files that gets loaded into the editor also skip local file URLs
  			if (!settings.convert_urls || (elm && elm.nodeName == 'LINK') || url.indexOf('file:') === 0)
  				return url;
  
  			// Convert to relative
  			if (settings.relative_urls)
  				return self.documentBaseURI.toRelative(url);
  
  			// Convert to absolute
  			url = self.documentBaseURI.toAbsolute(url, settings.remove_script_host);
  
  			return url;
  		},
  
  		addVisual : function(elm) {
  			var self = this, settings = self.settings, dom = self.dom, cls;
  
  			elm = elm || self.getBody();
  
  			if (!is(self.hasVisual))
  				self.hasVisual = settings.visual;
  
  			each(dom.select('table,a', elm), function(elm) {
  				var value;
  
  				switch (elm.nodeName) {
  					case 'TABLE':
  						cls = settings.visual_table_class || 'mceItemTable';
  						value = dom.getAttrib(elm, 'border');
  
  						if (!value || value == '0') {
  							if (self.hasVisual)
  								dom.addClass(elm, cls);
  							else
  								dom.removeClass(elm, cls);
  						}
  
  						return;
  
  					case 'A':
  						if (!dom.getAttrib(elm, 'href', false)) {
  							value = dom.getAttrib(elm, 'name') || elm.id;
  							cls = 'mceItemAnchor';
  
  							if (value) {
  								if (self.hasVisual)
  									dom.addClass(elm, cls);
  								else
  									dom.removeClass(elm, cls);
  							}
  						}
  
  						return;
  				}
  			});
  
  			self.onVisualAid.dispatch(self, elm, self.hasVisual);
  		},
  
  		remove : function() {
  			var self = this, elm = self.getContainer(), doc = self.getDoc();
  
  			if (!self.removed) {
  				self.removed = 1; // Cancels post remove event execution
  
  				// Fixed bug where IE has a blinking cursor left from the editor
  				if (isIE && doc)
  					doc.execCommand('SelectAll');
  
  				// We must save before we hide so Safari doesn't crash
  				self.save();
  
  				DOM.setStyle(self.id, 'display', self.orgDisplay);
  
  				// Don't clear the window or document if content editable
  				// is enabled since other instances might still be present
  				if (!self.settings.content_editable) {
  					Event.unbind(self.getWin());
  					Event.unbind(self.getDoc());
  				}
  
  				Event.unbind(self.getBody());
  				Event.clear(elm);
  
  				self.execCallback('remove_instance_callback', self);
  				self.onRemove.dispatch(self);
  
  				// Clear all execCommand listeners this is required to avoid errors if the editor was removed inside another command
  				self.onExecCommand.listeners = [];
  
  				tinymce.remove(self);
  				DOM.remove(elm);
  			}
  		},
  
  		destroy : function(s) {
  			var t = this;
  
  			// One time is enough
  			if (t.destroyed)
  				return;
  
  			// We must unbind on Gecko since it would otherwise produce the pesky "attempt to run compile-and-go script on a cleared scope" message
  			if (isGecko) {
  				Event.unbind(t.getDoc());
  				Event.unbind(t.getWin());
  				Event.unbind(t.getBody());
  			}
  
  			if (!s) {
  				tinymce.removeUnload(t.destroy);
  				tinyMCE.onBeforeUnload.remove(t._beforeUnload);
  
  				// Manual destroy
  				if (t.theme && t.theme.destroy)
  					t.theme.destroy();
  
  				// Destroy controls, selection and dom
  				t.controlManager.destroy();
  				t.selection.destroy();
  				t.dom.destroy();
  			}
  
  			if (t.formElement) {
  				t.formElement.submit = t.formElement._mceOldSubmit;
  				t.formElement._mceOldSubmit = null;
  			}
  
  			t.contentAreaContainer = t.formElement = t.container = t.settings.content_element = t.bodyElement = t.contentDocument = t.contentWindow = null;
  
  			if (t.selection)
  				t.selection = t.selection.win = t.selection.dom = t.selection.dom.doc = null;
  
  			t.destroyed = 1;
  		},
  
  		// Internal functions
  
  		_refreshContentEditable : function() {
  			var self = this, body, parent;
  
  			// Check if the editor was hidden and the re-initalize contentEditable mode by removing and adding the body again
  			if (self._isHidden()) {
  				body = self.getBody();
  				parent = body.parentNode;
  
  				parent.removeChild(body);
  				parent.appendChild(body);
  
  				body.focus();
  			}
  		},
  
  		_isHidden : function() {
  			var s;
  
  			if (!isGecko)
  				return 0;
  
  			// Weird, wheres that cursor selection?
  			s = this.selection.getSel();
  			return (!s || !s.rangeCount || s.rangeCount === 0);
  		}
  	});
  })(tinymce);
  (function(tinymce) {
  	var each = tinymce.each;
  
  	tinymce.Editor.prototype.setupEvents = function() {
  		var self = this, settings = self.settings;
  
  		// Add events to the editor
  		each([
  			'onPreInit',
  
  			'onBeforeRenderUI',
  
  			'onPostRender',
  
  			'onLoad',
  
  			'onInit',
  
  			'onRemove',
  
  			'onActivate',
  
  			'onDeactivate',
  
  			'onClick',
  
  			'onEvent',
  
  			'onMouseUp',
  
  			'onMouseDown',
  
  			'onDblClick',
  
  			'onKeyDown',
  
  			'onKeyUp',
  
  			'onKeyPress',
  
  			'onContextMenu',
  
  			'onSubmit',
  
  			'onReset',
  
  			'onPaste',
  
  			'onPreProcess',
  
  			'onPostProcess',
  
  			'onBeforeSetContent',
  
  			'onBeforeGetContent',
  
  			'onSetContent',
  
  			'onGetContent',
  
  			'onLoadContent',
  
  			'onSaveContent',
  
  			'onNodeChange',
  
  			'onChange',
  
  			'onBeforeExecCommand',
  
  			'onExecCommand',
  
  			'onUndo',
  
  			'onRedo',
  
  			'onVisualAid',
  
  			'onSetProgressState',
  
  			'onSetAttrib'
  		], function(name) {
  			self[name] = new tinymce.util.Dispatcher(self);
  		});
  
  		// Handle legacy cleanup_callback option
  		if (settings.cleanup_callback) {
  			self.onBeforeSetContent.add(function(ed, o) {
  				o.content = ed.execCallback('cleanup_callback', 'insert_to_editor', o.content, o);
  			});
  
  			self.onPreProcess.add(function(ed, o) {
  				if (o.set)
  					ed.execCallback('cleanup_callback', 'insert_to_editor_dom', o.node, o);
  
  				if (o.get)
  					ed.execCallback('cleanup_callback', 'get_from_editor_dom', o.node, o);
  			});
  
  			self.onPostProcess.add(function(ed, o) {
  				if (o.set)
  					o.content = ed.execCallback('cleanup_callback', 'insert_to_editor', o.content, o);
  
  				if (o.get)						
  					o.content = ed.execCallback('cleanup_callback', 'get_from_editor', o.content, o);
  			});
  		}
  
  		// Handle legacy save_callback option
  		if (settings.save_callback) {
  			self.onGetContent.add(function(ed, o) {
  				if (o.save)
  					o.content = ed.execCallback('save_callback', ed.id, o.content, ed.getBody());
  			});
  		}
  
  		// Handle legacy handle_event_callback option
  		if (settings.handle_event_callback) {
  			self.onEvent.add(function(ed, e, o) {
  				if (self.execCallback('handle_event_callback', e, ed, o) === false) {
  					e.preventDefault();
  					e.stopPropagation();
  				}
  			});
  		}
  
  		// Handle legacy handle_node_change_callback option
  		if (settings.handle_node_change_callback) {
  			self.onNodeChange.add(function(ed, cm, n) {
  				ed.execCallback('handle_node_change_callback', ed.id, n, -1, -1, true, ed.selection.isCollapsed());
  			});
  		}
  
  		// Handle legacy save_callback option
  		if (settings.save_callback) {
  			self.onSaveContent.add(function(ed, o) {
  				var h = ed.execCallback('save_callback', ed.id, o.content, ed.getBody());
  
  				if (h)
  					o.content = h;
  			});
  		}
  
  		// Handle legacy onchange_callback option
  		if (settings.onchange_callback) {
  			self.onChange.add(function(ed, l) {
  				ed.execCallback('onchange_callback', ed, l);
  			});
  		}
  	};
  
  	tinymce.Editor.prototype.bindNativeEvents = function() {
  		// 'focus', 'blur', 'dblclick', 'beforedeactivate', submit, reset
  		var self = this, i, settings = self.settings, dom = self.dom, nativeToDispatcherMap;
  
  		nativeToDispatcherMap = {
  			mouseup : 'onMouseUp',
  			mousedown : 'onMouseDown',
  			click : 'onClick',
  			keyup : 'onKeyUp',
  			keydown : 'onKeyDown',
  			keypress : 'onKeyPress',
  			submit : 'onSubmit',
  			reset : 'onReset',
  			contextmenu : 'onContextMenu',
  			dblclick : 'onDblClick',
  			paste : 'onPaste' // Doesn't work in all browsers yet
  		};
  
  		// Handler that takes a native event and sends it out to a dispatcher like onKeyDown
  		function eventHandler(evt, args) {
  			var type = evt.type;
  
  			// Don't fire events when it's removed
  			if (self.removed)
  				return;
  
  			// Sends the native event out to a global dispatcher then to the specific event dispatcher
  			if (self.onEvent.dispatch(self, evt, args) !== false) {
  				self[nativeToDispatcherMap[evt.fakeType || evt.type]].dispatch(self, evt, args);
  			}
  		};
  
  		// Opera doesn't support focus event for contentEditable elements so we need to fake it
  		function doOperaFocus(e) {
  			self.focus(true);
  		};
  
  		function nodeChanged(ed, e) {
  			// Normalize selection for example <b>a</b><i>|a</i> becomes <b>a|</b><i>a</i> except for Ctrl+A since it selects everything
  			if (e.keyCode != 65 || !tinymce.VK.metaKeyPressed(e)) {
  				self.selection.normalize();
  			}
  
  			self.nodeChanged();
  		}
  
  		// Add DOM events
  		each(nativeToDispatcherMap, function(dispatcherName, nativeName) {
  			var root = settings.content_editable ? self.getBody() : self.getDoc();
  
  			switch (nativeName) {
  				case 'contextmenu':
  					dom.bind(root, nativeName, eventHandler);
  					break;
  
  				case 'paste':
  					dom.bind(self.getBody(), nativeName, eventHandler);
  					break;
  
  				case 'submit':
  				case 'reset':
  					dom.bind(self.getElement().form || tinymce.DOM.getParent(self.id, 'form'), nativeName, eventHandler);
  					break;
  
  				default:
  					dom.bind(root, nativeName, eventHandler);
  			}
  		});
  
  		// Set the editor as active when focused
  		dom.bind(settings.content_editable ? self.getBody() : (tinymce.isGecko ? self.getDoc() : self.getWin()), 'focus', function(e) {
  			self.focus(true);
  		});
  
  		if (settings.content_editable && tinymce.isOpera) {
  			dom.bind(self.getBody(), 'click', doOperaFocus);
  			dom.bind(self.getBody(), 'keydown', doOperaFocus);
  		}
  
  		// Add node change handler
  		self.onMouseUp.add(nodeChanged);
  
  		self.onKeyUp.add(function(ed, e) {
  			var keyCode = e.keyCode;
  
  			if ((keyCode >= 33 && keyCode <= 36) || (keyCode >= 37 && keyCode <= 40) || keyCode == 13 || keyCode == 45 || keyCode == 46 || keyCode == 8 || (tinymce.isMac && (keyCode == 91 || keyCode == 93)) || e.ctrlKey)
  				nodeChanged(ed, e);
  		});
  
  		// Add reset handler
  		self.onReset.add(function() {
  			self.setContent(self.startContent, {format : 'raw'});
  		});
  
  		// Add shortcuts
  		function handleShortcut(e, execute) {
  			if (e.altKey || e.ctrlKey || e.metaKey) {
  				each(self.shortcuts, function(shortcut) {
  					var ctrlState = tinymce.isMac ? e.metaKey : e.ctrlKey;
  
  					if (shortcut.ctrl != ctrlState || shortcut.alt != e.altKey || shortcut.shift != e.shiftKey)
  						return;
  
  					if (e.keyCode == shortcut.keyCode || (e.charCode && e.charCode == shortcut.charCode)) {
  						e.preventDefault();
  
  						if (execute) {
  							shortcut.func.call(shortcut.scope);
  						}
  
  						return true;
  					}
  				});
  			}
  		};
  
  		self.onKeyUp.add(function(ed, e) {
  			handleShortcut(e);
  		});
  
  		self.onKeyPress.add(function(ed, e) {
  			handleShortcut(e);
  		});
  
  		self.onKeyDown.add(function(ed, e) {
  			handleShortcut(e, true);
  		});
  
  		if (tinymce.isOpera) {
  			self.onClick.add(function(ed, e) {
  				e.preventDefault();
  			});
  		}
  	};
  })(tinymce);
  (function(tinymce) {
  	// Added for compression purposes
  	var each = tinymce.each, undef, TRUE = true, FALSE = false;
  
  	tinymce.EditorCommands = function(editor) {
  		var dom = editor.dom,
  			selection = editor.selection,
  			commands = {state: {}, exec : {}, value : {}},
  			settings = editor.settings,
  			formatter = editor.formatter,
  			bookmark;
  
  		function execCommand(command, ui, value) {
  			var func;
  
  			command = command.toLowerCase();
  			if (func = commands.exec[command]) {
  				func(command, ui, value);
  				return TRUE;
  			}
  
  			return FALSE;
  		};
  
  		function queryCommandState(command) {
  			var func;
  
  			command = command.toLowerCase();
  			if (func = commands.state[command])
  				return func(command);
  
  			return -1;
  		};
  
  		function queryCommandValue(command) {
  			var func;
  
  			command = command.toLowerCase();
  			if (func = commands.value[command])
  				return func(command);
  
  			return FALSE;
  		};
  
  		function addCommands(command_list, type) {
  			type = type || 'exec';
  
  			each(command_list, function(callback, command) {
  				each(command.toLowerCase().split(','), function(command) {
  					commands[type][command] = callback;
  				});
  			});
  		};
  
  		// Expose public methods
  		tinymce.extend(this, {
  			execCommand : execCommand,
  			queryCommandState : queryCommandState,
  			queryCommandValue : queryCommandValue,
  			addCommands : addCommands
  		});
  
  		// Private methods
  
  		function execNativeCommand(command, ui, value) {
  			if (ui === undef)
  				ui = FALSE;
  
  			if (value === undef)
  				value = null;
  
  			return editor.getDoc().execCommand(command, ui, value);
  		};
  
  		function isFormatMatch(name) {
  			return formatter.match(name);
  		};
  
  		function toggleFormat(name, value) {
  			formatter.toggle(name, value ? {value : value} : undef);
  		};
  
  		function storeSelection(type) {
  			bookmark = selection.getBookmark(type);
  		};
  
  		function restoreSelection() {
  			selection.moveToBookmark(bookmark);
  		};
  
  		// Add execCommand overrides
  		addCommands({
  			// Ignore these, added for compatibility
  			'mceResetDesignMode,mceBeginUndoLevel' : function() {},
  
  			// Add undo manager logic
  			'mceEndUndoLevel,mceAddUndoLevel' : function() {
  				editor.undoManager.add();
  			},
  
  			'Cut,Copy,Paste' : function(command) {
  				var doc = editor.getDoc(), failed;
  
  				// Try executing the native command
  				try {
  					execNativeCommand(command);
  				} catch (ex) {
  					// Command failed
  					failed = TRUE;
  				}
  
  				// Present alert message about clipboard access not being available
  				if (failed || !doc.queryCommandSupported(command)) {
  					if (tinymce.isGecko) {
  						editor.windowManager.confirm(editor.getLang('clipboard_msg'), function(state) {
  							if (state)
  								open('http://www.mozilla.org/editor/midasdemo/securityprefs.html', '_blank');
  						});
  					} else
  						editor.windowManager.alert(editor.getLang('clipboard_no_support'));
  				}
  			},
  
  			// Override unlink command
  			unlink : function(command) {
  				if (selection.isCollapsed())
  					selection.select(selection.getNode());
  
  				execNativeCommand(command);
  				selection.collapse(FALSE);
  			},
  
  			// Override justify commands to use the text formatter engine
  			'JustifyLeft,JustifyCenter,JustifyRight,JustifyFull' : function(command) {
  				var align = command.substring(7);
  
  				// Remove all other alignments first
  				each('left,center,right,full'.split(','), function(name) {
  					if (align != name)
  						formatter.remove('align' + name);
  				});
  
  				toggleFormat('align' + align);
  				execCommand('mceRepaint');
  			},
  
  			// Override list commands to fix WebKit bug
  			'InsertUnorderedList,InsertOrderedList' : function(command) {
  				var listElm, listParent;
  
  				execNativeCommand(command);
  
  				// WebKit produces lists within block elements so we need to split them
  				// we will replace the native list creation logic to custom logic later on
  				// TODO: Remove this when the list creation logic is removed
  				listElm = dom.getParent(selection.getNode(), 'ol,ul');
  				if (listElm) {
  					listParent = listElm.parentNode;
  
  					// If list is within a text block then split that block
  					if (/^(H[1-6]|P|ADDRESS|PRE)$/.test(listParent.nodeName)) {
  						storeSelection();
  						dom.split(listParent, listElm);
  						restoreSelection();
  					}
  				}
  			},
  
