text: /*
   * jQuery UI 1.5
   *
   * Copyright (c) 2008 Paul Bakaus (ui.jquery.com)
   * Dual licensed under the MIT (MIT-LICENSE.txt)
   * and GPL (GPL-LICENSE.txt) licenses.
   *
   * http://docs.jquery.com/UI
   *
   */
  ;(function($) {
  
  $.ui = {
  	plugin: {
  		add: function(module, option, set) {
  			var proto = $.ui[module].prototype;
  			for(var i in set) {
  				proto.plugins[i] = proto.plugins[i] || [];
  				proto.plugins[i].push([option, set[i]]);
  			}
  		},
  		call: function(instance, name, args) {
  			var set = instance.plugins[name];
  			if(!set) { return; }
  			
  			for (var i = 0; i < set.length; i++) {
  				if (instance.options[set[i][0]]) {
  					set[i][1].apply(instance.element, args);
  				}
  			}
  		}	
  	},
  	cssCache: {},
  	css: function(name) {
  		if ($.ui.cssCache[name]) { return $.ui.cssCache[name]; }
  		var tmp = $('<div class="ui-resizable-gen">').addClass(name).css({position:'absolute', top:'-5000px', left:'-5000px', display:'block'}).appendTo('body');
  		
  		//if (!$.browser.safari)
  			//tmp.appendTo('body'); 
  		
  		//Opera and Safari set width and height to 0px instead of auto
  		//Safari returns rgba(0,0,0,0) when bgcolor is not set
  		$.ui.cssCache[name] = !!(
  			(!(/auto|default/).test(tmp.css('cursor')) || (/^[1-9]/).test(tmp.css('height')) || (/^[1-9]/).test(tmp.css('width')) || 
  			!(/none/).test(tmp.css('backgroundImage')) || !(/transparent|rgba\(0, 0, 0, 0\)/).test(tmp.css('backgroundColor')))
  		);
  		try { $('body').get(0).removeChild(tmp.get(0));	} catch(e){}
  		return $.ui.cssCache[name];
  	},
  	disableSelection: function(e) {
  		e.unselectable = "on";
  		e.onselectstart = function() { return false; };
  		if (e.style) { e.style.MozUserSelect = "none"; }
  	},
  	enableSelection: function(e) {
  		e.unselectable = "off";
  		e.onselectstart = function() { return true; };
  		if (e.style) { e.style.MozUserSelect = ""; }
  	},
  	hasScroll: function(e, a) {
  		var scroll = /top/.test(a||"top") ? 'scrollTop' : 'scrollLeft', has = false;
  		if (e[scroll] > 0) return true; e[scroll] = 1;
  		has = e[scroll] > 0 ? true : false; e[scroll] = 0;
  		return has;
  	}
  };
  
  
  /** jQuery core modifications and additions **/
  
  var _remove = $.fn.remove;
  $.fn.remove = function() {
  	$("*", this).add(this).trigger("remove");
  	return _remove.apply(this, arguments );
  };
  
  // $.widget is a factory to create jQuery plugins
  // taking some boilerplate code out of the plugin code
  // created by Scott González and Jörn Zaefferer
  function getter(namespace, plugin, method) {
  	var methods = $[namespace][plugin].getter || [];
  	methods = (typeof methods == "string" ? methods.split(/,?\s+/) : methods);
  	return ($.inArray(method, methods) != -1);
  }
  
  $.widget = function(name, prototype) {
  	var namespace = name.split(".")[0];
  	name = name.split(".")[1];
  	
  	// create plugin method
  	$.fn[name] = function(options) {
  		var isMethodCall = (typeof options == 'string'),
  			args = Array.prototype.slice.call(arguments, 1);
  		
  		if (isMethodCall && getter(namespace, name, options)) {
  			var instance = $.data(this[0], name);
  			return (instance ? instance[options].apply(instance, args)
  				: undefined);
  		}
  		
  		return this.each(function() {
  			var instance = $.data(this, name);
  			if (isMethodCall && instance && $.isFunction(instance[options])) {
  				instance[options].apply(instance, args);
  			} else if (!isMethodCall) {
  				$.data(this, name, new $[namespace][name](this, options));
  			}
  		});
  	};
  	
  	// create widget constructor
  	$[namespace][name] = function(element, options) {
  		var self = this;
  		
  		this.widgetName = name;
  		this.widgetBaseClass = namespace + '-' + name;
  		
  		this.options = $.extend({ disabled: false }, $[namespace][name].defaults, options);
  		this.element = $(element)
  			.bind('setData.' + name, function(e, key, value) {
  				return self.setData(key, value);
  			})
  			.bind('getData.' + name, function(e, key) {
  				return self.getData(key);
  			})
  			.bind('remove', function() {
  				return self.destroy();
  			});
  		this.init();
  	};
  	
  	// add widget prototype
  	$[namespace][name].prototype = $.extend({}, $.widget.prototype, prototype);
  };
  
  $.widget.prototype = {
  	init: function() {},
  	destroy: function() {
  		this.element.removeData(this.widgetName);
  	},
  	
  	getData: function(key) {
  		return this.options[key];
  	},
  	setData: function(key, value) {
  		this.options[key] = value;
  		
  		if (key == 'disabled') {
  			this.element[value ? 'addClass' : 'removeClass'](
  				this.widgetBaseClass + '-disabled');
  		}
  	},
  	
  	enable: function() {
  		this.setData('disabled', false);
  	},
  	disable: function() {
  		this.setData('disabled', true);
  	}
  };
  
  
  /** Mouse Interaction Plugin **/
  
  $.ui.mouse = {
  	mouseInit: function() {
  		var self = this;
  	
  		this.element.bind('mousedown.'+this.widgetName, function(e) {
  			return self.mouseDown(e);
  		});
  		
  		// Prevent text selection in IE
  		if ($.browser.msie) {
  			this._mouseUnselectable = this.element.attr('unselectable');
  			this.element.attr('unselectable', 'on');
  		}
  		
  		this.started = false;
  	},
  	
  	// TODO: make sure destroying one instance of mouse doesn't mess with
  	// other instances of mouse
  	mouseDestroy: function() {
  		this.element.unbind('.'+this.widgetName);
  		
  		// Restore text selection in IE
  		($.browser.msie
  			&& this.element.attr('unselectable', this._mouseUnselectable));
  	},
  	
  	mouseDown: function(e) {
  		// we may have missed mouseup (out of window)
  		(this._mouseStarted && this.mouseUp(e));
  		
  		this._mouseDownEvent = e;
  		
  		var self = this,
  			btnIsLeft = (e.which == 1),
  			elIsCancel = (typeof this.options.cancel == "string" ? $(e.target).is(this.options.cancel) : false);
  		if (!btnIsLeft || elIsCancel || !this.mouseCapture(e)) {
  			return true;
  		}
  		
  		this._mouseDelayMet = !this.options.delay;
  		if (!this._mouseDelayMet) {
  			this._mouseDelayTimer = setTimeout(function() {
  				self._mouseDelayMet = true;
  			}, this.options.delay);
  		}
  		
  		if (this.mouseDistanceMet(e) && this.mouseDelayMet(e)) {
  			this._mouseStarted = (this.mouseStart(e) !== false);
  			if (!this._mouseStarted) { e.preventDefault(); return true; }
  		}
  		
  		// these delegates are required to keep context
  		this._mouseMoveDelegate = function(e) {
  			return self.mouseMove(e);
  		};
  		this._mouseUpDelegate = function(e) {
  			return self.mouseUp(e);
  		};
  		$(document)
  			.bind('mousemove.'+this.widgetName, this._mouseMoveDelegate)
  			.bind('mouseup.'+this.widgetName, this._mouseUpDelegate);
  		
  		return false;
  	},
  	
  	mouseMove: function(e) {
  		// IE mouseup check - mouseup happened when mouse was out of window
  		if ($.browser.msie && !e.button) {
  			return this.mouseUp(e);
  		}
  		
  		if (this._mouseStarted) {
  			this.mouseDrag(e);
  			return false;
  		}
  		
  		if (this.mouseDistanceMet(e) && this.mouseDelayMet(e)) {
  			this._mouseStarted =
  				(this.mouseStart(this._mouseDownEvent, e) !== false);
  			(this._mouseStarted ? this.mouseDrag(e) : this.mouseUp(e));
  		}
  		
  		return !this._mouseStarted;
  	},
  	
  	mouseUp: function(e) {
  		$(document)
  			.unbind('mousemove.'+this.widgetName, this._mouseMoveDelegate)
  			.unbind('mouseup.'+this.widgetName, this._mouseUpDelegate);
  		
  		if (this._mouseStarted) {
  			this._mouseStarted = false;
  			this.mouseStop(e);
  		}
  		
  		return false;
  	},
  	
  	mouseDistanceMet: function(e) {
  		return (Math.max(
  				Math.abs(this._mouseDownEvent.pageX - e.pageX),
  				Math.abs(this._mouseDownEvent.pageY - e.pageY)
  			) >= this.options.distance
  		);
  	},
  	
  	mouseDelayMet: function(e) {
  		return this._mouseDelayMet;
  	},
  	
  	// These are placeholder methods, to be overriden by extending plugin
  	mouseStart: function(e) {},
  	mouseDrag: function(e) {},
  	mouseStop: function(e) {},
  	mouseCapture: function(e) { return true; }
  };
  
  $.ui.mouse.defaults = {
  	cancel: null,
  	distance: 1,
  	delay: 0
  };
  
  })(jQuery);
  /*
   * jQuery UI Draggable
   *
   * Copyright (c) 2008 Paul Bakaus
   * Dual licensed under the MIT (MIT-LICENSE.txt)
   * and GPL (GPL-LICENSE.txt) licenses.
   * 
   * http://docs.jquery.com/UI/Draggables
   *
   * Depends:
   *	ui.core.js
   *
   */
  (function($) {
  
  $.widget("ui.draggable", $.extend($.ui.mouse, {
  	init: function() {
  		
  		//Initialize needed constants
  		var o = this.options;
  
  		//Position the node
  		if (o.helper == 'original' && !(/(relative|absolute|fixed)/).test(this.element.css('position')))
  			this.element.css('position', 'relative');
  
  		this.element.addClass('ui-draggable');
  		(o.disabled && this.element.addClass('ui-draggable-disabled'));
  		
  		this.mouseInit();
  		
  	},
  	mouseStart: function(e) {
  		var o = this.options;
  		
  		if (this.helper || o.disabled || $(e.target).is('.ui-resizable-handle')) return false;
  		
  		var handle = !this.options.handle || !$(this.options.handle, this.element).length ? true : false;
  		
  	
  		$(this.options.handle, this.element).find("*").andSelf().each(function() {
  			if(this == e.target) handle = true;
  		});
  		if (!handle) return false;
  		
  		if($.ui.ddmanager) $.ui.ddmanager.current = this;
  		
  		//Create and append the visible helper
  		this.helper = $.isFunction(o.helper) ? $(o.helper.apply(this.element[0], [e])) : (o.helper == 'clone' ? this.element.clone() : this.element);
  		if(!this.helper.parents('body').length) this.helper.appendTo((o.appendTo == 'parent' ? this.element[0].parentNode : o.appendTo));
  		if(this.helper[0] != this.element[0] && !(/(fixed|absolute)/).test(this.helper.css("position"))) this.helper.css("position", "absolute");
  		
  		/*
  		 * - Position generation -
  		 * This block generates everything position related - it's the core of draggables.
  		 */
  		
  		this.margins = {																				//Cache the margins
  			left: (parseInt(this.element.css("marginLeft"),10) || 0),
  			top: (parseInt(this.element.css("marginTop"),10) || 0)
  		};		
  		
  		this.cssPosition = this.helper.css("position");													//Store the helper's css position
  		this.offset = this.element.offset();															//The element's absolute position on the page
  		this.offset = {																					//Substract the margins from the element's absolute offset
  			top: this.offset.top - this.margins.top,
  			left: this.offset.left - this.margins.left
  		};
  		
  		this.offset.click = {																			//Where the click happened, relative to the element
  			left: e.pageX - this.offset.left,
  			top: e.pageY - this.offset.top
  		};
  		
  		this.offsetParent = this.helper.offsetParent(); var po = this.offsetParent.offset();			//Get the offsetParent and cache its position
  		if(this.offsetParent[0] == document.body && $.browser.mozilla) po = { top: 0, left: 0 };		//Ugly FF3 fix
  		this.offset.parent = {																			//Store its position plus border
  			top: po.top + (parseInt(this.offsetParent.css("borderTopWidth"),10) || 0),
  			left: po.left + (parseInt(this.offsetParent.css("borderLeftWidth"),10) || 0)
  		};
  		
  		var p = this.element.position();																//This is a relative to absolute position minus the actual position calculation - only used for relative positioned helpers
  		this.offset.relative = this.cssPosition == "relative" ? {
  			top: p.top - (parseInt(this.helper.css("top"),10) || 0) + this.offsetParent[0].scrollTop,
  			left: p.left - (parseInt(this.helper.css("left"),10) || 0) + this.offsetParent[0].scrollLeft
  		} : { top: 0, left: 0 };
  		
  		this.originalPosition = this.generatePosition(e);												//Generate the original position
  		this.helperProportions = { width: this.helper.outerWidth(), height: this.helper.outerHeight() };//Cache the helper size
  		
  		if(o.cursorAt) {
  			if(o.cursorAt.left != undefined) this.offset.click.left = o.cursorAt.left + this.margins.left;
  			if(o.cursorAt.right != undefined) this.offset.click.left = this.helperProportions.width - o.cursorAt.right + this.margins.left;
  			if(o.cursorAt.top != undefined) this.offset.click.top = o.cursorAt.top + this.margins.top;
  			if(o.cursorAt.bottom != undefined) this.offset.click.top = this.helperProportions.height - o.cursorAt.bottom + this.margins.top;
  		}
  		
  		
  		/*
  		 * - Position constraining -
  		 * Here we prepare position constraining like grid and containment.
  		 */	
  		
  		if(o.containment) {
  			if(o.containment == 'parent') o.containment = this.helper[0].parentNode;
  			if(o.containment == 'document' || o.containment == 'window') this.containment = [
  				0 - this.offset.relative.left - this.offset.parent.left,
  				0 - this.offset.relative.top - this.offset.parent.top,
  				$(o.containment == 'document' ? document : window).width() - this.offset.relative.left - this.offset.parent.left - this.helperProportions.width - this.margins.left - (parseInt(this.element.css("marginRight"),10) || 0),
  				($(o.containment == 'document' ? document : window).height() || document.body.parentNode.scrollHeight) - this.offset.relative.top - this.offset.parent.top - this.helperProportions.height - this.margins.top - (parseInt(this.element.css("marginBottom"),10) || 0)
  			];
  			
  			if(!(/^(document|window|parent)$/).test(o.containment)) {
  				var ce = $(o.containment)[0];
  				var co = $(o.containment).offset();
  				
  				this.containment = [
  					co.left + (parseInt($(ce).css("borderLeftWidth"),10) || 0) - this.offset.relative.left - this.offset.parent.left,
  					co.top + (parseInt($(ce).css("borderTopWidth"),10) || 0) - this.offset.relative.top - this.offset.parent.top,
  					co.left+Math.max(ce.scrollWidth,ce.offsetWidth) - (parseInt($(ce).css("borderLeftWidth"),10) || 0) - this.offset.relative.left - this.offset.parent.left - this.helperProportions.width - this.margins.left - (parseInt(this.element.css("marginRight"),10) || 0),
  					co.top+Math.max(ce.scrollHeight,ce.offsetHeight) - (parseInt($(ce).css("borderTopWidth"),10) || 0) - this.offset.relative.top - this.offset.parent.top - this.helperProportions.height - this.margins.top - (parseInt(this.element.css("marginBottom"),10) || 0)
  				];
  			}
  		}
  		
  		//Call plugins and callbacks
  		this.propagate("start", e);
  		
  		this.helperProportions = { width: this.helper.outerWidth(), height: this.helper.outerHeight() };//Recache the helper size
  		if ($.ui.ddmanager && !o.dropBehaviour) $.ui.ddmanager.prepareOffsets(this, e);
  		
  		this.helper.addClass("ui-draggable-dragging");
  		this.mouseDrag(e); //Execute the drag once - this causes the helper not to be visible before getting its correct position
  		return true;
  	},
  	convertPositionTo: function(d, pos) {
  		if(!pos) pos = this.position;
  		var mod = d == "absolute" ? 1 : -1;
  		return {
  			top: (
  				pos.top																	// the calculated relative position
  				+ this.offset.relative.top	* mod										// Only for relative positioned nodes: Relative offset from element to offset parent
  				+ this.offset.parent.top * mod											// The offsetParent's offset without borders (offset + border)
  				- (this.cssPosition == "fixed" || (this.cssPosition == "absolute" && this.offsetParent[0] == document.body) ? 0 : this.offsetParent[0].scrollTop) * mod	// The offsetParent's scroll position, not if the element is fixed
  				+ (this.cssPosition == "fixed" ? this.offsetParent[0].scrollTop : 0) * mod
  				+ this.margins.top * mod												//Add the margin (you don't want the margin counting in intersection methods)
  			),
  			left: (
  				pos.left																// the calculated relative position
  				+ this.offset.relative.left	* mod										// Only for relative positioned nodes: Relative offset from element to offset parent
  				+ this.offset.parent.left * mod											// The offsetParent's offset without borders (offset + border)
  				- (this.cssPosition == "fixed" || (this.cssPosition == "absolute" && this.offsetParent[0] == document.body) ? 0 : this.offsetParent[0].scrollLeft) * mod	// The offsetParent's scroll position, not if the element is fixed
  				+ (this.cssPosition == "fixed" ? this.offsetParent[0].scrollLeft : 0) * mod
  				+ this.margins.left * mod												//Add the margin (you don't want the margin counting in intersection methods)
  			)
  		};
  	},
  	generatePosition: function(e) {
  		
  		var o = this.options;
  		var position = {
  			top: (
  				e.pageY																	// The absolute mouse position
  				- this.offset.click.top													// Click offset (relative to the element)
  				- this.offset.relative.top												// Only for relative positioned nodes: Relative offset from element to offset parent
  				- this.offset.parent.top												// The offsetParent's offset without borders (offset + border)
  				+ (this.cssPosition == "fixed" || (this.cssPosition == "absolute" && this.offsetParent[0] == document.body) ? 0 : this.offsetParent[0].scrollTop)	// The offsetParent's scroll position, not if the element is fixed
  				- (this.cssPosition == "fixed" ? this.offsetParent[0].scrollTop : 0)
  			),
  			left: (
  				e.pageX																	// The absolute mouse position
  				- this.offset.click.left												// Click offset (relative to the element)
  				- this.offset.relative.left												// Only for relative positioned nodes: Relative offset from element to offset parent
  				- this.offset.parent.left												// The offsetParent's offset without borders (offset + border)
  				+ (this.cssPosition == "fixed" || (this.cssPosition == "absolute" && this.offsetParent[0] == document.body) ? 0 : this.offsetParent[0].scrollLeft)	// The offsetParent's scroll position, not if the element is fixed
  				- (this.cssPosition == "fixed" ? this.offsetParent[0].scrollLeft : 0)
  			)
  		};
  		
  		if(!this.originalPosition) return position;										//If we are not dragging yet, we won't check for options
  		
  		/*
  		 * - Position constraining -
  		 * Constrain the position to a mix of grid, containment.
  		 */
  		if(this.containment) {
  			if(position.left < this.containment[0]) position.left = this.containment[0];
  			if(position.top < this.containment[1]) position.top = this.containment[1];
  			if(position.left > this.containment[2]) position.left = this.containment[2];
  			if(position.top > this.containment[3]) position.top = this.containment[3];
  		}
  		
  		if(o.grid) {
  			var top = this.originalPosition.top + Math.round((position.top - this.originalPosition.top) / o.grid[1]) * o.grid[1];
  			position.top = this.containment ? (!(top < this.containment[1] || top > this.containment[3]) ? top : (!(top < this.containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top;
  			
  			var left = this.originalPosition.left + Math.round((position.left - this.originalPosition.left) / o.grid[0]) * o.grid[0];
  			position.left = this.containment ? (!(left < this.containment[0] || left > this.containment[2]) ? left : (!(left < this.containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left;
  		}
  		
  		return position;
  	},
  	mouseDrag: function(e) {
  		
  		//Compute the helpers position
  		this.position = this.generatePosition(e);
  		this.positionAbs = this.convertPositionTo("absolute");
  		
  		//Call plugins and callbacks and use the resulting position if something is returned		
  		this.position = this.propagate("drag", e) || this.position;
  		
  		if(!this.options.axis || this.options.axis != "y") this.helper[0].style.left = this.position.left+'px';
  		if(!this.options.axis || this.options.axis != "x") this.helper[0].style.top = this.position.top+'px';
  		if($.ui.ddmanager) $.ui.ddmanager.drag(this, e);
  		
  		return false;
  	},
  	mouseStop: function(e) {
  		
  		//If we are using droppables, inform the manager about the drop
  		if ($.ui.ddmanager && !this.options.dropBehaviour)
  			$.ui.ddmanager.drop(this, e);
  			
  		if(this.options.revert) {
  			var self = this;
  			$(this.helper).animate(this.originalPosition, parseInt(this.options.revert, 10) || 500, function() {
  				self.propagate("stop", e);
  				self.clear();
  			});
  		} else {
  			this.propagate("stop", e);
  			this.clear();
  		}
  		
  		return false;
  	},
  	clear: function() {
  		this.helper.removeClass("ui-draggable-dragging");
  		if(this.options.helper != 'original' && !this.cancelHelperRemoval) this.helper.remove();
  		//if($.ui.ddmanager) $.ui.ddmanager.current = null;
  		this.helper = null;
  		this.cancelHelperRemoval = false;
  	},
  	
  	// From now on bulk stuff - mainly helpers
  	plugins: {},
  	uiHash: function(e) {
  		return {
  			helper: this.helper,
  			position: this.position,
  			absolutePosition: this.positionAbs,
  			options: this.options			
  		};
  	},
  	propagate: function(n,e) {
  		$.ui.plugin.call(this, n, [e, this.uiHash()]);
  		return this.element.triggerHandler(n == "drag" ? n : "drag"+n, [e, this.uiHash()], this.options[n]);
  	},
  	destroy: function() {
  		if(!this.element.data('draggable')) return;
  		this.element.removeData("draggable").unbind(".draggable").removeClass('ui-draggable');
  		this.mouseDestroy();
  	}
  }));
  
  $.extend($.ui.draggable, {
  	defaults: {
  		appendTo: "parent",
  		axis: false,
  		cancel: ":input,button",
  		delay: 0,
  		distance: 0,
  		helper: "original"
  	}
  });
  
  $.ui.plugin.add("draggable", "cursor", {
  	start: function(e, ui) {
  		var t = $('body');
  		if (t.css("cursor")) ui.options._cursor = t.css("cursor");
  		t.css("cursor", ui.options.cursor);
  	},
  	stop: function(e, ui) {
  		if (ui.options._cursor) $('body').css("cursor", ui.options._cursor);
  	}
  });
  
  $.ui.plugin.add("draggable", "zIndex", {
  	start: function(e, ui) {
  		var t = $(ui.helper);
  		if(t.css("zIndex")) ui.options._zIndex = t.css("zIndex");
  		t.css('zIndex', ui.options.zIndex);
  	},
  	stop: function(e, ui) {
  		if(ui.options._zIndex) $(ui.helper).css('zIndex', ui.options._zIndex);
  	}
  });
  
  $.ui.plugin.add("draggable", "opacity", {
  	start: function(e, ui) {
  		var t = $(ui.helper);
  		if(t.css("opacity")) ui.options._opacity = t.css("opacity");
  		t.css('opacity', ui.options.opacity);
  	},
  	stop: function(e, ui) {
  		if(ui.options._opacity) $(ui.helper).css('opacity', ui.options._opacity);
  	}
  });
  
  $.ui.plugin.add("draggable", "iframeFix", {
  	start: function(e, ui) {
  		$(ui.options.iframeFix === true ? "iframe" : ui.options.iframeFix).each(function() {					
  			$('<div class="ui-draggable-iframeFix" style="background: #fff;"></div>')
  			.css({
  				width: this.offsetWidth+"px", height: this.offsetHeight+"px",
  				position: "absolute", opacity: "0.001", zIndex: 1000
  			})
  			.css($(this).offset())
  			.appendTo("body");
  		});
  	},
  	stop: function(e, ui) {
  		$("div.DragDropIframeFix").each(function() { this.parentNode.removeChild(this); }); //Remove frame helpers	
  	}
  });
  
  $.ui.plugin.add("draggable", "scroll", {
  	start: function(e, ui) {
  		var o = ui.options;
  		var i = $(this).data("draggable");
  		o.scrollSensitivity	= o.scrollSensitivity || 20;
  		o.scrollSpeed		= o.scrollSpeed || 20;
  		
  		i.overflowY = function(el) {
  			do { if(/auto|scroll/.test(el.css('overflow')) || (/auto|scroll/).test(el.css('overflow-y'))) return el; el = el.parent(); } while (el[0].parentNode);
  			return $(document);
  		}(this);
  		i.overflowX = function(el) {
  			do { if(/auto|scroll/.test(el.css('overflow')) || (/auto|scroll/).test(el.css('overflow-x'))) return el; el = el.parent(); } while (el[0].parentNode);
  			return $(document);
  		}(this);
  		
  		if(i.overflowY[0] != document && i.overflowY[0].tagName != 'HTML') i.overflowYOffset = i.overflowY.offset();
  		if(i.overflowX[0] != document && i.overflowX[0].tagName != 'HTML') i.overflowXOffset = i.overflowX.offset();
  		
  	},
  	drag: function(e, ui) {
  		
  		var o = ui.options;
  		var i = $(this).data("draggable");
  		
  		if(i.overflowY[0] != document && i.overflowY[0].tagName != 'HTML') {
  			if((i.overflowYOffset.top + i.overflowY[0].offsetHeight) - e.pageY < o.scrollSensitivity)
  				i.overflowY[0].scrollTop = i.overflowY[0].scrollTop + o.scrollSpeed;
  			if(e.pageY - i.overflowYOffset.top < o.scrollSensitivity)
  				i.overflowY[0].scrollTop = i.overflowY[0].scrollTop - o.scrollSpeed;
  							
  		} else {
  			if(e.pageY - $(document).scrollTop() < o.scrollSensitivity)
  				$(document).scrollTop($(document).scrollTop() - o.scrollSpeed);
  			if($(window).height() - (e.pageY - $(document).scrollTop()) < o.scrollSensitivity)
  				$(document).scrollTop($(document).scrollTop() + o.scrollSpeed);
  		}
  		
  		if(i.overflowX[0] != document && i.overflowX[0].tagName != 'HTML') {
  			if((i.overflowXOffset.left + i.overflowX[0].offsetWidth) - e.pageX < o.scrollSensitivity)
  				i.overflowX[0].scrollLeft = i.overflowX[0].scrollLeft + o.scrollSpeed;
  			if(e.pageX - i.overflowXOffset.left < o.scrollSensitivity)
  				i.overflowX[0].scrollLeft = i.overflowX[0].scrollLeft - o.scrollSpeed;
  		} else {
  			if(e.pageX - $(document).scrollLeft() < o.scrollSensitivity)
  				$(document).scrollLeft($(document).scrollLeft() - o.scrollSpeed);
  			if($(window).width() - (e.pageX - $(document).scrollLeft()) < o.scrollSensitivity)
  				$(document).scrollLeft($(document).scrollLeft() + o.scrollSpeed);
  		}
  		
  	}
  });
  
  $.ui.plugin.add("draggable", "snap", {
  	start: function(e, ui) {
  		
  		var inst = $(this).data("draggable");
  		inst.snapElements = [];
  		$(ui.options.snap === true ? '.ui-draggable' : ui.options.snap).each(function() {
  			var $t = $(this); var $o = $t.offset();
  			if(this != inst.element[0]) inst.snapElements.push({
  				item: this,
  				width: $t.outerWidth(), height: $t.outerHeight(),
  				top: $o.top, left: $o.left
  			});
  		});
  		
  	},
  	drag: function(e, ui) {
  		
  		var inst = $(this).data("draggable");
  		var d = ui.options.snapTolerance || 20;
  		var x1 = ui.absolutePosition.left, x2 = x1 + inst.helperProportions.width,
  			y1 = ui.absolutePosition.top, y2 = y1 + inst.helperProportions.height;
  		
  		for (var i = inst.snapElements.length - 1; i >= 0; i--){
  			
  			var l = inst.snapElements[i].left, r = l + inst.snapElements[i].width, 
  				t = inst.snapElements[i].top, b = t + inst.snapElements[i].height;
  			