  			// Override commands to use the text formatter engine
  			'Bold,Italic,Underline,Strikethrough,Superscript,Subscript' : function(command) {
  				toggleFormat(command);
  			},
  
  			// Override commands to use the text formatter engine
  			'ForeColor,HiliteColor,FontName' : function(command, ui, value) {
  				toggleFormat(command, value);
  			},
  
  			FontSize : function(command, ui, value) {
  				var fontClasses, fontSizes;
  
  				// Convert font size 1-7 to styles
  				if (value >= 1 && value <= 7) {
  					fontSizes = tinymce.explode(settings.font_size_style_values);
  					fontClasses = tinymce.explode(settings.font_size_classes);
  
  					if (fontClasses)
  						value = fontClasses[value - 1] || value;
  					else
  						value = fontSizes[value - 1] || value;
  				}
  
  				toggleFormat(command, value);
  			},
  
  			RemoveFormat : function(command) {
  				formatter.remove(command);
  			},
  
  			mceBlockQuote : function(command) {
  				toggleFormat('blockquote');
  			},
  
  			FormatBlock : function(command, ui, value) {
  				return toggleFormat(value || 'p');
  			},
  
  			mceCleanup : function() {
  				var bookmark = selection.getBookmark();
  
  				editor.setContent(editor.getContent({cleanup : TRUE}), {cleanup : TRUE});
  
  				selection.moveToBookmark(bookmark);
  			},
  
  			mceRemoveNode : function(command, ui, value) {
  				var node = value || selection.getNode();
  
  				// Make sure that the body node isn't removed
  				if (node != editor.getBody()) {
  					storeSelection();
  					editor.dom.remove(node, TRUE);
  					restoreSelection();
  				}
  			},
  
  			mceSelectNodeDepth : function(command, ui, value) {
  				var counter = 0;
  
  				dom.getParent(selection.getNode(), function(node) {
  					if (node.nodeType == 1 && counter++ == value) {
  						selection.select(node);
  						return FALSE;
  					}
  				}, editor.getBody());
  			},
  
  			mceSelectNode : function(command, ui, value) {
  				selection.select(value);
  			},
  
  			mceInsertContent : function(command, ui, value) {
  				var parser, serializer, parentNode, rootNode, fragment, args,
  					marker, nodeRect, viewPortRect, rng, node, node2, bookmarkHtml, viewportBodyElement;
  
  				//selection.normalize();
  
  				// Setup parser and serializer
  				parser = editor.parser;
  				serializer = new tinymce.html.Serializer({}, editor.schema);
  				bookmarkHtml = '<span id="mce_marker" data-mce-type="bookmark">\uFEFF</span>';
  
  				// Run beforeSetContent handlers on the HTML to be inserted
  				args = {content: value, format: 'html'};
  				selection.onBeforeSetContent.dispatch(selection, args);
  				value = args.content;
  
  				// Add caret at end of contents if it's missing
  				if (value.indexOf('{$caret}') == -1)
  					value += '{$caret}';
  
  				// Replace the caret marker with a span bookmark element
  				value = value.replace(/\{\$caret\}/, bookmarkHtml);
  
  				// Insert node maker where we will insert the new HTML and get it's parent
  				if (!selection.isCollapsed())
  					editor.getDoc().execCommand('Delete', false, null);
  
  				parentNode = selection.getNode();
  
  				// Parse the fragment within the context of the parent node
  				args = {context : parentNode.nodeName.toLowerCase()};
  				fragment = parser.parse(value, args);
  
  				// Move the caret to a more suitable location
  				node = fragment.lastChild;
  				if (node.attr('id') == 'mce_marker') {
  					marker = node;
  
  					for (node = node.prev; node; node = node.walk(true)) {
  						if (node.type == 3 || !dom.isBlock(node.name)) {
  							node.parent.insert(marker, node, node.name === 'br');
  							break;
  						}
  					}
  				}
  
  				// If parser says valid we can insert the contents into that parent
  				if (!args.invalid) {
  					value = serializer.serialize(fragment);
  
  					// Check if parent is empty or only has one BR element then set the innerHTML of that parent
  					node = parentNode.firstChild;
  					node2 = parentNode.lastChild;
  					if (!node || (node === node2 && node.nodeName === 'BR'))
  						dom.setHTML(parentNode, value);
  					else
  						selection.setContent(value);
  				} else {
  					// If the fragment was invalid within that context then we need
  					// to parse and process the parent it's inserted into
  
  					// Insert bookmark node and get the parent
  					selection.setContent(bookmarkHtml);
  					parentNode = selection.getNode();
  					rootNode = editor.getBody();
  
  					// Opera will return the document node when selection is in root
  					if (parentNode.nodeType == 9)
  						parentNode = node = rootNode;
  					else
  						node = parentNode;
  
  					// Find the ancestor just before the root element
  					while (node !== rootNode) {
  						parentNode = node;
  						node = node.parentNode;
  					}
  
  					// Get the outer/inner HTML depending on if we are in the root and parser and serialize that
  					value = parentNode == rootNode ? rootNode.innerHTML : dom.getOuterHTML(parentNode);
  					value = serializer.serialize(
  						parser.parse(
  							// Need to replace by using a function since $ in the contents would otherwise be a problem
  							value.replace(/<span (id="mce_marker"|id=mce_marker).+?<\/span>/i, function() {
  								return serializer.serialize(fragment);
  							})
  						)
  					);
  
  					// Set the inner/outer HTML depending on if we are in the root or not
  					if (parentNode == rootNode)
  						dom.setHTML(rootNode, value);
  					else
  						dom.setOuterHTML(parentNode, value);
  				}
  
  				marker = dom.get('mce_marker');
  
  				// Scroll range into view scrollIntoView on element can't be used since it will scroll the main view port as well
  				nodeRect = dom.getRect(marker);
  				viewPortRect = dom.getViewPort(editor.getWin());
  
  				// Check if node is out side the viewport if it is then scroll to it
  				if ((nodeRect.y + nodeRect.h > viewPortRect.y + viewPortRect.h || nodeRect.y < viewPortRect.y) ||
  					(nodeRect.x > viewPortRect.x + viewPortRect.w || nodeRect.x < viewPortRect.x)) {
  					viewportBodyElement = tinymce.isIE ? editor.getDoc().documentElement : editor.getBody();
  					viewportBodyElement.scrollLeft = nodeRect.x;
  					viewportBodyElement.scrollTop = nodeRect.y - viewPortRect.h + 25;
  				}
  
  				// Move selection before marker and remove it
  				rng = dom.createRng();
  
  				// If previous sibling is a text node set the selection to the end of that node
  				node = marker.previousSibling;
  				if (node && node.nodeType == 3) {
  					rng.setStart(node, node.nodeValue.length);
  				} else {
  					// If the previous sibling isn't a text node or doesn't exist set the selection before the marker node
  					rng.setStartBefore(marker);
  					rng.setEndBefore(marker);
  				}
  
  				// Remove the marker node and set the new range
  				dom.remove(marker);
  				selection.setRng(rng);
  
  				// Dispatch after event and add any visual elements needed
  				selection.onSetContent.dispatch(selection, args);
  				editor.addVisual();
  			},
  
  			mceInsertRawHTML : function(command, ui, value) {
  				selection.setContent('tiny_mce_marker');
  				editor.setContent(editor.getContent().replace(/tiny_mce_marker/g, function() { return value }));
  			},
  
  			mceToggleFormat : function(command, ui, value) {
  				toggleFormat(value);
  			},
  
  			mceSetContent : function(command, ui, value) {
  				editor.setContent(value);
  			},
  
  			'Indent,Outdent' : function(command) {
  				var intentValue, indentUnit, value;
  
  				// Setup indent level
  				intentValue = settings.indentation;
  				indentUnit = /[a-z%]+$/i.exec(intentValue);
  				intentValue = parseInt(intentValue);
  
  				if (!queryCommandState('InsertUnorderedList') && !queryCommandState('InsertOrderedList')) {
  					// If forced_root_blocks is set to false we don't have a block to indent so lets create a div
  					if (!settings.forced_root_block && !dom.getParent(selection.getNode(), dom.isBlock)) {
  						formatter.apply('div');
  					}
  
  					each(selection.getSelectedBlocks(), function(element) {
  						if (command == 'outdent') {
  							value = Math.max(0, parseInt(element.style.paddingLeft || 0) - intentValue);
  							dom.setStyle(element, 'paddingLeft', value ? value + indentUnit : '');
  						} else
  							dom.setStyle(element, 'paddingLeft', (parseInt(element.style.paddingLeft || 0) + intentValue) + indentUnit);
  					});
  				} else
  					execNativeCommand(command);
  			},
  
  			mceRepaint : function() {
  				var bookmark;
  
  				if (tinymce.isGecko) {
  					try {
  						storeSelection(TRUE);
  
  						if (selection.getSel())
  							selection.getSel().selectAllChildren(editor.getBody());
  
  						selection.collapse(TRUE);
  						restoreSelection();
  					} catch (ex) {
  						// Ignore
  					}
  				}
  			},
  
  			mceToggleFormat : function(command, ui, value) {
  				formatter.toggle(value);
  			},
  
  			InsertHorizontalRule : function() {
  				editor.execCommand('mceInsertContent', false, '<hr />');
  			},
  
  			mceToggleVisualAid : function() {
  				editor.hasVisual = !editor.hasVisual;
  				editor.addVisual();
  			},
  
  			mceReplaceContent : function(command, ui, value) {
  				editor.execCommand('mceInsertContent', false, value.replace(/\{\$selection\}/g, selection.getContent({format : 'text'})));
  			},
  
  			mceInsertLink : function(command, ui, value) {
  				var anchor;
  
  				if (typeof(value) == 'string')
  					value = {href : value};
  
  				anchor = dom.getParent(selection.getNode(), 'a');
  
  				// Spaces are never valid in URLs and it's a very common mistake for people to make so we fix it here.
  				value.href = value.href.replace(' ', '%20');
  
  				// Remove existing links if there could be child links or that the href isn't specified
  				if (!anchor || !value.href) {
  					formatter.remove('link');
  				}		
  
  				// Apply new link to selection
  				if (value.href) {
  					formatter.apply('link', value, anchor);
  				}
  			},
  
  			selectAll : function() {
  				var root = dom.getRoot(), rng = dom.createRng();
  
  				// Old IE does a better job with selectall than new versions
  				if (selection.getRng().setStart) {
  					rng.setStart(root, 0);
  					rng.setEnd(root, root.childNodes.length);
  
  					selection.setRng(rng);
  				} else {
  					execNativeCommand('SelectAll');
  				}
  			}
  		});
  
  		// Add queryCommandState overrides
  		addCommands({
  			// Override justify commands
  			'JustifyLeft,JustifyCenter,JustifyRight,JustifyFull' : function(command) {
  				var name = 'align' + command.substring(7);
  				var nodes = selection.isCollapsed() ? [dom.getParent(selection.getNode(), dom.isBlock)] : selection.getSelectedBlocks();
  				var matches = tinymce.map(nodes, function(node) {
  					return !!formatter.matchNode(node, name);
  				});
  				return tinymce.inArray(matches, TRUE) !== -1;
  			},
  
  			'Bold,Italic,Underline,Strikethrough,Superscript,Subscript' : function(command) {
  				return isFormatMatch(command);
  			},
  
  			mceBlockQuote : function() {
  				return isFormatMatch('blockquote');
  			},
  
  			Outdent : function() {
  				var node;
  
  				if (settings.inline_styles) {
  					if ((node = dom.getParent(selection.getStart(), dom.isBlock)) && parseInt(node.style.paddingLeft) > 0)
  						return TRUE;
  
  					if ((node = dom.getParent(selection.getEnd(), dom.isBlock)) && parseInt(node.style.paddingLeft) > 0)
  						return TRUE;
  				}
  
  				return queryCommandState('InsertUnorderedList') || queryCommandState('InsertOrderedList') || (!settings.inline_styles && !!dom.getParent(selection.getNode(), 'BLOCKQUOTE'));
  			},
  
  			'InsertUnorderedList,InsertOrderedList' : function(command) {
  				var list = dom.getParent(selection.getNode(), 'ul,ol');
  				return list && 
  				     (command === 'insertunorderedlist' && list.tagName === 'UL'
  				   || command === 'insertorderedlist' && list.tagName === 'OL');
  			}
  		}, 'state');
  
  		// Add queryCommandValue overrides
  		addCommands({
  			'FontSize,FontName' : function(command) {
  				var value = 0, parent;
  
  				if (parent = dom.getParent(selection.getNode(), 'span')) {
  					if (command == 'fontsize')
  						value = parent.style.fontSize;
  					else
  						value = parent.style.fontFamily.replace(/, /g, ',').replace(/[\'\"]/g, '').toLowerCase();
  				}
  
  				return value;
  			}
  		}, 'value');
  
  		// Add undo manager logic
  		addCommands({
  			Undo : function() {
  				editor.undoManager.undo();
  			},
  
  			Redo : function() {
  				editor.undoManager.redo();
  			}
  		});
  	};
  })(tinymce);
  
  (function(tinymce) {
  	var Dispatcher = tinymce.util.Dispatcher;
  
  	tinymce.UndoManager = function(editor) {
  		var self, index = 0, data = [], beforeBookmark, onAdd, onUndo, onRedo;
  
  		function getContent() {
  			// Remove whitespace before/after and remove pure bogus nodes
  			return tinymce.trim(editor.getContent({format : 'raw', no_events : 1}).replace(/<span[^>]+data-mce-bogus[^>]+>[\u200B\uFEFF]+<\/span>/g, ''));
  		};
  
  		function addNonTypingUndoLevel() {
  			self.typing = false;
  			self.add();
  		};
  
  		// Create event instances
  		onBeforeAdd = new Dispatcher(self);
  		onAdd       = new Dispatcher(self);
  		onUndo      = new Dispatcher(self);
  		onRedo      = new Dispatcher(self);
  
  		// Pass though onAdd event from UndoManager to Editor as onChange
  		onAdd.add(function(undoman, level) {
  			if (undoman.hasUndo())
  				return editor.onChange.dispatch(editor, level, undoman);
  		});
  
  		// Pass though onUndo event from UndoManager to Editor
  		onUndo.add(function(undoman, level) {
  			return editor.onUndo.dispatch(editor, level, undoman);
  		});
  
  		// Pass though onRedo event from UndoManager to Editor
  		onRedo.add(function(undoman, level) {
  			return editor.onRedo.dispatch(editor, level, undoman);
  		});
  
  		// Add initial undo level when the editor is initialized
  		editor.onInit.add(function() {
  			self.add();
  		});
  
  		// Get position before an execCommand is processed
  		editor.onBeforeExecCommand.add(function(ed, cmd, ui, val, args) {
  			if (cmd != 'Undo' && cmd != 'Redo' && cmd != 'mceRepaint' && (!args || !args.skip_undo)) {
  				self.beforeChange();
  			}
  		});
  
  		// Add undo level after an execCommand call was made
  		editor.onExecCommand.add(function(ed, cmd, ui, val, args) {
  			if (cmd != 'Undo' && cmd != 'Redo' && cmd != 'mceRepaint' && (!args || !args.skip_undo)) {
  				self.add();
  			}
  		});
  
  		// Add undo level on save contents, drag end and blur/focusout
  		editor.onSaveContent.add(addNonTypingUndoLevel);
  		editor.dom.bind(editor.dom.getRoot(), 'dragend', addNonTypingUndoLevel);
  		editor.dom.bind(editor.getBody(), 'focusout', function(e) {
  			if (!editor.removed && self.typing) {
  				addNonTypingUndoLevel();
  			}
  		});
  
  		editor.onKeyUp.add(function(editor, e) {
  			var keyCode = e.keyCode;
  
  			if ((keyCode >= 33 && keyCode <= 36) || (keyCode >= 37 && keyCode <= 40) || keyCode == 45 || keyCode == 13 || e.ctrlKey) {
  				addNonTypingUndoLevel();
  			}
  		});
  
  		editor.onKeyDown.add(function(editor, e) {
  			var keyCode = e.keyCode;
  
  			// Is caracter positon keys left,right,up,down,home,end,pgdown,pgup,enter
  			if ((keyCode >= 33 && keyCode <= 36) || (keyCode >= 37 && keyCode <= 40) || keyCode == 45) {
  				if (self.typing) {
  					addNonTypingUndoLevel();
  				}
  
  				return;
  			}
  
  			// If key isn't shift,ctrl,alt,capslock,metakey
  			if ((keyCode < 16 || keyCode > 20) && keyCode != 224 && keyCode != 91 && !self.typing) {
  				self.beforeChange();
  				self.typing = true;
  				self.add();
  			}
  		});
  
  		editor.onMouseDown.add(function(editor, e) {
  			if (self.typing) {
  				addNonTypingUndoLevel();
  			}
  		});
  
  		// Add keyboard shortcuts for undo/redo keys
  		editor.addShortcut('ctrl+z', 'undo_desc', 'Undo');
  		editor.addShortcut('ctrl+y', 'redo_desc', 'Redo');
  
  		self = {
  			// Explose for debugging reasons
  			data : data,
  
  			typing : false,
  			
  			onBeforeAdd: onBeforeAdd,
  
  			onAdd : onAdd,
  
  			onUndo : onUndo,
  
  			onRedo : onRedo,
  
  			beforeChange : function() {
  				beforeBookmark = editor.selection.getBookmark(2, true);
  			},
  
  			add : function(level) {
  				var i, settings = editor.settings, lastLevel;
  
  				level = level || {};
  				level.content = getContent();
  				
  				self.onBeforeAdd.dispatch(self, level);
  