  			//Yes, I know, this is insane ;)
  			if(!((l-d < x1 && x1 < r+d && t-d < y1 && y1 < b+d) || (l-d < x1 && x1 < r+d && t-d < y2 && y2 < b+d) || (l-d < x2 && x2 < r+d && t-d < y1 && y1 < b+d) || (l-d < x2 && x2 < r+d && t-d < y2 && y2 < b+d))) continue;
  			
  			if(ui.options.snapMode != 'inner') {
  				var ts = Math.abs(t - y2) <= 20;
  				var bs = Math.abs(b - y1) <= 20;
  				var ls = Math.abs(l - x2) <= 20;
  				var rs = Math.abs(r - x1) <= 20;
  				if(ts) ui.position.top = inst.convertPositionTo("relative", { top: t - inst.helperProportions.height, left: 0 }).top;
  				if(bs) ui.position.top = inst.convertPositionTo("relative", { top: b, left: 0 }).top;
  				if(ls) ui.position.left = inst.convertPositionTo("relative", { top: 0, left: l - inst.helperProportions.width }).left;
  				if(rs) ui.position.left = inst.convertPositionTo("relative", { top: 0, left: r }).left;
  			}
  			
  			if(ui.options.snapMode != 'outer') {
  				var ts = Math.abs(t - y1) <= 20;
  				var bs = Math.abs(b - y2) <= 20;
  				var ls = Math.abs(l - x1) <= 20;
  				var rs = Math.abs(r - x2) <= 20;
  				if(ts) ui.position.top = inst.convertPositionTo("relative", { top: t, left: 0 }).top;
  				if(bs) ui.position.top = inst.convertPositionTo("relative", { top: b - inst.helperProportions.height, left: 0 }).top;
  				if(ls) ui.position.left = inst.convertPositionTo("relative", { top: 0, left: l }).left;
  				if(rs) ui.position.left = inst.convertPositionTo("relative", { top: 0, left: r - inst.helperProportions.width }).left;
  			}
  			
  		};
  	}
  });
  
  $.ui.plugin.add("draggable", "connectToSortable", {
  	start: function(e,ui) {
  	
  		var inst = $(this).data("draggable");
  		inst.sortables = [];
  		$(ui.options.connectToSortable).each(function() {
  			if($.data(this, 'sortable')) {
  				var sortable = $.data(this, 'sortable');
  				inst.sortables.push({
  					instance: sortable,
  					shouldRevert: sortable.options.revert
  				});
  				sortable.refresh();	//Do a one-time refresh at start to refresh the containerCache	
  				sortable.propagate("activate", e, inst);
  			}
  		});
  
  	},
  	stop: function(e,ui) {
  		
  		//If we are still over the sortable, we fake the stop event of the sortable, but also remove helper
  		var inst = $(this).data("draggable");
  		
  		$.each(inst.sortables, function() {
  			if(this.instance.isOver) {
  				this.instance.isOver = 0;
  				inst.cancelHelperRemoval = true; //Don't remove the helper in the draggable instance
  				this.instance.cancelHelperRemoval = false; //Remove it in the sortable instance (so sortable plugins like revert still work)
  				if(this.shouldRevert) this.instance.options.revert = true; //revert here
  				this.instance.mouseStop(e);
  				
  				//Also propagate receive event, since the sortable is actually receiving a element
  				this.instance.element.triggerHandler("sortreceive", [e, $.extend(this.instance.ui(), { sender: inst.element })], this.instance.options["receive"]);
  
  				this.instance.options.helper = this.instance.options._helper;
  			} else {
  				this.instance.propagate("deactivate", e, inst);
  			}
  
  		});
  		
  	},
  	drag: function(e,ui) {
  
  		var inst = $(this).data("draggable"), self = this;
  		
  		var checkPos = function(o) {
  				
  			var l = o.left, r = l + o.width,
  				t = o.top, b = t + o.height;
  
  			return (l < (this.positionAbs.left + this.offset.click.left) && (this.positionAbs.left + this.offset.click.left) < r
  					&& t < (this.positionAbs.top + this.offset.click.top) && (this.positionAbs.top + this.offset.click.top) < b);				
  		};
  		
  		$.each(inst.sortables, function(i) {
  
  			if(checkPos.call(inst, this.instance.containerCache)) {
  
  				//If it intersects, we use a little isOver variable and set it once, so our move-in stuff gets fired only once
  				if(!this.instance.isOver) {
  					this.instance.isOver = 1;
  
  					//Now we fake the start of dragging for the sortable instance,
  					//by cloning the list group item, appending it to the sortable and using it as inst.currentItem
  					//We can then fire the start event of the sortable with our passed browser event, and our own helper (so it doesn't create a new one)
  					this.instance.currentItem = $(self).clone().appendTo(this.instance.element).data("sortable-item", true);
  					this.instance.options._helper = this.instance.options.helper; //Store helper option to later restore it
  					this.instance.options.helper = function() { return ui.helper[0]; };
  				
  					e.target = this.instance.currentItem[0];
  					this.instance.mouseCapture(e, true, true);
  					this.instance.mouseStart(e, true, true);
  
  					//Because the browser event is way off the new appended portlet, we modify a couple of variables to reflect the changes
  					this.instance.offset.click.top = inst.offset.click.top;
  					this.instance.offset.click.left = inst.offset.click.left;
  					this.instance.offset.parent.left -= inst.offset.parent.left - this.instance.offset.parent.left;
  					this.instance.offset.parent.top -= inst.offset.parent.top - this.instance.offset.parent.top;
  					
  					inst.propagate("toSortable", e);
  				
  				}
  				
  				//Provided we did all the previous steps, we can fire the drag event of the sortable on every draggable drag, when it intersects with the sortable
  				if(this.instance.currentItem) this.instance.mouseDrag(e);
  				
  			} else {
  				
  				//If it doesn't intersect with the sortable, and it intersected before,
  				//we fake the drag stop of the sortable, but make sure it doesn't remove the helper by using cancelHelperRemoval
  				if(this.instance.isOver) {
  					this.instance.isOver = 0;
  					this.instance.cancelHelperRemoval = true;
  					this.instance.options.revert = false; //No revert here
  					this.instance.mouseStop(e, true);
  					this.instance.options.helper = this.instance.options._helper;
  					
  					//Now we remove our currentItem, the list group clone again, and the placeholder, and animate the helper back to it's original size
  					this.instance.currentItem.remove();
  					this.instance.placeholder.remove();
  					
  					inst.propagate("fromSortable", e);
  				}
  				
  			};
  
  		});
  
  	}
  });
  
  $.ui.plugin.add("draggable", "stack", {
  	start: function(e,ui) {
  		var group = $.makeArray($(ui.options.stack.group)).sort(function(a,b) {
  			return (parseInt($(a).css("zIndex"),10) || ui.options.stack.min) - (parseInt($(b).css("zIndex"),10) || ui.options.stack.min);
  		});
  		
  		$(group).each(function(i) {
  			this.style.zIndex = ui.options.stack.min + i;
  		});
  		
  		this[0].style.zIndex = ui.options.stack.min + group.length;
  	}
  });
  
  })(jQuery);
  /*
   * jQuery UI Droppable
   *
   * Copyright (c) 2008 Paul Bakaus
   * Dual licensed under the MIT (MIT-LICENSE.txt)
   * and GPL (GPL-LICENSE.txt) licenses.
   * 
   * http://docs.jquery.com/UI/Droppables
   *
   * Depends:
   *	ui.core.js
   *	ui.draggable.js
   *
   */
  (function($) {
  
  $.widget("ui.droppable", {
  	init: function() {
  
  		this.element.addClass("ui-droppable");
  		this.isover = 0; this.isout = 1;
  		
  		//Prepare the passed options
  		var o = this.options, accept = o.accept;
  		o = $.extend(o, {
  			accept: o.accept && o.accept.constructor == Function ? o.accept : function(d) {
  				return $(d).is(accept);
  			}
  		});
  		
  		//Store the droppable's proportions
  		this.proportions = { width: this.element.outerWidth(), height: this.element.outerHeight() };
  		
  		// Add the reference and positions to the manager
  		$.ui.ddmanager.droppables.push(this);
  		
  	},
  	plugins: {},
  	ui: function(c) {
  		return {
  			draggable: (c.currentItem || c.element),
  			helper: c.helper,
  			position: c.position,
  			absolutePosition: c.positionAbs,
  			options: this.options,
  			element: this.element
  		};
  	},
  	destroy: function() {
  		var drop = $.ui.ddmanager.droppables;
  		for ( var i = 0; i < drop.length; i++ )
  			if ( drop[i] == this )
  				drop.splice(i, 1);
  		
  		this.element
  			.removeClass("ui-droppable ui-droppable-disabled")
  			.removeData("droppable")
  			.unbind(".droppable");
  	},
  	over: function(e) {
  		
  		var draggable = $.ui.ddmanager.current;
  		if (!draggable || (draggable.currentItem || draggable.element)[0] == this.element[0]) return; // Bail if draggable and droppable are same element
  		
  		if (this.options.accept.call(this.element,(draggable.currentItem || draggable.element))) {
  			$.ui.plugin.call(this, 'over', [e, this.ui(draggable)]);
  			this.element.triggerHandler("dropover", [e, this.ui(draggable)], this.options.over);
  		}
  		
  	},
  	out: function(e) {
  		
  		var draggable = $.ui.ddmanager.current;
  		if (!draggable || (draggable.currentItem || draggable.element)[0] == this.element[0]) return; // Bail if draggable and droppable are same element
  		
  		if (this.options.accept.call(this.element,(draggable.currentItem || draggable.element))) {
  			$.ui.plugin.call(this, 'out', [e, this.ui(draggable)]);
  			this.element.triggerHandler("dropout", [e, this.ui(draggable)], this.options.out);
  		}
  		
  	},
  	drop: function(e,custom) {
  		
  		var draggable = custom || $.ui.ddmanager.current;
  		if (!draggable || (draggable.currentItem || draggable.element)[0] == this.element[0]) return false; // Bail if draggable and droppable are same element
  		
  		var childrenIntersection = false;
  		this.element.find(".ui-droppable").not(".ui-draggable-dragging").each(function() {
  			var inst = $.data(this, 'droppable');
  			if(inst.options.greedy && $.ui.intersect(draggable, $.extend(inst, { offset: inst.element.offset() }), inst.options.tolerance)) {
  				childrenIntersection = true; return false;
  			}
  		});
  		if(childrenIntersection) return false;
  		
  		if(this.options.accept.call(this.element,(draggable.currentItem || draggable.element))) {
  			$.ui.plugin.call(this, 'drop', [e, this.ui(draggable)]);
  			this.element.triggerHandler("drop", [e, this.ui(draggable)], this.options.drop);
  			return true;
  		}
  		
  		return false;
  		
  	},
  	activate: function(e) {
  		
  		var draggable = $.ui.ddmanager.current;
  		$.ui.plugin.call(this, 'activate', [e, this.ui(draggable)]);
  		if(draggable) this.element.triggerHandler("dropactivate", [e, this.ui(draggable)], this.options.activate);
  		
  	},
  	deactivate: function(e) {
  		
  		var draggable = $.ui.ddmanager.current;
  		$.ui.plugin.call(this, 'deactivate', [e, this.ui(draggable)]);
  		if(draggable) this.element.triggerHandler("dropdeactivate", [e, this.ui(draggable)], this.options.deactivate);
  		
  	}
  });
  
  $.extend($.ui.droppable, {
  	defaults: {
  		disabled: false,
  		tolerance: 'intersect'
  	}
  });
  
  $.ui.intersect = function(draggable, droppable, toleranceMode) {
  	
  	if (!droppable.offset) return false;
  	
  	var x1 = (draggable.positionAbs || draggable.position.absolute).left, x2 = x1 + draggable.helperProportions.width,
  		y1 = (draggable.positionAbs || draggable.position.absolute).top, y2 = y1 + draggable.helperProportions.height;
  	var l = droppable.offset.left, r = l + droppable.proportions.width,
  		t = droppable.offset.top, b = t + droppable.proportions.height;
  	
  	switch (toleranceMode) {
  		case 'fit':
  			return (l < x1 && x2 < r
  				&& t < y1 && y2 < b);
  			break;
  		case 'intersect':
  			return (l < x1 + (draggable.helperProportions.width / 2) // Right Half
  				&& x2 - (draggable.helperProportions.width / 2) < r // Left Half
  				&& t < y1 + (draggable.helperProportions.height / 2) // Bottom Half
  				&& y2 - (draggable.helperProportions.height / 2) < b ); // Top Half
  			break;
  		case 'pointer':
  			return (l < ((draggable.positionAbs || draggable.position.absolute).left + (draggable.clickOffset || draggable.offset.click).left) && ((draggable.positionAbs || draggable.position.absolute).left + (draggable.clickOffset || draggable.offset.click).left) < r
  				&& t < ((draggable.positionAbs || draggable.position.absolute).top + (draggable.clickOffset || draggable.offset.click).top) && ((draggable.positionAbs || draggable.position.absolute).top + (draggable.clickOffset || draggable.offset.click).top) < b);
  			break;
  		case 'touch':
  			return (
  					(y1 >= t && y1 <= b) ||	// Top edge touching
  					(y2 >= t && y2 <= b) ||	// Bottom edge touching
  					(y1 < t && y2 > b)		// Surrounded vertically
  				) && (
  					(x1 >= l && x1 <= r) ||	// Left edge touching
  					(x2 >= l && x2 <= r) ||	// Right edge touching
  					(x1 < l && x2 > r)		// Surrounded horizontally
  				);
  			break;
  		default:
  			return false;
  			break;
  		}
  	
  };
  
  /*
  	This manager tracks offsets of draggables and droppables
  */
  $.ui.ddmanager = {
  	current: null,
  	droppables: [],
  	prepareOffsets: function(t, e) {
  		
  		var m = $.ui.ddmanager.droppables;
  		var type = e ? e.type : null; // workaround for #2317
  		for (var i = 0; i < m.length; i++) {
  			
  			if(m[i].options.disabled || (t && !m[i].options.accept.call(m[i].element,(t.currentItem || t.element)))) continue;
  			m[i].visible = m[i].element.is(":visible"); if(!m[i].visible) continue; //If the element is not visible, continue
  			m[i].offset = m[i].element.offset();
  			m[i].proportions = { width: m[i].element.outerWidth(), height: m[i].element.outerHeight() };
  			
  			if(type == "dragstart" || type == "sortactivate") m[i].activate.call(m[i], e); //Activate the droppable if used directly from draggables
  		}
  		
  	},
  	drop: function(draggable, e) {
  		
  		var dropped = false;
  		$.each($.ui.ddmanager.droppables, function() {
  			
  			if(!this.options) return;
  			if (!this.options.disabled && this.visible && $.ui.intersect(draggable, this, this.options.tolerance))
  				dropped = this.drop.call(this, e);
  			
  			if (!this.options.disabled && this.visible && this.options.accept.call(this.element,(draggable.currentItem || draggable.element))) {
  				this.isout = 1; this.isover = 0;
  				this.deactivate.call(this, e);
  			}
  			
  		});
  		return dropped;
  		
  	},
  	drag: function(draggable, e) {
  		
  		//If you have a highly dynamic page, you might try this option. It renders positions every time you move the mouse.
  		if(draggable.options.refreshPositions) $.ui.ddmanager.prepareOffsets(draggable, e);
  		
  		//Run through all droppables and check their positions based on specific tolerance options
  		$.each($.ui.ddmanager.droppables, function() {
  			
  			if(this.disabled || this.greedyChild || !this.visible) return;
  			var intersects = $.ui.intersect(draggable, this, this.options.tolerance);
  			
  			var c = !intersects && this.isover == 1 ? 'isout' : (intersects && this.isover == 0 ? 'isover' : null);
  			if(!c) return;
  			
  			var parentInstance;
  			if (this.options.greedy) {
  				var parent = this.element.parents('.ui-droppable:eq(0)');
  				if (parent.length) {
  					parentInstance = $.data(parent[0], 'droppable');
  					parentInstance.greedyChild = (c == 'isover' ? 1 : 0);
  				}
  			}
  			
  			// we just moved into a greedy child
  			if (parentInstance && c == 'isover') {
  				parentInstance['isover'] = 0;
  				parentInstance['isout'] = 1;
  				parentInstance.out.call(parentInstance, e);
  			}
  			
  			this[c] = 1; this[c == 'isout' ? 'isover' : 'isout'] = 0;
  			this[c == "isover" ? "over" : "out"].call(this, e);
  			
  			// we just moved out of a greedy child
  			if (parentInstance && c == 'isout') {
  				parentInstance['isout'] = 0;
  				parentInstance['isover'] = 1;
  				parentInstance.over.call(parentInstance, e);
  			}
  		});
  		
  	}
  };
  
  /*
   * Droppable Extensions
   */
  
  $.ui.plugin.add("droppable", "activeClass", {
  	activate: function(e, ui) {
  		$(this).addClass(ui.options.activeClass);
  	},
  	deactivate: function(e, ui) {
  		$(this).removeClass(ui.options.activeClass);
  	},
  	drop: function(e, ui) {
  		$(this).removeClass(ui.options.activeClass);
  	}
  });
  
  $.ui.plugin.add("droppable", "hoverClass", {
  	over: function(e, ui) {
  		$(this).addClass(ui.options.hoverClass);
  	},
  	out: function(e, ui) {
  		$(this).removeClass(ui.options.hoverClass);
  	},
  	drop: function(e, ui) {
  		$(this).removeClass(ui.options.hoverClass);
  	}
  });
  
  })(jQuery);
  /*
   * jQuery UI Resizable
   *
   * Copyright (c) 2008 Paul Bakaus
   * Dual licensed under the MIT (MIT-LICENSE.txt)
   * and GPL (GPL-LICENSE.txt) licenses.
   * 
   * http://docs.jquery.com/UI/Resizables
   *
   * Depends:
   *	ui.core.js
   *
   */
  (function($) {
  
  $.widget("ui.resizable", $.extend($.ui.mouse, {
  	init: function() {
  
  		var self = this, o = this.options;
  
  		var elpos = this.element.css('position');
  		
  		// simulate .ui-resizable { position: relative; }
  		this.element.addClass("ui-resizable").css({ position: /static/.test(elpos) ? 'relative' : elpos });
  		
  		$.extend(o, {
  			_aspectRatio: !!(o.aspectRatio),
  			proxy: o.proxy || o.ghost || o.animate ? o.proxy || 'proxy' : null,
  			knobHandles: o.knobHandles === true ? 'ui-resizable-knob-handle' : o.knobHandles
  		});
  		
  		//Default Theme
  		var aBorder = '1px solid #DEDEDE';
  		
  		o.defaultTheme = {
  			'ui-resizable': { display: 'block' },
  			'ui-resizable-handle': { position: 'absolute', background: '#F2F2F2', fontSize: '0.1px' },
  			'ui-resizable-n': { cursor: 'n-resize', height: '4px', left: '0px', right: '0px', borderTop: aBorder },
  			'ui-resizable-s': { cursor: 's-resize', height: '4px', left: '0px', right: '0px', borderBottom: aBorder },
  			'ui-resizable-e': { cursor: 'e-resize', width: '4px', top: '0px', bottom: '0px', borderRight: aBorder },
  			'ui-resizable-w': { cursor: 'w-resize', width: '4px', top: '0px', bottom: '0px', borderLeft: aBorder },
  			'ui-resizable-se': { cursor: 'se-resize', width: '4px', height: '4px', borderRight: aBorder, borderBottom: aBorder },
  			'ui-resizable-sw': { cursor: 'sw-resize', width: '4px', height: '4px', borderBottom: aBorder, borderLeft: aBorder },
  			'ui-resizable-ne': { cursor: 'ne-resize', width: '4px', height: '4px', borderRight: aBorder, borderTop: aBorder },
  			'ui-resizable-nw': { cursor: 'nw-resize', width: '4px', height: '4px', borderLeft: aBorder, borderTop: aBorder }
  		};
  		
  		o.knobTheme = {
  			'ui-resizable-handle': { background: '#F2F2F2', border: '1px solid #808080', height: '8px', width: '8px' },
  			'ui-resizable-n': { cursor: 'n-resize', top: '0px', left: '45%' },
  			'ui-resizable-s': { cursor: 's-resize', bottom: '0px', left: '45%' },
  			'ui-resizable-e': { cursor: 'e-resize', right: '0px', top: '45%' },
  			'ui-resizable-w': { cursor: 'w-resize', left: '0px', top: '45%' },
  			'ui-resizable-se': { cursor: 'se-resize', right: '0px', bottom: '0px' },
  			'ui-resizable-sw': { cursor: 'sw-resize', left: '0px', bottom: '0px' },
  			'ui-resizable-nw': { cursor: 'nw-resize', left: '0px', top: '0px' },
  			'ui-resizable-ne': { cursor: 'ne-resize', right: '0px', top: '0px' }
  		};
  		
  		o._nodeName = this.element[0].nodeName;
  		
  		//Wrap the element if it cannot hold child nodes
  		if(o._nodeName.match(/canvas|textarea|input|select|button|img/i)) {
  			var el = this.element;
  			
  			//Opera fixing relative position
  			if (/relative/.test(el.css('position')) && $.browser.opera)
  				el.css({ position: 'relative', top: 'auto', left: 'auto' });
  			
  			//Create a wrapper element and set the wrapper to the new current internal element
  			el.wrap(
  				$('<div class="ui-wrapper"	style="overflow: hidden;"></div>').css( {
  					position: el.css('position'),
  					width: el.outerWidth(),
  					height: el.outerHeight(),
  					top: el.css('top'),
  					left: el.css('left')
  				})
  			);
  			
  			var oel = this.element; this.element = this.element.parent();
  			
  			// store instance on wrapper
  			this.element.data('resizable', this); 
  			
  			//Move margins to the wrapper
  			this.element.css({ marginLeft: oel.css("marginLeft"), marginTop: oel.css("marginTop"),
  				marginRight: oel.css("marginRight"), marginBottom: oel.css("marginBottom")
  			});
  			
  			oel.css({ marginLeft: 0, marginTop: 0, marginRight: 0, marginBottom: 0});
  			
  			//Prevent Safari textarea resize
  			if ($.browser.safari && o.preventDefault) oel.css('resize', 'none');
  			
  			o.proportionallyResize = oel.css({ position: 'static', zoom: 1, display: 'block' });
  			
  			// avoid IE jump
  			this.element.css({ margin: oel.css('margin') });
  			
  			// fix handlers offset
  			this._proportionallyResize();
  		}
  		
  		if(!o.handles) o.handles = !$('.ui-resizable-handle', this.element).length ? "e,s,se" : { n: '.ui-resizable-n', e: '.ui-resizable-e', s: '.ui-resizable-s', w: '.ui-resizable-w', se: '.ui-resizable-se', sw: '.ui-resizable-sw', ne: '.ui-resizable-ne', nw: '.ui-resizable-nw' };
  		if(o.handles.constructor == String) {
  			
  			o.zIndex = o.zIndex || 1000;
  			
  			if(o.handles == 'all') o.handles = 'n,e,s,w,se,sw,ne,nw';
  			
  			var n = o.handles.split(","); o.handles = {};
  			
  			// insertions are applied when don't have theme loaded
  			var insertionsDefault = {
  				handle: 'position: absolute; display: none; overflow:hidden;',
  				n: 'top: 0pt; width:100%;',
  				e: 'right: 0pt; height:100%;',
  				s: 'bottom: 0pt; width:100%;',
  				w: 'left: 0pt; height:100%;',
  				se: 'bottom: 0pt; right: 0px;',
  				sw: 'bottom: 0pt; left: 0px;',
  				ne: 'top: 0pt; right: 0px;',
  				nw: 'top: 0pt; left: 0px;'
  			};
  			
  			for(var i = 0; i < n.length; i++) {
  				var handle = $.trim(n[i]), dt = o.defaultTheme, hname = 'ui-resizable-'+handle, loadDefault = !$.ui.css(hname) && !o.knobHandles, userKnobClass = $.ui.css('ui-resizable-knob-handle'), 
  							allDefTheme = $.extend(dt[hname], dt['ui-resizable-handle']), allKnobTheme = $.extend(o.knobTheme[hname], !userKnobClass ? o.knobTheme['ui-resizable-handle'] : {});
  				
  				// increase zIndex of sw, se, ne, nw axis
  				var applyZIndex = /sw|se|ne|nw/.test(handle) ? { zIndex: ++o.zIndex } : {};
  				
  				var defCss = (loadDefault ? insertionsDefault[handle] : ''), 
  					axis = $(['<div class="ui-resizable-handle ', hname, '" style="', defCss, insertionsDefault.handle, '"></div>'].join('')).css( applyZIndex );
  				o.handles[handle] = '.ui-resizable-'+handle;
  				
  				this.element.append(
  					//Theme detection, if not loaded, load o.defaultTheme
  					axis.css( loadDefault ? allDefTheme : {} )
  						// Load the knobHandle css, fix width, height, top, left...
  						.css( o.knobHandles ? allKnobTheme : {} ).addClass(o.knobHandles ? 'ui-resizable-knob-handle' : '').addClass(o.knobHandles)
  				);
  			}
  			
  			if (o.knobHandles) this.element.addClass('ui-resizable-knob').css( !$.ui.css('ui-resizable-knob') ? { /*border: '1px #fff dashed'*/ } : {} );
  		}
  		
  		this._renderAxis = function(target) {
  			target = target || this.element;
  			
  			for(var i in o.handles) {
  				if(o.handles[i].constructor == String) 
  					o.handles[i] = $(o.handles[i], this.element).show();
  				
  				if (o.transparent)
  					o.handles[i].css({opacity:0});
  				
  				//Apply pad to wrapper element, needed to fix axis position (textarea, inputs, scrolls)
  				if (this.element.is('.ui-wrapper') && 
  					o._nodeName.match(/textarea|input|select|button/i)) {
  					
  					var axis = $(o.handles[i], this.element), padWrapper = 0;
  					
  					//Checking the correct pad and border
  					padWrapper = /sw|ne|nw|se|n|s/.test(i) ? axis.outerHeight() : axis.outerWidth();
  					
  					//The padding type i have to apply...
  					var padPos = [ 'padding', 
  						/ne|nw|n/.test(i) ? 'Top' :
  						/se|sw|s/.test(i) ? 'Bottom' : 
  						/^e$/.test(i) ? 'Right' : 'Left' ].join(""); 
  					
  					if (!o.transparent)
  						target.css(padPos, padWrapper);
  					
  					this._proportionallyResize();
  				}
  				if(!$(o.handles[i]).length) continue;
  			}
  		};
  		
  		this._renderAxis(this.element);
  		o._handles = $('.ui-resizable-handle', self.element);
  		
  		if (o.disableSelection)
  			o._handles.each(function(i, e) { $.ui.disableSelection(e); });
  		
  		//Matching axis name
  		o._handles.mouseover(function() {
  			if (!o.resizing) {
  				if (this.className) 
  					var axis = this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i);
  				//Axis, default = se
  				self.axis = o.axis = axis && axis[1] ? axis[1] : 'se';
  			}
  		});
  		
  		//If we want to auto hide the elements
  		if (o.autohide) {
  			o._handles.hide();
  			$(self.element).addClass("ui-resizable-autohide").hover(function() {
  				$(this).removeClass("ui-resizable-autohide");
  				o._handles.show();
  			},
  			function(){
  				if (!o.resizing) {
  					$(this).addClass("ui-resizable-autohide");
  					o._handles.hide();
  				}
  			});
  		}
  		
  		this.mouseInit();
  	},
  	plugins: {},
  	ui: function() {
  		return {
  			axis: this.options.axis,
  			options: this.options
  		};
  	},
  	propagate: function(n,e) {
  		$.ui.plugin.call(this, n, [e, this.ui()]);
  		this.element.triggerHandler(n == "resize" ? n : ["resize", n].join(""), [e, this.ui()], this.options[n]);
  	},
  	destroy: function() {
  		var el = this.element, wrapped = el.children(".ui-resizable").get(0);
  		
  		this.mouseDestroy();
  		
  		var _destroy = function(exp) {
  			$(exp).removeClass("ui-resizable ui-resizable-disabled")
  				.removeData("resizable").unbind(".resizable").find('.ui-resizable-handle').remove();
  		};
  		
  		_destroy(el);
  		
  		if (el.is('.ui-wrapper') && wrapped) {
  			el.parent().append(
  				$(wrapped).css({
  					position: el.css('position'),
  					width: el.outerWidth(),
  					height: el.outerHeight(),
  					top: el.css('top'),
  					left: el.css('left')
  				})
  			).end().remove();
  			
  			_destroy(wrapped);
  		}
  	},
  	mouseStart: function(e) {
  		if(this.options.disabled) return false;
  		
  		var handle = false;
  		for(var i in this.options.handles) {
  			if($(this.options.handles[i])[0] == e.target) handle = true;
  		}
  		if (!handle) return false;
  		
  		var o = this.options, iniPos = this.element.position(), el = this.element, 
  			num = function(v) { return parseInt(v, 10) || 0; }, ie6 = $.browser.msie && $.browser.version < 7;
  		o.resizing = true;
  		o.documentScroll = { top: $(document).scrollTop(), left: $(document).scrollLeft() };
  		
  		// bugfix #1749
  		if (el.is('.ui-draggable') || (/absolute/).test(el.css('position'))) {
  			
  			// sOffset decides if document scrollOffset will be added to the top/left of the resizable element
  			var sOffset = $.browser.msie && !o.containment && (/absolute/).test(el.css('position')) && !(/relative/).test(el.parent().css('position'));
  			var dscrollt = sOffset ? o.documentScroll.top : 0, dscrolll = sOffset ? o.documentScroll.left : 0;
  			
  			el.css({ position: 'absolute', top: (iniPos.top + dscrollt), left: (iniPos.left + dscrolll) });
  		}
  		
  		//Opera fixing relative position
  		if ($.browser.opera && /relative/.test(el.css('position')))
  			el.css({ position: 'relative', top: 'auto', left: 'auto' });
  		
  		this._renderProxy();
  		
  		var curleft = num(this.helper.css('left')), curtop = num(this.helper.css('top'));
  		
  		//Store needed variables
  		this.offset = this.helper.offset();
  		this.position = { left: curleft, top: curtop };
  		this.size = o.proxy || ie6 ? { width: el.outerWidth(), height: el.outerHeight() } : { width: el.width(), height: el.height() };
  		this.originalSize = o.proxy || ie6 ? { width: el.outerWidth(), height: el.outerHeight() } : { width: el.width(), height: el.height() };
  		this.originalPosition = { left: curleft, top: curtop };
  		this.sizeDiff = { width: el.outerWidth() - el.width(), height: el.outerHeight() - el.height() };
  		this.originalMousePosition = { left: e.pageX, top: e.pageY };
  		
  		//Aspect Ratio
  		o.aspectRatio = (typeof o.aspectRatio == 'number') ? o.aspectRatio : ((this.originalSize.height / this.originalSize.width)||1);
  		
  		if (o.preserveCursor)
  			$('body').css('cursor', this.axis + '-resize');
  			
  		this.propagate("start", e);
  		return true;
  	},
  	mouseDrag: function(e) {
  		
  		//Increase performance, avoid regex
  		var el = this.helper, o = this.options, props = {},
  			self = this, smp = this.originalMousePosition, a = this.axis;
  		
  		var dx = (e.pageX-smp.left)||0, dy = (e.pageY-smp.top)||0;
  		var trigger = this._change[a];
  		if (!trigger) return false;
  		
  		// Calculate the attrs that will be change
  		var data = trigger.apply(this, [e, dx, dy]), ie6 = $.browser.msie && $.browser.version < 7, csdif = this.sizeDiff;
  		
  		if (o._aspectRatio || e.shiftKey)
  			data = this._updateRatio(data, e);
  		
  		data = this._respectSize(data, e);
  		
  		this.propagate("resize", e);
  		
  		el.css({
  			top: this.position.top + "px", left: this.position.left + "px", 
  			width: this.size.width + "px", height: this.size.height + "px"
  		});
  		
  		if (!o.proxy && o.proportionallyResize)
  			this._proportionallyResize();
  		
  		this._updateCache(data);
  		
  		return false;
  	},
  	mouseStop: function(e) {
  		
  		this.options.resizing = false;
  		var o = this.options, num = function(v) { return parseInt(v, 10) || 0; }, self = this;
  		
  		if(o.proxy) {
  			var pr = o.proportionallyResize, ista = pr && (/textarea/i).test(pr.get(0).nodeName), 
  						soffseth = ista && $.ui.hasScroll(pr.get(0), 'left') /* TODO - jump height */ ? 0 : self.sizeDiff.height,
  							soffsetw = ista ? 0 : self.sizeDiff.width;
  			
  			var s = { width: (self.size.width - soffsetw), height: (self.size.height - soffseth) },
  				left = (parseInt(self.element.css('left'), 10) + (self.position.left - self.originalPosition.left)) || null, 
  				top = (parseInt(self.element.css('top'), 10) + (self.position.top - self.originalPosition.top)) || null;
  			
  			if (!o.animate)
  				this.element.css($.extend(s, { top: top, left: left }));
  			
  			if (o.proxy && !o.animate) this._proportionallyResize();
  		}
  		
  		if (o.preserveCursor)
  			$('body').css('cursor', 'auto');
  		
  		this.propagate("stop", e);
  		
  		if (o.proxy) this.helper.remove();
  		
  		return false;
  	},
  	_updateCache: function(data) {
  		var o = this.options;
  		this.offset = this.helper.offset();
  		if (data.left) this.position.left = data.left;
  		if (data.top) this.position.top = data.top;
  		if (data.height) this.size.height = data.height;
  		if (data.width) this.size.width = data.width;
  	},
  	_updateRatio: function(data, e) {
  		var o = this.options, cpos = this.position, csize = this.size, a = this.axis;
  		
  		if (data.height) data.width = (csize.height / o.aspectRatio);
  		else if (data.width) data.height = (csize.width * o.aspectRatio);
  		
  		if (a == 'sw') {
  			data.left = cpos.left + (csize.width - data.width);
  			data.top = null;
  		}
  		if (a == 'nw') { 
  			data.top = cpos.top + (csize.height - data.height);
  			data.left = cpos.left + (csize.width - data.width);
  		}
  		
  		return data;
  	},
  	_respectSize: function(data, e) {
  		
  		var el = this.helper, o = this.options, pRatio = o._aspectRatio || e.shiftKey, a = this.axis, 
  				ismaxw = data.width && o.maxWidth && o.maxWidth < data.width, ismaxh = data.height && o.maxHeight && o.maxHeight < data.height,
  					isminw = data.width && o.minWidth && o.minWidth > data.width, isminh = data.height && o.minHeight && o.minHeight > data.height;
  		
  		if (isminw) data.width = o.minWidth;
  		if (isminh) data.height = o.minHeight;
  		if (ismaxw) data.width = o.maxWidth;
  		if (ismaxh) data.height = o.maxHeight;
  		
  		var dw = this.originalPosition.left + this.originalSize.width, dh = this.position.top + this.size.height;
  		var cw = /sw|nw|w/.test(a), ch = /nw|ne|n/.test(a);
  		
  		if (isminw && cw) data.left = dw - o.minWidth;
  		if (ismaxw && cw) data.left = dw - o.maxWidth;
  		if (isminh && ch)	data.top = dh - o.minHeight;
  		if (ismaxh && ch)	data.top = dh - o.maxHeight;
  		
  		// fixing jump error on top/left - bug #2330
  		var isNotwh = !data.width && !data.height;
  		if (isNotwh && !data.left && data.top) data.top = null;
  		else if (isNotwh && !data.top && data.left) data.left = null;
  		
  		return data;
  	},
  	_proportionallyResize: function() {
  		var o = this.options;
  		if (!o.proportionallyResize) return;
  		var prel = o.proportionallyResize, el = this.helper || this.element;
  		
  		if (!o.borderDif) {
  			var b = [prel.css('borderTopWidth'), prel.css('borderRightWidth'), prel.css('borderBottomWidth'), prel.css('borderLeftWidth')],
  				p = [prel.css('paddingTop'), prel.css('paddingRight'), prel.css('paddingBottom'), prel.css('paddingLeft')];
  			
  			o.borderDif = $.map(b, function(v, i) {
  				var border = parseInt(v,10)||0, padding = parseInt(p[i],10)||0;
  				return border + padding; 
  			});
  		}
  		prel.css({
  			height: (el.height() - o.borderDif[0] - o.borderDif[2]) + "px",
  			width: (el.width() - o.borderDif[1] - o.borderDif[3]) + "px"
  		});
  	},
  	_renderProxy: function() {
  		var el = this.element, o = this.options;
  		this.elementOffset = el.offset();
  		
  		if(o.proxy) {
  			this.helper = this.helper || $('<div style="overflow:hidden;"></div>');
  			
  			// fix ie6 offset
  			var ie6 = $.browser.msie && $.browser.version < 7, ie6offset = (ie6 ? 1 : 0),
  			pxyoffset = ( ie6 ? 2 : -1 );
  			
  			this.helper.addClass(o.proxy).css({
  				width: el.outerWidth() + pxyoffset,
  				height: el.outerHeight() + pxyoffset,
  				position: 'absolute',
  				left: this.elementOffset.left - ie6offset +'px',
  				top: this.elementOffset.top - ie6offset +'px',
  				zIndex: ++o.zIndex
  			});
  			
  			this.helper.appendTo("body");
  			
  			if (o.disableSelection)
  				$.ui.disableSelection(this.helper.get(0));
  			
  		} else {
  			this.helper = el; 
  		}
  	},
  	_change: {
  		e: function(e, dx, dy) {
  			return { width: this.originalSize.width + dx };
  		},
  		w: function(e, dx, dy) {
  			var o = this.options, cs = this.originalSize, sp = this.originalPosition;
  			return { left: sp.left + dx, width: cs.width - dx };
  		},
  		n: function(e, dx, dy) {
  			var o = this.options, cs = this.originalSize, sp = this.originalPosition;
  			return { top: sp.top + dy, height: cs.height - dy };
  		},
  		s: function(e, dx, dy) {
  			return { height: this.originalSize.height + dy };
  		},
  		se: function(e, dx, dy) {
  			return $.extend(this._change.s.apply(this, arguments), this._change.e.apply(this, [e, dx, dy]));
  		},
  		sw: function(e, dx, dy) {
  			return $.extend(this._change.s.apply(this, arguments), this._change.w.apply(this, [e, dx, dy]));
  		},
  		ne: function(e, dx, dy) {
  			return $.extend(this._change.n.apply(this, arguments), this._change.e.apply(this, [e, dx, dy]));
  		},
  		nw: function(e, dx, dy) {
  			return $.extend(this._change.n.apply(this, arguments), this._change.w.apply(this, [e, dx, dy]));
  		}
  	}
  }));
  
  $.extend($.ui.resizable, {
  	defaults: {
  		cancel: ":input,button",
  		distance: 0,
  		delay: 0,
  		preventDefault: true,
  		transparent: false,
  		minWidth: 10,
  		minHeight: 10,
  		aspectRatio: false,
  		disableSelection: true,
  		preserveCursor: true,
  		autohide: false,
  		knobHandles: false
  	}
  });
  
  /*
   * Resizable Extensions
   */
  
  $.ui.plugin.add("resizable", "containment", {
  	
  	start: function(e, ui) {
  		var o = ui.options, self = $(this).data("resizable"), el = self.element;
  		var oc = o.containment,	ce = (oc instanceof $) ? oc.get(0) : (/parent/.test(oc)) ? el.parent().get(0) : oc;
  		if (!ce) return;
  		
  		self.containerElement = $(ce);
  		
  		if (/document/.test(oc) || oc == document) {
  			self.containerOffset = { left: 0, top: 0 };
  			self.containerPosition = { left: 0, top: 0 };
  			
  			self.parentData = { 
  				element: $(document), left: 0, top: 0, width: $(document).width(),
  				height: $(document).height() || document.body.parentNode.scrollHeight
  			};
  		}
  				
  		// i'm a node, so compute top, left, right, bottom
  		else{
  			self.containerOffset = $(ce).offset();
  			self.containerPosition = $(ce).position();
  			self.containerSize = { height: $(ce).innerHeight(), width: $(ce).innerWidth() };
  		
  			var co = self.containerOffset, ch = self.containerSize.height,	cw = self.containerSize.width, 
  						width = ($.ui.hasScroll(ce, "left") ? ce.scrollWidth : cw ), height = ($.ui.hasScroll(ce) ? ce.scrollHeight : ch);
  		
  			self.parentData = { 
  				element: ce, left: co.left, top: co.top, width: width, height: height
  			};
  		}
  	},
  	
  	resize: function(e, ui) {
  		var o = ui.options, self = $(this).data("resizable"), 
  				ps = self.containerSize, co = self.containerOffset, cs = self.size, cp = self.position,
  				pRatio = o._aspectRatio || e.shiftKey, cop = { top:0, left:0 }, ce = self.containerElement;
  		
  		if (/static/.test(ce.css('position')))
  			cop = self.containerPosition;
  		
  		if (cp.left < (o.proxy ? co.left : cop.left)) {
  			self.size.width = self.size.width + (o.proxy ? (self.position.left - co.left) : (self.position.left - cop.left));
  			if (pRatio) self.size.height = self.size.width * o.aspectRatio;
  			self.position.left = o.proxy ? co.left : cop.left;
  		}
  		
  		if (cp.top < (o.proxy ? co.top : 0)) {
  			self.size.height = self.size.height + (o.proxy ? (self.position.top - co.top) : self.position.top);
  			if (pRatio) self.size.width = self.size.height / o.aspectRatio;
  			self.position.top = o.proxy ? co.top : 0;
  		}
  		
  		var woset = (o.proxy ? self.offset.left - co.left : (self.position.left - cop.left)) + self.sizeDiff.width, 
  					hoset = (o.proxy ? self.offset.top - co.top : self.position.top) + self.sizeDiff.height;
  		
  		if (woset + self.size.width >= self.parentData.width) {
  			self.size.width = self.parentData.width - woset;
  			if (pRatio) self.size.height = self.size.width * o.aspectRatio;
  		}
  		
  		if (hoset + self.size.height >= self.parentData.height) {
  			self.size.height = self.parentData.height - hoset;
  			if (pRatio) self.size.width = self.size.height / o.aspectRatio;
  		}
  	},
  	
  	stop: function(e, ui){
  		var o = ui.options, self = $(this).data("resizable"), cp = self.position,
  				co = self.containerOffset, cop = self.containerPosition, ce = self.containerElement;
  		
  		var helper = $(self.helper), ho = helper.offset(), w = helper.innerWidth(), h = helper.innerHeight();
  		
  		
  		if (o.proxy && !o.animate && /relative/.test(ce.css('position')))
  			$(this).css({ left: (ho.left - co.left), top: (ho.top - co.top), width: w, height: h });
  		
  		if (o.proxy && !o.animate && /static/.test(ce.css('position')))
  			$(this).css({ left: cop.left + (ho.left - co.left), top: cop.top + (ho.top - co.top), width: w, height: h });
  		
  	}
  });
  
  $.ui.plugin.add("resizable", "grid", {
  	
  	resize: function(e, ui) {
  		var o = ui.options, self = $(this).data("resizable"), cs = self.size, os = self.originalSize, op = self.originalPosition, a = self.axis, ratio = o._aspectRatio || e.shiftKey;
  		o.grid = typeof o.grid == "number" ? [o.grid, o.grid] : o.grid;
  		var ox = Math.round((cs.width - os.width) / (o.grid[0]||1)) * (o.grid[0]||1), oy = Math.round((cs.height - os.height) / (o.grid[1]||1)) * (o.grid[1]||1);
  		
  		if (/^(se|s|e)$/.test(a)) {
  			self.size.width = os.width + ox;
  			self.size.height = os.height + oy;
  		}
  		else if (/^(ne)$/.test(a)) {
  			self.size.width = os.width + ox;
  			self.size.height = os.height + oy;
  			self.position.top = op.top - oy;
  		}
  		else if (/^(sw)$/.test(a)) {
  			self.size.width = os.width + ox;
  			self.size.height = os.height + oy;
  			self.position.left = op.left - ox;
  		}
  		else {
  			self.size.width = os.width + ox;
  			self.size.height = os.height + oy;
  			self.position.top = op.top - oy;
  			self.position.left = op.left - ox;
  		}
  	}
  	
  });
  
  $.ui.plugin.add("resizable", "animate", {
  	
  	stop: function(e, ui) {
  		var o = ui.options, self = $(this).data("resizable");
  		
  		var pr = o.proportionallyResize, ista = pr && (/textarea/i).test(pr.get(0).nodeName), 
  						soffseth = ista && $.ui.hasScroll(pr.get(0), 'left') /* TODO - jump height */ ? 0 : self.sizeDiff.height,
  							soffsetw = ista ? 0 : self.sizeDiff.width;
  		
  		var style = { width: (self.size.width - soffsetw), height: (self.size.height - soffseth) },
  					left = (parseInt(self.element.css('left'), 10) + (self.position.left - self.originalPosition.left)) || null, 
  						top = (parseInt(self.element.css('top'), 10) + (self.position.top - self.originalPosition.top)) || null; 
  		
  		self.element.animate(
  			$.extend(style, top && left ? { top: top, left: left } : {}), { 
  				duration: o.animateDuration || "slow", easing: o.animateEasing || "swing", 
  				step: function() {
  					
  					var data = {
  						width: parseInt(self.element.css('width'), 10),
  						height: parseInt(self.element.css('height'), 10),
  						top: parseInt(self.element.css('top'), 10),
  						left: parseInt(self.element.css('left'), 10)
  					};
  					
  					if (pr) pr.css({ width: data.width, height: data.height });
  					
  					// propagating resize, and updating values for each animation step
  					self._updateCache(data);
  					self.propagate("animate", e);
  					
  				}
  			}
  		);
  	}
  	
  });
  
  $.ui.plugin.add("resizable", "ghost", {
  	
  	start: function(e, ui) {
  		var o = ui.options, self = $(this).data("resizable"), pr = o.proportionallyResize, cs = self.size;
  		
  		if (!pr) self.ghost = self.element.clone();
  		else self.ghost = pr.clone();
  		
  		self.ghost.css(
  			{ opacity: .25, display: 'block', position: 'relative', height: cs.height, width: cs.width, margin: 0, left: 0, top: 0 }
  		)
  		.addClass('ui-resizable-ghost').addClass(typeof o.ghost == 'string' ? o.ghost : '');
  		
  		self.ghost.appendTo(self.helper);
  		
  	},
  	
  	resize: function(e, ui){
  		var o = ui.options, self = $(this).data("resizable"), pr = o.proportionallyResize;
  		
  		if (self.ghost) self.ghost.css({ position: 'relative', height: self.size.height, width: self.size.width });
  		
  	},
  	
  	stop: function(e, ui){
  		var o = ui.options, self = $(this).data("resizable"), pr = o.proportionallyResize;
  		if (self.ghost && self.helper) self.helper.get(0).removeChild(self.ghost.get(0));
  	}
  	
  });
  
  $.ui.plugin.add("resizable", "alsoResize", {
  	
  	start: function(e, ui) {
  		var o = ui.options, self = $(this).data("resizable"), 
  		
  		_store = function(exp) {
  			$(exp).each(function() {
  				$(this).data("resizable-alsoresize", {
  					width: parseInt($(this).width(), 10), height: parseInt($(this).height(), 10),
  					left: parseInt($(this).css('left'), 10), top: parseInt($(this).css('top'), 10)
  				});
  			});
  		};
  		
  		if (typeof(o.alsoResize) == 'object') {
  			$.each(o.alsoResize, function(exp, c) { _store(exp); });
  		}else{
  			_store(o.alsoResize);
  		} 
  	},
  	
  	resize: function(e, ui){
  		var o = ui.options, self = $(this).data("resizable"), os = self.originalSize, op = self.originalPosition;
  		
  		var delta = { 
  			height: (self.size.height - os.height) || 0, width: (self.size.width - os.width) || 0,
  			top: (self.position.top - op.top) || 0, left: (self.position.left - op.left) || 0
  		},
  		
  		_alsoResize = function(exp, c) {
  			$(exp).each(function() {
  				var start = $(this).data("resizable-alsoresize"), style = {}, css = c && c.length ? c : ['width', 'height', 'top', 'left'];
  				
  				$.each(css || ['width', 'height', 'top', 'left'], function(i, prop) {
  					var sum = (start[prop]||0) + (delta[prop]||0);
  					if (sum && sum >= 0)
  						style[prop] = sum || null;
  				});
  				$(this).css(style);
  			});
  		};
  		
  		if (typeof(o.alsoResize) == 'object') {
  			$.each(o.alsoResize, function(exp, c) { _alsoResize(exp, c); });
  		}else{
  			_alsoResize(o.alsoResize);
  		}
  	},
  	
  	stop: function(e, ui){
  		$(this).removeData("resizable-alsoresize-start");
  	}
  });
  
  })(jQuery);
  /*
   * jQuery UI Selectable
   *
   * Copyright (c) 2008 Richard D. Worth (rdworth.org)
   * Dual licensed under the MIT (MIT-LICENSE.txt)
   * and GPL (GPL-LICENSE.txt) licenses.
   * 
   * http://docs.jquery.com/UI/Selectables
   *
   * Depends:
   *	ui.core.js
   *
   */
  (function($) {
  
  $.widget("ui.selectable", $.extend($.ui.mouse, {
  	init: function() {
  		var self = this;
  		
  		this.element.addClass("ui-selectable");
  		
  		this.dragged = false;
  
  		// cache selectee children based on filter
  		var selectees;
  		this.refresh = function() {
  			selectees = $(self.options.filter, self.element[0]);
  			selectees.each(function() {
  				var $this = $(this);
  				var pos = $this.offset();
  				$.data(this, "selectable-item", {
  					element: this,
  					$element: $this,
  					left: pos.left,
  					top: pos.top,
  					right: pos.left + $this.width(),
  					bottom: pos.top + $this.height(),
  					startselected: false,
  					selected: $this.hasClass('ui-selected'),
  					selecting: $this.hasClass('ui-selecting'),
  					unselecting: $this.hasClass('ui-unselecting')
  				});
  			});
  		};
  		this.refresh();
  
  		this.selectees = selectees.addClass("ui-selectee");
  		
  		this.mouseInit();
  		
  		this.helper = $(document.createElement('div')).css({border:'1px dotted black'});
  	},
  	toggle: function() {
  		if(this.options.disabled){
  			this.enable();
  		} else {
  			this.disable();
  		}
  	},
  	destroy: function() {
  		this.element
  			.removeClass("ui-selectable ui-selectable-disabled")
  			.removeData("selectable")
  			.unbind(".selectable");
  		this.mouseDestroy();
  	},
  	mouseStart: function(e) {
  		var self = this;
  		
  		this.opos = [e.pageX, e.pageY];
  		
  		if (this.options.disabled)
  			return;
  
  		var options = this.options;
  
  		this.selectees = $(options.filter, this.element[0]);
  
  		// selectable START callback
  		this.element.triggerHandler("selectablestart", [e, {
  			"selectable": this.element[0],
  			"options": options
  		}], options.start);
  
  		$('body').append(this.helper);
  		// position helper (lasso)
  		this.helper.css({
  			"z-index": 100,
  			"position": "absolute",
  			"left": e.clientX,
  			"top": e.clientY,
  			"width": 0,
  			"height": 0
  		});
  
  		if (options.autoRefresh) {
  			this.refresh();
  		}
  
  		this.selectees.filter('.ui-selected').each(function() {
  			var selectee = $.data(this, "selectable-item");
  			selectee.startselected = true;
  			if (!e.ctrlKey) {
  				selectee.$element.removeClass('ui-selected');
  				selectee.selected = false;
  				selectee.$element.addClass('ui-unselecting');
  				selectee.unselecting = true;
  				// selectable UNSELECTING callback
  				self.element.triggerHandler("selectableunselecting", [e, {
  					selectable: self.element[0],
  					unselecting: selectee.element,
  					options: options
  				}], options.unselecting);
  			}
  		});
  		
  		var isSelectee = false;
  		$(e.target).parents().andSelf().each(function() {
  			if($.data(this, "selectable-item")) isSelectee = true;
  		});
  		return this.options.keyboard ? !isSelectee : true;
  	},
  	mouseDrag: function(e) {
  		var self = this;
  		this.dragged = true;
  		
  		if (this.options.disabled)
  			return;
  
  		var options = this.options;
  
  		var x1 = this.opos[0], y1 = this.opos[1], x2 = e.pageX, y2 = e.pageY;
  		if (x1 > x2) { var tmp = x2; x2 = x1; x1 = tmp; }
  		if (y1 > y2) { var tmp = y2; y2 = y1; y1 = tmp; }
  		this.helper.css({left: x1, top: y1, width: x2-x1, height: y2-y1});
  
  		this.selectees.each(function() {
  			var selectee = $.data(this, "selectable-item");
  			//prevent helper from being selected if appendTo: selectable
  			if (!selectee || selectee.element == self.element[0])
  				return;
  			var hit = false;
  			if (options.tolerance == 'touch') {
  				hit = ( !(selectee.left > x2 || selectee.right < x1 || selectee.top > y2 || selectee.bottom < y1) );
  			} else if (options.tolerance == 'fit') {
  				hit = (selectee.left > x1 && selectee.right < x2 && selectee.top > y1 && selectee.bottom < y2);
  			}
  
  			if (hit) {
  				// SELECT
  				if (selectee.selected) {
  					selectee.$element.removeClass('ui-selected');
  					selectee.selected = false;
  				}
  				if (selectee.unselecting) {
  					selectee.$element.removeClass('ui-unselecting');
  					selectee.unselecting = false;
  				}
  				if (!selectee.selecting) {
  					selectee.$element.addClass('ui-selecting');
  					selectee.selecting = true;
  					// selectable SELECTING callback
  					self.element.triggerHandler("selectableselecting", [e, {
  						selectable: self.element[0],
  						selecting: selectee.element,
  						options: options
  					}], options.selecting);
  				}
  			} else {
  				// UNSELECT
  				if (selectee.selecting) {
  					if (e.ctrlKey && selectee.startselected) {
  						selectee.$element.removeClass('ui-selecting');
  						selectee.selecting = false;
  						selectee.$element.addClass('ui-selected');
  						selectee.selected = true;
  					} else {
  						selectee.$element.removeClass('ui-selecting');
  						selectee.selecting = false;
  						if (selectee.startselected) {
  							selectee.$element.addClass('ui-unselecting');
  							selectee.unselecting = true;
  						}
  						// selectable UNSELECTING callback
  						self.element.triggerHandler("selectableunselecting", [e, {
  							selectable: self.element[0],
  							unselecting: selectee.element,
  							options: options
  						}], options.unselecting);
  					}
  				}
  				if (selectee.selected) {
  					if (!e.ctrlKey && !selectee.startselected) {
  						selectee.$element.removeClass('ui-selected');
  						selectee.selected = false;
  
  						selectee.$element.addClass('ui-unselecting');
  						selectee.unselecting = true;
  						// selectable UNSELECTING callback
  						self.element.triggerHandler("selectableunselecting", [e, {
  							selectable: self.element[0],
  							unselecting: selectee.element,
  							options: options
  						}], options.unselecting);
  					}
  				}
  			}
  		});
  		
  		return false;
  	},
  	mouseStop: function(e) {
  		var self = this;
  		
  		this.dragged = false;
  		
  		var options = this.options;
  
  		$('.ui-unselecting', this.element[0]).each(function() {
  			var selectee = $.data(this, "selectable-item");
  			selectee.$element.removeClass('ui-unselecting');
  			selectee.unselecting = false;
  			selectee.startselected = false;
  			self.element.triggerHandler("selectableunselected", [e, {
  				selectable: self.element[0],
  				unselected: selectee.element,
  				options: options
  			}], options.unselected);
  		});
  		$('.ui-selecting', this.element[0]).each(function() {
  			var selectee = $.data(this, "selectable-item");
  			selectee.$element.removeClass('ui-selecting').addClass('ui-selected');
  			selectee.selecting = false;
  			selectee.selected = true;
  			selectee.startselected = true;
  			self.element.triggerHandler("selectableselected", [e, {
  				selectable: self.element[0],
  				selected: selectee.element,
  				options: options
  			}], options.selected);
  		});
  		this.element.triggerHandler("selectablestop", [e, {
  			selectable: self.element[0],
  			options: this.options
  		}], this.options.stop);
  		
  		this.helper.remove();
  		
  		return false;
  	}
  }));
  
  $.extend($.ui.selectable, {
  	defaults: {
  		distance: 0,
  		delay: 0,
  		cancel: ":input,button",
  		appendTo: 'body',
  		autoRefresh: true,
  		filter: '*',
  		tolerance: 'touch'
  	}
  });
  
  })(jQuery);
  /*
   * jQuery UI Sortable
   *
   * Copyright (c) 2008 Paul Bakaus
   * Dual licensed under the MIT (MIT-LICENSE.txt)
   * and GPL (GPL-LICENSE.txt) licenses.
   * 
   * http://docs.jquery.com/UI/Sortables
   *
   * Depends:
   *	ui.core.js
   *
   */
  (function($) {
  
  function contains(a, b) { 
      var safari2 = $.browser.safari && $.browser.version < 522; 
      if (a.contains && !safari2) { 
          return a.contains(b); 
      } 
      if (a.compareDocumentPosition) 
          return !!(a.compareDocumentPosition(b) & 16); 
      while (b = b.parentNode) 
            if (b == a) return true; 
      return false; 
  };
  
  $.widget("ui.sortable", $.extend($.ui.mouse, {
  	init: function() {
  
  		var o = this.options;
  		this.containerCache = {};
  		this.element.addClass("ui-sortable");
  	
  		//Get the items
  		this.refresh();
  
  		//Let's determine if the items are floating
  		this.floating = this.items.length ? (/left|right/).test(this.items[0].item.css('float')) : false;
  		
  		//Let's determine the parent's offset
  		if(!(/(relative|absolute|fixed)/).test(this.element.css('position'))) this.element.css('position', 'relative');
  		this.offset = this.element.offset();
  
  		//Initialize mouse events for interaction
  		this.mouseInit();
  		
  	},
  	plugins: {},
  	ui: function(inst) {
  		return {
  			helper: (inst || this)["helper"],
  			placeholder: (inst || this)["placeholder"] || $([]),
  			position: (inst || this)["position"],
  			absolutePosition: (inst || this)["positionAbs"],
  			options: this.options,
  			element: this.element,
  			item: (inst || this)["currentItem"],
  			sender: inst ? inst.element : null
  		};		
  	},
  	propagate: function(n,e,inst, noPropagation) {
  		$.ui.plugin.call(this, n, [e, this.ui(inst)]);
  		if(!noPropagation) this.element.triggerHandler(n == "sort" ? n : "sort"+n, [e, this.ui(inst)], this.options[n]);
  	},
  	serialize: function(o) {
  
  		var items = ($.isFunction(this.options.items) ? this.options.items.call(this.element) : $(this.options.items, this.element)).not('.ui-sortable-helper'); //Only the items of the sortable itself
  		var str = []; o = o || {};
  		
  		items.each(function() {
  			var res = ($(this).attr(o.attribute || 'id') || '').match(o.expression || (/(.+)[-=_](.+)/));
  			if(res) str.push((o.key || res[1])+'[]='+(o.key ? res[1] : res[2]));
  		});
  		
  		return str.join('&');
  		