  				// Add undo level if needed
  				lastLevel = data[index];
  				if (lastLevel && lastLevel.content == level.content)
  					return null;
  
  				// Set before bookmark on previous level
  				if (data[index])
  					data[index].beforeBookmark = beforeBookmark;
  
  				// Time to compress
  				if (settings.custom_undo_redo_levels) {
  					if (data.length > settings.custom_undo_redo_levels) {
  						for (i = 0; i < data.length - 1; i++)
  							data[i] = data[i + 1];
  
  						data.length--;
  						index = data.length;
  					}
  				}
  
  				// Get a non intrusive normalized bookmark
  				level.bookmark = editor.selection.getBookmark(2, true);
  
  				// Crop array if needed
  				if (index < data.length - 1)
  					data.length = index + 1;
  
  				data.push(level);
  				index = data.length - 1;
  
  				self.onAdd.dispatch(self, level);
  				editor.isNotDirty = 0;
  
  				return level;
  			},
  
  			undo : function() {
  				var level, i;
  
  				if (self.typing) {
  					self.add();
  					self.typing = false;
  				}
  
  				if (index > 0) {
  					level = data[--index];
  
  					editor.setContent(level.content, {format : 'raw'});
  					editor.selection.moveToBookmark(level.beforeBookmark);
  
  					self.onUndo.dispatch(self, level);
  				}
  
  				return level;
  			},
  
  			redo : function() {
  				var level;
  
  				if (index < data.length - 1) {
  					level = data[++index];
  
  					editor.setContent(level.content, {format : 'raw'});
  					editor.selection.moveToBookmark(level.bookmark);
  
  					self.onRedo.dispatch(self, level);
  				}
  
  				return level;
  			},
  
  			clear : function() {
  				data = [];
  				index = 0;
  				self.typing = false;
  			},
  
  			hasUndo : function() {
  				return index > 0 || this.typing;
  			},
  
  			hasRedo : function() {
  				return index < data.length - 1 && !this.typing;
  			}
  		};
  
  		return self;
  	};
  })(tinymce);
  
  tinymce.ForceBlocks = function(editor) {
  	var settings = editor.settings, dom = editor.dom, selection = editor.selection, blockElements = editor.schema.getBlockElements();
  
  	function addRootBlocks() {
  		var node = selection.getStart(), rootNode = editor.getBody(), rng, startContainer, startOffset, endContainer, endOffset, rootBlockNode, tempNode, offset = -0xFFFFFF, wrapped, isInEditorDocument;
  
  		if (!node || node.nodeType !== 1 || !settings.forced_root_block)
  			return;
  
  		// Check if node is wrapped in block
  		while (node && node != rootNode) {
  			if (blockElements[node.nodeName])
  				return;
  
  			node = node.parentNode;
  		}
  
  		// Get current selection
  		rng = selection.getRng();
  		if (rng.setStart) {
  			startContainer = rng.startContainer;
  			startOffset = rng.startOffset;
  			endContainer = rng.endContainer;
  			endOffset = rng.endOffset;
  		} else {
  			// Force control range into text range
  			if (rng.item) {
  				node = rng.item(0);
  				rng = editor.getDoc().body.createTextRange();
  				rng.moveToElementText(node);
  			}
  
  			isInEditorDocument = rng.parentElement().ownerDocument === editor.getDoc();
  			tmpRng = rng.duplicate();
  			tmpRng.collapse(true);
  			startOffset = tmpRng.move('character', offset) * -1;
  
  			if (!tmpRng.collapsed) {
  				tmpRng = rng.duplicate();
  				tmpRng.collapse(false);
  				endOffset = (tmpRng.move('character', offset) * -1) - startOffset;
  			}
  		}
  
  		// Wrap non block elements and text nodes
  		node = rootNode.firstChild;
  		while (node) {
  			if (node.nodeType === 3 || (node.nodeType == 1 && !blockElements[node.nodeName])) {
  				// Remove empty text nodes
  				if (node.nodeType === 3 && node.nodeValue.length == 0) {
  					tempNode = node;
  					node = node.nextSibling;
  					dom.remove(tempNode);
  					continue;
  				}
  
  				if (!rootBlockNode) {
  					rootBlockNode = dom.create(settings.forced_root_block);
  					node.parentNode.insertBefore(rootBlockNode, node);
  					wrapped = true;
  				}
  
  				tempNode = node;
  				node = node.nextSibling;
  				rootBlockNode.appendChild(tempNode);
  			} else {
  				rootBlockNode = null;
  				node = node.nextSibling;
  			}
  		}
  
  		if (wrapped) {
  			if (rng.setStart) {
  				rng.setStart(startContainer, startOffset);
  				rng.setEnd(endContainer, endOffset);
  				selection.setRng(rng);
  			} else {
  				// Only select if the previous selection was inside the document to prevent auto focus in quirks mode
  				if (isInEditorDocument) {
  					try {
  						rng = editor.getDoc().body.createTextRange();
  						rng.moveToElementText(rootNode);
  						rng.collapse(true);
  						rng.moveStart('character', startOffset);
  
  						if (endOffset > 0)
  							rng.moveEnd('character', endOffset);
  
  						rng.select();
  					} catch (ex) {
  						// Ignore
  					}
  				}
  			}
  
  			editor.nodeChanged();
  		}
  	};
  
  	// Force root blocks
  	if (settings.forced_root_block) {
  		editor.onKeyUp.add(addRootBlocks);
  		editor.onNodeChange.add(addRootBlocks);
  	}
  };
  
  (function(tinymce) {
  	// Shorten names
  	var DOM = tinymce.DOM, Event = tinymce.dom.Event, each = tinymce.each, extend = tinymce.extend;
  
  	tinymce.create('tinymce.ControlManager', {
  		ControlManager : function(ed, s) {
  			var t = this, i;
  
  			s = s || {};
  			t.editor = ed;
  			t.controls = {};
  			t.onAdd = new tinymce.util.Dispatcher(t);
  			t.onPostRender = new tinymce.util.Dispatcher(t);
  			t.prefix = s.prefix || ed.id + '_';
  			t._cls = {};
  
  			t.onPostRender.add(function() {
  				each(t.controls, function(c) {
  					c.postRender();
  				});
  			});
  		},
  
  		get : function(id) {
  			return this.controls[this.prefix + id] || this.controls[id];
  		},
  
  		setActive : function(id, s) {
  			var c = null;
  
  			if (c = this.get(id))
  				c.setActive(s);
  
  			return c;
  		},
  
  		setDisabled : function(id, s) {
  			var c = null;
  
  			if (c = this.get(id))
  				c.setDisabled(s);
  
  			return c;
  		},
  
  		add : function(c) {
  			var t = this;
  
  			if (c) {
  				t.controls[c.id] = c;
  				t.onAdd.dispatch(c, t);
  			}
  
  			return c;
  		},
  
  		createControl : function(name) {
  			var ctrl, i, l, self = this, editor = self.editor, factories, ctrlName;
  
  			// Build control factory cache
  			if (!self.controlFactories) {
  				self.controlFactories = [];
  				each(editor.plugins, function(plugin) {
  					if (plugin.createControl) {
  						self.controlFactories.push(plugin);
  					}
  				});
  			}
  
  			// Create controls by asking cached factories
  			factories = self.controlFactories;
  			for (i = 0, l = factories.length; i < l; i++) {
  				ctrl = factories[i].createControl(name, self);
  
  				if (ctrl) {
  					return self.add(ctrl);
  				}
  			}
  
  			// Create sepearator
  			if (name === "|" || name === "separator") {
  				return self.createSeparator();
  			}
  
  			// Create control from button collection
  			if (editor.buttons && (ctrl = editor.buttons[name])) {
  				return self.createButton(name, ctrl);
  			}
  
  			return self.add(ctrl);
  		},
  
  		createDropMenu : function(id, s, cc) {
  			var t = this, ed = t.editor, c, bm, v, cls;
  
  			s = extend({
  				'class' : 'mceDropDown',
  				constrain : ed.settings.constrain_menus
  			}, s);
  
  			s['class'] = s['class'] + ' ' + ed.getParam('skin') + 'Skin';
  			if (v = ed.getParam('skin_variant'))
  				s['class'] += ' ' + ed.getParam('skin') + 'Skin' + v.substring(0, 1).toUpperCase() + v.substring(1);
  
  			s['class'] += ed.settings.directionality == "rtl" ? ' mceRtl' : '';
  
  			id = t.prefix + id;
  			cls = cc || t._cls.dropmenu || tinymce.ui.DropMenu;
  			c = t.controls[id] = new cls(id, s);
  			c.onAddItem.add(function(c, o) {
  				var s = o.settings;
  
  				s.title = ed.getLang(s.title, s.title);
  
  				if (!s.onclick) {
  					s.onclick = function(v) {
  						if (s.cmd)
  							ed.execCommand(s.cmd, s.ui || false, s.value);
  					};
  				}
  			});
  
  			ed.onRemove.add(function() {
  				c.destroy();
  			});
  
  			// Fix for bug #1897785, #1898007
  			if (tinymce.isIE) {
  				c.onShowMenu.add(function() {
  					// IE 8 needs focus in order to store away a range with the current collapsed caret location
  					ed.focus();
  
  					bm = ed.selection.getBookmark(1);
  				});
  
  				c.onHideMenu.add(function() {
  					if (bm) {
  						ed.selection.moveToBookmark(bm);
  						bm = 0;
  					}
  				});
  			}
  
  			return t.add(c);
  		},
  
  		createListBox : function(id, s, cc) {
  			var t = this, ed = t.editor, cmd, c, cls;
  
  			if (t.get(id))
  				return null;
  
  			s.title = ed.translate(s.title);
  			s.scope = s.scope || ed;
  
  			if (!s.onselect) {
  				s.onselect = function(v) {
  					ed.execCommand(s.cmd, s.ui || false, v || s.value);
  				};
  			}
  
  			s = extend({
  				title : s.title,
  				'class' : 'mce_' + id,
  				scope : s.scope,
  				control_manager : t
  			}, s);
  
  			id = t.prefix + id;
  
  
  			function useNativeListForAccessibility(ed) {
  				return ed.settings.use_accessible_selects && !tinymce.isGecko
  			}
  
  			if (ed.settings.use_native_selects || useNativeListForAccessibility(ed))
  				c = new tinymce.ui.NativeListBox(id, s);
  			else {
  				cls = cc || t._cls.listbox || tinymce.ui.ListBox;
  				c = new cls(id, s, ed);
  			}
  
  			t.controls[id] = c;
  
  			// Fix focus problem in Safari
  			if (tinymce.isWebKit) {
  				c.onPostRender.add(function(c, n) {
  					// Store bookmark on mousedown
  					Event.add(n, 'mousedown', function() {
  						ed.bookmark = ed.selection.getBookmark(1);
  					});
  
  					// Restore on focus, since it might be lost
  					Event.add(n, 'focus', function() {
  						ed.selection.moveToBookmark(ed.bookmark);
  						ed.bookmark = null;
  					});
  				});
  			}
  
  			if (c.hideMenu)
  				ed.onMouseDown.add(c.hideMenu, c);
  
  			return t.add(c);
  		},
  
  		createButton : function(id, s, cc) {
  			var t = this, ed = t.editor, o, c, cls;
  
  			if (t.get(id))
  				return null;
  
  			s.title = ed.translate(s.title);
  			s.label = ed.translate(s.label);
  			s.scope = s.scope || ed;
  
  			if (!s.onclick && !s.menu_button) {
  				s.onclick = function() {
  					ed.execCommand(s.cmd, s.ui || false, s.value);
  				};
  			}
  
  			s = extend({
  				title : s.title,
  				'class' : 'mce_' + id,
  				unavailable_prefix : ed.getLang('unavailable', ''),
  				scope : s.scope,
  				control_manager : t
  			}, s);
  
  			id = t.prefix + id;
  
  			if (s.menu_button) {
  				cls = cc || t._cls.menubutton || tinymce.ui.MenuButton;
  				c = new cls(id, s, ed);
  				ed.onMouseDown.add(c.hideMenu, c);
  			} else {
  				cls = t._cls.button || tinymce.ui.Button;
  				c = new cls(id, s, ed);
  			}
  
  			return t.add(c);
  		},
  
  		createMenuButton : function(id, s, cc) {
  			s = s || {};
  			s.menu_button = 1;
  
  			return this.createButton(id, s, cc);
  		},
  
  		createSplitButton : function(id, s, cc) {
  			var t = this, ed = t.editor, cmd, c, cls;
  
  			if (t.get(id))
  				return null;
  
  			s.title = ed.translate(s.title);
  			s.scope = s.scope || ed;
  
  			if (!s.onclick) {
  				s.onclick = function(v) {
  					ed.execCommand(s.cmd, s.ui || false, v || s.value);
  				};
  			}
  
  			if (!s.onselect) {
  				s.onselect = function(v) {
  					ed.execCommand(s.cmd, s.ui || false, v || s.value);
  				};
  			}
  
  			s = extend({
  				title : s.title,
  				'class' : 'mce_' + id,
  				scope : s.scope,
  				control_manager : t
  			}, s);
  
  			id = t.prefix + id;
  			cls = cc || t._cls.splitbutton || tinymce.ui.SplitButton;
  			c = t.add(new cls(id, s, ed));
  			ed.onMouseDown.add(c.hideMenu, c);
  
  			return c;
  		},
  
  		createColorSplitButton : function(id, s, cc) {
  			var t = this, ed = t.editor, cmd, c, cls, bm;
  
  			if (t.get(id))
  				return null;
  
  			s.title = ed.translate(s.title);
  			s.scope = s.scope || ed;
  
  			if (!s.onclick) {
  				s.onclick = function(v) {
  					if (tinymce.isIE)
  						bm = ed.selection.getBookmark(1);
  
  					ed.execCommand(s.cmd, s.ui || false, v || s.value);
  				};
  			}
  
  			if (!s.onselect) {
  				s.onselect = function(v) {
  					ed.execCommand(s.cmd, s.ui || false, v || s.value);
  				};
  			}
  
  			s = extend({
  				title : s.title,
  				'class' : 'mce_' + id,
  				'menu_class' : ed.getParam('skin') + 'Skin',
  				scope : s.scope,
  				more_colors_title : ed.getLang('more_colors')
  			}, s);
  
  			id = t.prefix + id;
  			cls = cc || t._cls.colorsplitbutton || tinymce.ui.ColorSplitButton;
  			c = new cls(id, s, ed);
  			ed.onMouseDown.add(c.hideMenu, c);
  
  			// Remove the menu element when the editor is removed
  			ed.onRemove.add(function() {
  				c.destroy();
  			});
  
  			// Fix for bug #1897785, #1898007
  			if (tinymce.isIE) {
  				c.onShowMenu.add(function() {
  					// IE 8 needs focus in order to store away a range with the current collapsed caret location
  					ed.focus();
  					bm = ed.selection.getBookmark(1);
  				});
  
  				c.onHideMenu.add(function() {
  					if (bm) {
  						ed.selection.moveToBookmark(bm);
  						bm = 0;
  					}
  				});
  			}
  
  			return t.add(c);
  		},
  
  		createToolbar : function(id, s, cc) {
  			var c, t = this, cls;
  
  			id = t.prefix + id;
  			cls = cc || t._cls.toolbar || tinymce.ui.Toolbar;
  			c = new cls(id, s, t.editor);
  
  			if (t.get(id))
  				return null;
  
  			return t.add(c);
  		},
  		
  		createToolbarGroup : function(id, s, cc) {
  			var c, t = this, cls;
  			id = t.prefix + id;
  			cls = cc || this._cls.toolbarGroup || tinymce.ui.ToolbarGroup;
  			c = new cls(id, s, t.editor);
  			
  			if (t.get(id))
  				return null;
  			
  			return t.add(c);
  		},
  
  		createSeparator : function(cc) {
  			var cls = cc || this._cls.separator || tinymce.ui.Separator;
  
  			return new cls();
  		},
  
  		setControlType : function(n, c) {
  			return this._cls[n.toLowerCase()] = c;
  		},
  	
  		destroy : function() {
  			each(this.controls, function(c) {
  				c.destroy();
  			});
  
  			this.controls = null;
  		}
  	});
  })(tinymce);
  
  (function(tinymce) {
  	var Dispatcher = tinymce.util.Dispatcher, each = tinymce.each, isIE = tinymce.isIE, isOpera = tinymce.isOpera;
  
  	tinymce.create('tinymce.WindowManager', {
  		WindowManager : function(ed) {
  			var t = this;
  
  			t.editor = ed;
  			t.onOpen = new Dispatcher(t);
  			t.onClose = new Dispatcher(t);
  			t.params = {};
  			t.features = {};
  		},
  
  		open : function(s, p) {
  			var t = this, f = '', x, y, mo = t.editor.settings.dialog_type == 'modal', w, sw, sh, vp = tinymce.DOM.getViewPort(), u;
  
  			// Default some options
  			s = s || {};
  			p = p || {};
  			sw = isOpera ? vp.w : screen.width; // Opera uses windows inside the Opera window
  			sh = isOpera ? vp.h : screen.height;
  			s.name = s.name || 'mc_' + new Date().getTime();
  			s.width = parseInt(s.width || 320);
  			s.height = parseInt(s.height || 240);
  			s.resizable = true;
  			s.left = s.left || parseInt(sw / 2.0) - (s.width / 2.0);
  			s.top = s.top || parseInt(sh / 2.0) - (s.height / 2.0);
  			p.inline = false;
  			p.mce_width = s.width;
  			p.mce_height = s.height;
  			p.mce_auto_focus = s.auto_focus;
  
  			if (mo) {
  				if (isIE) {
  					s.center = true;
  					s.help = false;
  					s.dialogWidth = s.width + 'px';
  					s.dialogHeight = s.height + 'px';
  					s.scroll = s.scrollbars || false;
  				}
  			}
  
  			// Build features string
  			each(s, function(v, k) {
  				if (tinymce.is(v, 'boolean'))
  					v = v ? 'yes' : 'no';
  
  				if (!/^(name|url)$/.test(k)) {
  					if (isIE && mo)
  						f += (f ? ';' : '') + k + ':' + v;
  					else
  						f += (f ? ',' : '') + k + '=' + v;
  				}
  			});
  
  			t.features = s;
  			t.params = p;
  			t.onOpen.dispatch(t, s, p);
  
  			u = s.url || s.file;
  			u = tinymce._addVer(u);
  
  			try {
  				if (isIE && mo) {
  					w = 1;
  					window.showModalDialog(u, window, f);
  				} else
  					w = window.open(u, s.name, f);
  			} catch (ex) {
  				// Ignore
  			}
  
  			if (!w)
  				alert(t.editor.getLang('popup_blocked'));
  		},
  
  		close : function(w) {
  			w.close();
  			this.onClose.dispatch(this);
  		},
  
  		createInstance : function(cl, a, b, c, d, e) {
  			var f = tinymce.resolve(cl);
  
  			return new f(a, b, c, d, e);
  		},
  
  		confirm : function(t, cb, s, w) {
  			w = w || window;
  
  			cb.call(s || this, w.confirm(this._decode(this.editor.getLang(t, t))));
  		},
  
  		alert : function(tx, cb, s, w) {
  			var t = this;
  
  			w = w || window;
  			w.alert(t._decode(t.editor.getLang(tx, tx)));
  
  			if (cb)
  				cb.call(s || t);
  		},
  
  		resizeBy : function(dw, dh, win) {
  			win.resizeBy(dw, dh);
  		},
  
  		// Internal functions
  
  		_decode : function(s) {
  			return tinymce.DOM.decode(s).replace(/\\n/g, '\n');
  		}
  	});
  }(tinymce));
  (function(tinymce) {
  	tinymce.Formatter = function(ed) {
  		var formats = {},
  			each = tinymce.each,
  			dom = ed.dom,
  			selection = ed.selection,
  			TreeWalker = tinymce.dom.TreeWalker,
  			rangeUtils = new tinymce.dom.RangeUtils(dom),
  			isValid = ed.schema.isValidChild,
  			isArray = tinymce.isArray,
  			isBlock = dom.isBlock,
  			forcedRootBlock = ed.settings.forced_root_block,
  			nodeIndex = dom.nodeIndex,
  			INVISIBLE_CHAR = '\uFEFF',
  			MCE_ATTR_RE = /^(src|href|style)$/,
  			FALSE = false,
  			TRUE = true,
  			formatChangeData,
  			undef,
  			getContentEditable = dom.getContentEditable;
  
  		function isTextBlock(name) {
  			if (name.nodeType) {
  				name = name.nodeName;
  			}
  
  			return !!ed.schema.getTextBlockElements()[name.toLowerCase()];
  		}
  
  		function getParents(node, selector) {
  			return dom.getParents(node, selector, dom.getRoot());
  		};
  
  		function isCaretNode(node) {
  			return node.nodeType === 1 && node.id === '_mce_caret';
  		};
  
  		function defaultFormats() {
  			register({
  				alignleft : [
  					{selector : 'figure,p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li', styles : {textAlign : 'left'}, defaultBlock: 'div'},
  					{selector : 'img,table', collapsed : false, styles : {'float' : 'left'}}
  				],
  
  				aligncenter : [
  					{selector : 'figure,p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li', styles : {textAlign : 'center'}, defaultBlock: 'div'},
  					{selector : 'img', collapsed : false, styles : {display : 'block', marginLeft : 'auto', marginRight : 'auto'}},
  					{selector : 'table', collapsed : false, styles : {marginLeft : 'auto', marginRight : 'auto'}}
  				],
  
  				alignright : [
  					{selector : 'figure,p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li', styles : {textAlign : 'right'}, defaultBlock: 'div'},
  					{selector : 'img,table', collapsed : false, styles : {'float' : 'right'}}
  				],
  
  				alignfull : [
  					{selector : 'figure,p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li', styles : {textAlign : 'justify'}, defaultBlock: 'div'}
  				],
  
  				bold : [
  					{inline : 'strong', remove : 'all'},
  					{inline : 'span', styles : {fontWeight : 'bold'}},
  					{inline : 'b', remove : 'all'}
  				],
  
  				italic : [
  					{inline : 'em', remove : 'all'},
  					{inline : 'span', styles : {fontStyle : 'italic'}},
  					{inline : 'i', remove : 'all'}
  				],
  
  				underline : [
  					{inline : 'span', styles : {textDecoration : 'underline'}, exact : true},
  					{inline : 'u', remove : 'all'}
  				],
  
  				strikethrough : [
  					{inline : 'span', styles : {textDecoration : 'line-through'}, exact : true},
  					{inline : 'strike', remove : 'all'}
  				],
  
  				forecolor : {inline : 'span', styles : {color : '%value'}, wrap_links : false},
  				hilitecolor : {inline : 'span', styles : {backgroundColor : '%value'}, wrap_links : false},
  				fontname : {inline : 'span', styles : {fontFamily : '%value'}},
  				fontsize : {inline : 'span', styles : {fontSize : '%value'}},
  				fontsize_class : {inline : 'span', attributes : {'class' : '%value'}},
  				blockquote : {block : 'blockquote', wrapper : 1, remove : 'all'},
  				subscript : {inline : 'sub'},
  				superscript : {inline : 'sup'},
  
  				link : {inline : 'a', selector : 'a', remove : 'all', split : true, deep : true,
  					onmatch : function(node) {
  						return true;
  					},
  
  					onformat : function(elm, fmt, vars) {
  						each(vars, function(value, key) {
  							dom.setAttrib(elm, key, value);
  						});
  					}
  				},
  
  				removeformat : [
  					{selector : 'b,strong,em,i,font,u,strike', remove : 'all', split : true, expand : false, block_expand : true, deep : true},
  					{selector : 'span', attributes : ['style', 'class'], remove : 'empty', split : true, expand : false, deep : true},
  					{selector : '*', attributes : ['style', 'class'], split : false, expand : false, deep : true}
  				]
  			});
  
  			// Register default block formats
  			each('p h1 h2 h3 h4 h5 h6 div address pre div code dt dd samp'.split(/\s/), function(name) {
  				register(name, {block : name, remove : 'all'});
  			});
  
  			// Register user defined formats
  			register(ed.settings.formats);
  		};
  
  		function addKeyboardShortcuts() {
  			// Add some inline shortcuts
  			ed.addShortcut('ctrl+b', 'bold_desc', 'Bold');
  			ed.addShortcut('ctrl+i', 'italic_desc', 'Italic');
  			ed.addShortcut('ctrl+u', 'underline_desc', 'Underline');
  
  			// BlockFormat shortcuts keys
  			for (var i = 1; i <= 6; i++) {
  				ed.addShortcut('ctrl+' + i, '', ['FormatBlock', false, 'h' + i]);
  			}
  
  			ed.addShortcut('ctrl+7', '', ['FormatBlock', false, 'p']);
  			ed.addShortcut('ctrl+8', '', ['FormatBlock', false, 'div']);
  			ed.addShortcut('ctrl+9', '', ['FormatBlock', false, 'address']);
  		};
  
  		// Public functions
  
  		function get(name) {
  			return name ? formats[name] : formats;
  		};
  
  		function register(name, format) {
  			if (name) {
  				if (typeof(name) !== 'string') {
  					each(name, function(format, name) {
  						register(name, format);
  					});
  				} else {
  					// Force format into array and add it to internal collection
  					format = format.length ? format : [format];
  
  					each(format, function(format) {
  						// Set deep to false by default on selector formats this to avoid removing
  						// alignment on images inside paragraphs when alignment is changed on paragraphs
  						if (format.deep === undef)
  							format.deep = !format.selector;
  
  						// Default to true
  						if (format.split === undef)
  							format.split = !format.selector || format.inline;
  
  						// Default to true
  						if (format.remove === undef && format.selector && !format.inline)
  							format.remove = 'none';
  
  						// Mark format as a mixed format inline + block level
  						if (format.selector && format.inline) {
  							format.mixed = true;
  							format.block_expand = true;
  						}
  
  						// Split classes if needed
  						if (typeof(format.classes) === 'string')
  							format.classes = format.classes.split(/\s+/);
  					});
  
  					formats[name] = format;
  				}
  			}
  		};
  
  		var getTextDecoration = function(node) {
  			var decoration;
  
  			ed.dom.getParent(node, function(n) {
  				decoration = ed.dom.getStyle(n, 'text-decoration');
  				return decoration && decoration !== 'none';
  			});
  
  			return decoration;
  		};
  
  		var processUnderlineAndColor = function(node) {
  			var textDecoration;
  			if (node.nodeType === 1 && node.parentNode && node.parentNode.nodeType === 1) {
  				textDecoration = getTextDecoration(node.parentNode);
  				if (ed.dom.getStyle(node, 'color') && textDecoration) {
  					ed.dom.setStyle(node, 'text-decoration', textDecoration);
  				} else if (ed.dom.getStyle(node, 'textdecoration') === textDecoration) {
  					ed.dom.setStyle(node, 'text-decoration', null);
  				}
  			}
  		};
  
  		function apply(name, vars, node) {
  			var formatList = get(name), format = formatList[0], bookmark, rng, i, isCollapsed = selection.isCollapsed();
  
  			function setElementFormat(elm, fmt) {
  				fmt = fmt || format;
  
  				if (elm) {
  					if (fmt.onformat) {
  						fmt.onformat(elm, fmt, vars, node);
  					}
  
  					each(fmt.styles, function(value, name) {
  						dom.setStyle(elm, name, replaceVars(value, vars));
  					});
  
  					each(fmt.attributes, function(value, name) {
  						dom.setAttrib(elm, name, replaceVars(value, vars));
  					});
  
  					each(fmt.classes, function(value) {
  						value = replaceVars(value, vars);
  
  						if (!dom.hasClass(elm, value))
  							dom.addClass(elm, value);
  					});
  				}
  			};
  			function adjustSelectionToVisibleSelection() {
  				function findSelectionEnd(start, end) {
  					var walker = new TreeWalker(end);
  					for (node = walker.current(); node; node = walker.prev()) {
  						if (node.childNodes.length > 1 || node == start || node.tagName == 'BR') {
  							return node;
  						}
  					}
  				};
  
  				// Adjust selection so that a end container with a end offset of zero is not included in the selection
  				// as this isn't visible to the user.
  				var rng = ed.selection.getRng();
  				var start = rng.startContainer;
  				var end = rng.endContainer;
  
  				if (start != end && rng.endOffset === 0) {
  					var newEnd = findSelectionEnd(start, end);
  					var endOffset = newEnd.nodeType == 3 ? newEnd.length : newEnd.childNodes.length;
  
  					rng.setEnd(newEnd, endOffset);
  				}
  
  				return rng;
  			}
  			
  			function applyStyleToList(node, bookmark, wrapElm, newWrappers, process){
  				var nodes = [], listIndex = -1, list, startIndex = -1, endIndex = -1, currentWrapElm;
  				
  				// find the index of the first child list.
  				each(node.childNodes, function(n, index) {
  					if (n.nodeName === "UL" || n.nodeName === "OL") {
  						listIndex = index;
  						list = n;
  						return false;
  					}
  				});
  				
  				// get the index of the bookmarks
  				each(node.childNodes, function(n, index) {
  					if (n.nodeName === "SPAN" && dom.getAttrib(n, "data-mce-type") == "bookmark") {
  						if (n.id == bookmark.id + "_start") {
  							startIndex = index;
  						} else if (n.id == bookmark.id + "_end") {
  							endIndex = index;
  						}
  					}
  				});
  				
  				// if the selection spans across an embedded list, or there isn't an embedded list - handle processing normally
  				if (listIndex <= 0 || (startIndex < listIndex && endIndex > listIndex)) {
  					each(tinymce.grep(node.childNodes), process);
  					return 0;
  				} else {
  					currentWrapElm = dom.clone(wrapElm, FALSE);
  
  					// create a list of the nodes on the same side of the list as the selection
  					each(tinymce.grep(node.childNodes), function(n, index) {
  						if ((startIndex < listIndex && index < listIndex) || (startIndex > listIndex && index > listIndex)) {
  							nodes.push(n); 
  							n.parentNode.removeChild(n);
  						}
  					});
  
  					// insert the wrapping element either before or after the list.
  					if (startIndex < listIndex) {
  						node.insertBefore(currentWrapElm, list);
  					} else if (startIndex > listIndex) {
  						node.insertBefore(currentWrapElm, list.nextSibling);
  					}
  					
  					// add the new nodes to the list.
  					newWrappers.push(currentWrapElm);
  
  					each(nodes, function(node) {
  						currentWrapElm.appendChild(node);
  					});
  
  					return currentWrapElm;
  				}
  			};
  
  			function applyRngStyle(rng, bookmark, node_specific) {
  				var newWrappers = [], wrapName, wrapElm, contentEditable = true;
  
  				// Setup wrapper element
  				wrapName = format.inline || format.block;
  				wrapElm = dom.create(wrapName);
  				setElementFormat(wrapElm);
  
  				rangeUtils.walk(rng, function(nodes) {
  					var currentWrapElm;
  
  					function process(node) {
  						var nodeName, parentName, found, hasContentEditableState, lastContentEditable;
  
  						lastContentEditable = contentEditable;
  						nodeName = node.nodeName.toLowerCase();
  						parentName = node.parentNode.nodeName.toLowerCase();
  
  						// Node has a contentEditable value
  						if (node.nodeType === 1 && getContentEditable(node)) {
  							lastContentEditable = contentEditable;
  							contentEditable = getContentEditable(node) === "true";
  							hasContentEditableState = true; // We don't want to wrap the container only it's children
  						}
  
  						// Stop wrapping on br elements
  						if (isEq(nodeName, 'br')) {
  							currentWrapElm = 0;
  
  							// Remove any br elements when we wrap things
  							if (format.block)
  								dom.remove(node);
  
  							return;
  						}
  
  						// If node is wrapper type
  						if (format.wrapper && matchNode(node, name, vars)) {
  							currentWrapElm = 0;
  							return;
  						}
  
  						// Can we rename the block
  						if (contentEditable && !hasContentEditableState && format.block && !format.wrapper && isTextBlock(nodeName)) {
  							node = dom.rename(node, wrapName);
  							setElementFormat(node);
  							newWrappers.push(node);
  							currentWrapElm = 0;
  							return;
  						}
  
  						// Handle selector patterns
  						if (format.selector) {
  							// Look for matching formats
  							each(formatList, function(format) {
  								// Check collapsed state if it exists
  								if ('collapsed' in format && format.collapsed !== isCollapsed) {
  									return;
  								}
  
  								if (dom.is(node, format.selector) && !isCaretNode(node)) {
  									setElementFormat(node, format);
  									found = true;
  								}
  							});
  
  							// Continue processing if a selector match wasn't found and a inline element is defined
  							if (!format.inline || found) {
  								currentWrapElm = 0;
  								return;
  							}
  						}
  
  						// Is it valid to wrap this item
  						if (contentEditable && !hasContentEditableState && isValid(wrapName, nodeName) && isValid(parentName, wrapName) &&
  								!(!node_specific && node.nodeType === 3 && node.nodeValue.length === 1 && node.nodeValue.charCodeAt(0) === 65279) && !isCaretNode(node) && (!format.inline || !isBlock(node))) {
  							// Start wrapping
  							if (!currentWrapElm) {
  								// Wrap the node
  								currentWrapElm = dom.clone(wrapElm, FALSE);
  								node.parentNode.insertBefore(currentWrapElm, node);
  								newWrappers.push(currentWrapElm);
  							}
  
  							currentWrapElm.appendChild(node);
  						} else if (nodeName == 'li' && bookmark) {
  							// Start wrapping - if we are in a list node and have a bookmark, then we will always begin by wrapping in a new element.
  							currentWrapElm = applyStyleToList(node, bookmark, wrapElm, newWrappers, process);
  						} else {
  							// Start a new wrapper for possible children
  							currentWrapElm = 0;
  							
  							each(tinymce.grep(node.childNodes), process);
  
  							if (hasContentEditableState) {
  								contentEditable = lastContentEditable; // Restore last contentEditable state from stack
  							}
  
  							// End the last wrapper
  							currentWrapElm = 0;
  						}
  					};
  
  					// Process siblings from range
  					each(nodes, process);
  				});
  
  				// Wrap links inside as well, for example color inside a link when the wrapper is around the link
  				if (format.wrap_links === false) {
  					each(newWrappers, function(node) {
  						function process(node) {
  							var i, currentWrapElm, children;
  
  							if (node.nodeName === 'A') {
  								currentWrapElm = dom.clone(wrapElm, FALSE);
  								newWrappers.push(currentWrapElm);
  
  								children = tinymce.grep(node.childNodes);
  								for (i = 0; i < children.length; i++)
  									currentWrapElm.appendChild(children[i]);
  
  								node.appendChild(currentWrapElm);
  							}
  
  							each(tinymce.grep(node.childNodes), process);
  						};
  
  						process(node);
  					});
  				}
  
  				// Cleanup
  				
  				each(newWrappers, function(node) {
  					var childCount;
  
  					function getChildCount(node) {
  						var count = 0;
  
  						each(node.childNodes, function(node) {
  							if (!isWhiteSpaceNode(node) && !isBookmarkNode(node))
  								count++;
  						});
  
  						return count;
  					};
  
  					function mergeStyles(node) {
  						var child, clone;
  
  						each(node.childNodes, function(node) {
  							if (node.nodeType == 1 && !isBookmarkNode(node) && !isCaretNode(node)) {
  								child = node;
  								return FALSE; // break loop
  							}
  						});
  