  	},
  	toArray: function(attr) {
  		
  		var items = ($.isFunction(this.options.items) ? this.options.items.call(this.element) : $(this.options.items, this.element)).not('.ui-sortable-helper'); //Only the items of the sortable itself
  		var ret = [];
  
  		items.each(function() { ret.push($(this).attr(attr || 'id')); });
  		return ret;
  		
  	},
  	/* Be careful with the following core functions */
  	intersectsWith: function(item) {
  		
  		var x1 = this.positionAbs.left, x2 = x1 + this.helperProportions.width,
  		y1 = this.positionAbs.top, y2 = y1 + this.helperProportions.height;
  		var l = item.left, r = l + item.width, 
  		t = item.top, b = t + item.height;
  
  		if(this.options.tolerance == "pointer" || (this.options.tolerance == "guess" && this.helperProportions[this.floating ? 'width' : 'height'] > item[this.floating ? 'width' : 'height'])) {
  			return (y1 + this.offset.click.top > t && y1 + this.offset.click.top < b && x1 + this.offset.click.left > l && x1 + this.offset.click.left < r);
  		} else {
  		
  			return (l < x1 + (this.helperProportions.width / 2) // Right Half
  				&& x2 - (this.helperProportions.width / 2) < r // Left Half
  				&& t < y1 + (this.helperProportions.height / 2) // Bottom Half
  				&& y2 - (this.helperProportions.height / 2) < b ); // Top Half
  		
  		}
  		
  	},
  	intersectsWithEdge: function(item) {	
  		var x1 = this.positionAbs.left, x2 = x1 + this.helperProportions.width,
  			y1 = this.positionAbs.top, y2 = y1 + this.helperProportions.height;
  		var l = item.left, r = l + item.width, 
  			t = item.top, b = t + item.height;
  
  		if(this.options.tolerance == "pointer" || (this.options.tolerance == "guess" && this.helperProportions[this.floating ? 'width' : 'height'] > item[this.floating ? 'width' : 'height'])) {
  
  			if(!(y1 + this.offset.click.top > t && y1 + this.offset.click.top < b && x1 + this.offset.click.left > l && x1 + this.offset.click.left < r)) return false;
  			
  			if(this.floating) {
  				if(x1 + this.offset.click.left > l && x1 + this.offset.click.left < l + item.width/2) return 2;
  				if(x1 + this.offset.click.left > l+item.width/2 && x1 + this.offset.click.left < r) return 1;
  			} else {
  				if(y1 + this.offset.click.top > t && y1 + this.offset.click.top < t + item.height/2) return 2;
  				if(y1 + this.offset.click.top > t+item.height/2 && y1 + this.offset.click.top < b) return 1;
  			}
  
  		} else {
  		
  			if (!(l < x1 + (this.helperProportions.width / 2) // Right Half
  				&& x2 - (this.helperProportions.width / 2) < r // Left Half
  				&& t < y1 + (this.helperProportions.height / 2) // Bottom Half
  				&& y2 - (this.helperProportions.height / 2) < b )) return false; // Top Half
  			
  			if(this.floating) {
  				if(x2 > l && x1 < l) return 2; //Crosses left edge
  				if(x1 < r && x2 > r) return 1; //Crosses right edge
  			} else {
  				if(y2 > t && y1 < t) return 1; //Crosses top edge
  				if(y1 < b && y2 > b) return 2; //Crosses bottom edge
  			}
  		
  		}
  		
  		return false;
  		
  	},
  	refresh: function() {
  		this.refreshItems();
  		this.refreshPositions();
  	},
  	refreshItems: function() {
  		
  		this.items = [];
  		this.containers = [this];
  		var items = this.items;
  		var queries = [$.isFunction(this.options.items) ? this.options.items.call(this.element) : $(this.options.items, this.element)];
  		
  		if(this.options.connectWith) {
  			for (var i = this.options.connectWith.length - 1; i >= 0; i--){
  				var cur = $(this.options.connectWith[i]);
  				for (var j = cur.length - 1; j >= 0; j--){
  					var inst = $.data(cur[j], 'sortable');
  					if(inst && !inst.options.disabled) {
  						queries.push($.isFunction(inst.options.items) ? inst.options.items.call(inst.element) : $(inst.options.items, inst.element));
  						this.containers.push(inst);
  					}
  				};
  			};
  		}
  
  		for (var i = queries.length - 1; i >= 0; i--){
  			queries[i].each(function() {
  				$.data(this, 'sortable-item', true); // Data for target checking (mouse manager)
  				items.push({
  					item: $(this),
  					width: 0, height: 0,
  					left: 0, top: 0
  				});
  			});
  		};
  
  	},
  	refreshPositions: function(fast) {
  		for (var i = this.items.length - 1; i >= 0; i--){
  			var t = this.items[i].item;
  			if(!fast) this.items[i].width = (this.options.toleranceElement ? $(this.options.toleranceElement, t) : t).outerWidth();
  			if(!fast) this.items[i].height = (this.options.toleranceElement ? $(this.options.toleranceElement, t) : t).outerHeight();
  			var p = (this.options.toleranceElement ? $(this.options.toleranceElement, t) : t).offset();
  			this.items[i].left = p.left;
  			this.items[i].top = p.top;
  		};
  		for (var i = this.containers.length - 1; i >= 0; i--){
  			var p =this.containers[i].element.offset();
  			this.containers[i].containerCache.left = p.left;
  			this.containers[i].containerCache.top = p.top;
  			this.containers[i].containerCache.width	= this.containers[i].element.outerWidth();
  			this.containers[i].containerCache.height = this.containers[i].element.outerHeight();
  		};
  	},
  	destroy: function() {
  		this.element
  			.removeClass("ui-sortable ui-sortable-disabled")
  			.removeData("sortable")
  			.unbind(".sortable");
  		this.mouseDestroy();
  		
  		for ( var i = this.items.length - 1; i >= 0; i-- )
  			this.items[i].item.removeData("sortable-item");
  	},
  	createPlaceholder: function(that) {
  		
  		var self = that || this, o = self.options;
  
  		if(o.placeholder.constructor == String) {
  			var className = o.placeholder;
  			o.placeholder = {
  				element: function() {
  					return $('<div></div>').addClass(className)[0];
  				},
  				update: function(i, p) {
  					p.css(i.offset()).css({ width: i.outerWidth(), height: i.outerHeight() });
  				}
  			};
  		}
  		
  		self.placeholder = $(o.placeholder.element.call(self.element, self.currentItem)).appendTo('body').css({ position: 'absolute' });
  		o.placeholder.update.call(self.element, self.currentItem, self.placeholder);
  	},
  	contactContainers: function(e) {
  		for (var i = this.containers.length - 1; i >= 0; i--){
  
  			if(this.intersectsWith(this.containers[i].containerCache)) {
  				if(!this.containers[i].containerCache.over) {
  					
  
  					if(this.currentContainer != this.containers[i]) {
  						
  						//When entering a new container, we will find the item with the least distance and append our item near it
  						var dist = 10000; var itemWithLeastDistance = null; var base = this.positionAbs[this.containers[i].floating ? 'left' : 'top'];
  						for (var j = this.items.length - 1; j >= 0; j--) {
  							if(!contains(this.containers[i].element[0], this.items[j].item[0])) continue;
  							var cur = this.items[j][this.containers[i].floating ? 'left' : 'top'];
  							if(Math.abs(cur - base) < dist) {
  								dist = Math.abs(cur - base); itemWithLeastDistance = this.items[j];
  							}
  						}
  						
  						if(!itemWithLeastDistance && !this.options.dropOnEmpty) //Check if dropOnEmpty is enabled
  							continue;
  						
  						//We also need to exchange the placeholder
  						if(this.placeholder) this.placeholder.remove();
  						if(this.containers[i].options.placeholder) {
  							this.containers[i].createPlaceholder(this);
  						} else {
  							this.placeholder = null;;
  						}
  						
  						
  						itemWithLeastDistance ? this.rearrange(e, itemWithLeastDistance) : this.rearrange(e, null, this.containers[i].element);
  						this.propagate("change", e); //Call plugins and callbacks
  						this.containers[i].propagate("change", e, this); //Call plugins and callbacks
  						this.currentContainer = this.containers[i];
  
  					}
  					
  					this.containers[i].propagate("over", e, this);
  					this.containers[i].containerCache.over = 1;
  				}
  			} else {
  				if(this.containers[i].containerCache.over) {
  					this.containers[i].propagate("out", e, this);
  					this.containers[i].containerCache.over = 0;
  				}
  			}
  			
  		};			
  	},
  	mouseCapture: function(e, overrideHandle) {
  		
  		if(this.options.disabled || this.options.type == 'static') return false;
  
  		//Find out if the clicked node (or one of its parents) is a actual item in this.items
  		var currentItem = null, nodes = $(e.target).parents().each(function() {	
  			if($.data(this, 'sortable-item')) {
  				currentItem = $(this);
  				return false;
  			}
  		});
  		if($.data(e.target, 'sortable-item')) currentItem = $(e.target);
  	
  		if(!currentItem) return false;
  		if(this.options.handle && !overrideHandle) {
  			var validHandle = false;
  			$(this.options.handle, currentItem).find("*").andSelf().each(function() { if(this == e.target) validHandle = true; });
  			if(!validHandle) return false;
  		}
  			
  		this.currentItem = currentItem;
  		return true;	
  			
  	},
  	mouseStart: function(e, overrideHandle, noActivation) {
  
  		var o = this.options;
  		this.currentContainer = this;
  
  		this.refresh();
  
  		//Create and append the visible helper			
  		this.helper = typeof o.helper == 'function' ? $(o.helper.apply(this.element[0], [e, this.currentItem])) : this.currentItem.clone();
  		if(!this.helper.parents('body').length) this.helper.appendTo((o.appendTo != 'parent' ? o.appendTo : this.currentItem[0].parentNode)); //Add the helper to the DOM if that didn't happen already
  		this.helper.css({ position: 'absolute', clear: 'both' }).addClass('ui-sortable-helper'); //Position it absolutely and add a helper class
  
  		/*
  		 * - Position generation -
  		 * This block generates everything position related - it's the core of draggables.
  		 */
  
  		this.margins = {																				//Cache the margins
  			left: (parseInt(this.currentItem.css("marginLeft"),10) || 0),
  			top: (parseInt(this.currentItem.css("marginTop"),10) || 0)
  		};		
  	
  		this.offset = this.currentItem.offset();														//The element's absolute position on the page
  		this.offset = {																					//Substract the margins from the element's absolute offset
  			top: this.offset.top - this.margins.top,
  			left: this.offset.left - this.margins.left
  		};
  		
  		this.offset.click = {																			//Where the click happened, relative to the element
  			left: e.pageX - this.offset.left,
  			top: e.pageY - this.offset.top
  		};
  		
  		this.offsetParent = this.helper.offsetParent(); var po = this.offsetParent.offset();			//Get the offsetParent and cache its position
  
  		this.offset.parent = {																			//Store its position plus border
  			top: po.top + (parseInt(this.offsetParent.css("borderTopWidth"),10) || 0),
  			left: po.left + (parseInt(this.offsetParent.css("borderLeftWidth"),10) || 0)
  		};
  	
  		this.originalPosition = this.generatePosition(e);												//Generate the original position
  		this.helperProportions = { width: this.helper.outerWidth(), height: this.helper.outerHeight() };//Cache the helper size
  		
  		if(o.cursorAt) {
  			if(o.cursorAt.left != undefined) this.offset.click.left = o.cursorAt.left;
  			if(o.cursorAt.right != undefined) this.offset.click.left = this.helperProportions.width - o.cursorAt.right;
  			if(o.cursorAt.top != undefined) this.offset.click.top = o.cursorAt.top;
  			if(o.cursorAt.bottom != undefined) this.offset.click.top = this.helperProportions.height - o.cursorAt.bottom;
  		}
  
  		this.domPosition = this.currentItem.prev()[0];													//Cache the former DOM position
  
  		/*
  		 * - Position constraining -
  		 * Here we prepare position constraining like grid and containment.
  		 */	
  		
  		if(o.containment) {
  			if(o.containment == 'parent') o.containment = this.helper[0].parentNode;
  			if(o.containment == 'document' || o.containment == 'window') this.containment = [
  				0 - this.offset.parent.left,
  				0 - this.offset.parent.top,
  				$(o.containment == 'document' ? document : window).width() - this.offset.parent.left - this.helperProportions.width - this.margins.left - (parseInt(this.element.css("marginRight"),10) || 0),
  				($(o.containment == 'document' ? document : window).height() || document.body.parentNode.scrollHeight) - this.offset.parent.top - this.helperProportions.height - this.margins.top - (parseInt(this.element.css("marginBottom"),10) || 0)
  			];
  
  			if(!(/^(document|window|parent)$/).test(o.containment)) {
  				var ce = $(o.containment)[0];
  				var co = $(o.containment).offset();
  				
  				this.containment = [
  					co.left + (parseInt($(ce).css("borderLeftWidth"),10) || 0) - this.offset.parent.left,
  					co.top + (parseInt($(ce).css("borderTopWidth"),10) || 0) - this.offset.parent.top,
  					co.left+Math.max(ce.scrollWidth,ce.offsetWidth) - (parseInt($(ce).css("borderLeftWidth"),10) || 0) - this.offset.parent.left - this.helperProportions.width - this.margins.left - (parseInt(this.currentItem.css("marginRight"),10) || 0),
  					co.top+Math.max(ce.scrollHeight,ce.offsetHeight) - (parseInt($(ce).css("borderTopWidth"),10) || 0) - this.offset.parent.top - this.helperProportions.height - this.margins.top - (parseInt(this.currentItem.css("marginBottom"),10) || 0)
  				];
  			}
  		}
  		
  		//If o.placeholder is used, create a new element at the given position with the class
  		if(o.placeholder) this.createPlaceholder();
  		
  		//Call plugins and callbacks
  		this.propagate("start", e);
  		this.helperProportions = { width: this.helper.outerWidth(), height: this.helper.outerHeight() };//Recache the helper size
  
  		if(this.options.placeholder != 'clone') this.currentItem.css('visibility', 'hidden'); //Set the original element visibility to hidden to still fill out the white space
  		
  		if(!noActivation) {
  			 for (var i = this.containers.length - 1; i >= 0; i--) { this.containers[i].propagate("activate", e, this); } //Post 'activate' events to possible containers
  		}
  		
  		//Prepare possible droppables
  		if($.ui.ddmanager) $.ui.ddmanager.current = this;
  		if ($.ui.ddmanager && !o.dropBehaviour) $.ui.ddmanager.prepareOffsets(this, e);
  
  		this.dragging = true;
  
  		this.mouseDrag(e); //Execute the drag once - this causes the helper not to be visible before getting its correct position
  		return true;
  
  
  	},
  	convertPositionTo: function(d, pos) {
  		if(!pos) pos = this.position;
  		var mod = d == "absolute" ? 1 : -1;
  		return {
  			top: (
  				pos.top																	// the calculated relative position
  				+ this.offset.parent.top * mod											// The offsetParent's offset without borders (offset + border)
  				- (this.offsetParent[0] == document.body ? 0 : this.offsetParent[0].scrollTop) * mod	// The offsetParent's scroll position
  				+ this.margins.top * mod												//Add the margin (you don't want the margin counting in intersection methods)
  			),
  			left: (
  				pos.left																// the calculated relative position
  				+ this.offset.parent.left * mod											// The offsetParent's offset without borders (offset + border)
  				- (this.offsetParent[0] == document.body ? 0 : this.offsetParent[0].scrollLeft) * mod	// The offsetParent's scroll position
  				+ this.margins.left * mod												//Add the margin (you don't want the margin counting in intersection methods)
  			)
  		};
  	},
  	generatePosition: function(e) {
  		
  		var o = this.options;
  		var position = {
  			top: (
  				e.pageY																	// The absolute mouse position
  				- this.offset.click.top													// Click offset (relative to the element)
  				- this.offset.parent.top												// The offsetParent's offset without borders (offset + border)
  				+ (this.offsetParent[0] == document.body ? 0 : this.offsetParent[0].scrollTop)	// The offsetParent's scroll position, not if the element is fixed
  			),
  			left: (
  				e.pageX																	// The absolute mouse position
  				- this.offset.click.left												// Click offset (relative to the element)
  				- this.offset.parent.left												// The offsetParent's offset without borders (offset + border)
  				+ (this.offsetParent[0] == document.body ? 0 : this.offsetParent[0].scrollLeft)	// The offsetParent's scroll position, not if the element is fixed
  			)
  		};
  		
  		if(!this.originalPosition) return position;										//If we are not dragging yet, we won't check for options
  		
  		/*
  		 * - Position constraining -
  		 * Constrain the position to a mix of grid, containment.
  		 */
  		if(this.containment) {
  			if(position.left < this.containment[0]) position.left = this.containment[0];
  			if(position.top < this.containment[1]) position.top = this.containment[1];
  			if(position.left > this.containment[2]) position.left = this.containment[2];
  			if(position.top > this.containment[3]) position.top = this.containment[3];
  		}
  		
  		if(o.grid) {
  			var top = this.originalPosition.top + Math.round((position.top - this.originalPosition.top) / o.grid[1]) * o.grid[1];
  			position.top = this.containment ? (!(top < this.containment[1] || top > this.containment[3]) ? top : (!(top < this.containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top;
  			
  			var left = this.originalPosition.left + Math.round((position.left - this.originalPosition.left) / o.grid[0]) * o.grid[0];
  			position.left = this.containment ? (!(left < this.containment[0] || left > this.containment[2]) ? left : (!(left < this.containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left;
  		}
  		
  		return position;
  	},
  	mouseDrag: function(e) {
  
  
  		//Compute the helpers position
  		this.position = this.generatePosition(e);
  		this.positionAbs = this.convertPositionTo("absolute");
  
  		//Rearrange
  		for (var i = this.items.length - 1; i >= 0; i--) {
  			var intersection = this.intersectsWithEdge(this.items[i]);
  			if(!intersection) continue;
  			
  			if(this.items[i].item[0] != this.currentItem[0] //cannot intersect with itself
  				&&	this.currentItem[intersection == 1 ? "next" : "prev"]()[0] != this.items[i].item[0] //no useless actions that have been done before
  				&&	!contains(this.currentItem[0], this.items[i].item[0]) //no action if the item moved is the parent of the item checked
  				&& (this.options.type == 'semi-dynamic' ? !contains(this.element[0], this.items[i].item[0]) : true)
  			) {
  				
  				this.direction = intersection == 1 ? "down" : "up";
  				this.rearrange(e, this.items[i]);
  				this.propagate("change", e); //Call plugins and callbacks
  				break;
  			}
  		}
  		
  		//Post events to containers
  		this.contactContainers(e);
  		
  		 //Call plugins and callbacks
  		this.propagate("sort", e);
  
  		if(!this.options.axis || this.options.axis == "x") this.helper[0].style.left = this.position.left+'px';
  		if(!this.options.axis || this.options.axis == "y") this.helper[0].style.top = this.position.top+'px';
  		
  		//Interconnect with droppables
  		if($.ui.ddmanager) $.ui.ddmanager.drag(this, e);
  
  		return false;
  		
  	},
  	mouseStop: function(e, noPropagation) {
  
  		//If we are using droppables, inform the manager about the drop
  		if ($.ui.ddmanager && !this.options.dropBehaviour)
  			$.ui.ddmanager.drop(this, e);
  			
  		if(this.options.revert) {
  			var self = this;
  			var cur = self.currentItem.offset();
  
  			//Also animate the placeholder if we have one
  			if(self.placeholder) self.placeholder.animate({ opacity: 'hide' }, (parseInt(this.options.revert, 10) || 500)-50);
  
  			$(this.helper).animate({
  				left: cur.left - this.offset.parent.left - self.margins.left + (this.offsetParent[0] == document.body ? 0 : this.offsetParent[0].scrollLeft),
  				top: cur.top - this.offset.parent.top - self.margins.top + (this.offsetParent[0] == document.body ? 0 : this.offsetParent[0].scrollTop)
  			}, parseInt(this.options.revert, 10) || 500, function() {
  				self.propagate("stop", e, null, noPropagation);
  				self.clear(e);
  			});
  		} else {
  			this.propagate("stop", e, null, noPropagation);
  			this.clear(e, noPropagation);
  		}
  
  		return false;
  		
  	},
  	clear: function(e, noPropagation) {
  
  		if(this.domPosition != this.currentItem.prev().not(".ui-sortable-helper")[0]) this.propagate("update", e, null, noPropagation); //Trigger update callback if the DOM position has changed
  		if(!contains(this.element[0], this.currentItem[0])) { //Node was moved out of the current element
  			if(this.domPosition == this.currentItem.prev().not(".ui-sortable-helper")[0]) this.propagate("update", e, null, noPropagation); //Trigger update callback, if it wasn't triggered before, because that is definitely an update
  			this.propagate("remove", e, null, noPropagation);
  			for (var i = this.containers.length - 1; i >= 0; i--){
  				if(contains(this.containers[i].element[0], this.currentItem[0])) {
  					this.containers[i].propagate("update", e, this, noPropagation);
  					this.containers[i].propagate("receive", e, this, noPropagation);
  				}
  			};
  		};
  		
  		//Post events to containers
  		for (var i = this.containers.length - 1; i >= 0; i--){
  			this.containers[i].propagate("deactivate", e, this, noPropagation);
  			if(this.containers[i].containerCache.over) {
  				this.containers[i].propagate("out", e, this);
  				this.containers[i].containerCache.over = 0;
  			}
  		}
  		
  		this.dragging = false;
  		if(this.cancelHelperRemoval) return false;
  		$(this.currentItem).css('visibility', '');
  		if(this.placeholder) this.placeholder.remove();
  		this.helper.remove();
  		
  		return true;
  		
  	},
  	rearrange: function(e, i, a) {
  		a ? a.append(this.currentItem) : i.item[this.direction == 'down' ? 'before' : 'after'](this.currentItem);
  		this.refreshPositions(true); //Precompute after each DOM insertion, NOT on mousemove
  		if(this.options.placeholder) this.options.placeholder.update.call(this.element, this.currentItem, this.placeholder);
  	}
  }));
  
  $.extend($.ui.sortable, {
  	getter: "serialize toArray",
  	defaults: {
  		tolerance: "guess",
  		distance: 0,
  		delay: 0,
  		cancel: ":input,button",
  		items: '> *',
  		zIndex: 1000,
  		dropOnEmpty: true,
  		appendTo: "parent"
  	}
  });
  
  /*
   * Sortable Extensions
   */
  
  $.ui.plugin.add("sortable", "cursor", {
  	start: function(e, ui) {
  		var t = $('body');
  		if (t.css("cursor")) ui.options._cursor = t.css("cursor");
  		t.css("cursor", ui.options.cursor);
  	},
  	stop: function(e, ui) {
  		if (ui.options._cursor) $('body').css("cursor", ui.options._cursor);
  	}
  });
  
  $.ui.plugin.add("sortable", "zIndex", {
  	start: function(e, ui) {
  		var t = ui.helper;
  		if(t.css("zIndex")) ui.options._zIndex = t.css("zIndex");
  		t.css('zIndex', ui.options.zIndex);
  	},
  	stop: function(e, ui) {
  		if(ui.options._zIndex) $(ui.helper).css('zIndex', ui.options._zIndex);
  	}
  });
  
  $.ui.plugin.add("sortable", "opacity", {
  	start: function(e, ui) {
  		var t = ui.helper;
  		if(t.css("opacity")) ui.options._opacity = t.css("opacity");
  		t.css('opacity', ui.options.opacity);
  	},
  	stop: function(e, ui) {
  		if(ui.options._opacity) $(ui.helper).css('opacity', ui.options._opacity);
  	}
  });
  
  $.ui.plugin.add("sortable", "scroll", {
  	start: function(e, ui) {
  		var o = ui.options;
  		var i = $(this).data("sortable");
  		o.scrollSensitivity	= o.scrollSensitivity || 20;
  		o.scrollSpeed		= o.scrollSpeed || 20;
  	
  		i.overflowY = function(el) {
  			do { if(/auto|scroll/.test(el.css('overflow')) || (/auto|scroll/).test(el.css('overflow-y'))) return el; el = el.parent(); } while (el[0].parentNode);
  			return $(document);
  		}(i.currentItem);
  		i.overflowX = function(el) {
  			do { if(/auto|scroll/.test(el.css('overflow')) || (/auto|scroll/).test(el.css('overflow-x'))) return el; el = el.parent(); } while (el[0].parentNode);
  			return $(document);
  		}(i.currentItem);
  		
  		if(i.overflowY[0] != document && i.overflowY[0].tagName != 'HTML') i.overflowYOffset = i.overflowY.offset();
  		if(i.overflowX[0] != document && i.overflowX[0].tagName != 'HTML') i.overflowXOffset = i.overflowX.offset();
  		
  	},
  	sort: function(e, ui) {
  		
  		var o = ui.options;
  		var i = $(this).data("sortable");
  		
  		if(i.overflowY[0] != document && i.overflowY[0].tagName != 'HTML') {
  			if((i.overflowYOffset.top + i.overflowY[0].offsetHeight) - e.pageY < o.scrollSensitivity)
  				i.overflowY[0].scrollTop = i.overflowY[0].scrollTop + o.scrollSpeed;
  			if(e.pageY - i.overflowYOffset.top < o.scrollSensitivity)
  				i.overflowY[0].scrollTop = i.overflowY[0].scrollTop - o.scrollSpeed;
  		} else {
  			if(e.pageY - $(document).scrollTop() < o.scrollSensitivity)
  				$(document).scrollTop($(document).scrollTop() - o.scrollSpeed);
  			if($(window).height() - (e.pageY - $(document).scrollTop()) < o.scrollSensitivity)
  				$(document).scrollTop($(document).scrollTop() + o.scrollSpeed);
  		}
  		
  		if(i.overflowX[0] != document && i.overflowX[0].tagName != 'HTML') {
  			if((i.overflowXOffset.left + i.overflowX[0].offsetWidth) - e.pageX < o.scrollSensitivity)
  				i.overflowX[0].scrollLeft = i.overflowX[0].scrollLeft + o.scrollSpeed;
  			if(e.pageX - i.overflowXOffset.left < o.scrollSensitivity)
  				i.overflowX[0].scrollLeft = i.overflowX[0].scrollLeft - o.scrollSpeed;
  		} else {
  			if(e.pageX - $(document).scrollLeft() < o.scrollSensitivity)
  				$(document).scrollLeft($(document).scrollLeft() - o.scrollSpeed);
  			if($(window).width() - (e.pageX - $(document).scrollLeft()) < o.scrollSensitivity)
  				$(document).scrollLeft($(document).scrollLeft() + o.scrollSpeed);
  		}
  		
  	}
  });
  
  })(jQuery);
  /*
   * jQuery UI Effects 1.5
   *
   * Copyright (c) 2008 Aaron Eisenberger (aaronchi@gmail.com)
   * Dual licensed under the MIT (MIT-LICENSE.txt)
   * and GPL (GPL-LICENSE.txt) licenses.
   * 
   * http://docs.jquery.com/UI/Effects/
   *
   */
  ;(function($) {
  
  $.effects = $.effects || {}; //Add the 'effects' scope
  
  $.extend($.effects, {
  	save: function(el, set) {
  		for(var i=0;i<set.length;i++) {
  			if(set[i] !== null) $.data(el[0], "ec.storage."+set[i], el[0].style[set[i]]);
  		}
  	},
  	restore: function(el, set) {
  		for(var i=0;i<set.length;i++) {
  			if(set[i] !== null) el.css(set[i], $.data(el[0], "ec.storage."+set[i]));
  		}
  	},
  	setMode: function(el, mode) {
  		if (mode == 'toggle') mode = el.is(':hidden') ? 'show' : 'hide'; // Set for toggle
  		return mode;
  	},
  	getBaseline: function(origin, original) { // Translates a [top,left] array into a baseline value
  		// this should be a little more flexible in the future to handle a string & hash
  		var y, x;
  		switch (origin[0]) {
  			case 'top': y = 0; break;
  			case 'middle': y = 0.5; break;
  			case 'bottom': y = 1; break;
  			default: y = origin[0] / original.height;
  		};
  		switch (origin[1]) {
  			case 'left': x = 0; break;
  			case 'center': x = 0.5; break;
  			case 'right': x = 1; break;
  			default: x = origin[1] / original.width;
  		};
  		return {x: x, y: y};
  	},
  	createWrapper: function(el) {
  		if (el.parent().attr('id') == 'fxWrapper')
  			return el;
  		var props = {width: el.outerWidth({margin:true}), height: el.outerHeight({margin:true}), 'float': el.css('float')};
  		el.wrap('<div id="fxWrapper" style="font-size:100%;background:transparent;border:none;margin:0;padding:0"></div>');
  		var wrapper = el.parent();
  		if (el.css('position') == 'static'){
  			wrapper.css({position: 'relative'});
  			el.css({position: 'relative'});
  		} else {
  			var top = parseInt(el.css('top'), 10); if(isNaN(top)) top = 'auto';
  			var left = parseInt(el.css('left'), 10); if(isNaN(top)) left = 'auto';
  			wrapper.css({ position: el.css('position'), top: top, left: left, zIndex: el.css('z-index') }).show();
  			el.css({position: 'relative', top:0, left:0});
  		}
  		wrapper.css(props);
  		return wrapper;
  	},
  	removeWrapper: function(el) {
  		if (el.parent().attr('id') == 'fxWrapper')
  			return el.parent().replaceWith(el);
  		return el;
  	},
  	setTransition: function(el, list, factor, val) {
  		val = val || {};
  		$.each(list,function(i, x){
  			unit = el.cssUnit(x);
  			if (unit[0] > 0) val[x] = unit[0] * factor + unit[1];
  		});
  		return val;
  	},
  	animateClass: function(value, duration, easing, callback) {
  
  		var cb = (typeof easing == "function" ? easing : (callback ? callback : null));
  		var ea = (typeof easing == "object" ? easing : null);
  
  		return this.each(function() {
  
  			var offset = {}; var that = $(this); var oldStyleAttr = that.attr("style") || '';
  			if(typeof oldStyleAttr == 'object') oldStyleAttr = oldStyleAttr["cssText"]; /* Stupidly in IE, style is a object.. */
  			if(value.toggle) { that.hasClass(value.toggle) ? value.remove = value.toggle : value.add = value.toggle; }
  