  						// If child was found and of the same type as the current node
  						if (child && matchName(child, format)) {
  							clone = dom.clone(child, FALSE);
  							setElementFormat(clone);
  
  							dom.replace(clone, node, TRUE);
  							dom.remove(child, 1);
  						}
  
  						return clone || node;
  					};
  
  					childCount = getChildCount(node);
  
  					// Remove empty nodes but only if there is multiple wrappers and they are not block
  					// elements so never remove single <h1></h1> since that would remove the currrent empty block element where the caret is at
  					if ((newWrappers.length > 1 || !isBlock(node)) && childCount === 0) {
  						dom.remove(node, 1);
  						return;
  					}
  
  					if (format.inline || format.wrapper) {
  						// Merges the current node with it's children of similar type to reduce the number of elements
  						if (!format.exact && childCount === 1)
  							node = mergeStyles(node);
  
  						// Remove/merge children
  						each(formatList, function(format) {
  							// Merge all children of similar type will move styles from child to parent
  							// this: <span style="color:red"><b><span style="color:red; font-size:10px">text</span></b></span>
  							// will become: <span style="color:red"><b><span style="font-size:10px">text</span></b></span>
  							each(dom.select(format.inline, node), function(child) {
  								var parent;
  
  								// When wrap_links is set to false we don't want
  								// to remove the format on children within links
  								if (format.wrap_links === false) {
  									parent = child.parentNode;
  
  									do {
  										if (parent.nodeName === 'A')
  											return;
  									} while (parent = parent.parentNode);
  								}
  
  								removeFormat(format, vars, child, format.exact ? child : null);
  							});
  						});
  
  						// Remove child if direct parent is of same type
  						if (matchNode(node.parentNode, name, vars)) {
  							dom.remove(node, 1);
  							node = 0;
  							return TRUE;
  						}
  
  						// Look for parent with similar style format
  						if (format.merge_with_parents) {
  							dom.getParent(node.parentNode, function(parent) {
  								if (matchNode(parent, name, vars)) {
  									dom.remove(node, 1);
  									node = 0;
  									return TRUE;
  								}
  							});
  						}
  
  						// Merge next and previous siblings if they are similar <b>text</b><b>text</b> becomes <b>texttext</b>
  						if (node && format.merge_siblings !== false) {
  							node = mergeSiblings(getNonWhiteSpaceSibling(node), node);
  							node = mergeSiblings(node, getNonWhiteSpaceSibling(node, TRUE));
  						}
  					}
  				});
  			};
  
  			if (format) {
  				if (node) {
  					if (node.nodeType) {
  						rng = dom.createRng();
  						rng.setStartBefore(node);
  						rng.setEndAfter(node);
  						applyRngStyle(expandRng(rng, formatList), null, true);
  					} else {
  						applyRngStyle(node, null, true);
  					}
  				} else {
  					if (!isCollapsed || !format.inline || dom.select('td.mceSelected,th.mceSelected').length) {
  						// Obtain selection node before selection is unselected by applyRngStyle()
  						var curSelNode = ed.selection.getNode();
  
  						// If the formats have a default block and we can't find a parent block then start wrapping it with a DIV this is for forced_root_blocks: false
  						// It's kind of a hack but people should be using the default block type P since all desktop editors work that way
  						if (!forcedRootBlock && formatList[0].defaultBlock && !dom.getParent(curSelNode, dom.isBlock)) {
  							apply(formatList[0].defaultBlock);
  						}
  
  						// Apply formatting to selection
  						ed.selection.setRng(adjustSelectionToVisibleSelection());
  						bookmark = selection.getBookmark();
  						applyRngStyle(expandRng(selection.getRng(TRUE), formatList), bookmark);
  
  						// Colored nodes should be underlined so that the color of the underline matches the text color.
  						if (format.styles && (format.styles.color || format.styles.textDecoration)) {
  							tinymce.walk(curSelNode, processUnderlineAndColor, 'childNodes');
  							processUnderlineAndColor(curSelNode);
  						}
  
  						selection.moveToBookmark(bookmark);
  						moveStart(selection.getRng(TRUE));
  						ed.nodeChanged();
  					} else
  						performCaretAction('apply', name, vars);
  				}
  			}
  		};
  
  		function remove(name, vars, node) {
  			var formatList = get(name), format = formatList[0], bookmark, i, rng, contentEditable = true;
  
  			// Merges the styles for each node
  			function process(node) {
  				var children, i, l, localContentEditable, lastContentEditable, hasContentEditableState;
  
  				// Skip on text nodes as they have neither format to remove nor children
  				if (node.nodeType === 3) {
  					return;
  				}
  
  				// Node has a contentEditable value
  				if (node.nodeType === 1 && getContentEditable(node)) {
  					lastContentEditable = contentEditable;
  					contentEditable = getContentEditable(node) === "true";
  					hasContentEditableState = true; // We don't want to wrap the container only it's children
  				}
  
  				// Grab the children first since the nodelist might be changed
  				children = tinymce.grep(node.childNodes);
  
  				// Process current node
  				if (contentEditable && !hasContentEditableState) {
  					for (i = 0, l = formatList.length; i < l; i++) {
  						if (removeFormat(formatList[i], vars, node, node))
  							break;
  					}
  				}
  
  				// Process the children
  				if (format.deep) {
  					if (children.length) {					
  						for (i = 0, l = children.length; i < l; i++)
  							process(children[i]);
  
  						if (hasContentEditableState) {
  							contentEditable = lastContentEditable; // Restore last contentEditable state from stack
  						}
  					}
  				}
  			};
  
  			function findFormatRoot(container) {
  				var formatRoot;
  
  				// Find format root
  				each(getParents(container.parentNode).reverse(), function(parent) {
  					var format;
  
  					// Find format root element
  					if (!formatRoot && parent.id != '_start' && parent.id != '_end') {
  						// Is the node matching the format we are looking for
  						format = matchNode(parent, name, vars);
  						if (format && format.split !== false)
  							formatRoot = parent;
  					}
  				});
  
  				return formatRoot;
  			};
  
  			function wrapAndSplit(format_root, container, target, split) {
  				var parent, clone, lastClone, firstClone, i, formatRootParent;
  
  				// Format root found then clone formats and split it
  				if (format_root) {
  					formatRootParent = format_root.parentNode;
  
  					for (parent = container.parentNode; parent && parent != formatRootParent; parent = parent.parentNode) {
  						clone = dom.clone(parent, FALSE);
  
  						for (i = 0; i < formatList.length; i++) {
  							if (removeFormat(formatList[i], vars, clone, clone)) {
  								clone = 0;
  								break;
  							}
  						}
  
  						// Build wrapper node
  						if (clone) {
  							if (lastClone)
  								clone.appendChild(lastClone);
  
  							if (!firstClone)
  								firstClone = clone;
  
  							lastClone = clone;
  						}
  					}
  
  					// Never split block elements if the format is mixed
  					if (split && (!format.mixed || !isBlock(format_root)))
  						container = dom.split(format_root, container);
  
  					// Wrap container in cloned formats
  					if (lastClone) {
  						target.parentNode.insertBefore(lastClone, target);
  						firstClone.appendChild(target);
  					}
  				}
  
  				return container;
  			};
  
  			function splitToFormatRoot(container) {
  				return wrapAndSplit(findFormatRoot(container), container, container, true);
  			};
  
  			function unwrap(start) {
  				var node = dom.get(start ? '_start' : '_end'),
  					out = node[start ? 'firstChild' : 'lastChild'];
  
  				// If the end is placed within the start the result will be removed
  				// So this checks if the out node is a bookmark node if it is it
  				// checks for another more suitable node
  				if (isBookmarkNode(out))
  					out = out[start ? 'firstChild' : 'lastChild'];
  
  				dom.remove(node, true);
  
  				return out;
  			};
  
  			function removeRngStyle(rng) {
  				var startContainer, endContainer, node;
  
  				rng = expandRng(rng, formatList, TRUE);
  
  				if (format.split) {
  					startContainer = getContainer(rng, TRUE);
  					endContainer = getContainer(rng);
  
  					if (startContainer != endContainer) {
  						// WebKit will render the table incorrectly if we wrap a TD in a SPAN so lets see if the can use the first child instead
  						// This will happen if you tripple click a table cell and use remove formatting
  						if (/^(TR|TD)$/.test(startContainer.nodeName) && startContainer.firstChild) {
  							startContainer = (startContainer.nodeName == "TD" ? startContainer.firstChild : startContainer.firstChild.firstChild) || startContainer;
  						}
  
  						// Wrap start/end nodes in span element since these might be cloned/moved
  						startContainer = wrap(startContainer, 'span', {id : '_start', 'data-mce-type' : 'bookmark'});
  						endContainer = wrap(endContainer, 'span', {id : '_end', 'data-mce-type' : 'bookmark'});
  
  						// Split start/end
  						splitToFormatRoot(startContainer);
  						splitToFormatRoot(endContainer);
  
  						// Unwrap start/end to get real elements again
  						startContainer = unwrap(TRUE);
  						endContainer = unwrap();
  					} else
  						startContainer = endContainer = splitToFormatRoot(startContainer);
  
  					// Update range positions since they might have changed after the split operations
  					rng.startContainer = startContainer.parentNode;
  					rng.startOffset = nodeIndex(startContainer);
  					rng.endContainer = endContainer.parentNode;
  					rng.endOffset = nodeIndex(endContainer) + 1;
  				}
  
  				// Remove items between start/end
  				rangeUtils.walk(rng, function(nodes) {
  					each(nodes, function(node) {
  						process(node);
  
  						// Remove parent span if it only contains text-decoration: underline, yet a parent node is also underlined.
  						if (node.nodeType === 1 && ed.dom.getStyle(node, 'text-decoration') === 'underline' && node.parentNode && getTextDecoration(node.parentNode) === 'underline') {
  							removeFormat({'deep': false, 'exact': true, 'inline': 'span', 'styles': {'textDecoration' : 'underline'}}, null, node);
  						}
  					});
  				});
  			};
  
  			// Handle node
  			if (node) {
  				if (node.nodeType) {
  					rng = dom.createRng();
  					rng.setStartBefore(node);
  					rng.setEndAfter(node);
  					removeRngStyle(rng);
  				} else {
  					removeRngStyle(node);
  				}
  
  				return;
  			}
  
  			if (!selection.isCollapsed() || !format.inline || dom.select('td.mceSelected,th.mceSelected').length) {
  				bookmark = selection.getBookmark();
  				removeRngStyle(selection.getRng(TRUE));
  				selection.moveToBookmark(bookmark);
  
  				// Check if start element still has formatting then we are at: "<b>text|</b>text" and need to move the start into the next text node
  				if (format.inline && match(name, vars, selection.getStart())) {
  					moveStart(selection.getRng(true));
  				}
  
  				ed.nodeChanged();
  			} else
  				performCaretAction('remove', name, vars);
  		};
  
  		function toggle(name, vars, node) {
  			var fmt = get(name);
  
  			if (match(name, vars, node) && (!('toggle' in fmt[0]) || fmt[0].toggle))
  				remove(name, vars, node);
  			else
  				apply(name, vars, node);
  		};
  
  		function matchNode(node, name, vars, similar) {
  			var formatList = get(name), format, i, classes;
  
  			function matchItems(node, format, item_name) {
  				var key, value, items = format[item_name], i;
  
  				// Custom match
  				if (format.onmatch) {
  					return format.onmatch(node, format, item_name);
  				}
  
  				// Check all items
  				if (items) {
  					// Non indexed object
  					if (items.length === undef) {
  						for (key in items) {
  							if (items.hasOwnProperty(key)) {
  								if (item_name === 'attributes')
  									value = dom.getAttrib(node, key);
  								else
  									value = getStyle(node, key);
  
  								if (similar && !value && !format.exact)
  									return;
  
  								if ((!similar || format.exact) && !isEq(value, replaceVars(items[key], vars)))
  									return;
  							}
  						}
  					} else {
  						// Only one match needed for indexed arrays
  						for (i = 0; i < items.length; i++) {
  							if (item_name === 'attributes' ? dom.getAttrib(node, items[i]) : getStyle(node, items[i]))
  								return format;
  						}
  					}
  				}
  
  				return format;
  			};
  
  			if (formatList && node) {
  				// Check each format in list
  				for (i = 0; i < formatList.length; i++) {
  					format = formatList[i];
  
  					// Name name, attributes, styles and classes
  					if (matchName(node, format) && matchItems(node, format, 'attributes') && matchItems(node, format, 'styles')) {
  						// Match classes
  						if (classes = format.classes) {
  							for (i = 0; i < classes.length; i++) {
  								if (!dom.hasClass(node, classes[i]))
  									return;
  							}
  						}
  
  						return format;
  					}
  				}
  			}
  		};
  
  		function match(name, vars, node) {
  			var startNode;
  
  			function matchParents(node) {
  				// Find first node with similar format settings
  				node = dom.getParent(node, function(node) {
  					return !!matchNode(node, name, vars, true);
  				});
  
  				// Do an exact check on the similar format element
  				return matchNode(node, name, vars);
  			};
  
  			// Check specified node
  			if (node)
  				return matchParents(node);
  
  			// Check selected node
  			node = selection.getNode();
  			if (matchParents(node))
  				return TRUE;
  
  			// Check start node if it's different
  			startNode = selection.getStart();
  			if (startNode != node) {
  				if (matchParents(startNode))
  					return TRUE;
  			}
  
  			return FALSE;
  		};
  
  		function matchAll(names, vars) {
  			var startElement, matchedFormatNames = [], checkedMap = {}, i, ni, name;
  
  			// Check start of selection for formats
  			startElement = selection.getStart();
  			dom.getParent(startElement, function(node) {
  				var i, name;
  
  				for (i = 0; i < names.length; i++) {
  					name = names[i];
  
  					if (!checkedMap[name] && matchNode(node, name, vars)) {
  						checkedMap[name] = true;
  						matchedFormatNames.push(name);
  					}
  				}
  			}, dom.getRoot());
  
  			return matchedFormatNames;
  		};
  
  		function canApply(name) {
  			var formatList = get(name), startNode, parents, i, x, selector;
  
  			if (formatList) {
  				startNode = selection.getStart();
  				parents = getParents(startNode);
  
  				for (x = formatList.length - 1; x >= 0; x--) {
  					selector = formatList[x].selector;
  
  					// Format is not selector based, then always return TRUE
  					if (!selector)
  						return TRUE;
  
  					for (i = parents.length - 1; i >= 0; i--) {
  						if (dom.is(parents[i], selector))
  							return TRUE;
  					}
  				}
  			}
  
  			return FALSE;
  		};
  
  		function formatChanged(formats, callback, similar) {
  			var currentFormats;
  
  			// Setup format node change logic
  			if (!formatChangeData) {
  				formatChangeData = {};
  				currentFormats = {};
  
  				ed.onNodeChange.addToTop(function(ed, cm, node) {
  					var parents = getParents(node), matchedFormats = {};
  
  					// Check for new formats
  					each(formatChangeData, function(callbacks, format) {
  						each(parents, function(node) {
  							if (matchNode(node, format, {}, callbacks.similar)) {
  								if (!currentFormats[format]) {
  									// Execute callbacks
  									each(callbacks, function(callback) {
  										callback(true, {node: node, format: format, parents: parents});
  									});
  
  									currentFormats[format] = callbacks;
  								}
  
  								matchedFormats[format] = callbacks;
  								return false;
  							}
  						});
  					});
  
  					// Check if current formats still match
  					each(currentFormats, function(callbacks, format) {
  						if (!matchedFormats[format]) {
  							delete currentFormats[format];
  
  							each(callbacks, function(callback) {
  								callback(false, {node: node, format: format, parents: parents});
  							});
  						}
  					});
  				});
  			}
  
  			// Add format listeners
  			each(formats.split(','), function(format) {
  				if (!formatChangeData[format]) {
  					formatChangeData[format] = [];
  					formatChangeData[format].similar = similar;
  				}
  
  				formatChangeData[format].push(callback);
  			});
  
  			return this;
  		};
  
  		// Expose to public
  		tinymce.extend(this, {
  			get : get,
  			register : register,
  			apply : apply,
  			remove : remove,
  			toggle : toggle,
  			match : match,
  			matchAll : matchAll,
  			matchNode : matchNode,
  			canApply : canApply,
  			formatChanged: formatChanged
  		});
  
  		// Initialize
  		defaultFormats();
  		addKeyboardShortcuts();
  
  		// Private functions
  
  		function matchName(node, format) {
  			// Check for inline match
  			if (isEq(node, format.inline))
  				return TRUE;
  
  			// Check for block match
  			if (isEq(node, format.block))
  				return TRUE;
  
  			// Check for selector match
  			if (format.selector)
  				return dom.is(node, format.selector);
  		};
  
  		function isEq(str1, str2) {
  			str1 = str1 || '';
  			str2 = str2 || '';
  
  			str1 = '' + (str1.nodeName || str1);
  			str2 = '' + (str2.nodeName || str2);
  
  			return str1.toLowerCase() == str2.toLowerCase();
  		};
  
  		function getStyle(node, name) {
  			var styleVal = dom.getStyle(node, name);
  
  			// Force the format to hex
  			if (name == 'color' || name == 'backgroundColor')
  				styleVal = dom.toHex(styleVal);
  
  			// Opera will return bold as 700
  			if (name == 'fontWeight' && styleVal == 700)
  				styleVal = 'bold';
  
  			return '' + styleVal;
  		};
  
  		function replaceVars(value, vars) {
  			if (typeof(value) != "string")
  				value = value(vars);
  			else if (vars) {
  				value = value.replace(/%(\w+)/g, function(str, name) {
  					return vars[name] || str;
  				});
  			}
  
  			return value;
  		};
  
  		function isWhiteSpaceNode(node) {
  			return node && node.nodeType === 3 && /^([\t \r\n]+|)$/.test(node.nodeValue);
  		};
  
  		function wrap(node, name, attrs) {
  			var wrapper = dom.create(name, attrs);
  
  			node.parentNode.insertBefore(wrapper, node);
  			wrapper.appendChild(node);
  
  			return wrapper;
  		};
  
  		function expandRng(rng, format, remove) {
  			var sibling, lastIdx, leaf, endPoint,
  				startContainer = rng.startContainer,
  				startOffset = rng.startOffset,
  				endContainer = rng.endContainer,
  				endOffset = rng.endOffset;
  
  			// This function walks up the tree if there is no siblings before/after the node
  			function findParentContainer(start) {
  				var container, parent, child, sibling, siblingName, root;
  
  				container = parent = start ? startContainer : endContainer;
  				siblingName = start ? 'previousSibling' : 'nextSibling';
  				root = dom.getRoot();
  
  				function isBogusBr(node) {
  					return node.nodeName == "BR" && node.getAttribute('data-mce-bogus') && !node.nextSibling;
  				};
  
  				// If it's a text node and the offset is inside the text
  				if (container.nodeType == 3 && !isWhiteSpaceNode(container)) {
  					if (start ? startOffset > 0 : endOffset < container.nodeValue.length) {
  						return container;
  					}
  				}
  
  				for (;;) {
  					// Stop expanding on block elements
  					if (!format[0].block_expand && isBlock(parent))
  						return parent;
  
  					// Walk left/right
  					for (sibling = parent[siblingName]; sibling; sibling = sibling[siblingName]) {
  						if (!isBookmarkNode(sibling) && !isWhiteSpaceNode(sibling) && !isBogusBr(sibling)) {
  							return parent;
  						}
  					}
  
  					// Check if we can move up are we at root level or body level
  					if (parent.parentNode == root) {
  						container = parent;
  						break;
  					}
  
  					parent = parent.parentNode;
  				}
  
  				return container;
  			};
  
  			// This function walks down the tree to find the leaf at the selection.
  			// The offset is also returned as if node initially a leaf, the offset may be in the middle of the text node.
  			function findLeaf(node, offset) {
  				if (offset === undef)
  					offset = node.nodeType === 3 ? node.length : node.childNodes.length;
  				while (node && node.hasChildNodes()) {
  					node = node.childNodes[offset];
  					if (node)
  						offset = node.nodeType === 3 ? node.length : node.childNodes.length;
  				}
  				return { node: node, offset: offset };
  			}
  
  			// If index based start position then resolve it
  			if (startContainer.nodeType == 1 && startContainer.hasChildNodes()) {
  				lastIdx = startContainer.childNodes.length - 1;
  				startContainer = startContainer.childNodes[startOffset > lastIdx ? lastIdx : startOffset];
  
  				if (startContainer.nodeType == 3)
  					startOffset = 0;
  			}
  
  			// If index based end position then resolve it
  			if (endContainer.nodeType == 1 && endContainer.hasChildNodes()) {
  				lastIdx = endContainer.childNodes.length - 1;
  				endContainer = endContainer.childNodes[endOffset > lastIdx ? lastIdx : endOffset - 1];
  
  				if (endContainer.nodeType == 3)
  					endOffset = endContainer.nodeValue.length;
  			}
  
  			// Expands the node to the closes contentEditable false element if it exists
  			function findParentContentEditable(node) {
  				var parent = node;
  
  				while (parent) {
  					if (parent.nodeType === 1 && getContentEditable(parent)) {
  						return getContentEditable(parent) === "false" ? parent : node;
  					}
  
  					parent = parent.parentNode;
  				}
  
  				return node;
  			};
  
  			function findWordEndPoint(container, offset, start) {
  				var walker, node, pos, lastTextNode;
  
  				function findSpace(node, offset) {
  					var pos, pos2, str = node.nodeValue;
  
  					if (typeof(offset) == "undefined") {
  						offset = start ? str.length : 0;
  					}
  
  					if (start) {
  						pos = str.lastIndexOf(' ', offset);
  						pos2 = str.lastIndexOf('\u00a0', offset);
  						pos = pos > pos2 ? pos : pos2;
  
  						// Include the space on remove to avoid tag soup
  						if (pos !== -1 && !remove) {
  							pos++;
  						}
  					} else {
  						pos = str.indexOf(' ', offset);
  						pos2 = str.indexOf('\u00a0', offset);
  						pos = pos !== -1 && (pos2 === -1 || pos < pos2) ? pos : pos2;
  					}
  
  					return pos;
  				};
  
  				if (container.nodeType === 3) {
  					pos = findSpace(container, offset);
  
  					if (pos !== -1) {
  						return {container : container, offset : pos};
  					}
  
  					lastTextNode = container;
  				}
  
  				// Walk the nodes inside the block
  				walker = new TreeWalker(container, dom.getParent(container, isBlock) || ed.getBody());
  				while (node = walker[start ? 'prev' : 'next']()) {
  					if (node.nodeType === 3) {
  						lastTextNode = node;
  						pos = findSpace(node);
  
  						if (pos !== -1) {
  							return {container : node, offset : pos};
  						}
  					} else if (isBlock(node)) {
  						break;
  					}
  				}
  
  				if (lastTextNode) {
  					if (start) {
  						offset = 0;
  					} else {
  						offset = lastTextNode.length;
  					}
  
  					return {container: lastTextNode, offset: offset};
  				}
  			};
  
  			function findSelectorEndPoint(container, sibling_name) {
  				var parents, i, y, curFormat;
  
  				if (container.nodeType == 3 && container.nodeValue.length === 0 && container[sibling_name])
  					container = container[sibling_name];
  
  				parents = getParents(container);
  				for (i = 0; i < parents.length; i++) {
  					for (y = 0; y < format.length; y++) {
  						curFormat = format[y];
  
  						// If collapsed state is set then skip formats that doesn't match that
  						if ("collapsed" in curFormat && curFormat.collapsed !== rng.collapsed)
  							continue;
  
  						if (dom.is(parents[i], curFormat.selector))
  							return parents[i];
  					}
  				}
  
  				return container;
  			};
  
  			function findBlockEndPoint(container, sibling_name, sibling_name2) {
  				var node;
  
  				// Expand to block of similar type
  				if (!format[0].wrapper)
  					node = dom.getParent(container, format[0].block);
  
  				// Expand to first wrappable block element or any block element
  				if (!node)
  					node = dom.getParent(container.nodeType == 3 ? container.parentNode : container, isTextBlock);
  
  				// Exclude inner lists from wrapping
  				if (node && format[0].wrapper)
  					node = getParents(node, 'ul,ol').reverse()[0] || node;
  
  				// Didn't find a block element look for first/last wrappable element
  				if (!node) {
  					node = container;
  
  					while (node[sibling_name] && !isBlock(node[sibling_name])) {
  						node = node[sibling_name];
  
  						// Break on BR but include it will be removed later on
  						// we can't remove it now since we need to check if it can be wrapped
  						if (isEq(node, 'br'))
  							break;
  					}
  				}
  
  				return node || container;
  			};
  
  			// Expand to closest contentEditable element
  			startContainer = findParentContentEditable(startContainer);
  			endContainer = findParentContentEditable(endContainer);
  
  			// Exclude bookmark nodes if possible
  			if (isBookmarkNode(startContainer.parentNode) || isBookmarkNode(startContainer)) {
  				startContainer = isBookmarkNode(startContainer) ? startContainer : startContainer.parentNode;
  				startContainer = startContainer.nextSibling || startContainer;
  
  				if (startContainer.nodeType == 3)
  					startOffset = 0;
  			}
  
  			if (isBookmarkNode(endContainer.parentNode) || isBookmarkNode(endContainer)) {
  				endContainer = isBookmarkNode(endContainer) ? endContainer : endContainer.parentNode;
  				endContainer = endContainer.previousSibling || endContainer;
  
  				if (endContainer.nodeType == 3)
  					endOffset = endContainer.length;
  			}
  
  			if (format[0].inline) {
  				if (rng.collapsed) {
  					// Expand left to closest word boundery
  					endPoint = findWordEndPoint(startContainer, startOffset, true);
  					if (endPoint) {
  						startContainer = endPoint.container;
  						startOffset = endPoint.offset;
  					}
  
  					// Expand right to closest word boundery
  					endPoint = findWordEndPoint(endContainer, endOffset);
  					if (endPoint) {
  						endContainer = endPoint.container;
  						endOffset = endPoint.offset;
  					}
  				}
  
  				// Avoid applying formatting to a trailing space.
  				leaf = findLeaf(endContainer, endOffset);
  				if (leaf.node) {
  					while (leaf.node && leaf.offset === 0 && leaf.node.previousSibling)
  						leaf = findLeaf(leaf.node.previousSibling);
  
  					if (leaf.node && leaf.offset > 0 && leaf.node.nodeType === 3 &&
  							leaf.node.nodeValue.charAt(leaf.offset - 1) === ' ') {
  
  						if (leaf.offset > 1) {
  							endContainer = leaf.node;
  							endContainer.splitText(leaf.offset - 1);
  						}
  					}
  				}
  			}
  
  			// Move start/end point up the tree if the leaves are sharp and if we are in different containers
  			// Example * becomes !: !<p><b><i>*text</i><i>text*</i></b></p>!
  			// This will reduce the number of wrapper elements that needs to be created
  			// Move start point up the tree
  			if (format[0].inline || format[0].block_expand) {
  				if (!format[0].inline || (startContainer.nodeType != 3 || startOffset === 0)) {
  					startContainer = findParentContainer(true);
  				}
  
  				if (!format[0].inline || (endContainer.nodeType != 3 || endOffset === endContainer.nodeValue.length)) {
  					endContainer = findParentContainer();
  				}
  			}
  
  			// Expand start/end container to matching selector
  			if (format[0].selector && format[0].expand !== FALSE && !format[0].inline) {
  				// Find new startContainer/endContainer if there is better one
  				startContainer = findSelectorEndPoint(startContainer, 'previousSibling');
  				endContainer = findSelectorEndPoint(endContainer, 'nextSibling');
  			}
  
  			// Expand start/end container to matching block element or text node
  			if (format[0].block || format[0].selector) {
  				// Find new startContainer/endContainer if there is better one
  				startContainer = findBlockEndPoint(startContainer, 'previousSibling');
  				endContainer = findBlockEndPoint(endContainer, 'nextSibling');
  
  				// Non block element then try to expand up the leaf
  				if (format[0].block) {
  					if (!isBlock(startContainer))
  						startContainer = findParentContainer(true);
  
  					if (!isBlock(endContainer))
  						endContainer = findParentContainer();
  				}
  			}
  
  			// Setup index for startContainer
  			if (startContainer.nodeType == 1) {
  				startOffset = nodeIndex(startContainer);
  				startContainer = startContainer.parentNode;
  			}
  
  			// Setup index for endContainer
  			if (endContainer.nodeType == 1) {
  				endOffset = nodeIndex(endContainer) + 1;
  				endContainer = endContainer.parentNode;
  			}
  
  			// Return new range like object
  			return {
  				startContainer : startContainer,
  				startOffset : startOffset,
  				endContainer : endContainer,
  				endOffset : endOffset
  			};
  		}
  
  		function removeFormat(format, vars, node, compare_node) {
  			var i, attrs, stylesModified;
  
  			// Check if node matches format
  			if (!matchName(node, format))
  				return FALSE;
  
  			// Should we compare with format attribs and styles
  			if (format.remove != 'all') {
  				// Remove styles
  				each(format.styles, function(value, name) {
  					value = replaceVars(value, vars);
  
  					// Indexed array
  					if (typeof(name) === 'number') {
  						name = value;
  						compare_node = 0;
  					}
  
  					if (!compare_node || isEq(getStyle(compare_node, name), value))
  						dom.setStyle(node, name, '');
  
  					stylesModified = 1;
  				});
  
  				// Remove style attribute if it's empty
  				if (stylesModified && dom.getAttrib(node, 'style') == '') {
  					node.removeAttribute('style');
  					node.removeAttribute('data-mce-style');
  				}
  
  				// Remove attributes
  				each(format.attributes, function(value, name) {
  					var valueOut;
  
  					value = replaceVars(value, vars);
  
  					// Indexed array
  					if (typeof(name) === 'number') {
  						name = value;
  						compare_node = 0;
  					}
  
  					if (!compare_node || isEq(dom.getAttrib(compare_node, name), value)) {
  						// Keep internal classes
  						if (name == 'class') {
  							value = dom.getAttrib(node, name);
  							if (value) {
  								// Build new class value where everything is removed except the internal prefixed classes
  								valueOut = '';
  								each(value.split(/\s+/), function(cls) {
  									if (/mce\w+/.test(cls))
  										valueOut += (valueOut ? ' ' : '') + cls;
  								});
  
  								// We got some internal classes left
  								if (valueOut) {
  									dom.setAttrib(node, name, valueOut);
  									return;
  								}
  							}
  						}
  
  						// IE6 has a bug where the attribute doesn't get removed correctly
  						if (name == "class")
  							node.removeAttribute('className');
  
  						// Remove mce prefixed attributes
  						if (MCE_ATTR_RE.test(name))
  							node.removeAttribute('data-mce-' + name);
  
  						node.removeAttribute(name);
  					}
  				});
  
  				// Remove classes
  				each(format.classes, function(value) {
  					value = replaceVars(value, vars);
  
  					if (!compare_node || dom.hasClass(compare_node, value))
  						dom.removeClass(node, value);
  				});
  
  				// Check for non internal attributes
  				attrs = dom.getAttribs(node);
  				for (i = 0; i < attrs.length; i++) {
  					if (attrs[i].nodeName.indexOf('_') !== 0)
  						return FALSE;
  				}
  			}
  
  			// Remove the inline child if it's empty for example <b> or <span>
  			if (format.remove != 'none') {
  				removeNode(node, format);
  				return TRUE;
  			}
  		};
  
  		function removeNode(node, format) {
  			var parentNode = node.parentNode, rootBlockElm;
  
  			function find(node, next, inc) {
  				node = getNonWhiteSpaceSibling(node, next, inc);
  
  				return !node || (node.nodeName == 'BR' || isBlock(node));
  			};
  
  			if (format.block) {
  				if (!forcedRootBlock) {
  					// Append BR elements if needed before we remove the block
  					if (isBlock(node) && !isBlock(parentNode)) {
  						if (!find(node, FALSE) && !find(node.firstChild, TRUE, 1))
  							node.insertBefore(dom.create('br'), node.firstChild);
  
  						if (!find(node, TRUE) && !find(node.lastChild, FALSE, 1))
  							node.appendChild(dom.create('br'));
  					}
  				} else {
  					// Wrap the block in a forcedRootBlock if we are at the root of document
  					if (parentNode == dom.getRoot()) {
  						if (!format.list_block || !isEq(node, format.list_block)) {
  							each(tinymce.grep(node.childNodes), function(node) {
  								if (isValid(forcedRootBlock, node.nodeName.toLowerCase())) {
  									if (!rootBlockElm)
  										rootBlockElm = wrap(node, forcedRootBlock);
  									else
  										rootBlockElm.appendChild(node);
  								} else
  									rootBlockElm = 0;
  							});
  						}
  					}
  				}
  			}
  
  			// Never remove nodes that isn't the specified inline element if a selector is specified too
  			if (format.selector && format.inline && !isEq(format.inline, node))
  				return;
  
  			dom.remove(node, 1);
  		};
  
  		function getNonWhiteSpaceSibling(node, next, inc) {
  			if (node) {
  				next = next ? 'nextSibling' : 'previousSibling';
  
  				for (node = inc ? node : node[next]; node; node = node[next]) {
  					if (node.nodeType == 1 || !isWhiteSpaceNode(node))
  						return node;
  				}
  			}
  		};
  
  		function isBookmarkNode(node) {
  			return node && node.nodeType == 1 && node.getAttribute('data-mce-type') == 'bookmark';
  		};
  
  		function mergeSiblings(prev, next) {
  			var marker, sibling, tmpSibling;
  
  			function compareElements(node1, node2) {
  				// Not the same name
  				if (node1.nodeName != node2.nodeName)
  					return FALSE;
  
  				function getAttribs(node) {
  					var attribs = {};
  
  					each(dom.getAttribs(node), function(attr) {
  						var name = attr.nodeName.toLowerCase();
  
  						// Don't compare internal attributes or style
  						if (name.indexOf('_') !== 0 && name !== 'style')
  							attribs[name] = dom.getAttrib(node, name);
  					});
  
  					return attribs;
  				};
  
  				function compareObjects(obj1, obj2) {
  					var value, name;
  
  					for (name in obj1) {
  						// Obj1 has item obj2 doesn't have
  						if (obj1.hasOwnProperty(name)) {
  							value = obj2[name];
  