  			//Let's get a style offset
  			var oldStyle = $.extend({}, (document.defaultView ? document.defaultView.getComputedStyle(this,null) : this.currentStyle));
  			if(value.add) that.addClass(value.add); if(value.remove) that.removeClass(value.remove);
  			var newStyle = $.extend({}, (document.defaultView ? document.defaultView.getComputedStyle(this,null) : this.currentStyle));
  			if(value.add) that.removeClass(value.add); if(value.remove) that.addClass(value.remove);
  
  			// The main function to form the object for animation
  			for(var n in newStyle) {
  				if( typeof newStyle[n] != "function" && newStyle[n] /* No functions and null properties */
  				&& n.indexOf("Moz") == -1 && n.indexOf("length") == -1 /* No mozilla spezific render properties. */
  				&& newStyle[n] != oldStyle[n] /* Only values that have changed are used for the animation */
  				&& (n.match(/color/i) || (!n.match(/color/i) && !isNaN(parseInt(newStyle[n],10)))) /* Only things that can be parsed to integers or colors */
  				&& (oldStyle.position != "static" || (oldStyle.position == "static" && !n.match(/left|top|bottom|right/))) /* No need for positions when dealing with static positions */
  				) offset[n] = newStyle[n];
  			}
  
  			that.animate(offset, duration, ea, function() { // Animate the newly constructed offset object
  				// Change style attribute back to original. For stupid IE, we need to clear the damn object.
  				if(typeof $(this).attr("style") == 'object') { $(this).attr("style")["cssText"] = ""; $(this).attr("style")["cssText"] = oldStyleAttr; } else $(this).attr("style", oldStyleAttr);
  				if(value.add) $(this).addClass(value.add); if(value.remove) $(this).removeClass(value.remove);
  				if(cb) cb.apply(this, arguments);
  			});
  
  		});
  	}
  });
  
  //Extend the methods of jQuery
  $.fn.extend({
  	//Save old methods
  	_show: $.fn.show,
  	_hide: $.fn.hide,
  	__toggle: $.fn.toggle,
  	_addClass: $.fn.addClass,
  	_removeClass: $.fn.removeClass,
  	_toggleClass: $.fn.toggleClass,
  	// New ec methods
  	effect: function(fx,o,speed,callback) {
  		return $.effects[fx] ? $.effects[fx].call(this, {method: fx, options: o || {}, duration: speed, callback: callback }) : null;
  	},
  	show: function() {
  		if(!arguments[0] || (arguments[0].constructor == Number || /(slow|normal|fast)/.test(arguments[0])))
  			return this._show.apply(this, arguments);
  		else {
  			var o = arguments[1] || {}; o['mode'] = 'show';
  			return this.effect.apply(this, [arguments[0], o, arguments[2] || o.duration, arguments[3] || o.callback]);
  		}
  	},
  	hide: function() {
  		if(!arguments[0] || (arguments[0].constructor == Number || /(slow|normal|fast)/.test(arguments[0])))
  			return this._hide.apply(this, arguments);
  		else {
  			var o = arguments[1] || {}; o['mode'] = 'hide';
  			return this.effect.apply(this, [arguments[0], o, arguments[2] || o.duration, arguments[3] || o.callback]);
  		}
  	},
  	toggle: function(){
  		if(!arguments[0] || (arguments[0].constructor == Number || /(slow|normal|fast)/.test(arguments[0])) || (arguments[0].constructor == Function))
  			return this.__toggle.apply(this, arguments);
  		else {
  			var o = arguments[1] || {}; o['mode'] = 'toggle';
  			return this.effect.apply(this, [arguments[0], o, arguments[2] || o.duration, arguments[3] || o.callback]);
  		}
  	},
  	addClass: function(classNames,speed,easing,callback) {
  		return speed ? $.effects.animateClass.apply(this, [{ add: classNames },speed,easing,callback]) : this._addClass(classNames);
  	},
  	removeClass: function(classNames,speed,easing,callback) {
  		return speed ? $.effects.animateClass.apply(this, [{ remove: classNames },speed,easing,callback]) : this._removeClass(classNames);
  	},
  	toggleClass: function(classNames,speed,easing,callback) {
  		return speed ? $.effects.animateClass.apply(this, [{ toggle: classNames },speed,easing,callback]) : this._toggleClass(classNames);
  	},
  	morph: function(remove,add,speed,easing,callback) {
  		return $.effects.animateClass.apply(this, [{ add: add, remove: remove },speed,easing,callback]);
  	},
  	switchClass: function() {
  		return this.morph.apply(this, arguments);
  	},
  	// helper functions
  	cssUnit: function(key) {
  		var style = this.css(key), val = [];
  		$.each( ['em','px','%','pt'], function(i, unit){
  			if(style.indexOf(unit) > 0)
  				val = [parseFloat(style), unit];
  		});
  		return val;
  	}
  });
  
  /*
   * jQuery Color Animations
   * Copyright 2007 John Resig
   * Released under the MIT and GPL licenses.
   */
  
  // We override the animation for all of these color styles
  jQuery.each(['backgroundColor', 'borderBottomColor', 'borderLeftColor', 'borderRightColor', 'borderTopColor', 'color', 'outlineColor'], function(i,attr){
  		jQuery.fx.step[attr] = function(fx){
  				if ( fx.state == 0 ) {
  						fx.start = getColor( fx.elem, attr );
  						fx.end = getRGB( fx.end );
  				}
  
  				fx.elem.style[attr] = "rgb(" + [
  						Math.max(Math.min( parseInt((fx.pos * (fx.end[0] - fx.start[0])) + fx.start[0]), 255), 0),
  						Math.max(Math.min( parseInt((fx.pos * (fx.end[1] - fx.start[1])) + fx.start[1]), 255), 0),
  						Math.max(Math.min( parseInt((fx.pos * (fx.end[2] - fx.start[2])) + fx.start[2]), 255), 0)
  				].join(",") + ")";
  		}
  });
  
  // Color Conversion functions from highlightFade
  // By Blair Mitchelmore
  // http://jquery.offput.ca/highlightFade/
  
  // Parse strings looking for color tuples [255,255,255]
  function getRGB(color) {
  		var result;
  
  		// Check if we're already dealing with an array of colors
  		if ( color && color.constructor == Array && color.length == 3 )
  				return color;
  
  		// Look for rgb(num,num,num)
  		if (result = /rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(color))
  				return [parseInt(result[1]), parseInt(result[2]), parseInt(result[3])];
  
  		// Look for rgb(num%,num%,num%)
  		if (result = /rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(color))
  				return [parseFloat(result[1])*2.55, parseFloat(result[2])*2.55, parseFloat(result[3])*2.55];
  
  		// Look for #a0b1c2
  		if (result = /#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(color))
  				return [parseInt(result[1],16), parseInt(result[2],16), parseInt(result[3],16)];
  
  		// Look for #fff
  		if (result = /#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(color))
  				return [parseInt(result[1]+result[1],16), parseInt(result[2]+result[2],16), parseInt(result[3]+result[3],16)];
  
  		// Look for rgba(0, 0, 0, 0) == transparent in Safari 3
  		if (result = /rgba\(0, 0, 0, 0\)/.exec(color))
  				return colors['transparent']
  
  		// Otherwise, we're most likely dealing with a named color
  		return colors[jQuery.trim(color).toLowerCase()];
  }
  
  function getColor(elem, attr) {
  		var color;
  
  		do {
  				color = jQuery.curCSS(elem, attr);
  
  				// Keep going until we find an element that has color, or we hit the body
  				if ( color != '' && color != 'transparent' || jQuery.nodeName(elem, "body") )
  						break;
  
  				attr = "backgroundColor";
  		} while ( elem = elem.parentNode );
  
  		return getRGB(color);
  };
  
  // Some named colors to work with
  // From Interface by Stefan Petre
  // http://interface.eyecon.ro/
  
  var colors = {
  	aqua:[0,255,255],
  	azure:[240,255,255],
  	beige:[245,245,220],
  	black:[0,0,0],
  	blue:[0,0,255],
  	brown:[165,42,42],
  	cyan:[0,255,255],
  	darkblue:[0,0,139],
  	darkcyan:[0,139,139],
  	darkgrey:[169,169,169],
  	darkgreen:[0,100,0],
  	darkkhaki:[189,183,107],
  	darkmagenta:[139,0,139],
  	darkolivegreen:[85,107,47],
  	darkorange:[255,140,0],
  	darkorchid:[153,50,204],
  	darkred:[139,0,0],
  	darksalmon:[233,150,122],
  	darkviolet:[148,0,211],
  	fuchsia:[255,0,255],
  	gold:[255,215,0],
  	green:[0,128,0],
  	indigo:[75,0,130],
  	khaki:[240,230,140],
  	lightblue:[173,216,230],
  	lightcyan:[224,255,255],
  	lightgreen:[144,238,144],
  	lightgrey:[211,211,211],
  	lightpink:[255,182,193],
  	lightyellow:[255,255,224],
  	lime:[0,255,0],
  	magenta:[255,0,255],
  	maroon:[128,0,0],
  	navy:[0,0,128],
  	olive:[128,128,0],
  	orange:[255,165,0],
  	pink:[255,192,203],
  	purple:[128,0,128],
  	violet:[128,0,128],
  	red:[255,0,0],
  	silver:[192,192,192],
  	white:[255,255,255],
  	yellow:[255,255,0],
  	transparent: [255,255,255]
  };
  	
  /*
   * jQuery Easing v1.3 - http://gsgd.co.uk/sandbox/jquery/easing/
   *
   * Uses the built in easing capabilities added In jQuery 1.1
   * to offer multiple easing options
   *
   * TERMS OF USE - jQuery Easing
   * 
   * Open source under the BSD License. 
   * 
   * Copyright © 2008 George McGinley Smith
   * All rights reserved.
   * 
   * Redistribution and use in source and binary forms, with or without modification, 
   * are permitted provided that the following conditions are met:
   * 
   * Redistributions of source code must retain the above copyright notice, this list of 
   * conditions and the following disclaimer.
   * Redistributions in binary form must reproduce the above copyright notice, this list 
   * of conditions and the following disclaimer in the documentation and/or other materials 
   * provided with the distribution.
   * 
   * Neither the name of the author nor the names of contributors may be used to endorse 
   * or promote products derived from this software without specific prior written permission.
   * 
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY 
   * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
   * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
   * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
   * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
   * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
   * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
   * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 
   * OF THE POSSIBILITY OF SUCH DAMAGE. 
   *
  */
  
  // t: current time, b: begInnIng value, c: change In value, d: duration
  jQuery.easing['jswing'] = jQuery.easing['swing'];
  
  jQuery.extend( jQuery.easing,
  {
  	def: 'easeOutQuad',
  	swing: function (x, t, b, c, d) {
  		//alert(jQuery.easing.default);
  		return jQuery.easing[jQuery.easing.def](x, t, b, c, d);
  	},
  	easeInQuad: function (x, t, b, c, d) {
  		return c*(t/=d)*t + b;
  	},
  	easeOutQuad: function (x, t, b, c, d) {
  		return -c *(t/=d)*(t-2) + b;
  	},
  	easeInOutQuad: function (x, t, b, c, d) {
  		if ((t/=d/2) < 1) return c/2*t*t + b;
  		return -c/2 * ((--t)*(t-2) - 1) + b;
  	},
  	easeInCubic: function (x, t, b, c, d) {
  		return c*(t/=d)*t*t + b;
  	},
  	easeOutCubic: function (x, t, b, c, d) {
  		return c*((t=t/d-1)*t*t + 1) + b;
  	},
  	easeInOutCubic: function (x, t, b, c, d) {
  		if ((t/=d/2) < 1) return c/2*t*t*t + b;
  		return c/2*((t-=2)*t*t + 2) + b;
  	},
  	easeInQuart: function (x, t, b, c, d) {
  		return c*(t/=d)*t*t*t + b;
  	},
  	easeOutQuart: function (x, t, b, c, d) {
  		return -c * ((t=t/d-1)*t*t*t - 1) + b;
  	},
  	easeInOutQuart: function (x, t, b, c, d) {
  		if ((t/=d/2) < 1) return c/2*t*t*t*t + b;
  		return -c/2 * ((t-=2)*t*t*t - 2) + b;
  	},
  	easeInQuint: function (x, t, b, c, d) {
  		return c*(t/=d)*t*t*t*t + b;
  	},
  	easeOutQuint: function (x, t, b, c, d) {
  		return c*((t=t/d-1)*t*t*t*t + 1) + b;
  	},
  	easeInOutQuint: function (x, t, b, c, d) {
  		if ((t/=d/2) < 1) return c/2*t*t*t*t*t + b;
  		return c/2*((t-=2)*t*t*t*t + 2) + b;
  	},
  	easeInSine: function (x, t, b, c, d) {
  		return -c * Math.cos(t/d * (Math.PI/2)) + c + b;
  	},
  	easeOutSine: function (x, t, b, c, d) {
  		return c * Math.sin(t/d * (Math.PI/2)) + b;
  	},
  	easeInOutSine: function (x, t, b, c, d) {
  		return -c/2 * (Math.cos(Math.PI*t/d) - 1) + b;
  	},
  	easeInExpo: function (x, t, b, c, d) {
  		return (t==0) ? b : c * Math.pow(2, 10 * (t/d - 1)) + b;
  	},
  	easeOutExpo: function (x, t, b, c, d) {
  		return (t==d) ? b+c : c * (-Math.pow(2, -10 * t/d) + 1) + b;
  	},
  	easeInOutExpo: function (x, t, b, c, d) {
  		if (t==0) return b;
  		if (t==d) return b+c;
  		if ((t/=d/2) < 1) return c/2 * Math.pow(2, 10 * (t - 1)) + b;
  		return c/2 * (-Math.pow(2, -10 * --t) + 2) + b;
  	},
  	easeInCirc: function (x, t, b, c, d) {
  		return -c * (Math.sqrt(1 - (t/=d)*t) - 1) + b;
  	},
  	easeOutCirc: function (x, t, b, c, d) {
  		return c * Math.sqrt(1 - (t=t/d-1)*t) + b;
  	},
  	easeInOutCirc: function (x, t, b, c, d) {
  		if ((t/=d/2) < 1) return -c/2 * (Math.sqrt(1 - t*t) - 1) + b;
  		return c/2 * (Math.sqrt(1 - (t-=2)*t) + 1) + b;
  	},
  	easeInElastic: function (x, t, b, c, d) {
  		var s=1.70158;var p=0;var a=c;
  		if (t==0) return b;  if ((t/=d)==1) return b+c;  if (!p) p=d*.3;
  		if (a < Math.abs(c)) { a=c; var s=p/4; }
  		else var s = p/(2*Math.PI) * Math.asin (c/a);
  		return -(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;
  	},
  	easeOutElastic: function (x, t, b, c, d) {
  		var s=1.70158;var p=0;var a=c;
  		if (t==0) return b;  if ((t/=d)==1) return b+c;  if (!p) p=d*.3;
  		if (a < Math.abs(c)) { a=c; var s=p/4; }
  		else var s = p/(2*Math.PI) * Math.asin (c/a);
  		return a*Math.pow(2,-10*t) * Math.sin( (t*d-s)*(2*Math.PI)/p ) + c + b;
  	},
  	easeInOutElastic: function (x, t, b, c, d) {
  		var s=1.70158;var p=0;var a=c;
  		if (t==0) return b;  if ((t/=d/2)==2) return b+c;  if (!p) p=d*(.3*1.5);
  		if (a < Math.abs(c)) { a=c; var s=p/4; }
  		else var s = p/(2*Math.PI) * Math.asin (c/a);
  		if (t < 1) return -.5*(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;
  		return a*Math.pow(2,-10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )*.5 + c + b;
  	},
  	easeInBack: function (x, t, b, c, d, s) {
  		if (s == undefined) s = 1.70158;
  		return c*(t/=d)*t*((s+1)*t - s) + b;
  	},
  	easeOutBack: function (x, t, b, c, d, s) {
  		if (s == undefined) s = 1.70158;
  		return c*((t=t/d-1)*t*((s+1)*t + s) + 1) + b;
  	},
  	easeInOutBack: function (x, t, b, c, d, s) {
  		if (s == undefined) s = 1.70158; 
  		if ((t/=d/2) < 1) return c/2*(t*t*(((s*=(1.525))+1)*t - s)) + b;
  		return c/2*((t-=2)*t*(((s*=(1.525))+1)*t + s) + 2) + b;
  	},
  	easeInBounce: function (x, t, b, c, d) {
  		return c - jQuery.easing.easeOutBounce (x, d-t, 0, c, d) + b;
  	},
  	easeOutBounce: function (x, t, b, c, d) {
  		if ((t/=d) < (1/2.75)) {
  			return c*(7.5625*t*t) + b;
  		} else if (t < (2/2.75)) {
  			return c*(7.5625*(t-=(1.5/2.75))*t + .75) + b;
  		} else if (t < (2.5/2.75)) {
  			return c*(7.5625*(t-=(2.25/2.75))*t + .9375) + b;
  		} else {
  			return c*(7.5625*(t-=(2.625/2.75))*t + .984375) + b;
  		}
  	},
  	easeInOutBounce: function (x, t, b, c, d) {
  		if (t < d/2) return jQuery.easing.easeInBounce (x, t*2, 0, c, d) * .5 + b;
  		return jQuery.easing.easeOutBounce (x, t*2-d, 0, c, d) * .5 + c*.5 + b;
  	}
  });
  
  /*
   *
   * TERMS OF USE - EASING EQUATIONS
   * 
   * Open source under the BSD License. 
   * 
   * Copyright © 2001 Robert Penner
   * All rights reserved.
   * 
   * Redistribution and use in source and binary forms, with or without modification, 
   * are permitted provided that the following conditions are met:
   * 
   * Redistributions of source code must retain the above copyright notice, this list of 
   * conditions and the following disclaimer.
   * Redistributions in binary form must reproduce the above copyright notice, this list 
   * of conditions and the following disclaimer in the documentation and/or other materials 
   * provided with the distribution.
   * 
   * Neither the name of the author nor the names of contributors may be used to endorse 
   * or promote products derived from this software without specific prior written permission.
   * 
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY 
   * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
   * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
   * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
   * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
   * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
   * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
   * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 
   * OF THE POSSIBILITY OF SUCH DAMAGE. 
   *
   */
  
  })(jQuery);
  /*
   * jQuery UI Effects Blind
   *
   * Copyright (c) 2008 Aaron Eisenberger (aaronchi@gmail.com)
   * Dual licensed under the MIT (MIT-LICENSE.txt)
   * and GPL (GPL-LICENSE.txt) licenses.
   * 
   * http://docs.jquery.com/UI/Effects/Blind
   *
   * Depends:
   *	effects.core.js
   *
   */
  (function($) {
  
  $.effects.blind = function(o) {
  
  	return this.queue(function() {
  
  		// Create element
  		var el = $(this), props = ['position','top','left'];
  		
  		// Set options
  		var mode = $.effects.setMode(el, o.options.mode || 'hide'); // Set Mode
  		var direction = o.options.direction || 'vertical'; // Default direction
  		
  		// Adjust
  		$.effects.save(el, props); el.show(); // Save & Show
  		var wrapper = $.effects.createWrapper(el).css({overflow:'hidden'}); // Create Wrapper
  		var ref = (direction == 'vertical') ? 'height' : 'width';
  		var distance = (direction == 'vertical') ? wrapper.height() : wrapper.width();
  		if(mode == 'show') wrapper.css(ref, 0); // Shift
  		
  		// Animation
  		var animation = {};
  		animation[ref] = mode == 'show' ? distance : 0;
  	 
  		// Animate
  		wrapper.animate(animation, o.duration, o.options.easing, function() {
  			if(mode == 'hide') el.hide(); // Hide
  			$.effects.restore(el, props); $.effects.removeWrapper(el); // Restore
  			if(o.callback) o.callback.apply(el[0], arguments); // Callback
  			el.dequeue();
  		});
  		
  	});
  	
  };
  
  })(jQuery);
  /*
   * jQuery UI Effects Bounce
   *
   * Copyright (c) 2008 Aaron Eisenberger (aaronchi@gmail.com)
   * Dual licensed under the MIT (MIT-LICENSE.txt)
   * and GPL (GPL-LICENSE.txt) licenses.
   * 
   * http://docs.jquery.com/UI/Effects/Bounce
   *
   * Depends:
   *	effects.core.js
   *
   */
  (function($) {
  
  $.effects.bounce = function(o) {
  
  	return this.queue(function() {
  
  		// Create element
  		var el = $(this), props = ['position','top','left'];
  
  		// Set options
  		var mode = $.effects.setMode(el, o.options.mode || 'effect'); // Set Mode
  		var direction = o.options.direction || 'up'; // Default direction
  		var distance = o.options.distance || 20; // Default distance
  		var times = o.options.times || 5; // Default # of times
  		var speed = o.duration || 250; // Default speed per bounce
  		if (/show|hide/.test(mode)) props.push('opacity'); // Avoid touching opacity to prevent clearType and PNG issues in IE
  
  		// Adjust
  		$.effects.save(el, props); el.show(); // Save & Show
  		$.effects.createWrapper(el); // Create Wrapper
  		var ref = (direction == 'up' || direction == 'down') ? 'top' : 'left';
  		var motion = (direction == 'up' || direction == 'left') ? 'pos' : 'neg';
  		var distance = o.options.distance || (ref == 'top' ? el.outerHeight({margin:true}) / 3 : el.outerWidth({margin:true}) / 3);
  		if (mode == 'show') el.css('opacity', 0).css(ref, motion == 'pos' ? -distance : distance); // Shift
  		if (mode == 'hide') distance = distance / (times * 2);
  		if (mode != 'hide') times--;
  		
  		// Animate
  		if (mode == 'show') { // Show Bounce
  			var animation = {opacity: 1};
  			animation[ref] = (motion == 'pos' ? '+=' : '-=') + distance;
  			el.animate(animation, speed / 2, o.options.easing);
  			distance = distance / 2;
  			times--;
  		};
  		for (var i = 0; i < times; i++) { // Bounces
  			var animation1 = {}, animation2 = {};
  			animation1[ref] = (motion == 'pos' ? '-=' : '+=') + distance;
  			animation2[ref] = (motion == 'pos' ? '+=' : '-=') + distance;
  			el.animate(animation1, speed / 2, o.options.easing).animate(animation2, speed / 2, o.options.easing);
  			distance = (mode == 'hide') ? distance * 2 : distance / 2;
  		};
  		if (mode == 'hide') { // Last Bounce
  			var animation = {opacity: 0};
  			animation[ref] = (motion == 'pos' ? '-=' : '+=')  + distance;
  			el.animate(animation, speed / 2, o.options.easing, function(){
  				el.hide(); // Hide
  				$.effects.restore(el, props); $.effects.removeWrapper(el); // Restore
  				if(o.callback) o.callback.apply(this, arguments); // Callback
  			});
  		} else {
  			var animation1 = {}, animation2 = {};
  			animation1[ref] = (motion == 'pos' ? '-=' : '+=') + distance;
  			animation2[ref] = (motion == 'pos' ? '+=' : '-=') + distance;
  			el.animate(animation1, speed / 2, o.options.easing).animate(animation2, speed / 2, o.options.easing, function(){
  				$.effects.restore(el, props); $.effects.removeWrapper(el); // Restore
  				if(o.callback) o.callback.apply(this, arguments); // Callback
  			});
  		};
  		el.queue('fx', function() { el.dequeue(); });
  		el.dequeue();
  	});
  	
  };
  
  })(jQuery);
  /*
   * jQuery UI Effects Clip
   *
   * Copyright (c) 2008 Aaron Eisenberger (aaronchi@gmail.com)
   * Dual licensed under the MIT (MIT-LICENSE.txt)
   * and GPL (GPL-LICENSE.txt) licenses.
   * 
   * http://docs.jquery.com/UI/Effects/Clip
   *
   * Depends:
   *	effects.core.js
   *
   */
  (function($) {
  
  $.effects.clip = function(o) {
  
  	return this.queue(function() {
  
  		// Create element
  		var el = $(this), props = ['position','top','left','width','height'];
  		
  		// Set options
  		var mode = $.effects.setMode(el, o.options.mode || 'hide'); // Set Mode
  		var direction = o.options.direction || 'vertical'; // Default direction
  		
  		// Adjust
  		$.effects.save(el, props); el.show(); // Save & Show
  		$.effects.createWrapper(el).css({overflow:'hidden'}); // Create Wrapper
  		var ref = {
  			size: (direction == 'vertical') ? 'height' : 'width',
  			position: (direction == 'vertical') ? 'top' : 'left'
  		};
  		var distance = (direction == 'vertical') ? el.height() : el.width();
  		if(mode == 'show') { el.css(ref.size, 0); el.css(ref.position, distance / 2); } // Shift
  		
  		// Animation
  		var animation = {};
  		animation[ref.size] = mode == 'show' ? distance : 0;
  		animation[ref.position] = mode == 'show' ? 0 : distance / 2;
  			
  		// Animate
  		el.animate(animation, { queue: false, duration: o.duration, easing: o.options.easing, complete: function() {
  			if(mode == 'hide') el.hide(); // Hide
  			$.effects.restore(el, props); $.effects.removeWrapper(el); // Restore
  			if(o.callback) o.callback.apply(this, arguments); // Callback
  			el.dequeue();
  		}}); 
  		
  	});
  	
  };
  
  })(jQuery);
  /*
   * jQuery UI Effects Drop
   *
   * Copyright (c) 2008 Aaron Eisenberger (aaronchi@gmail.com)
   * Dual licensed under the MIT (MIT-LICENSE.txt)
   * and GPL (GPL-LICENSE.txt) licenses.
   * 
   * http://docs.jquery.com/UI/Effects/Drop
   *
   * Depends:
   *	effects.core.js
   *
   */
  (function($) {
  
  $.effects.drop = function(o) {
  
  	return this.queue(function() {
  
  		// Create element
  		var el = $(this), props = ['position','top','left','opacity'];
  		
  		// Set options
  		var mode = $.effects.setMode(el, o.options.mode || 'hide'); // Set Mode
  		var direction = o.options.direction || 'left'; // Default Direction
  		
  		// Adjust
  		$.effects.save(el, props); el.show(); // Save & Show
  		$.effects.createWrapper(el); // Create Wrapper
  		var ref = (direction == 'up' || direction == 'down') ? 'top' : 'left';
  		var motion = (direction == 'up' || direction == 'left') ? 'pos' : 'neg';
  		var distance = o.options.distance || (ref == 'top' ? el.outerHeight({margin:true}) / 2 : el.outerWidth({margin:true}) / 2);
  		if (mode == 'show') el.css('opacity', 0).css(ref, motion == 'pos' ? -distance : distance); // Shift
  		
  		// Animation
  		var animation = {opacity: mode == 'show' ? 1 : 0};
  		animation[ref] = (mode == 'show' ? (motion == 'pos' ? '+=' : '-=') : (motion == 'pos' ? '-=' : '+=')) + distance;
  		
  		// Animate
  		el.animate(animation, { queue: false, duration: o.duration, easing: o.options.easing, complete: function() {
  			if(mode == 'hide') el.hide(); // Hide
  			$.effects.restore(el, props); $.effects.removeWrapper(el); // Restore
  			if(o.callback) o.callback.apply(this, arguments); // Callback
  			el.dequeue();
  		}});
  		
  	});
  	
  };
  
  })(jQuery);
  /*
   * jQuery UI Effects Explode
   *
   * Copyright (c) 2008 Paul Bakaus (ui.jquery.com)
   * Dual licensed under the MIT (MIT-LICENSE.txt)
   * and GPL (GPL-LICENSE.txt) licenses.
   * 
   * http://docs.jquery.com/UI/Effects/Explode
   *
   * Depends:
   *	effects.core.js
   *
   */
  (function($) {
  
  $.effects.explode = function(o) {
  
  	return this.queue(function() {
  
  	var rows = o.options.pieces ? Math.round(Math.sqrt(o.options.pieces)) : 3;
  	var cells = o.options.pieces ? Math.round(Math.sqrt(o.options.pieces)) : 3;
  	
  	o.options.mode = o.options.mode == 'toggle' ? ($(this).is(':visible') ? 'hide' : 'show') : o.options.mode;
  	var el = $(this).show().css('visibility', 'hidden');
  	var offset = el.offset();
  	