  							// Obj2 doesn't have obj1 item
  							if (value === undef)
  								return FALSE;
  
  							// Obj2 item has a different value
  							if (obj1[name] != value)
  								return FALSE;
  
  							// Delete similar value
  							delete obj2[name];
  						}
  					}
  
  					// Check if obj 2 has something obj 1 doesn't have
  					for (name in obj2) {
  						// Obj2 has item obj1 doesn't have
  						if (obj2.hasOwnProperty(name))
  							return FALSE;
  					}
  
  					return TRUE;
  				};
  
  				// Attribs are not the same
  				if (!compareObjects(getAttribs(node1), getAttribs(node2)))
  					return FALSE;
  
  				// Styles are not the same
  				if (!compareObjects(dom.parseStyle(dom.getAttrib(node1, 'style')), dom.parseStyle(dom.getAttrib(node2, 'style'))))
  					return FALSE;
  
  				return TRUE;
  			};
  
  			function findElementSibling(node, sibling_name) {
  				for (sibling = node; sibling; sibling = sibling[sibling_name]) {
  					if (sibling.nodeType == 3 && sibling.nodeValue.length !== 0)
  						return node;
  
  					if (sibling.nodeType == 1 && !isBookmarkNode(sibling))
  						return sibling;
  				}
  
  				return node;
  			};
  
  			// Check if next/prev exists and that they are elements
  			if (prev && next) {
  				// If previous sibling is empty then jump over it
  				prev = findElementSibling(prev, 'previousSibling');
  				next = findElementSibling(next, 'nextSibling');
  
  				// Compare next and previous nodes
  				if (compareElements(prev, next)) {
  					// Append nodes between
  					for (sibling = prev.nextSibling; sibling && sibling != next;) {
  						tmpSibling = sibling;
  						sibling = sibling.nextSibling;
  						prev.appendChild(tmpSibling);
  					}
  
  					// Remove next node
  					dom.remove(next);
  
  					// Move children into prev node
  					each(tinymce.grep(next.childNodes), function(node) {
  						prev.appendChild(node);
  					});
  
  					return prev;
  				}
  			}
  
  			return next;
  		};
  
  		function getContainer(rng, start) {
  			var container, offset, lastIdx, walker;
  
  			container = rng[start ? 'startContainer' : 'endContainer'];
  			offset = rng[start ? 'startOffset' : 'endOffset'];
  
  			if (container.nodeType == 1) {
  				lastIdx = container.childNodes.length - 1;
  
  				if (!start && offset)
  					offset--;
  
  				container = container.childNodes[offset > lastIdx ? lastIdx : offset];
  			}
  
  			// If start text node is excluded then walk to the next node
  			if (container.nodeType === 3 && start && offset >= container.nodeValue.length) {
  				container = new TreeWalker(container, ed.getBody()).next() || container;
  			}
  
  			// If end text node is excluded then walk to the previous node
  			if (container.nodeType === 3 && !start && offset === 0) {
  				container = new TreeWalker(container, ed.getBody()).prev() || container;
  			}
  
  			return container;
  		};
  
  		function performCaretAction(type, name, vars) {
  			var caretContainerId = '_mce_caret', debug = ed.settings.caret_debug;
  
  			// Creates a caret container bogus element
  			function createCaretContainer(fill) {
  				var caretContainer = dom.create('span', {id: caretContainerId, 'data-mce-bogus': true, style: debug ? 'color:red' : ''});
  
  				if (fill) {
  					caretContainer.appendChild(ed.getDoc().createTextNode(INVISIBLE_CHAR));
  				}
  
  				return caretContainer;
  			};
  
  			function isCaretContainerEmpty(node, nodes) {
  				while (node) {
  					if ((node.nodeType === 3 && node.nodeValue !== INVISIBLE_CHAR) || node.childNodes.length > 1) {
  						return false;
  					}
  
  					// Collect nodes
  					if (nodes && node.nodeType === 1) {
  						nodes.push(node);
  					}
  
  					node = node.firstChild;
  				}
  
  				return true;
  			};
  			
  			// Returns any parent caret container element
  			function getParentCaretContainer(node) {
  				while (node) {
  					if (node.id === caretContainerId) {
  						return node;
  					}
  
  					node = node.parentNode;
  				}
  			};
  
  			// Finds the first text node in the specified node
  			function findFirstTextNode(node) {
  				var walker;
  
  				if (node) {
  					walker = new TreeWalker(node, node);
  
  					for (node = walker.current(); node; node = walker.next()) {
  						if (node.nodeType === 3) {
  							return node;
  						}
  					}
  				}
  			};
  
  			// Removes the caret container for the specified node or all on the current document
  			function removeCaretContainer(node, move_caret) {
  				var child, rng;
  
  				if (!node) {
  					node = getParentCaretContainer(selection.getStart());
  
  					if (!node) {
  						while (node = dom.get(caretContainerId)) {
  							removeCaretContainer(node, false);
  						}
  					}
  				} else {
  					rng = selection.getRng(true);
  
  					if (isCaretContainerEmpty(node)) {
  						if (move_caret !== false) {
  							rng.setStartBefore(node);
  							rng.setEndBefore(node);
  						}
  
  						dom.remove(node);
  					} else {
  						child = findFirstTextNode(node);
  
  						if (child.nodeValue.charAt(0) === INVISIBLE_CHAR) {
  							child = child.deleteData(0, 1);
  						}
  
  						dom.remove(node, 1);
  					}
  
  					selection.setRng(rng);
  				}
  			};
  			
  			// Applies formatting to the caret postion
  			function applyCaretFormat() {
  				var rng, caretContainer, textNode, offset, bookmark, container, text;
  
  				rng = selection.getRng(true);
  				offset = rng.startOffset;
  				container = rng.startContainer;
  				text = container.nodeValue;
  
  				caretContainer = getParentCaretContainer(selection.getStart());
  				if (caretContainer) {
  					textNode = findFirstTextNode(caretContainer);
  				}
  
  				// Expand to word is caret is in the middle of a text node and the char before/after is a alpha numeric character
  				if (text && offset > 0 && offset < text.length && /\w/.test(text.charAt(offset)) && /\w/.test(text.charAt(offset - 1))) {
  					// Get bookmark of caret position
  					bookmark = selection.getBookmark();
  
  					// Collapse bookmark range (WebKit)
  					rng.collapse(true);
  
  					// Expand the range to the closest word and split it at those points
  					rng = expandRng(rng, get(name));
  					rng = rangeUtils.split(rng);
  
  					// Apply the format to the range
  					apply(name, vars, rng);
  
  					// Move selection back to caret position
  					selection.moveToBookmark(bookmark);
  				} else {
  					if (!caretContainer || textNode.nodeValue !== INVISIBLE_CHAR) {
  						caretContainer = createCaretContainer(true);
  						textNode = caretContainer.firstChild;
  
  						rng.insertNode(caretContainer);
  						offset = 1;
  
  						apply(name, vars, caretContainer);
  					} else {
  						apply(name, vars, caretContainer);
  					}
  
  					// Move selection to text node
  					selection.setCursorLocation(textNode, offset);
  				}
  			};
  
  			function removeCaretFormat() {
  				var rng = selection.getRng(true), container, offset, bookmark,
  					hasContentAfter, node, formatNode, parents = [], i, caretContainer;
  
  				container = rng.startContainer;
  				offset = rng.startOffset;
  				node = container;
  
  				if (container.nodeType == 3) {
  					if (offset != container.nodeValue.length || container.nodeValue === INVISIBLE_CHAR) {
  						hasContentAfter = true;
  					}
  
  					node = node.parentNode;
  				}
  
  				while (node) {
  					if (matchNode(node, name, vars)) {
  						formatNode = node;
  						break;
  					}
  
  					if (node.nextSibling) {
  						hasContentAfter = true;
  					}
  
  					parents.push(node);
  					node = node.parentNode;
  				}
  
  				// Node doesn't have the specified format
  				if (!formatNode) {
  					return;
  				}
  
  				// Is there contents after the caret then remove the format on the element
  				if (hasContentAfter) {
  					// Get bookmark of caret position
  					bookmark = selection.getBookmark();
  
  					// Collapse bookmark range (WebKit)
  					rng.collapse(true);
  
  					// Expand the range to the closest word and split it at those points
  					rng = expandRng(rng, get(name), true);
  					rng = rangeUtils.split(rng);
  
  					// Remove the format from the range
  					remove(name, vars, rng);
  
  					// Move selection back to caret position
  					selection.moveToBookmark(bookmark);
  				} else {
  					caretContainer = createCaretContainer();
  
  					node = caretContainer;
  					for (i = parents.length - 1; i >= 0; i--) {
  						node.appendChild(dom.clone(parents[i], false));
  						node = node.firstChild;
  					}
  
  					// Insert invisible character into inner most format element
  					node.appendChild(dom.doc.createTextNode(INVISIBLE_CHAR));
  					node = node.firstChild;
  
  					var block = dom.getParent(formatNode, isTextBlock);
  
  					if (block && dom.isEmpty(block)) {
  						// Replace formatNode with caretContainer when removing format from empty block like <p><b>|</b></p>
  						formatNode.parentNode.replaceChild(caretContainer, formatNode);
  					} else {
  						// Insert caret container after the formated node
  						dom.insertAfter(caretContainer, formatNode);
  					}
  
  					// Move selection to text node
  					selection.setCursorLocation(node, 1);
  
  					// If the formatNode is empty, we can remove it safely. 
  					if (dom.isEmpty(formatNode)) {
  						dom.remove(formatNode);
  					}
  				}
  			};
  
  			// Checks if the parent caret container node isn't empty if that is the case it
  			// will remove the bogus state on all children that isn't empty
  			function unmarkBogusCaretParents() {
  				var i, caretContainer, node;
  
  				caretContainer = getParentCaretContainer(selection.getStart());
  				if (caretContainer && !dom.isEmpty(caretContainer)) {
  					tinymce.walk(caretContainer, function(node) {
  						if (node.nodeType == 1 && node.id !== caretContainerId && !dom.isEmpty(node)) {
  							dom.setAttrib(node, 'data-mce-bogus', null);
  						}
  					}, 'childNodes');
  				}
  			};
  
  			// Only bind the caret events once
  			if (!self._hasCaretEvents) {
  				// Mark current caret container elements as bogus when getting the contents so we don't end up with empty elements
  				ed.onBeforeGetContent.addToTop(function() {
  					var nodes = [], i;
  
  					if (isCaretContainerEmpty(getParentCaretContainer(selection.getStart()), nodes)) {
  						// Mark children
  						i = nodes.length;
  						while (i--) {
  							dom.setAttrib(nodes[i], 'data-mce-bogus', '1');
  						}
  					}
  				});
  
  				// Remove caret container on mouse up and on key up
  				tinymce.each('onMouseUp onKeyUp'.split(' '), function(name) {
  					ed[name].addToTop(function() {
  						removeCaretContainer();
  						unmarkBogusCaretParents();
  					});
  				});
  
  				// Remove caret container on keydown and it's a backspace, enter or left/right arrow keys
  				ed.onKeyDown.addToTop(function(ed, e) {
  					var keyCode = e.keyCode;
  
  					if (keyCode == 8 || keyCode == 37 || keyCode == 39) {
  						removeCaretContainer(getParentCaretContainer(selection.getStart()));
  					}
  
  					unmarkBogusCaretParents();
  				});
  
  				// Remove bogus state if they got filled by contents using editor.selection.setContent
  				selection.onSetContent.add(unmarkBogusCaretParents);
  
  				self._hasCaretEvents = true;
  			}
  
  			// Do apply or remove caret format
  			if (type == "apply") {
  				applyCaretFormat();
  			} else {
  				removeCaretFormat();
  			}
  		};
  
  		function moveStart(rng) {
  			var container = rng.startContainer,
  					offset = rng.startOffset, isAtEndOfText,
  					walker, node, nodes, tmpNode;
  
  			// Convert text node into index if possible
  			if (container.nodeType == 3 && offset >= container.nodeValue.length) {
  				// Get the parent container location and walk from there
  				offset = nodeIndex(container);
  				container = container.parentNode;
  				isAtEndOfText = true;
  			}
  
  			// Move startContainer/startOffset in to a suitable node
  			if (container.nodeType == 1) {
  				nodes = container.childNodes;
  				container = nodes[Math.min(offset, nodes.length - 1)];
  				walker = new TreeWalker(container, dom.getParent(container, dom.isBlock));
  
  				// If offset is at end of the parent node walk to the next one
  				if (offset > nodes.length - 1 || isAtEndOfText)
  					walker.next();
  
  				for (node = walker.current(); node; node = walker.next()) {
  					if (node.nodeType == 3 && !isWhiteSpaceNode(node)) {
  						// IE has a "neat" feature where it moves the start node into the closest element
  						// we can avoid this by inserting an element before it and then remove it after we set the selection
  						tmpNode = dom.create('a', null, INVISIBLE_CHAR);
  						node.parentNode.insertBefore(tmpNode, node);
  
  						// Set selection and remove tmpNode
  						rng.setStart(node, 0);
  						selection.setRng(rng);
  						dom.remove(tmpNode);
  
  						return;
  					}
  				}
  			}
  		};
  	};
  })(tinymce);
  
  tinymce.onAddEditor.add(function(tinymce, ed) {
  	var filters, fontSizes, dom, settings = ed.settings;
  
  	function replaceWithSpan(node, styles) {
  		tinymce.each(styles, function(value, name) {
  			if (value)
  				dom.setStyle(node, name, value);
  		});
  
  		dom.rename(node, 'span');
  	};
  
  	function convert(editor, params) {
  		dom = editor.dom;
  
  		if (settings.convert_fonts_to_spans) {
  			tinymce.each(dom.select('font,u,strike', params.node), function(node) {
  				filters[node.nodeName.toLowerCase()](ed.dom, node);
  			});
  		}
  	};
  
  	if (settings.inline_styles) {
  		fontSizes = tinymce.explode(settings.font_size_legacy_values);
  
  		filters = {
  			font : function(dom, node) {
  				replaceWithSpan(node, {
  					backgroundColor : node.style.backgroundColor,
  					color : node.color,
  					fontFamily : node.face,
  					fontSize : fontSizes[parseInt(node.size, 10) - 1]
  				});
  			},
  
  			u : function(dom, node) {
  				replaceWithSpan(node, {
  					textDecoration : 'underline'
  				});
  			},
  
  			strike : function(dom, node) {
  				replaceWithSpan(node, {
  					textDecoration : 'line-through'
  				});
  			}
  		};
  
  		ed.onPreProcess.add(convert);
  		ed.onSetContent.add(convert);
  
  		ed.onInit.add(function() {
  			ed.selection.onSetContent.add(convert);
  		});
  	}
  });
  
  (function(tinymce) {
  	var TreeWalker = tinymce.dom.TreeWalker;
  
  	tinymce.EnterKey = function(editor) {
  		var dom = editor.dom, selection = editor.selection, settings = editor.settings, undoManager = editor.undoManager, nonEmptyElementsMap = editor.schema.getNonEmptyElements();
  
  		function handleEnterKey(evt) {
  			var rng = selection.getRng(true), tmpRng, editableRoot, container, offset, parentBlock, documentMode, shiftKey,
  				newBlock, fragment, containerBlock, parentBlockName, containerBlockName, newBlockName, isAfterLastNodeInContainer;
  
  			// Returns true if the block can be split into two blocks or not
  			function canSplitBlock(node) {
  				return node &&
  					dom.isBlock(node) &&
  					!/^(TD|TH|CAPTION|FORM)$/.test(node.nodeName) &&
  					!/^(fixed|absolute)/i.test(node.style.position) && 
  					dom.getContentEditable(node) !== "true";
  			};
  
  			// Renders empty block on IE
  			function renderBlockOnIE(block) {
  				var oldRng;
  
  				if (tinymce.isIE && !tinymce.isIE11 && dom.isBlock(block)) {
  					oldRng = selection.getRng();
  					block.appendChild(dom.create('span', null, '\u00a0'));
  					selection.select(block);
  					block.lastChild.outerHTML = '';
  					selection.setRng(oldRng);
  				}
  			};
  
  			// Remove the first empty inline element of the block so this: <p><b><em></em></b>x</p> becomes this: <p>x</p>
  			function trimInlineElementsOnLeftSideOfBlock(block) {
  				var node = block, firstChilds = [], i;
  
  				// Find inner most first child ex: <p><i><b>*</b></i></p>
  				while (node = node.firstChild) {
  					if (dom.isBlock(node)) {
  						return;
  					}
  
  					if (node.nodeType == 1 && !nonEmptyElementsMap[node.nodeName.toLowerCase()]) {
  						firstChilds.push(node);
  					}
  				}
  
  				i = firstChilds.length;
  				while (i--) {
  					node = firstChilds[i];
  					if (!node.hasChildNodes() || (node.firstChild == node.lastChild && node.firstChild.nodeValue === '')) {
  						dom.remove(node);
  					} else {
  						// Remove <a> </a> see #5381
  						if (node.nodeName == "A" && (node.innerText || node.textContent) === ' ') {
  							dom.remove(node);
  						}
  					}
  				}
  			};
  			
  			// Moves the caret to a suitable position within the root for example in the first non pure whitespace text node or before an image
  			function moveToCaretPosition(root) {
  				var walker, node, rng, y, viewPort, lastNode = root, tempElm;
  
  				rng = dom.createRng();
  
  				if (root.hasChildNodes()) {
  					walker = new TreeWalker(root, root);
  
  					while (node = walker.current()) {
  						if (node.nodeType == 3) {
  							rng.setStart(node, 0);
  							rng.setEnd(node, 0);
  							break;
  						}
  
  						if (nonEmptyElementsMap[node.nodeName.toLowerCase()]) {
  							rng.setStartBefore(node);
  							rng.setEndBefore(node);
  							break;
  						}
  
  						lastNode = node;
  						node = walker.next();
  					}
  
  					if (!node) {
  						rng.setStart(lastNode, 0);
  						rng.setEnd(lastNode, 0);
  					}
  				} else {
  					if (root.nodeName == 'BR') {
  						if (root.nextSibling && dom.isBlock(root.nextSibling)) {
  							// Trick on older IE versions to render the caret before the BR between two lists
  							if (!documentMode || documentMode < 9) {
  								tempElm = dom.create('br');
  								root.parentNode.insertBefore(tempElm, root);
  							}
  
  							rng.setStartBefore(root);
  							rng.setEndBefore(root);
  						} else {
  							rng.setStartAfter(root);
  							rng.setEndAfter(root);
  						}
  					} else {
  						rng.setStart(root, 0);
  						rng.setEnd(root, 0);
  					}
  				}
  
  				selection.setRng(rng);
  
  				// Remove tempElm created for old IE:s
  				dom.remove(tempElm);
  
  				viewPort = dom.getViewPort(editor.getWin());
  
  				// scrollIntoView seems to scroll the parent window in most browsers now including FF 3.0b4 so it's time to stop using it and do it our selfs
  				y = dom.getPos(root).y;
  				if (y < viewPort.y || y + 25 > viewPort.y + viewPort.h) {
  					editor.getWin().scrollTo(0, y < viewPort.y ? y : y - viewPort.h + 25); // Needs to be hardcoded to roughly one line of text if a huge text block is broken into two blocks
  				}
  			};
  
  			// Creates a new block element by cloning the current one or creating a new one if the name is specified
  			// This function will also copy any text formatting from the parent block and add it to the new one
  			function createNewBlock(name) {
  				var node = container, block, clonedNode, caretNode;
  
  				block = name || parentBlockName == "TABLE" ? dom.create(name || newBlockName) : parentBlock.cloneNode(false);
  				caretNode = block;
  
  				// Clone any parent styles
  				if (settings.keep_styles !== false) {
  					do {
  						if (/^(SPAN|STRONG|B|EM|I|FONT|STRIKE|U)$/.test(node.nodeName)) {
  							// Never clone a caret containers
  							if (node.id == '_mce_caret') {
  								continue;
  							}
  
  							clonedNode = node.cloneNode(false);
  							dom.setAttrib(clonedNode, 'id', ''); // Remove ID since it needs to be document unique
  
  							if (block.hasChildNodes()) {
  								clonedNode.appendChild(block.firstChild);
  								block.appendChild(clonedNode);
  							} else {
  								caretNode = clonedNode;
  								block.appendChild(clonedNode);
  							}
  						}
  					} while (node = node.parentNode);
  				}
  
  				// BR is needed in empty blocks on non IE browsers
  				if (!tinymce.isIE || tinymce.isIE11) {
  					caretNode.innerHTML = '<br data-mce-bogus="1">';
  				}
  
  				return block;
  			};
  
  			// Returns true/false if the caret is at the start/end of the parent block element
  			function isCaretAtStartOrEndOfBlock(start) {
  				var walker, node, name;
  
  				// Caret is in the middle of a text node like "a|b"
  				if (container.nodeType == 3 && (start ? offset > 0 : offset < container.nodeValue.length)) {
  					return false;
  				}
  
  				// If after the last element in block node edge case for #5091
  				if (container.parentNode == parentBlock && isAfterLastNodeInContainer && !start) {
  					return true;
  				}
  
  				// If the caret if before the first element in parentBlock
  				if (start && container.nodeType == 1 && container == parentBlock.firstChild) {
  					return true;
  				}
  
  				// Caret can be before/after a table
  				if (container.nodeName === "TABLE" || (container.previousSibling && container.previousSibling.nodeName == "TABLE")) {
  					return (isAfterLastNodeInContainer && !start) || (!isAfterLastNodeInContainer && start);
  				}
  
  				// Walk the DOM and look for text nodes or non empty elements
  				walker = new TreeWalker(container, parentBlock);
  	
  				// If caret is in beginning or end of a text block then jump to the next/previous node
  				if (container.nodeType == 3) {
  					if (start && offset == 0) {
  						walker.prev();
  					} else if (!start && offset == container.nodeValue.length) {
  						walker.next();
  					}
  				}
  
  				while (node = walker.current()) {
  					if (node.nodeType === 1) {
  						// Ignore bogus elements
  						if (!node.getAttribute('data-mce-bogus')) {
  							// Keep empty elements like <img /> <input /> but not trailing br:s like <p>text|<br></p>
  							name = node.nodeName.toLowerCase();
  							if (nonEmptyElementsMap[name] && name !== 'br') {
  								return false;
  							}
  						}
  					} else if (node.nodeType === 3 && !/^[ \t\r\n]*$/.test(node.nodeValue)) {
  						return false;
  					}
  
  					if (start) {
  						walker.prev();
  					} else {
  						walker.next();
  					}
  				}
  
  				return true;
  			};
  
  			// Wraps any text nodes or inline elements in the specified forced root block name
  			function wrapSelfAndSiblingsInDefaultBlock(container, offset) {
  				var newBlock, parentBlock, startNode, node, next, blockName = newBlockName || 'P';
  
  				// Not in a block element or in a table cell or caption
  				parentBlock = dom.getParent(container, dom.isBlock);
  				if (!parentBlock || !canSplitBlock(parentBlock)) {
  					parentBlock = parentBlock || editableRoot;
  
  					if (!parentBlock.hasChildNodes()) {
  						newBlock = dom.create(blockName);
  						parentBlock.appendChild(newBlock);
  						rng.setStart(newBlock, 0);
  						rng.setEnd(newBlock, 0);
  						return newBlock;
  					}
  
  					// Find parent that is the first child of parentBlock
  					node = container;
  					while (node.parentNode != parentBlock) {
  						node = node.parentNode;
  					}
  
  					// Loop left to find start node start wrapping at
  					while (node && !dom.isBlock(node)) {
  						startNode = node;
  						node = node.previousSibling;
  					}
  
  					if (startNode) {
  						newBlock = dom.create(blockName);
  						startNode.parentNode.insertBefore(newBlock, startNode);
  
  						// Start wrapping until we hit a block
  						node = startNode;
  						while (node && !dom.isBlock(node)) {
  							next = node.nextSibling;
  							newBlock.appendChild(node);
  							node = next;
  						}
  
  						// Restore range to it's past location
  						rng.setStart(container, offset);
  						rng.setEnd(container, offset);
  					}
  				}
  
  				return container;
  			};
  
  			// Inserts a block or br before/after or in the middle of a split list of the LI is empty
  			function handleEmptyListItem() {
  				function isFirstOrLastLi(first) {
  					var node = containerBlock[first ? 'firstChild' : 'lastChild'];
  
  					// Find first/last element since there might be whitespace there
  					while (node) {
  						if (node.nodeType == 1) {
  							break;
  						}
  
  						node = node[first ? 'nextSibling' : 'previousSibling'];
  					}
  
  					return node === parentBlock;
  				};
  
  				newBlock = newBlockName ? createNewBlock(newBlockName) : dom.create('BR');
  
  				if (isFirstOrLastLi(true) && isFirstOrLastLi()) {
  					// Is first and last list item then replace the OL/UL with a text block
  					dom.replace(newBlock, containerBlock);
  				} else if (isFirstOrLastLi(true)) {
  					// First LI in list then remove LI and add text block before list
  					containerBlock.parentNode.insertBefore(newBlock, containerBlock);
  				} else if (isFirstOrLastLi()) {
  					// Last LI in list then temove LI and add text block after list
  					dom.insertAfter(newBlock, containerBlock);
  					renderBlockOnIE(newBlock);
  				} else {
  					// Middle LI in list the split the list and insert a text block in the middle
  					// Extract after fragment and insert it after the current block
  					tmpRng = rng.cloneRange();
  					tmpRng.setStartAfter(parentBlock);
  					tmpRng.setEndAfter(containerBlock);
  					fragment = tmpRng.extractContents();
  					dom.insertAfter(fragment, containerBlock);
  					dom.insertAfter(newBlock, containerBlock);
  				}
  
  				dom.remove(parentBlock);
  				moveToCaretPosition(newBlock);
  				undoManager.add();
  			};
  
  			// Walks the parent block to the right and look for any contents
  			function hasRightSideContent() {
  				var walker = new TreeWalker(container, parentBlock), node;
  
  				while (node = walker.next()) {
  					if (nonEmptyElementsMap[node.nodeName.toLowerCase()] || node.length > 0) {
  						return true;
  					}
  				}
  			}
  
  			// Inserts a BR element if the forced_root_block option is set to false or empty string
  			function insertBr() {
  				var brElm, extraBr, marker;
  
  				if (container && container.nodeType == 3 && offset >= container.nodeValue.length) {
  					// Insert extra BR element at the end block elements
  					if ((!tinymce.isIE || tinymce.isIE11) && !hasRightSideContent()) {
  						brElm = dom.create('br');
  						rng.insertNode(brElm);
  						rng.setStartAfter(brElm);
  						rng.setEndAfter(brElm);
  						extraBr = true;
  					}
  				}
  
  				brElm = dom.create('br');
  				rng.insertNode(brElm);
  
  				// Rendering modes below IE8 doesn't display BR elements in PRE unless we have a \n before it
  				if ((tinymce.isIE && !tinymce.isIE11) && parentBlockName == 'PRE' && (!documentMode || documentMode < 8)) {
  					brElm.parentNode.insertBefore(dom.doc.createTextNode('\r'), brElm);
  				}
  
  				// Insert temp marker and scroll to that
  				marker = dom.create('span', {}, '&nbsp;');
  				brElm.parentNode.insertBefore(marker, brElm);
  				selection.scrollIntoView(marker);
  				dom.remove(marker);
  
  				if (!extraBr) {
  					rng.setStartAfter(brElm);
  					rng.setEndAfter(brElm);
  				} else {
  					rng.setStartBefore(brElm);
  					rng.setEndBefore(brElm);
  				}
  
  				selection.setRng(rng);
  				undoManager.add();
  			};
  
  			// Trims any linebreaks at the beginning of node user for example when pressing enter in a PRE element
  			function trimLeadingLineBreaks(node) {
  				do {
  					if (node.nodeType === 3) {
  						node.nodeValue = node.nodeValue.replace(/^[\r\n]+/, '');
  					}
  
  					node = node.firstChild;
  				} while (node);
  			};
  
  			function getEditableRoot(node) {
  				var root = dom.getRoot(), parent, editableRoot;
  
  				// Get all parents until we hit a non editable parent or the root
  				parent = node;
  				while (parent !== root && dom.getContentEditable(parent) !== "false") {
  					if (dom.getContentEditable(parent) === "true") {
  						editableRoot = parent;
  					}
  
  					parent = parent.parentNode;
  				}
  				
  				return parent !== root ? editableRoot : root;
  			};
  
  			// Adds a BR at the end of blocks that only contains an IMG or INPUT since these might be floated and then they won't expand the block
  			function addBrToBlockIfNeeded(block) {
  				var lastChild;
  
  				// IE will render the blocks correctly other browsers needs a BR
  				if (!tinymce.isIE || tinymce.isIE11) {
  					block.normalize(); // Remove empty text nodes that got left behind by the extract
  
  					// Check if the block is empty or contains a floated last child
  					lastChild = block.lastChild;
  					if (!lastChild || (/^(left|right)$/gi.test(dom.getStyle(lastChild, 'float', true)))) {
  						dom.add(block, 'br');
  					}
  				}
  			};
  
  			// Delete any selected contents
  			if (!rng.collapsed) {
  				editor.execCommand('Delete');
  				return;
  			}
  
  			// Event is blocked by some other handler for example the lists plugin
  			if (evt.isDefaultPrevented()) {
  				return;
  			}
  
  			// Setup range items and newBlockName
  			container = rng.startContainer;
  			offset = rng.startOffset;
  			newBlockName = (settings.force_p_newlines ? 'p' : '') || settings.forced_root_block;
  			newBlockName = newBlockName ? newBlockName.toUpperCase() : '';
  			documentMode = dom.doc.documentMode;
  			shiftKey = evt.shiftKey;
  
  			// Resolve node index
  			if (container.nodeType == 1 && container.hasChildNodes()) {
  				isAfterLastNodeInContainer = offset > container.childNodes.length - 1;
  				container = container.childNodes[Math.min(offset, container.childNodes.length - 1)] || container;
  				if (isAfterLastNodeInContainer && container.nodeType == 3) {
  					offset = container.nodeValue.length;
  				} else {
  					offset = 0;
  				}
  			}
  
  			// Get editable root node normaly the body element but sometimes a div or span
  			editableRoot = getEditableRoot(container);
  
  			// If there is no editable root then enter is done inside a contentEditable false element
  			if (!editableRoot) {
  				return;
  			}
  
  			undoManager.beforeChange();
  
  			// If editable root isn't block nor the root of the editor
  			if (!dom.isBlock(editableRoot) && editableRoot != dom.getRoot()) {
  				if (!newBlockName || shiftKey) {
  					insertBr();
  				}
  
  				return;
  			}
  
  			// Wrap the current node and it's sibling in a default block if it's needed.
  			// for example this <td>text|<b>text2</b></td> will become this <td><p>text|<b>text2</p></b></td>
  			// This won't happen if root blocks are disabled or the shiftKey is pressed
  			if ((newBlockName && !shiftKey) || (!newBlockName && shiftKey)) {
  				container = wrapSelfAndSiblingsInDefaultBlock(container, offset);
  			}
  
  			// Find parent block and setup empty block paddings
  			parentBlock = dom.getParent(container, dom.isBlock);
  			containerBlock = parentBlock ? dom.getParent(parentBlock.parentNode, dom.isBlock) : null;
  
  			// Setup block names
  			parentBlockName = parentBlock ? parentBlock.nodeName.toUpperCase() : ''; // IE < 9 & HTML5
  			containerBlockName = containerBlock ? containerBlock.nodeName.toUpperCase() : ''; // IE < 9 & HTML5
  
  			// Enter inside block contained within a LI then split or insert before/after LI
  			if (containerBlockName == 'LI' && !evt.ctrlKey) {
  				parentBlock = containerBlock;
  				parentBlockName = containerBlockName;
  			}
  
  			// Handle enter in LI
  			if (parentBlockName == 'LI') {
  				if (!newBlockName && shiftKey) {
  					insertBr();
  					return;
  				}
  
  				// Handle enter inside an empty list item
  				if (dom.isEmpty(parentBlock)) {
  					// Let the list plugin or browser handle nested lists for now
  					if (/^(UL|OL|LI)$/.test(containerBlock.parentNode.nodeName)) {
  						return false;
  					}
  
  					handleEmptyListItem();
  					return;
  				}
  			}
  
  			// Don't split PRE tags but insert a BR instead easier when writing code samples etc
  			if (parentBlockName == 'PRE' && settings.br_in_pre !== false) {
  				if (!shiftKey) {
  					insertBr();
  					return;
  				}
  			} else {
  				// If no root block is configured then insert a BR by default or if the shiftKey is pressed
  				if ((!newBlockName && !shiftKey && parentBlockName != 'LI') || (newBlockName && shiftKey)) {
  					insertBr();
  					return;
  				}
  			}
  
  			// Default block name if it's not configured
  			newBlockName = newBlockName || 'P';
  
  			// Insert new block before/after the parent block depending on caret location
  			if (isCaretAtStartOrEndOfBlock()) {
  				// If the caret is at the end of a header we produce a P tag after it similar to Word unless we are in a hgroup
  				if (/^(H[1-6]|PRE)$/.test(parentBlockName) && containerBlockName != 'HGROUP') {
  					newBlock = createNewBlock(newBlockName);
  				} else {
  					newBlock = createNewBlock();
  				}
  
  				// Split the current container block element if enter is pressed inside an empty inner block element
  				if (settings.end_container_on_empty_block && canSplitBlock(containerBlock) && dom.isEmpty(parentBlock)) {
  					// Split container block for example a BLOCKQUOTE at the current blockParent location for example a P
  					newBlock = dom.split(containerBlock, parentBlock);
  				} else {
  					dom.insertAfter(newBlock, parentBlock);
  				}
  
  				moveToCaretPosition(newBlock);
  			} else if (isCaretAtStartOrEndOfBlock(true)) {
  				// Insert new block before
  				newBlock = parentBlock.parentNode.insertBefore(createNewBlock(), parentBlock);
  				renderBlockOnIE(newBlock);
  			} else {
  				// Extract after fragment and insert it after the current block
  				tmpRng = rng.cloneRange();
  				tmpRng.setEndAfter(parentBlock);
  				fragment = tmpRng.extractContents();
  				trimLeadingLineBreaks(fragment);
  				newBlock = fragment.firstChild;
  				dom.insertAfter(fragment, parentBlock);
  				trimInlineElementsOnLeftSideOfBlock(newBlock);
  				addBrToBlockIfNeeded(parentBlock);
  				moveToCaretPosition(newBlock);
  			}
  
  			dom.setAttrib(newBlock, 'id', ''); // Remove ID since it needs to be document unique
  			undoManager.add();
  		}
  
  		editor.onKeyDown.add(function(ed, evt) {
  			if (evt.keyCode == 13) {
  				if (handleEnterKey(evt) !== false) {
  					evt.preventDefault();
  				}
  			}
  		});
  	};
  })(tinymce);
  
  