  	//Substract the margins - not fixing the problem yet.
  	offset.top -= parseInt(el.css("marginTop")) || 0;
  	offset.left -= parseInt(el.css("marginLeft")) || 0;
  	
  	var width = el.outerWidth(true);
  	var height = el.outerHeight(true);
  
  	for(var i=0;i<rows;i++) { // =
  		for(var j=0;j<cells;j++) { // ||
  			el
  				.clone()
  				.appendTo('body')
  				.wrap('<div></div>')
  				.css({
  					position: 'absolute',
  					visibility: 'visible',
  					left: -j*(width/cells),
  					top: -i*(height/rows)
  				})
  				.parent()
  				.addClass('effects-explode')
  				.css({
  					position: 'absolute',
  					overflow: 'hidden',
  					width: width/cells,
  					height: height/rows,
  					left: offset.left + j*(width/cells) + (o.options.mode == 'show' ? (j-Math.floor(cells/2))*(width/cells) : 0),
  					top: offset.top + i*(height/rows) + (o.options.mode == 'show' ? (i-Math.floor(rows/2))*(height/rows) : 0),
  					opacity: o.options.mode == 'show' ? 0 : 1
  				}).animate({
  					left: offset.left + j*(width/cells) + (o.options.mode == 'show' ? 0 : (j-Math.floor(cells/2))*(width/cells)),
  					top: offset.top + i*(height/rows) + (o.options.mode == 'show' ? 0 : (i-Math.floor(rows/2))*(height/rows)),
  					opacity: o.options.mode == 'show' ? 1 : 0
  				}, o.duration || 500);
  		}
  	}
  
  	// Set a timeout, to call the callback approx. when the other animations have finished
  	setTimeout(function() {
  		
  		o.options.mode == 'show' ? el.css({ visibility: 'visible' }) : el.css({ visibility: 'visible' }).hide();
  				if(o.callback) o.callback.apply(el[0]); // Callback
  				el.dequeue();
  				
  				$('.effects-explode').remove();
  		
  	}, o.duration || 500);
  	
  		
  	});
  	
  };
  
  })(jQuery);
  /*
   * jQuery UI Effects Fold
   *
   * Copyright (c) 2008 Aaron Eisenberger (aaronchi@gmail.com)
   * Dual licensed under the MIT (MIT-LICENSE.txt)
   * and GPL (GPL-LICENSE.txt) licenses.
   * 
   * http://docs.jquery.com/UI/Effects/Fold
   *
   * Depends:
   *	effects.core.js
   *
   */
  (function($) {
  
  $.effects.fold = function(o) {
  
  	return this.queue(function() {
  
  		// Create element
  		var el = $(this), props = ['position','top','left'];
  		
  		// Set options
  		var mode = $.effects.setMode(el, o.options.mode || 'hide'); // Set Mode
  		var size = o.options.size || 15; // Default fold size
  		
  		// Adjust
  		$.effects.save(el, props); el.show(); // Save & Show
  		var wrapper = $.effects.createWrapper(el).css({overflow:'hidden'}); // Create Wrapper
  		var ref = (mode == 'show') ? ['width', 'height'] : ['height', 'width'];
  		var distance = (mode == 'show') ? [wrapper.width(), wrapper.height()] : [wrapper.height(), wrapper.width()];
  		if(mode == 'show') wrapper.css({height: size, width: 0}); // Shift
  		
  		// Animation
  		var animation1 = {}, animation2 = {};
  		animation1[ref[0]] = mode == 'show' ? distance[0] : size;
  		animation2[ref[1]] = mode == 'show' ? distance[1] : 0;
  		
  		// Animate
  		wrapper.animate(animation1, o.duration / 2, o.options.easing)
  		.animate(animation2, o.duration / 2, o.options.easing, function() {
  			if(mode == 'hide') el.hide(); // Hide
  			$.effects.restore(el, props); $.effects.removeWrapper(el); // Restore
  			if(o.callback) o.callback.apply(el[0], arguments); // Callback
  			el.dequeue();
  		});
  		
  	});
  	
  };
  
  })(jQuery);
  /*
   * jQuery UI Effects Highlight
   *
   * Copyright (c) 2008 Aaron Eisenberger (aaronchi@gmail.com)
   * Dual licensed under the MIT (MIT-LICENSE.txt)
   * and GPL (GPL-LICENSE.txt) licenses.
   * 
   * http://docs.jquery.com/UI/Effects/Highlight
   *
   * Depends:
   *	effects.core.js
   *
   */
  ;(function($) {
  
  $.effects.highlight = function(o) {
  
  	return this.queue(function() {
  		
  		// Create element
  		var el = $(this), props = ['backgroundImage','backgroundColor','opacity'];
  		
  		// Set options
  		var mode = $.effects.setMode(el, o.options.mode || 'show'); // Set Mode
  		var color = o.options.color || "#ffff99"; // Default highlight color
  		var oldColor = el.css("backgroundColor");
  		
  		// Adjust
  		$.effects.save(el, props); el.show(); // Save & Show
  		el.css({backgroundImage: 'none', backgroundColor: color}); // Shift
  		
  		// Animation
  		var animation = {backgroundColor: oldColor };
  		if (mode == "hide") animation['opacity'] = 0;
  		
  		// Animate
  		el.animate(animation, { queue: false, duration: o.duration, easing: o.options.easing, complete: function() {
  			if(mode == "hide") el.hide();
  			$.effects.restore(el, props);
  		if (mode == "show" && jQuery.browser.msie) this.style.removeAttribute('filter'); 
  			if(o.callback) o.callback.apply(this, arguments);
  			el.dequeue();
  		}});
  		
  	});
  	
  };
  
  })(jQuery);
  /*
   * jQuery UI Effects Pulsate
   *
   * Copyright (c) 2008 Aaron Eisenberger (aaronchi@gmail.com)
   * Dual licensed under the MIT (MIT-LICENSE.txt)
   * and GPL (GPL-LICENSE.txt) licenses.
   * 
   * http://docs.jquery.com/UI/Effects/Pulsate
   *
   * Depends:
   *	effects.core.js
   *
   */
  (function($) {
  
  $.effects.pulsate = function(o) {
  
  	return this.queue(function() {
  		
  		// Create element
  		var el = $(this);
  		
  		// Set options
  		var mode = $.effects.setMode(el, o.options.mode || 'show'); // Set Mode
  		var times = o.options.times || 5; // Default # of times
  		
  		// Adjust
  		if (mode == 'hide') times--;
  		if (el.is(':hidden')) { // Show fadeIn
  			el.css('opacity', 0);
  			el.show(); // Show
  			el.animate({opacity: 1}, o.duration / 2, o.options.easing);
  			times = times-2;
  		}
  		
  		// Animate
  		for (var i = 0; i < times; i++) { // Pulsate
  			el.animate({opacity: 0}, o.duration / 2, o.options.easing).animate({opacity: 1}, o.duration / 2, o.options.easing);
  		};
  		if (mode == 'hide') { // Last Pulse
  			el.animate({opacity: 0}, o.duration / 2, o.options.easing, function(){
  				el.hide(); // Hide
  				if(o.callback) o.callback.apply(this, arguments); // Callback
  			});
  		} else {
  			el.animate({opacity: 0}, o.duration / 2, o.options.easing).animate({opacity: 1}, o.duration / 2, o.options.easing, function(){
  				if(o.callback) o.callback.apply(this, arguments); // Callback
  			});
  		};
  		el.queue('fx', function() { el.dequeue(); });
  		el.dequeue();
  	});
  	
  };
  
  })(jQuery);
  /*
   * jQuery UI Effects Scale
   *
   * Copyright (c) 2008 Aaron Eisenberger (aaronchi@gmail.com)
   * Dual licensed under the MIT (MIT-LICENSE.txt)
   * and GPL (GPL-LICENSE.txt) licenses.
   * 
   * http://docs.jquery.com/UI/Effects/Scale
   *
   * Depends:
   *	effects.core.js
   *
   */
  (function($) {
  
  $.effects.puff = function(o) {
  
  	return this.queue(function() {
  
  		// Create element
  		var el = $(this);
  	
  		// Set options
  		var options = $.extend(true, {}, o);
  		var mode = $.effects.setMode(el, o.options.mode || 'hide'); // Set Mode
  		var percent = parseInt(o.options.percent) || 150; // Set default puff percent
  		options.fade = true; // It's not a puff if it doesn't fade! :)
  		var original = {height: el.height(), width: el.width()}; // Save original
  	
  		// Adjust
  		var factor = percent / 100;
  		el.from = (mode == 'hide') ? original : {height: original.height * factor, width: original.width * factor};
  	
  		// Animation
  		options.from = el.from;
  		options.percent = (mode == 'hide') ? percent : 100;
  		options.mode = mode;
  	
  		// Animate
  		el.effect('scale', options, o.duration, o.callback);
  		el.dequeue();
  	});
  	
  };
  
  $.effects.scale = function(o) {
  	
  	return this.queue(function() {
  	
  		// Create element
  		var el = $(this);
  
  		// Set options
  		var options = $.extend(true, {}, o);
  		var mode = $.effects.setMode(el, o.options.mode || 'effect'); // Set Mode
  		var percent = parseInt(o.options.percent) || (parseInt(o.options.percent) == 0 ? 0 : (mode == 'hide' ? 0 : 100)); // Set default scaling percent
  		var direction = o.options.direction || 'both'; // Set default axis
  		var origin = o.options.origin; // The origin of the scaling
  		if (mode != 'effect') { // Set default origin and restore for show/hide
  			origin = origin || ['middle','center'];
  			options.restore = true;
  		}
  		var original = {height: el.height(), width: el.width()}; // Save original
  		el.from = o.options.from || (mode == 'show' ? {height: 0, width: 0} : original); // Default from state
  	
  		// Adjust
  		var factor = { // Set scaling factor
  			y: direction != 'horizontal' ? (percent / 100) : 1,
  			x: direction != 'vertical' ? (percent / 100) : 1
  		};
  		el.to = {height: original.height * factor.y, width: original.width * factor.x}; // Set to state
  		if (origin) { // Calculate baseline shifts
  			var baseline = $.effects.getBaseline(origin, original);
  			el.from.top = (original.height - el.from.height) * baseline.y;
  			el.from.left = (original.width - el.from.width) * baseline.x;
  			el.to.top = (original.height - el.to.height) * baseline.y;
  			el.to.left = (original.width - el.to.width) * baseline.x;
  		};
  		if (o.options.fade) { // Fade option to support puff
  			if (mode == 'show') {el.from.opacity = 0; el.to.opacity = 1;};
  			if (mode == 'hide') {el.from.opacity = 1; el.to.opacity = 0;};
  		};
  	
  		// Animation
  		options.from = el.from; options.to = el.to; options.mode = mode;
  	
  		// Animate
  		el.effect('size', options, o.duration, o.callback);
  		el.dequeue();
  	});
  	
  };
  
  $.effects.size = function(o) {
  
  	return this.queue(function() {
  		
  		// Create element
  		var el = $(this), props = ['position','top','left','width','height','overflow','opacity'];
  		var props1 = ['position','overflow','opacity']; // Always restore
  		var props2 = ['width','height','overflow']; // Copy for children
  		var cProps = ['fontSize'];
  		var vProps = ['borderTopWidth', 'borderBottomWidth', 'paddingTop', 'paddingBottom'];
  		var hProps = ['borderLeftWidth', 'borderRightWidth', 'paddingLeft', 'paddingRight'];
  		
  		// Set options
  		var mode = $.effects.setMode(el, o.options.mode || 'effect'); // Set Mode
  		var restore = o.options.restore || false; // Default restore
  		var scale = o.options.scale || 'both'; // Default scale mode
  		var original = {height: el.height(), width: el.width()}; // Save original
  		el.from = o.options.from || original; // Default from state
  		el.to = o.options.to || original; // Default to state
  		
  		// Adjust
  		var factor = { // Set scaling factor
  			from: {y: el.from.height / original.height, x: el.from.width / original.width},
  			to: {y: el.to.height / original.height, x: el.to.width / original.width}
  		};
  		if (scale == 'box' || scale == 'both') { // Scale the css box
  			if (factor.from.y != factor.to.y) { // Vertical props scaling
  				props = props.concat(vProps);
  				el.from = $.effects.setTransition(el, vProps, factor.from.y, el.from);
  				el.to = $.effects.setTransition(el, vProps, factor.to.y, el.to);
  			};
  			if (factor.from.x != factor.to.x) { // Horizontal props scaling
  				props = props.concat(hProps);
  				el.from = $.effects.setTransition(el, hProps, factor.from.x, el.from);
  				el.to = $.effects.setTransition(el, hProps, factor.to.x, el.to);
  			};
  		};
  		if (scale == 'content' || scale == 'both') { // Scale the content
  			if (factor.from.y != factor.to.y) { // Vertical props scaling
  				props = props.concat(cProps);
  				el.from = $.effects.setTransition(el, cProps, factor.from.y, el.from);
  				el.to = $.effects.setTransition(el, cProps, factor.to.y, el.to);
  			};
  		};
  		$.effects.save(el, restore ? props : props1); el.show(); // Save & Show
  		$.effects.createWrapper(el); // Create Wrapper
  		el.css('overflow','hidden').css(el.from); // Shift
  		
  		// Animate
  		if (scale == 'content' || scale == 'both') { // Scale the children
  			vProps = vProps.concat(['marginTop','marginBottom']).concat(cProps); // Add margins/font-size
  			hProps = hProps.concat(['marginLeft','marginRight']); // Add margins
  			props2 = props.concat(vProps).concat(hProps); // Concat
  			el.find("*[width]").each(function(){
  				child = $(this);
  				if (restore) $.effects.save(child, props2);
  				var c_original = {height: child.height(), width: child.width()}; // Save original
  				child.from = {height: c_original.height * factor.from.y, width: c_original.width * factor.from.x};
  				child.to = {height: c_original.height * factor.to.y, width: c_original.width * factor.to.x};
  				if (factor.from.y != factor.to.y) { // Vertical props scaling
  					child.from = $.effects.setTransition(child, vProps, factor.from.y, child.from);
  					child.to = $.effects.setTransition(child, vProps, factor.to.y, child.to);
  				};
  				if (factor.from.x != factor.to.x) { // Horizontal props scaling
  					child.from = $.effects.setTransition(child, hProps, factor.from.x, child.from);
  					child.to = $.effects.setTransition(child, hProps, factor.to.x, child.to);
  				};
  				child.css(child.from); // Shift children
  				child.animate(child.to, o.duration, o.options.easing, function(){
  					if (restore) $.effects.restore(child, props2); // Restore children
  				}); // Animate children
  			});
  		};
  		
  		// Animate
  		el.animate(el.to, { queue: false, duration: o.duration, easing: o.options.easing, complete: function() {
  			if(mode == 'hide') el.hide(); // Hide
  			$.effects.restore(el, restore ? props : props1); $.effects.removeWrapper(el); // Restore
  			if(o.callback) o.callback.apply(this, arguments); // Callback
  			el.dequeue();
  		}}); 
  		
  	});
  
  };
  
  })(jQuery);
  /*
   * jQuery UI Effects Shake
   *
   * Copyright (c) 2008 Aaron Eisenberger (aaronchi@gmail.com)
   * Dual licensed under the MIT (MIT-LICENSE.txt)
   * and GPL (GPL-LICENSE.txt) licenses.
   * 
   * http://docs.jquery.com/UI/Effects/Shake
   *
   * Depends:
   *	effects.core.js
   *
   */
  (function($) {
  
  $.effects.shake = function(o) {
  
  	return this.queue(function() {
  
  		// Create element
  		var el = $(this), props = ['position','top','left'];
  		
  		// Set options
  		var mode = $.effects.setMode(el, o.options.mode || 'effect'); // Set Mode
  		var direction = o.options.direction || 'left'; // Default direction
  		var distance = o.options.distance || 20; // Default distance
  		var times = o.options.times || 3; // Default # of times
  		var speed = o.duration || o.options.duration || 140; // Default speed per shake
  		
  		// Adjust
  		$.effects.save(el, props); el.show(); // Save & Show
  		$.effects.createWrapper(el); // Create Wrapper
  		var ref = (direction == 'up' || direction == 'down') ? 'top' : 'left';
  		var motion = (direction == 'up' || direction == 'left') ? 'pos' : 'neg';
  		
  		// Animation
  		var animation = {}, animation1 = {}, animation2 = {};
  		animation[ref] = (motion == 'pos' ? '-=' : '+=')  + distance;
  		animation1[ref] = (motion == 'pos' ? '+=' : '-=')  + distance * 2;
  		animation2[ref] = (motion == 'pos' ? '-=' : '+=')  + distance * 2;
  		
  		// Animate
  		el.animate(animation, speed, o.options.easing);
  		for (var i = 1; i < times; i++) { // Shakes
  			el.animate(animation1, speed, o.options.easing).animate(animation2, speed, o.options.easing);
  		};
  		el.animate(animation1, speed, o.options.easing).
  		animate(animation, speed / 2, o.options.easing, function(){ // Last shake
  			$.effects.restore(el, props); $.effects.removeWrapper(el); // Restore
  			if(o.callback) o.callback.apply(this, arguments); // Callback
  		});
  		el.queue('fx', function() { el.dequeue(); });
  		el.dequeue();
  	});
  	
  };
  
  })(jQuery);
  /*
   * jQuery UI Effects Slide
   *
   * Copyright (c) 2008 Aaron Eisenberger (aaronchi@gmail.com)
   * Dual licensed under the MIT (MIT-LICENSE.txt)
   * and GPL (GPL-LICENSE.txt) licenses.
   * 
   * http://docs.jquery.com/UI/Effects/Slide
   *
   * Depends:
   *	effects.core.js
   *
   */
  (function($) {
  
  $.effects.slide = function(o) {
  
  	return this.queue(function() {
  
  		// Create element
  		var el = $(this), props = ['position','top','left'];
  		
  		// Set options
  		var mode = $.effects.setMode(el, o.options.mode || 'show'); // Set Mode
  		var direction = o.options.direction || 'left'; // Default Direction
  		
  		// Adjust
  		$.effects.save(el, props); el.show(); // Save & Show
  		$.effects.createWrapper(el).css({overflow:'hidden'}); // Create Wrapper
  		var ref = (direction == 'up' || direction == 'down') ? 'top' : 'left';
  		var motion = (direction == 'up' || direction == 'left') ? 'pos' : 'neg';
  		var distance = o.options.distance || (ref == 'top' ? el.outerHeight({margin:true}) : el.outerWidth({margin:true}));
  		if (mode == 'show') el.css(ref, motion == 'pos' ? -distance : distance); // Shift
  		
  		// Animation
  		var animation = {};
  		animation[ref] = (mode == 'show' ? (motion == 'pos' ? '+=' : '-=') : (motion == 'pos' ? '-=' : '+=')) + distance;
  		
  		// Animate
  		el.animate(animation, { queue: false, duration: o.duration, easing: o.options.easing, complete: function() {
  			if(mode == 'hide') el.hide(); // Hide
  			$.effects.restore(el, props); $.effects.removeWrapper(el); // Restore
  			if(o.callback) o.callback.apply(this, arguments); // Callback
  			el.dequeue();
  		}});
  		
  	});
  	
  };
  
  })(jQuery);
  /*
   * jQuery UI Effects Transfer
   *
   * Copyright (c) 2008 Aaron Eisenberger (aaronchi@gmail.com)
   * Dual licensed under the MIT (MIT-LICENSE.txt)
   * and GPL (GPL-LICENSE.txt) licenses.
   * 
   * http://docs.jquery.com/UI/Effects/Transfer
   *
   * Depends:
   *	effects.core.js
   *
   */
  (function($) {
  
  $.effects.transfer = function(o) {
  
  	return this.queue(function() {
  
  		// Create element
  		var el = $(this);
  		
  		// Set options
  		var mode = $.effects.setMode(el, o.options.mode || 'effect'); // Set Mode
  		var target = $(o.options.to); // Find Target
  		var position = el.offset();
  		var transfer = $('<div class="ui-effects-transfer"></div>').appendTo(document.body);
  		if(o.options.className) transfer.addClass(o.options.className);
  		
  		// Set target css
  		transfer.addClass(o.options.className);
  		transfer.css({
  			top: position.top,
  			left: position.left,
  			height: el.outerHeight(true) - parseInt(transfer.css('borderTopWidth')) - parseInt(transfer.css('borderBottomWidth')),
  			width: el.outerWidth(true) - parseInt(transfer.css('borderLeftWidth')) - parseInt(transfer.css('borderRightWidth')),
  			position: 'absolute'
  		});
  		
  		// Animation
  		position = target.offset();
  		animation = {
  			top: position.top,
  			left: position.left,
  			height: target.outerHeight() - parseInt(transfer.css('borderTopWidth')) - parseInt(transfer.css('borderBottomWidth')),
  			width: target.outerWidth() - parseInt(transfer.css('borderLeftWidth')) - parseInt(transfer.css('borderRightWidth'))
  		};
  		
  		// Animate
  		transfer.animate(animation, o.duration, o.options.easing, function() {
  			transfer.remove(); // Remove div
  			if(o.callback) o.callback.apply(el[0], arguments); // Callback
  			el.dequeue();
  		}); 
  		
  	});
  	
  };
  
  })(jQuery);
  /*
   * jQuery UI Accordion
   * 
   * Copyright (c) 2007, 2008 Jörn Zaefferer
   * Dual licensed under the MIT (MIT-LICENSE.txt)
   * and GPL (GPL-LICENSE.txt) licenses.
   *
   * http://docs.jquery.com/UI/Accordion
   *
   * Depends:
   *	ui.core.js
   *
   */
  (function($) {
  
  $.widget("ui.accordion", {
  	init: function() {
  		var options = this.options;
  		
  		if ( options.navigation ) {
  			var current = this.element.find("a").filter(options.navigationFilter);
  			if ( current.length ) {
  				if ( current.filter(options.header).length ) {
  					options.active = current;
  				} else {
  					options.active = current.parent().parent().prev();
  					current.addClass("current");
  				}
  			}
  		}
  		
  		// calculate active if not specified, using the first header
  		options.headers = this.element.find(options.header);
  		options.active = findActive(options.headers, options.active);
  		
  		// IE7-/Win - Extra vertical space in Lists fixed
  		if ($.browser.msie) {
  			this.element.find('a').css('zoom', '1');
  		}
  		
  		if (!this.element.hasClass("ui-accordion")) {
  			this.element.addClass("ui-accordion");
  			$("<span class='ui-accordion-left'/>").insertBefore(options.headers);
  			$("<span class='ui-accordion-right'/>").appendTo(options.headers);
  			options.headers.addClass("ui-accordion-header").attr("tabindex", "0");
  		}
  		
  		var maxHeight;
  		if ( options.fillSpace ) {
  			maxHeight = this.element.parent().height();
  			options.headers.each(function() {
  				maxHeight -= $(this).outerHeight();
  			});
  			var maxPadding = 0;
  			options.headers.next().each(function() {
  				maxPadding = Math.max(maxPadding, $(this).innerHeight() - $(this).height());
  			}).height(maxHeight - maxPadding);
  		} else if ( options.autoHeight ) {
  			maxHeight = 0;
  			options.headers.next().each(function() {
  				maxHeight = Math.max(maxHeight, $(this).outerHeight());
  			}).height(maxHeight);
  		}
  	
  		options.headers
  			.not(options.active || "")
  			.next()
  			.hide();
  		options.active.parent().andSelf().addClass(options.selectedClass);
  		
  		if (options.event) {
  			this.element.bind((options.event) + ".accordion", clickHandler);
  		}
  	},
  	activate: function(index) {
  		// call clickHandler with custom event
  		clickHandler.call(this.element[0], {
  			target: findActive( this.options.headers, index )[0]
  		});
  	},
  	destroy: function() {
  		this.options.headers.next().css("display", "");
  		if ( this.options.fillSpace || this.options.autoHeight ) {
  			this.options.headers.next().css("height", "");
  		}
  		$.removeData(this.element[0], "accordion");
  		this.element.removeClass("ui-accordion").unbind(".accordion");
  	}
  });
  
  function scopeCallback(callback, scope) {
  	return function() {
  		return callback.apply(scope, arguments);
  	};
  };
  
  function completed(cancel) {
  	// if removed while animated data can be empty
  	if (!$.data(this, "accordion")) {
  		return;
  	}
  	
  	var instance = $.data(this, "accordion");
  	var options = instance.options;
  	options.running = cancel ? 0 : --options.running;
  	if ( options.running ) {
  		return;
  	}
  	if ( options.clearStyle ) {
  		options.toShow.add(options.toHide).css({
  			height: "",
  			overflow: ""
  		});
  	}
  	$(this).triggerHandler("accordionchange", [options.data], options.change);
  }
  
  function toggle(toShow, toHide, data, clickedActive, down) {
  	var options = $.data(this, "accordion").options;
  	options.toShow = toShow;
  	options.toHide = toHide;
  	options.data = data;
  	var complete = scopeCallback(completed, this);
  	
  	// count elements to animate
  	options.running = toHide.size() === 0 ? toShow.size() : toHide.size();
  	
  	if ( options.animated ) {
  		if ( !options.alwaysOpen && clickedActive ) {
  			$.ui.accordion.animations[options.animated]({
  				toShow: jQuery([]),
  				toHide: toHide,
  				complete: complete,
  				down: down,
  				autoHeight: options.autoHeight
  			});
  		} else {
  			$.ui.accordion.animations[options.animated]({
  				toShow: toShow,
  				toHide: toHide,
  				complete: complete,
  				down: down,
  				autoHeight: options.autoHeight
  			});
  		}
  	} else {
  		if ( !options.alwaysOpen && clickedActive ) {
  			toShow.toggle();
  		} else {
  			toHide.hide();
  			toShow.show();
  		}
  		complete(true);
  	}
  }
  
  function clickHandler(event) {
  	var options = $.data(this, "accordion").options;
  	if (options.disabled) {
  		return false;
  	}
  	
  	// called only when using activate(false) to close all parts programmatically
  	if ( !event.target && !options.alwaysOpen ) {
  		options.active.parent().andSelf().toggleClass(options.selectedClass);
  		var toHide = options.active.next(),
  			data = {
  				options: options,
  				newHeader: jQuery([]),
  				oldHeader: options.active,
  				newContent: jQuery([]),
  				oldContent: toHide
  			},
  			toShow = (options.active = $([]));
  		toggle.call(this, toShow, toHide, data );
  		return false;
  	}
  	// get the click target
  	var clicked = $(event.target);
  	
  	// due to the event delegation model, we have to check if one
  	// of the parent elements is our actual header, and find that
  	if ( clicked.parents(options.header).length ) {
  		while ( !clicked.is(options.header) ) {
  			clicked = clicked.parent();
  		}
  	}
  	
  	var clickedActive = clicked[0] == options.active[0];
  	
  	// if animations are still active, or the active header is the target, ignore click
  	if (options.running || (options.alwaysOpen && clickedActive)) {
  		return false;
  	}
  	if (!clicked.is(options.header)) {
  		return;
  	}
  	
  	// switch classes
  	options.active.parent().andSelf().toggleClass(options.selectedClass);
  	if ( !clickedActive ) {
  		clicked.parent().andSelf().addClass(options.selectedClass);
  	}
  	
  	// find elements to show and hide
  	var toShow = clicked.next(),
  		toHide = options.active.next(),
  		//data = [clicked, options.active, toShow, toHide],
  		data = {
  			options: options,
  			newHeader: clicked,
  			oldHeader: options.active,
  			newContent: toShow,
  			oldContent: toHide
  		},
  		down = options.headers.index( options.active[0] ) > options.headers.index( clicked[0] );
  	
  	options.active = clickedActive ? $([]) : clicked;
  	toggle.call(this, toShow, toHide, data, clickedActive, down );
  
  	return false;
  };
  
  function findActive(headers, selector) {
  	return selector != undefined
  		? typeof selector == "number"
  			? headers.filter(":eq(" + selector + ")")
  			: headers.not(headers.not(selector))
  		: selector === false
  			? $([])
  			: headers.filter(":eq(0)");
  }
  
  $.extend($.ui.accordion, {
  	defaults: {
  		selectedClass: "selected",
  		alwaysOpen: true,
  		animated: 'slide',
  		event: "click",
  		header: "a",
  		autoHeight: true,
  		running: 0,
  		navigationFilter: function() {
  			return this.href.toLowerCase() == location.href.toLowerCase();
  		}
  	},
  	animations: {
  		slide: function(options, additions) {
  			options = $.extend({
  				easing: "swing",
  				duration: 300
  			}, options, additions);
  			if ( !options.toHide.size() ) {
  				options.toShow.animate({height: "show"}, options);
  				return;
  			}
  			var hideHeight = options.toHide.height(),
  				showHeight = options.toShow.height(),
  				difference = showHeight / hideHeight;
  			options.toShow.css({ height: 0, overflow: 'hidden' }).show();
  			options.toHide.filter(":hidden").each(options.complete).end().filter(":visible").animate({height:"hide"},{
  				step: function(now) {
  					var current = (hideHeight - now) * difference;
  					if ($.browser.msie || $.browser.opera) {
  						current = Math.ceil(current);
  					}
  					options.toShow.height( current );
  				},
  				duration: options.duration,
  				easing: options.easing,
  				complete: function() {
  					if ( !options.autoHeight ) {
  						options.toShow.css("height", "auto");
  					}
  					options.complete();
  				}
  			});
  		},
  		bounceslide: function(options) {
  			this.slide(options, {
  				easing: options.down ? "bounceout" : "swing",
  				duration: options.down ? 1000 : 200
  			});
  		},
  		easeslide: function(options) {
  			this.slide(options, {
  				easing: "easeinout",
  				duration: 700
  			});
  		}
  	}
  });
  
  // deprecated, use accordion("activate", index) instead
  $.fn.activate = function(index) {
  	return this.accordion("activate", index);
  };
  
  })(jQuery);
  /*
   * jQuery UI Datepicker
   *
   * Copyright (c) 2006, 2007, 2008 Marc Grabanski
   * Dual licensed under the MIT (MIT-LICENSE.txt)
   * and GPL (GPL-LICENSE.txt) licenses.
   * 
   * http://docs.jquery.com/UI/Datepicker
   *
   * Depends:
   *	ui.core.js
   *
   * Marc Grabanski (m@marcgrabanski.com) and Keith Wood (kbwood@virginbroadband.com.au).
   */
     
  (function($) { // hide the namespace
  
  /* Date picker manager.
     Use the singleton instance of this class, $.datepicker, to interact with the date picker.
     Settings for (groups of) date pickers are maintained in an instance object
     (DatepickerInstance), allowing multiple different settings on the same page. */
  
  function Datepicker() {
  	this.debug = false; // Change this to true to start debugging
  	this._nextId = 0; // Next ID for a date picker instance
  	this._inst = []; // List of instances indexed by ID
  	this._curInst = null; // The current instance in use
  	this._disabledInputs = []; // List of date picker inputs that have been disabled
  	this._datepickerShowing = false; // True if the popup picker is showing , false if not
  	this._inDialog = false; // True if showing within a "dialog", false if not
  	this.regional = []; // Available regional settings, indexed by language code
  	this.regional[''] = { // Default regional settings
  		clearText: 'Clear', // Display text for clear link
  		clearStatus: 'Erase the current date', // Status text for clear link
  		closeText: 'Close', // Display text for close link
  		closeStatus: 'Close without change', // Status text for close link
  		prevText: '&#x3c;Prev', // Display text for previous month link
  		prevStatus: 'Show the previous month', // Status text for previous month link
  		nextText: 'Next&#x3e;', // Display text for next month link
  		nextStatus: 'Show the next month', // Status text for next month link
  		currentText: 'Today', // Display text for current month link
  		currentStatus: 'Show the current month', // Status text for current month link
  		monthNames: ['January','February','March','April','May','June',
  			'July','August','September','October','November','December'], // Names of months for drop-down and formatting
  		monthNamesShort: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'], // For formatting
  		monthStatus: 'Show a different month', // Status text for selecting a month
  		yearStatus: 'Show a different year', // Status text for selecting a year
  		weekHeader: 'Wk', // Header for the week of the year column
  		weekStatus: 'Week of the year', // Status text for the week of the year column
  		dayNames: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'], // For formatting
  		dayNamesShort: ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'], // For formatting
  		dayNamesMin: ['Su','Mo','Tu','We','Th','Fr','Sa'], // Column headings for days starting at Sunday
  		dayStatus: 'Set DD as first week day', // Status text for the day of the week selection
  		dateStatus: 'Select DD, M d', // Status text for the date selection
  		dateFormat: 'mm/dd/yy', // See format options on parseDate
  		firstDay: 0, // The first day of the week, Sun = 0, Mon = 1, ...
  		initStatus: 'Select a date', // Initial Status text on opening
  		isRTL: false // True if right-to-left language, false if left-to-right
  	};
  	this._defaults = { // Global defaults for all the date picker instances
  		showOn: 'focus', // 'focus' for popup on focus,
  			// 'button' for trigger button, or 'both' for either
  		showAnim: 'show', // Name of jQuery animation for popup
  		defaultDate: null, // Used when field is blank: actual date,
  			// +/-number for offset from today, null for today
  		appendText: '', // Display text following the input box, e.g. showing the format
  		buttonText: '...', // Text for trigger button
  		buttonImage: '', // URL for trigger button image
  		buttonImageOnly: false, // True if the image appears alone, false if it appears on a button
  		closeAtTop: true, // True to have the clear/close at the top,
  			// false to have them at the bottom
  		mandatory: false, // True to hide the Clear link, false to include it
  		hideIfNoPrevNext: false, // True to hide next/previous month links
  			// if not applicable, false to just disable them
  		changeMonth: true, // True if month can be selected directly, false if only prev/next
  		changeYear: true, // True if year can be selected directly, false if only prev/next
  		yearRange: '-10:+10', // Range of years to display in drop-down,
  			// either relative to current year (-nn:+nn) or absolute (nnnn:nnnn)
  		changeFirstDay: true, // True to click on day name to change, false to remain as set
  		showOtherMonths: false, // True to show dates in other months, false to leave blank
  		showWeeks: false, // True to show week of the year, false to omit
  		calculateWeek: this.iso8601Week, // How to calculate the week of the year,
  			// takes a Date and returns the number of the week for it
  		shortYearCutoff: '+10', // Short year values < this are in the current century,
  			// > this are in the previous century, 
  			// string value starting with '+' for current year + value
  		showStatus: false, // True to show status bar at bottom, false to not show it
  		statusForDate: this.dateStatus, // Function to provide status text for a date -
  			// takes date and instance as parameters, returns display text
  		minDate: null, // The earliest selectable date, or null for no limit
  		maxDate: null, // The latest selectable date, or null for no limit
  		speed: 'normal', // Speed of display/closure
  		beforeShowDay: null, // Function that takes a date and returns an array with
  			// [0] = true if selectable, false if not,
  			// [1] = custom CSS class name(s) or '', e.g. $.datepicker.noWeekends
  		beforeShow: null, // Function that takes an input field and
  			// returns a set of custom settings for the date picker
  		onSelect: null, // Define a callback function when a date is selected
  		onClose: null, // Define a callback function when the datepicker is closed
  		numberOfMonths: 1, // Number of months to show at a time
  		stepMonths: 1, // Number of months to step back/forward
  		rangeSelect: false, // Allows for selecting a date range on one date picker
  		rangeSeparator: ' - ' // Text between two dates in a range
  	};
  	$.extend(this._defaults, this.regional['']);
  	this._datepickerDiv = $('<div id="ui-datepicker-div"></div>');
  }
  
  $.extend(Datepicker.prototype, {
  	/* Class name added to elements to indicate already configured with a date picker. */
  	markerClassName: 'hasDatepicker',
  
  	/* Debug logging (if enabled). */
  	log: function () {
  		if (this.debug)
  			console.log.apply('', arguments);
  	},
  	
  	/* Register a new date picker instance - with custom settings. */
  	_register: function(inst) {
  		var id = this._nextId++;
  		this._inst[id] = inst;
  		return id;
  	},
  
  	/* Retrieve a particular date picker instance based on its ID. */
  	_getInst: function(id) {
  		return this._inst[id] || id;
  	},
  
  	/* Override the default settings for all instances of the date picker. 
  	   @param  settings  object - the new settings to use as defaults (anonymous object)
  	   @return the manager object */
  	setDefaults: function(settings) {
  		extendRemove(this._defaults, settings || {});
  		return this;
  	},
  
  	/* Attach the date picker to a jQuery selection.
  	   @param  target    element - the target input field or division or span
  	   @param  settings  object - the new settings to use for this date picker instance (anonymous) */
  	_attachDatepicker: function(target, settings) {
  		// check for settings on the control itself - in namespace 'date:'
  		var inlineSettings = null;
  		for (attrName in this._defaults) {
  			var attrValue = target.getAttribute('date:' + attrName);
  			if (attrValue) {
  				inlineSettings = inlineSettings || {};
  				try {
  					inlineSettings[attrName] = eval(attrValue);
  				} catch (err) {
  					inlineSettings[attrName] = attrValue;
  				}
  			}
  		}
  		var nodeName = target.nodeName.toLowerCase();
  		var instSettings = (inlineSettings ? 
  			$.extend(settings || {}, inlineSettings || {}) : settings);
  		if (nodeName == 'input') {
  			var inst = (inst && !inlineSettings ? inst :
  				new DatepickerInstance(instSettings, false));
  			this._connectDatepicker(target, inst);
  		} else if (nodeName == 'div' || nodeName == 'span') {
  			var inst = new DatepickerInstance(instSettings, true);
  			this._inlineDatepicker(target, inst);
  		}
  	},
  
  	/* Detach a datepicker from its control.
  	   @param  target    element - the target input field or division or span */
  	_destroyDatepicker: function(target) {
  		var nodeName = target.nodeName.toLowerCase();
  		var calId = target._calId;
  		target._calId = null;
  		var $target = $(target);
  		if (nodeName == 'input') {
  			$target.siblings('.ui-datepicker-append').replaceWith('').end()
  				.siblings('.ui-datepicker-trigger').replaceWith('').end()
  				.removeClass(this.markerClassName)
  				.unbind('focus', this._showDatepicker)
  				.unbind('keydown', this._doKeyDown)
  				.unbind('keypress', this._doKeyPress);
  			var wrapper = $target.parents('.ui-datepicker-wrap');
  			if (wrapper)
  				wrapper.replaceWith(wrapper.html());
  		} else if (nodeName == 'div' || nodeName == 'span')
  			$target.removeClass(this.markerClassName).empty();
  		if ($('input[_calId=' + calId + ']').length == 0)
  			// clean up if last for this ID
  			this._inst[calId] = null;
  	},
  
  	/* Enable the date picker to a jQuery selection.
  	   @param  target    element - the target input field or division or span */
  	_enableDatepicker: function(target) {
  		target.disabled = false;
  		$(target).siblings('button.ui-datepicker-trigger').each(function() { this.disabled = false; }).end()
  			.siblings('img.ui-datepicker-trigger').css({opacity: '1.0', cursor: ''});
  		this._disabledInputs = $.map(this._disabledInputs,
  			function(value) { return (value == target ? null : value); }); // delete entry
  	},
  
  	/* Disable the date picker to a jQuery selection.
  	   @param  target    element - the target input field or division or span */
  	_disableDatepicker: function(target) {
  		target.disabled = true;
  		$(target).siblings('button.ui-datepicker-trigger').each(function() { this.disabled = true; }).end()
  			.siblings('img.ui-datepicker-trigger').css({opacity: '0.5', cursor: 'default'});
  		this._disabledInputs = $.map($.datepicker._disabledInputs,
  			function(value) { return (value == target ? null : value); }); // delete entry
  		this._disabledInputs[$.datepicker._disabledInputs.length] = target;
  	},
  
  	/* Is the first field in a jQuery collection disabled as a datepicker?
  	   @param  target    element - the target input field or division or span
  	   @return boolean - true if disabled, false if enabled */
  	_isDisabledDatepicker: function(target) {
  		if (!target)
  			return false;
  		for (var i = 0; i < this._disabledInputs.length; i++) {
  			if (this._disabledInputs[i] == target)
  				return true;
  		}
  		return false;
  	},
  
  	/* Update the settings for a date picker attached to an input field or division.
  	   @param  target  element - the target input field or division or span
  	   @param  name    string - the name of the setting to change or
  	                   object - the new settings to update
  	   @param  value   any - the new value for the setting (omit if above is an object) */
  	_changeDatepicker: function(target, name, value) {
  		var settings = name || {};
  		if (typeof name == 'string') {
  			settings = {};
  			settings[name] = value;
  		}
  		if (inst = this._getInst(target._calId)) {
  			extendRemove(inst._settings, settings);
  			this._updateDatepicker(inst);
  		}
  	},
  
  	/* Set the dates for a jQuery selection.
  	   @param  target   element - the target input field or division or span
  	   @param  date     Date - the new date
  	   @param  endDate  Date - the new end date for a range (optional) */
  	_setDateDatepicker: function(target, date, endDate) {
  		if (inst = this._getInst(target._calId)) {
  			inst._setDate(date, endDate);
  			this._updateDatepicker(inst);
  		}
  	},
  
  	/* Get the date(s) for the first entry in a jQuery selection.
  	   @param  target  element - the target input field or division or span
  	   @return Date - the current date or
  	           Date[2] - the current dates for a range */
  	_getDateDatepicker: function(target) {
  		var inst = this._getInst(target._calId);
  		if (inst) {
  			inst._setDateFromField($(target)); 
  		}
  		return (inst ? inst._getDate() : null);
  	},
  
  	/* Handle keystrokes. */
  	_doKeyDown: function(e) {
  		var inst = $.datepicker._getInst(this._calId);
  		if ($.datepicker._datepickerShowing)
  			switch (e.keyCode) {
  				case 9:  $.datepicker._hideDatepicker(null, '');
  						break; // hide on tab out
  				case 13: $.datepicker._selectDay(inst, inst._selectedMonth, inst._selectedYear,
  							$('td.ui-datepicker-days-cell-over', inst._datepickerDiv)[0]);
  						return false; // don't submit the form
  						break; // select the value on enter
  				case 27: $.datepicker._hideDatepicker(null, inst._get('speed'));
  						break; // hide on escape
  				case 33: $.datepicker._adjustDate(inst,
  							(e.ctrlKey ? -1 : -inst._get('stepMonths')), (e.ctrlKey ? 'Y' : 'M'));
  						break; // previous month/year on page up/+ ctrl
  				case 34: $.datepicker._adjustDate(inst,
  							(e.ctrlKey ? +1 : +inst._get('stepMonths')), (e.ctrlKey ? 'Y' : 'M'));
  						break; // next month/year on page down/+ ctrl
  				case 35: if (e.ctrlKey) $.datepicker._clearDate(inst);
  						break; // clear on ctrl+end
  				case 36: if (e.ctrlKey) $.datepicker._gotoToday(inst);
  						break; // current on ctrl+home
  				case 37: if (e.ctrlKey) $.datepicker._adjustDate(inst, -1, 'D');
  						break; // -1 day on ctrl+left
  				case 38: if (e.ctrlKey) $.datepicker._adjustDate(inst, -7, 'D');
  						break; // -1 week on ctrl+up
  				case 39: if (e.ctrlKey) $.datepicker._adjustDate(inst, +1, 'D');
  						break; // +1 day on ctrl+right
  				case 40: if (e.ctrlKey) $.datepicker._adjustDate(inst, +7, 'D');
  						break; // +1 week on ctrl+down
  			}
  		else if (e.keyCode == 36 && e.ctrlKey) // display the date picker on ctrl+home
  			$.datepicker._showDatepicker(this);
  	},
  
  	/* Filter entered characters - based on date format. */
  	_doKeyPress: function(e) {
  		var inst = $.datepicker._getInst(this._calId);
  		var chars = $.datepicker._possibleChars(inst._get('dateFormat'));
  		var chr = String.fromCharCode(e.charCode == undefined ? e.keyCode : e.charCode);
  		return e.ctrlKey || (chr < ' ' || !chars || chars.indexOf(chr) > -1);
  	},
  
  	/* Attach the date picker to an input field. */
  	_connectDatepicker: function(target, inst) {
  		var input = $(target);
  		if (input.is('.' + this.markerClassName))
  			return;
  		var appendText = inst._get('appendText');
  		var isRTL = inst._get('isRTL');
  		if (appendText) {
  			if (isRTL)
  				input.before('<span class="ui-datepicker-append">' + appendText);
  			else
  				input.after('<span class="ui-datepicker-append">' + appendText);
  		}
  		var showOn = inst._get('showOn');
  		if (showOn == 'focus' || showOn == 'both') // pop-up date picker when in the marked field
  			input.focus(this._showDatepicker);
  		if (showOn == 'button' || showOn == 'both') { // pop-up date picker when button clicked
  			input.wrap('<span class="ui-datepicker-wrap">');
  			var buttonText = inst._get('buttonText');
  			var buttonImage = inst._get('buttonImage');
  			var trigger = $(inst._get('buttonImageOnly') ? 
  				$('<img>').addClass('ui-datepicker-trigger').attr({ src: buttonImage, alt: buttonText, title: buttonText }) :
  				$('<button>').addClass('ui-datepicker-trigger').attr({ type: 'button' }).html(buttonImage != '' ? 
  						$('<img>').attr({ src:buttonImage, alt:buttonText, title:buttonText }) : buttonText));
  			if (isRTL)
  				input.before(trigger);
  			else
  				input.after(trigger);
  			trigger.click(function() {
  				if ($.datepicker._datepickerShowing && $.datepicker._lastInput == target)
  					$.datepicker._hideDatepicker();
  				else
  					$.datepicker._showDatepicker(target);
  			});
          }
  		input.addClass(this.markerClassName).keydown(this._doKeyDown).keypress(this._doKeyPress)
  			.bind("setData.datepicker", function(event, key, value) {
  				inst._settings[key] = value;
  			}).bind("getData.datepicker", function(event, key) {
  				return inst._get(key);
  			});
  		input[0]._calId = inst._id;
  	},
  
  	/* Attach an inline date picker to a div. */
  	_inlineDatepicker: function(target, inst) {
  		var input = $(target);
  		if (input.is('.' + this.markerClassName))
  			return;
  		input.addClass(this.markerClassName).append(inst._datepickerDiv)
  			.bind("setData.datepicker", function(event, key, value){
  				inst._settings[key] = value;
  			}).bind("getData.datepicker", function(event, key){
  				return inst._get(key);
  			});
  		input[0]._calId = inst._id;
  		this._updateDatepicker(inst);
  	},
  
  	/* Tidy up after displaying the date picker. */
  	_inlineShow: function(inst) {
  		var numMonths = inst._getNumberOfMonths(); // fix width for dynamic number of date pickers
  		inst._datepickerDiv.width(numMonths[1] * $('.ui-datepicker', inst._datepickerDiv[0]).width());
  	}, 
  
  	/* Pop-up the date picker in a "dialog" box.
  	   @param  input     element - ignored
  	   @param  dateText  string - the initial date to display (in the current format)
  	   @param  onSelect  function - the function(dateText) to call when a date is selected
  	   @param  settings  object - update the dialog date picker instance's settings (anonymous object)
  	   @param  pos       int[2] - coordinates for the dialog's position within the screen or
  	                     event - with x/y coordinates or
  	                     leave empty for default (screen centre)
  	   @return the manager object */
  	_dialogDatepicker: function(input, dateText, onSelect, settings, pos) {
  		var inst = this._dialogInst; // internal instance
  		if (!inst) {
  			inst = this._dialogInst = new DatepickerInstance({}, false);
  			this._dialogInput = $('<input type="text" size="1" style="position: absolute; top: -100px;"/>');
  			this._dialogInput.keydown(this._doKeyDown);
  			$('body').append(this._dialogInput);
  			this._dialogInput[0]._calId = inst._id;
  		}
  		extendRemove(inst._settings, settings || {});
  		this._dialogInput.val(dateText);
  
  		this._pos = (pos ? (pos.length ? pos : [pos.pageX, pos.pageY]) : null);
  		if (!this._pos) {
  			var browserWidth = window.innerWidth || document.documentElement.clientWidth ||	document.body.clientWidth;
  			var browserHeight = window.innerHeight || document.documentElement.clientHeight || document.body.clientHeight;
  			var scrollX = document.documentElement.scrollLeft || document.body.scrollLeft;
  			var scrollY = document.documentElement.scrollTop || document.body.scrollTop;
  			this._pos = // should use actual width/height below
  				[(browserWidth / 2) - 100 + scrollX, (browserHeight / 2) - 150 + scrollY];
  		}
  
  		// move input on screen for focus, but hidden behind dialog
  		this._dialogInput.css('left', this._pos[0] + 'px').css('top', this._pos[1] + 'px');
  		inst._settings.onSelect = onSelect;
  		this._inDialog = true;
  		this._datepickerDiv.addClass('ui-datepicker-dialog');
  		this._showDatepicker(this._dialogInput[0]);
  		if ($.blockUI)
  			$.blockUI(this._datepickerDiv);
  		return this;
  	},
  
  	/* Pop-up the date picker for a given input field.
  	   @param  input  element - the input field attached to the date picker or
  	                  event - if triggered by focus */
  	_showDatepicker: function(input) {
  		input = input.target || input;
  		if (input.nodeName.toLowerCase() != 'input') // find from button/image trigger
  			input = $('input', input.parentNode)[0];
  		if ($.datepicker._isDisabledDatepicker(input) || $.datepicker._lastInput == input) // already here
  			return;
  		var inst = $.datepicker._getInst(input._calId);
  		var beforeShow = inst._get('beforeShow');
  		extendRemove(inst._settings, (beforeShow ? beforeShow.apply(input, [input, inst]) : {}));
  		$.datepicker._hideDatepicker(null, '');
  		$.datepicker._lastInput = input;
  		inst._setDateFromField(input);
  		if ($.datepicker._inDialog) // hide cursor
  			input.value = '';
  		if (!$.datepicker._pos) { // position below input
  			$.datepicker._pos = $.datepicker._findPos(input);
  			$.datepicker._pos[1] += input.offsetHeight; // add the height
  		}
  		var isFixed = false;
  		$(input).parents().each(function() {
  			isFixed |= $(this).css('position') == 'fixed';
  		});
  		if (isFixed && $.browser.opera) { // correction for Opera when fixed and scrolled
  			$.datepicker._pos[0] -= document.documentElement.scrollLeft;
  			$.datepicker._pos[1] -= document.documentElement.scrollTop;
  		}
  		inst._datepickerDiv.css('position', ($.datepicker._inDialog && $.blockUI ?
  			'static' : (isFixed ? 'fixed' : 'absolute')))
  			.css({ left: $.datepicker._pos[0] + 'px', top: $.datepicker._pos[1] + 'px' });
  		$.datepicker._pos = null;
  		inst._rangeStart = null;
  		$.datepicker._updateDatepicker(inst);
  		if (!inst._inline) {
  			var speed = inst._get('speed');
  			var postProcess = function() {
  				$.datepicker._datepickerShowing = true;
  				$.datepicker._afterShow(inst);
  			};
  			var showAnim = inst._get('showAnim') || 'show';
  			inst._datepickerDiv[showAnim](speed, postProcess);
  			if (speed == '')
  				postProcess();
  			if (inst._input[0].type != 'hidden')
  				inst._input[0].focus();
  			$.datepicker._curInst = inst;
  		}
  	},
  
  	/* Generate the date picker content. */
  	_updateDatepicker: function(inst) {
  		inst._datepickerDiv.empty().append(inst._generateDatepicker());
  		var numMonths = inst._getNumberOfMonths();
  		if (numMonths[0] != 1 || numMonths[1] != 1)
  			inst._datepickerDiv.addClass('ui-datepicker-multi');
  		else
  			inst._datepickerDiv.removeClass('ui-datepicker-multi');
  
  		if (inst._get('isRTL'))
  			inst._datepickerDiv.addClass('ui-datepicker-rtl');
  		else
  			inst._datepickerDiv.removeClass('ui-datepicker-rtl');
  
  		if (inst._input && inst._input[0].type != 'hidden')
  			$(inst._input[0]).focus();
  	},
  
  	/* Tidy up after displaying the date picker. */
  	_afterShow: function(inst) {
  		var numMonths = inst._getNumberOfMonths(); // fix width for dynamic number of date pickers
  		inst._datepickerDiv.width(numMonths[1] * $('.ui-datepicker', inst._datepickerDiv[0])[0].offsetWidth);
  		if ($.browser.msie && parseInt($.browser.version) < 7) { // fix IE < 7 select problems
  			$('iframe.ui-datepicker-cover').css({width: inst._datepickerDiv.width() + 4,
  				height: inst._datepickerDiv.height() + 4});
  		}
  		// re-position on screen if necessary
  		var isFixed = inst._datepickerDiv.css('position') == 'fixed';
  		var pos = inst._input ? $.datepicker._findPos(inst._input[0]) : null;
  		var browserWidth = window.innerWidth || document.documentElement.clientWidth || document.body.clientWidth;
  		var browserHeight = window.innerHeight || document.documentElement.clientHeight || document.body.clientHeight;
  		var scrollX = (isFixed ? 0 : document.documentElement.scrollLeft || document.body.scrollLeft);
  		var scrollY = (isFixed ? 0 : document.documentElement.scrollTop || document.body.scrollTop);
  		// reposition date picker horizontally if outside the browser window
  		if ((inst._datepickerDiv.offset().left + inst._datepickerDiv.width() -
  				(isFixed && $.browser.msie ? document.documentElement.scrollLeft : 0)) >
  				(browserWidth + scrollX)) {
  			inst._datepickerDiv.css('left', Math.max(scrollX,
  				pos[0] + (inst._input ? $(inst._input[0]).width() : null) - inst._datepickerDiv.width() -
  				(isFixed && $.browser.opera ? document.documentElement.scrollLeft : 0)) + 'px');
  		}
  		// reposition date picker vertically if outside the browser window
  		if ((inst._datepickerDiv.offset().top + inst._datepickerDiv.height() -
  				(isFixed && $.browser.msie ? document.documentElement.scrollTop : 0)) >
  				(browserHeight + scrollY) ) {
  			inst._datepickerDiv.css('top', Math.max(scrollY,
  				pos[1] - (this._inDialog ? 0 : inst._datepickerDiv.height()) -
  				(isFixed && $.browser.opera ? document.documentElement.scrollTop : 0)) + 'px');
  		}
  	},
  	
  	/* Find an object's position on the screen. */
  	_findPos: function(obj) {
          while (obj && (obj.type == 'hidden' || obj.nodeType != 1)) {
              obj = obj.nextSibling;
          }
          var position = $(obj).offset();
  	    return [position.left, position.top];
  	},
  
  	/* Hide the date picker from view.
  	   @param  input  element - the input field attached to the date picker
  	   @param  speed  string - the speed at which to close the date picker */
  	_hideDatepicker: function(input, speed) {
  		var inst = this._curInst;
  		if (!inst)
  			return;
  		var rangeSelect = inst._get('rangeSelect');
  		if (rangeSelect && this._stayOpen) {
  			this._selectDate(inst, inst._formatDate(
  				inst._currentDay, inst._currentMonth, inst._currentYear));
  		}
  		this._stayOpen = false;
  		if (this._datepickerShowing) {
  			speed = (speed != null ? speed : inst._get('speed'));
  			var showAnim = inst._get('showAnim');
  			inst._datepickerDiv[(showAnim == 'slideDown' ? 'slideUp' :
  				(showAnim == 'fadeIn' ? 'fadeOut' : 'hide'))](speed, function() {
  				$.datepicker._tidyDialog(inst);
  			});
  			if (speed == '')
  				this._tidyDialog(inst);
  			var onClose = inst._get('onClose');
  			if (onClose) {
  				onClose.apply((inst._input ? inst._input[0] : null),
  					[inst._getDate(), inst]);  // trigger custom callback
  			}
  			this._datepickerShowing = false;
  			this._lastInput = null;
  			inst._settings.prompt = null;
  			if (this._inDialog) {
  				this._dialogInput.css({ position: 'absolute', left: '0', top: '-100px' });
  				if ($.blockUI) {
  					$.unblockUI();
  					$('body').append(this._datepickerDiv);
  				}
  			}
  			this._inDialog = false;
  		}
  		this._curInst = null;
  	},
  
  	/* Tidy up after a dialog display. */
  	_tidyDialog: function(inst) {
  		inst._datepickerDiv.removeClass('ui-datepicker-dialog').unbind('.ui-datepicker');
  		$('.ui-datepicker-prompt', inst._datepickerDiv).remove();
  	},
  
  	/* Close date picker if clicked elsewhere. */
  	_checkExternalClick: function(event) {
  		if (!$.datepicker._curInst)
  			return;
  		var $target = $(event.target);
  		if (($target.parents("#ui-datepicker-div").length == 0) &&
  				!$target.hasClass('hasDatepicker') &&
  				!$target.hasClass('ui-datepicker-trigger') &&
  				$.datepicker._datepickerShowing && !($.datepicker._inDialog && $.blockUI)) {
  			$.datepicker._hideDatepicker(null, '');
  		}
  	},
  
  	/* Adjust one of the date sub-fields. */
  	_adjustDate: function(id, offset, period) {
  		var inst = this._getInst(id);
  		inst._adjustDate(offset, period);
  		this._updateDatepicker(inst);
  	},
  
  	/* Action for current link. */
  	_gotoToday: function(id) {
  		var date = new Date();
  		var inst = this._getInst(id);
  		inst._selectedDay = date.getDate();
  		inst._drawMonth = inst._selectedMonth = date.getMonth();
  		inst._drawYear = inst._selectedYear = date.getFullYear();
  		this._adjustDate(inst);
  	},
  
  	/* Action for selecting a new month/year. */
  	_selectMonthYear: function(id, select, period) {
  		var inst = this._getInst(id);
  		inst._selectingMonthYear = false;
  		inst[period == 'M' ? '_drawMonth' : '_drawYear'] =
  			select.options[select.selectedIndex].value - 0;
  		this._adjustDate(inst);
  	},
  
  	/* Restore input focus after not changing month/year. */
  	_clickMonthYear: function(id) {
  		var inst = this._getInst(id);
  		if (inst._input && inst._selectingMonthYear && !$.browser.msie)
  			inst._input[0].focus();
  		inst._selectingMonthYear = !inst._selectingMonthYear;
  	},
  
  	/* Action for changing the first week day. */
  	_changeFirstDay: function(id, day) {
  		var inst = this._getInst(id);
  		inst._settings.firstDay = day;
  		this._updateDatepicker(inst);
  	},
  
  	/* Action for selecting a day. */
  	_selectDay: function(id, month, year, td) {
  		if ($(td).is('.ui-datepicker-unselectable'))
  			return;
  		var inst = this._getInst(id);
  		var rangeSelect = inst._get('rangeSelect');
  		if (rangeSelect) {
  			if (!this._stayOpen) {
  				$('.ui-datepicker td').removeClass('ui-datepicker-current-day');
  				$(td).addClass('ui-datepicker-current-day');
  			} 
  			this._stayOpen = !this._stayOpen;
  		}
  		inst._selectedDay = inst._currentDay = $('a', td).html();
  		inst._selectedMonth = inst._currentMonth = month;
  		inst._selectedYear = inst._currentYear = year;
  		this._selectDate(id, inst._formatDate(
  			inst._currentDay, inst._currentMonth, inst._currentYear));
  		if (this._stayOpen) {
  			inst._endDay = inst._endMonth = inst._endYear = null;
  			inst._rangeStart = new Date(inst._currentYear, inst._currentMonth, inst._currentDay);
  			this._updateDatepicker(inst);
  		}
  		else if (rangeSelect) {
  			inst._endDay = inst._currentDay;
  			inst._endMonth = inst._currentMonth;
  			inst._endYear = inst._currentYear;
  			inst._selectedDay = inst._currentDay = inst._rangeStart.getDate();
  			inst._selectedMonth = inst._currentMonth = inst._rangeStart.getMonth();
  			inst._selectedYear = inst._currentYear = inst._rangeStart.getFullYear();
  			inst._rangeStart = null;
  			if (inst._inline)
  				this._updateDatepicker(inst);
  		}
  	},
  
  	/* Erase the input field and hide the date picker. */
  	_clearDate: function(id) {
  		var inst = this._getInst(id);
  		if (inst._get('mandatory'))
  			return;
  		this._stayOpen = false;
  		inst._endDay = inst._endMonth = inst._endYear = inst._rangeStart = null;
  		this._selectDate(inst, '');
  	},
  
  	/* Update the input field with the selected date. */
  	_selectDate: function(id, dateStr) {
  		var inst = this._getInst(id);
  		dateStr = (dateStr != null ? dateStr : inst._formatDate());
  		if (inst._rangeStart)
  			dateStr = inst._formatDate(inst._rangeStart) + inst._get('rangeSeparator') + dateStr;
  		if (inst._input)
  			inst._input.val(dateStr);
  		var onSelect = inst._get('onSelect');
  		if (onSelect)
  			onSelect.apply((inst._input ? inst._input[0] : null), [dateStr, inst]);  // trigger custom callback
  		else if (inst._input)
  			inst._input.trigger('change'); // fire the change event
  		if (inst._inline)
  			this._updateDatepicker(inst);
  		else if (!this._stayOpen) {
  			this._hideDatepicker(null, inst._get('speed'));
  			this._lastInput = inst._input[0];
  			if (typeof(inst._input[0]) != 'object')
  				inst._input[0].focus(); // restore focus
  			this._lastInput = null;
  		}
  	},
  
  	/* Set as beforeShowDay function to prevent selection of weekends.
  	   @param  date  Date - the date to customise
  	   @return [boolean, string] - is this date selectable?, what is its CSS class? */
  	noWeekends: function(date) {
  		var day = date.getDay();
  		return [(day > 0 && day < 6), ''];
  	},
  	
  	/* Set as calculateWeek to determine the week of the year based on the ISO 8601 definition.
  	   @param  date  Date - the date to get the week for
  	   @return  number - the number of the week within the year that contains this date */
  	iso8601Week: function(date) {
  		var checkDate = new Date(date.getFullYear(), date.getMonth(), date.getDate(), (date.getTimezoneOffset() / -60));
  		var firstMon = new Date(checkDate.getFullYear(), 1 - 1, 4); // First week always contains 4 Jan
  		var firstDay = firstMon.getDay() || 7; // Day of week: Mon = 1, ..., Sun = 7
  		firstMon.setDate(firstMon.getDate() + 1 - firstDay); // Preceding Monday
  		if (firstDay < 4 && checkDate < firstMon) { // Adjust first three days in year if necessary
  			checkDate.setDate(checkDate.getDate() - 3); // Generate for previous year
  			return $.datepicker.iso8601Week(checkDate);
  		} else if (checkDate > new Date(checkDate.getFullYear(), 12 - 1, 28)) { // Check last three days in year
  			firstDay = new Date(checkDate.getFullYear() + 1, 1 - 1, 4).getDay() || 7;
  			if (firstDay > 4 && (checkDate.getDay() || 7) < firstDay - 3) { // Adjust if necessary
  				checkDate.setDate(checkDate.getDate() + 3); // Generate for next year
  				return $.datepicker.iso8601Week(checkDate);
  			}
  		}
  		return Math.floor(((checkDate - firstMon) / 86400000) / 7) + 1; // Weeks to given date
  	},
  	
  	/* Provide status text for a particular date.
  	   @param  date  the date to get the status for
  	   @param  inst  the current datepicker instance
  	   @return  the status display text for this date */
  	dateStatus: function(date, inst) {
  		return $.datepicker.formatDate(inst._get('dateStatus'), date, inst._getFormatConfig());
  	},
  
  	/* Parse a string value into a date object.
  	   The format can be combinations of the following:
  	   d  - day of month (no leading zero)
  	   dd - day of month (two digit)
  	   D  - day name short
  	   DD - day name long
  	   m  - month of year (no leading zero)
  	   mm - month of year (two digit)
  	   M  - month name short
  	   MM - month name long
  	   y  - year (two digit)
  	   yy - year (four digit)
  	   '...' - literal text
  	   '' - single quote
  
  	   @param  format           String - the expected format of the date
  	   @param  value            String - the date in the above format
  	   @param  settings  Object - attributes include:
  	                     shortYearCutoff  Number - the cutoff year for determining the century (optional)
  	                     dayNamesShort    String[7] - abbreviated names of the days from Sunday (optional)
  	                     dayNames         String[7] - names of the days from Sunday (optional)
  	                     monthNamesShort  String[12] - abbreviated names of the months (optional)
  	                     monthNames       String[12] - names of the months (optional)
  	   @return  Date - the extracted date value or null if value is blank */
  	parseDate: function (format, value, settings) {
  		if (format == null || value == null)
  			throw 'Invalid arguments';
  		value = (typeof value == 'object' ? value.toString() : value + '');
  		if (value == '')
  			return null;
  		var shortYearCutoff = (settings ? settings.shortYearCutoff : null) || this._defaults.shortYearCutoff;
  		var dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort;
  		var dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames;
  		var monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort;
  		var monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames;
  		var year = -1;
  		var month = -1;
  		var day = -1;
  		var literal = false;
  		// Check whether a format character is doubled
  		var lookAhead = function(match) {
  			var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) == match);
  			if (matches)
  				iFormat++;
  			return matches;	
  		};
  		// Extract a number from the string value
  		var getNumber = function(match) {
  			lookAhead(match);
  			var size = (match == 'y' ? 4 : 2);
  			var num = 0;
  			while (size > 0 && iValue < value.length &&
  					value.charAt(iValue) >= '0' && value.charAt(iValue) <= '9') {
  				num = num * 10 + (value.charAt(iValue++) - 0);
  				size--;
  			}
  			if (size == (match == 'y' ? 4 : 2))
  				throw 'Missing number at position ' + iValue;
  			return num;
  		};
  		// Extract a name from the string value and convert to an index
  		var getName = function(match, shortNames, longNames) {
  			var names = (lookAhead(match) ? longNames : shortNames);
  			var size = 0;
  			for (var j = 0; j < names.length; j++)
  				size = Math.max(size, names[j].length);
  			var name = '';
  			var iInit = iValue;
  			while (size > 0 && iValue < value.length) {
  				name += value.charAt(iValue++);
  				for (var i = 0; i < names.length; i++)
  					if (name == names[i])
  						return i + 1;
  				size--;
  			}
  			throw 'Unknown name at position ' + iInit;
  		};
  		// Confirm that a literal character matches the string value
  		var checkLiteral = function() {
  			if (value.charAt(iValue) != format.charAt(iFormat))
  				throw 'Unexpected literal at position ' + iValue;
  			iValue++;
  		};
  		var iValue = 0;
  		for (var iFormat = 0; iFormat < format.length; iFormat++) {
  			if (literal)
  				if (format.charAt(iFormat) == "'" && !lookAhead("'"))
  					literal = false;
  				else
  					checkLiteral();
  			else
  				switch (format.charAt(iFormat)) {
  					case 'd':
  						day = getNumber('d');
  						break;
  					case 'D': 
  						getName('D', dayNamesShort, dayNames);
  						break;
  					case 'm': 
  						month = getNumber('m');
  						break;
  					case 'M':
  						month = getName('M', monthNamesShort, monthNames); 
  						break;
  					case 'y':
  						year = getNumber('y');
  						break;
  					case "'":
  						if (lookAhead("'"))
  							checkLiteral();
  						else
  							literal = true;
  						break;
  					default:
  						checkLiteral();
  				}
  		}
  		if (year < 100) {
  			year += new Date().getFullYear() - new Date().getFullYear() % 100 +
  				(year <= shortYearCutoff ? 0 : -100);
  		}
  		var date = new Date(year, month - 1, day);
  		if (date.getFullYear() != year || date.getMonth() + 1 != month || date.getDate() != day) {
  			throw 'Invalid date'; // E.g. 31/02/*
  		}
  		return date;
  	},
  
  	/* Format a date object into a string value.
  	   The format can be combinations of the following:
  	   d  - day of month (no leading zero)
  	   dd - day of month (two digit)
  	   D  - day name short
  	   DD - day name long
  	   m  - month of year (no leading zero)
  	   mm - month of year (two digit)
  	   M  - month name short
  	   MM - month name long
  	   y  - year (two digit)
  	   yy - year (four digit)
  	   '...' - literal text
  	   '' - single quote
  
  	   @param  format    String - the desired format of the date
  	   @param  date      Date - the date value to format
  	   @param  settings  Object - attributes include:
  	                     dayNamesShort    String[7] - abbreviated names of the days from Sunday (optional)
  	                     dayNames         String[7] - names of the days from Sunday (optional)
  	                     monthNamesShort  String[12] - abbreviated names of the months (optional)
  	                     monthNames       String[12] - names of the months (optional)
  	   @return  String - the date in the above format */
  	formatDate: function (format, date, settings) {
  		if (!date)
  			return '';
  		var dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort;
  		var dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames;
  		var monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort;
  		var monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames;
  		// Check whether a format character is doubled
  		var lookAhead = function(match) {
  			var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) == match);
  			if (matches)
  				iFormat++;
  			return matches;	
  		};
  		// Format a number, with leading zero if necessary
  		var formatNumber = function(match, value) {
  			return (lookAhead(match) && value < 10 ? '0' : '') + value;
  		};
  		// Format a name, short or long as requested
  		var formatName = function(match, value, shortNames, longNames) {
  			return (lookAhead(match) ? longNames[value] : shortNames[value]);
  		};
  		var output = '';
  		var literal = false;
  		if (date) {
  			for (var iFormat = 0; iFormat < format.length; iFormat++) {
  				if (literal)
  					if (format.charAt(iFormat) == "'" && !lookAhead("'"))
  						literal = false;
  					else
  						output += format.charAt(iFormat);
  				else
  					switch (format.charAt(iFormat)) {
  						case 'd':
  							output += formatNumber('d', date.getDate()); 
  							break;
  						case 'D': 
  							output += formatName('D', date.getDay(), dayNamesShort, dayNames);
  							break;
  						case 'm': 
  							output += formatNumber('m', date.getMonth() + 1); 
  							break;
  						case 'M':
  							output += formatName('M', date.getMonth(), monthNamesShort, monthNames); 
  							break;
  						case 'y':
  							output += (lookAhead('y') ? date.getFullYear() : 
  								(date.getYear() % 100 < 10 ? '0' : '') + date.getYear() % 100);
  							break;
  						case "'":
  							if (lookAhead("'"))
  								output += "'";
  							else
  								literal = true;
  							break;
  						default:
  							output += format.charAt(iFormat);
  					}
  			}
  		}
  		return output;
  	},
  
  	/* Extract all possible characters from the date format. */
  	_possibleChars: function (format) {
  		var chars = '';
  		var literal = false;
  		for (var iFormat = 0; iFormat < format.length; iFormat++)
  			if (literal)
  				if (format.charAt(iFormat) == "'" && !lookAhead("'"))
  					literal = false;
  				else
  					chars += format.charAt(iFormat);
  			else
  				switch (format.charAt(iFormat)) {
  					case 'd' || 'm' || 'y':
  						chars += '0123456789'; 
  						break;
  					case 'D' || 'M':
  						return null; // Accept anything
  					case "'":
  						if (lookAhead("'"))
  							chars += "'";
  						else
  							literal = true;
  						break;
  					default:
  						chars += format.charAt(iFormat);
  				}
  		return chars;
  	}
  });
  
  /* Individualised settings for date picker functionality applied to one or more related inputs.
     Instances are managed and manipulated through the Datepicker manager. */
  function DatepickerInstance(settings, inline) {
  	this._id = $.datepicker._register(this);
  	this._selectedDay = 0; // Current date for selection
  	this._selectedMonth = 0; // 0-11
  	this._selectedYear = 0; // 4-digit year
  	this._drawMonth = 0; // Current month at start of datepicker
  	this._drawYear = 0;
  	this._input = null; // The attached input field
  	this._inline = inline; // True if showing inline, false if used in a popup
  	this._datepickerDiv = (!inline ? $.datepicker._datepickerDiv :
  		$('<div id="ui-datepicker-div-' + this._id + '" class="ui-datepicker-inline">'));
  	// customise the date picker object - uses manager defaults if not overridden
  	this._settings = extendRemove(settings || {}); // clone
  	if (inline)
  		this._setDate(this._getDefaultDate());
  }
  
  $.extend(DatepickerInstance.prototype, {
  	/* Get a setting value, defaulting if necessary. */
  	_get: function(name) {
  		return this._settings[name] !== undefined ? this._settings[name] : $.datepicker._defaults[name];
  	},
  
  	/* Parse existing date and initialise date picker. */
  	_setDateFromField: function(input) {
  		this._input = $(input);
  		var dateFormat = this._get('dateFormat');
  		var dates = this._input ? this._input.val().split(this._get('rangeSeparator')) : null; 
  		this._endDay = this._endMonth = this._endYear = null;
  		var date = defaultDate = this._getDefaultDate();
  		if (dates.length > 0) {
  			var settings = this._getFormatConfig();
  			if (dates.length > 1) {
  				date = $.datepicker.parseDate(dateFormat, dates[1], settings) || defaultDate;
  				this._endDay = date.getDate();
  				this._endMonth = date.getMonth();
  				this._endYear = date.getFullYear();
  			}
  			try {
  				date = $.datepicker.parseDate(dateFormat, dates[0], settings) || defaultDate;
  			} catch (e) {
  				$.datepicker.log(e);
  				date = defaultDate;
  			}
  		}
  		this._selectedDay = date.getDate();
  		this._drawMonth = this._selectedMonth = date.getMonth();
  		this._drawYear = this._selectedYear = date.getFullYear();
  		this._currentDay = (dates[0] ? date.getDate() : 0);
  		this._currentMonth = (dates[0] ? date.getMonth() : 0);
  		this._currentYear = (dates[0] ? date.getFullYear() : 0);
  		this._adjustDate();
  	},
  	
  	/* Retrieve the default date shown on opening. */
  	_getDefaultDate: function() {
  		var date = this._determineDate('defaultDate', new Date());
  		var minDate = this._getMinMaxDate('min', true);
  		var maxDate = this._getMinMaxDate('max');
  		date = (minDate && date < minDate ? minDate : date);
  		date = (maxDate && date > maxDate ? maxDate : date);
  		return date;
  	},
  
  	/* A date may be specified as an exact value or a relative one. */
  	_determineDate: function(name, defaultDate) {
  		var offsetNumeric = function(offset) {
  			var date = new Date();
  			date.setDate(date.getDate() + offset);
  			return date;
  		};
  		var offsetString = function(offset, getDaysInMonth) {
  			var date = new Date();
  			var matches = /^([+-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?$/.exec(offset);
  			if (matches) {
  				var year = date.getFullYear();
  				var month = date.getMonth();
  				var day = date.getDate();
  				switch (matches[2] || 'd') {
  					case 'd' : case 'D' :
  						day += (matches[1] - 0); break;
  					case 'w' : case 'W' :
  						day += (matches[1] * 7); break;
  					case 'm' : case 'M' :
  						month += (matches[1] - 0); 
  						day = Math.min(day, getDaysInMonth(year, month));
  						break;
  					case 'y': case 'Y' :
  						year += (matches[1] - 0);
  						day = Math.min(day, getDaysInMonth(year, month));
  						break;
  				}
  				date = new Date(year, month, day);
  			}
  			return date;
  		};
  		var date = this._get(name);
  		return (date == null ? defaultDate :
  			(typeof date == 'string' ? offsetString(date, this._getDaysInMonth) :
  			(typeof date == 'number' ? offsetNumeric(date) : date)));
  	},
  
  	/* Set the date(s) directly. */
  	_setDate: function(date, endDate) {
  		this._selectedDay = this._currentDay = date.getDate();
  		this._drawMonth = this._selectedMonth = this._currentMonth = date.getMonth();
  		this._drawYear = this._selectedYear = this._currentYear = date.getFullYear();
  		if (this._get('rangeSelect')) {
  			if (endDate) {
  				this._endDay = endDate.getDate();
  				this._endMonth = endDate.getMonth();
  				this._endYear = endDate.getFullYear();
  			} else {
  				this._endDay = this._currentDay;
  				this._endMonth = this._currentMonth;
  				this._endYear = this._currentYear;
  			}
  		}
  		this._adjustDate();
  	},
  
  	/* Retrieve the date(s) directly. */
  	_getDate: function() {
  		var startDate = (!this._currentYear || (this._input && this._input.val() == '') ? null :
  			new Date(this._currentYear, this._currentMonth, this._currentDay));
  		if (this._get('rangeSelect')) {
  			return [startDate, (!this._endYear ? null :
  				new Date(this._endYear, this._endMonth, this._endDay))];
  		} else
  			return startDate;
  	},
  
  	/* Generate the HTML for the current state of the date picker. */
  	_generateDatepicker: function() {
  		var today = new Date();
  		today = new Date(today.getFullYear(), today.getMonth(), today.getDate()); // clear time
  		var showStatus = this._get('showStatus');
  		var isRTL = this._get('isRTL');
  		// build the date picker HTML
  		var clear = (this._get('mandatory') ? '' :
  			'<div class="ui-datepicker-clear"><a onclick="jQuery.datepicker._clearDate(' + this._id + ');"' + 
  			(showStatus ? this._addStatus(this._get('clearStatus') || '&#xa0;') : '') + '>' +
  			this._get('clearText') + '</a></div>');
  		var controls = '<div class="ui-datepicker-control">' + (isRTL ? '' : clear) +
  			'<div class="ui-datepicker-close"><a onclick="jQuery.datepicker._hideDatepicker();"' +
  			(showStatus ? this._addStatus(this._get('closeStatus') || '&#xa0;') : '') + '>' +
  			this._get('closeText') + '</a></div>' + (isRTL ? clear : '')  + '</div>';
  		var prompt = this._get('prompt');
  		var closeAtTop = this._get('closeAtTop');
  		var hideIfNoPrevNext = this._get('hideIfNoPrevNext');
  		var numMonths = this._getNumberOfMonths();
  		var stepMonths = this._get('stepMonths');
  		var isMultiMonth = (numMonths[0] != 1 || numMonths[1] != 1);
  		var minDate = this._getMinMaxDate('min', true);
  		var maxDate = this._getMinMaxDate('max');
  		var drawMonth = this._drawMonth;
  		var drawYear = this._drawYear;
  		if (maxDate) {
  			var maxDraw = new Date(maxDate.getFullYear(),
  				maxDate.getMonth() - numMonths[1] + 1, maxDate.getDate());
  			maxDraw = (minDate && maxDraw < minDate ? minDate : maxDraw);
  			while (new Date(drawYear, drawMonth, 1) > maxDraw) {
  				drawMonth--;
  				if (drawMonth < 0) {
  					drawMonth = 11;
  					drawYear--;
  				}
  			}
  		}
  		// controls and links
  		var prev = '<div class="ui-datepicker-prev">' + (this._canAdjustMonth(-1, drawYear, drawMonth) ? 
  			'<a onclick="jQuery.datepicker._adjustDate(' + this._id + ', -' + stepMonths + ', \'M\');"' +
  			(showStatus ? this._addStatus(this._get('prevStatus') || '&#xa0;') : '') + '>' +
  			this._get('prevText') + '</a>' :
  			(hideIfNoPrevNext ? '' : '<label>' + this._get('prevText') + '</label>')) + '</div>';
  		var next = '<div class="ui-datepicker-next">' + (this._canAdjustMonth(+1, drawYear, drawMonth) ?
  			'<a onclick="jQuery.datepicker._adjustDate(' + this._id + ', +' + stepMonths + ', \'M\');"' +
  			(showStatus ? this._addStatus(this._get('nextStatus') || '&#xa0;') : '') + '>' +
  			this._get('nextText') + '</a>' :
  			(hideIfNoPrevNext ? '>' : '<label>' + this._get('nextText') + '</label>')) + '</div>';
  		var html = (prompt ? '<div class="ui-datepicker-prompt">' + prompt + '</div>' : '') +
  			(closeAtTop && !this._inline ? controls : '') +
  			'<div class="ui-datepicker-links">' + (isRTL ? next : prev) +
  			(this._isInRange(today) ? '<div class="ui-datepicker-current">' +
  			'<a onclick="jQuery.datepicker._gotoToday(' + this._id + ');"' +
  			(showStatus ? this._addStatus(this._get('currentStatus') || '&#xa0;') : '') + '>' +
  			this._get('currentText') + '</a></div>' : '') + (isRTL ? prev : next) + '</div>';
  		var showWeeks = this._get('showWeeks');
  		for (var row = 0; row < numMonths[0]; row++)
  			for (var col = 0; col < numMonths[1]; col++) {
  				var selectedDate = new Date(drawYear, drawMonth, this._selectedDay);
  				html += '<div class="ui-datepicker-one-month' + (col == 0 ? ' ui-datepicker-new-row' : '') + '">' +
  					this._generateMonthYearHeader(drawMonth, drawYear, minDate, maxDate,
  					selectedDate, row > 0 || col > 0) + // draw month headers
  					'<table class="ui-datepicker" cellpadding="0" cellspacing="0"><thead>' + 
  					'<tr class="ui-datepicker-title-row">' +
  					(showWeeks ? '<td>' + this._get('weekHeader') + '</td>' : '');
  				var firstDay = this._get('firstDay');
  				var changeFirstDay = this._get('changeFirstDay');
  				var dayNames = this._get('dayNames');
  				var dayNamesShort = this._get('dayNamesShort');
  				var dayNamesMin = this._get('dayNamesMin');
  				for (var dow = 0; dow < 7; dow++) { // days of the week
  					var day = (dow + firstDay) % 7;
  					var status = this._get('dayStatus') || '&#xa0;';
  					status = (status.indexOf('DD') > -1 ? status.replace(/DD/, dayNames[day]) :
  						status.replace(/D/, dayNamesShort[day]));
  					html += '<td' + ((dow + firstDay + 6) % 7 >= 5 ? ' class="ui-datepicker-week-end-cell"' : '') + '>' +
  						(!changeFirstDay ? '<span' :
  						'<a onclick="jQuery.datepicker._changeFirstDay(' + this._id + ', ' + day + ');"') + 
  						(showStatus ? this._addStatus(status) : '') + ' title="' + dayNames[day] + '">' +
  						dayNamesMin[day] + (changeFirstDay ? '</a>' : '</span>') + '</td>';
  				}
  				html += '</tr></thead><tbody>';
  				var daysInMonth = this._getDaysInMonth(drawYear, drawMonth);
  				if (drawYear == this._selectedYear && drawMonth == this._selectedMonth) {
  					this._selectedDay = Math.min(this._selectedDay, daysInMonth);
  				}
  				var leadDays = (this._getFirstDayOfMonth(drawYear, drawMonth) - firstDay + 7) % 7;
  				var currentDate = (!this._currentDay ? new Date(9999, 9, 9) :
  					new Date(this._currentYear, this._currentMonth, this._currentDay));
  				var endDate = this._endDay ? new Date(this._endYear, this._endMonth, this._endDay) : currentDate;
  				var printDate = new Date(drawYear, drawMonth, 1 - leadDays);
  				var numRows = (isMultiMonth ? 6 : Math.ceil((leadDays + daysInMonth) / 7)); // calculate the number of rows to generate
  				var beforeShowDay = this._get('beforeShowDay');
  				var showOtherMonths = this._get('showOtherMonths');
  				var calculateWeek = this._get('calculateWeek') || $.datepicker.iso8601Week;
  				var dateStatus = this._get('statusForDate') || $.datepicker.dateStatus;
  				for (var dRow = 0; dRow < numRows; dRow++) { // create date picker rows
  					html += '<tr class="ui-datepicker-days-row">' +
  						(showWeeks ? '<td class="ui-datepicker-week-col">' + calculateWeek(printDate) + '</td>' : '');
  					for (var dow = 0; dow < 7; dow++) { // create date picker days
  						var daySettings = (beforeShowDay ?
  							beforeShowDay.apply((this._input ? this._input[0] : null), [printDate]) : [true, '']);
  						var otherMonth = (printDate.getMonth() != drawMonth);
  						var unselectable = otherMonth || !daySettings[0] ||
  							(minDate && printDate < minDate) || (maxDate && printDate > maxDate);
  						html += '<td class="ui-datepicker-days-cell' +
  							((dow + firstDay + 6) % 7 >= 5 ? ' ui-datepicker-week-end-cell' : '') + // highlight weekends
  							(otherMonth ? ' ui-datepicker-otherMonth' : '') + // highlight days from other months
  							(printDate.getTime() == selectedDate.getTime() && drawMonth == this._selectedMonth ?
  							' ui-datepicker-days-cell-over' : '') + // highlight selected day
  							(unselectable ? ' ui-datepicker-unselectable' : '') +  // highlight unselectable days
  							(otherMonth && !showOtherMonths ? '' : ' ' + daySettings[1] + // highlight custom dates
  							(printDate.getTime() >= currentDate.getTime() && printDate.getTime() <= endDate.getTime() ?  // in current range
  							' ui-datepicker-current-day' : '') + // highlight selected day
  							(printDate.getTime() == today.getTime() ? ' ui-datepicker-today' : '')) + '"' + // highlight today (if different)
  							(unselectable ? '' : ' onmouseover="jQuery(this).addClass(\'ui-datepicker-days-cell-over\');' +
  							(!showStatus || (otherMonth && !showOtherMonths) ? '' : 'jQuery(\'#ui-datepicker-status-' +
  							this._id + '\').html(\'' + (dateStatus.apply((this._input ? this._input[0] : null),
  							[printDate, this]) || '&#xa0;') +'\');') + '"' +
  							' onmouseout="jQuery(this).removeClass(\'ui-datepicker-days-cell-over\');' +
  							(!showStatus || (otherMonth && !showOtherMonths) ? '' : 'jQuery(\'#ui-datepicker-status-' +
  							this._id + '\').html(\'&#xa0;\');') + '" onclick="jQuery.datepicker._selectDay(' +
  							this._id + ',' + drawMonth + ',' + drawYear + ', this);"') + '>' + // actions
  							(otherMonth ? (showOtherMonths ? printDate.getDate() : '&#xa0;') : // display for other months
  							(unselectable ? printDate.getDate() : '<a>' + printDate.getDate() + '</a>')) + '</td>'; // display for this month
  						printDate.setDate(printDate.getDate() + 1);
  					}
  					html += '</tr>';
  				}
  				drawMonth++;
  				if (drawMonth > 11) {
  					drawMonth = 0;
  					drawYear++;
  				}
  				html += '</tbody></table></div>';
  			}
  		html += (showStatus ? '<div style="clear: both;"></div><div id="ui-datepicker-status-' + this._id + 
  			'" class="ui-datepicker-status">' + (this._get('initStatus') || '&#xa0;') + '</div>' : '') +
  			(!closeAtTop && !this._inline ? controls : '') +
  			'<div style="clear: both;"></div>' + 
  			($.browser.msie && parseInt($.browser.version) < 7 && !this._inline ? 
  			'<iframe src="javascript:false;" class="ui-datepicker-cover"></iframe>' : '');
  		return html;
  	},
  	
  	/* Generate the month and year header. */
  	_generateMonthYearHeader: function(drawMonth, drawYear, minDate, maxDate, selectedDate, secondary) {
  		minDate = (this._rangeStart && minDate && selectedDate < minDate ? selectedDate : minDate);
  		var showStatus = this._get('showStatus');
  		var html = '<div class="ui-datepicker-header">';
  		// month selection
  		var monthNames = this._get('monthNames');
  		if (secondary || !this._get('changeMonth'))
  			html += monthNames[drawMonth] + '&#xa0;';
  			
  		else {
  			var inMinYear = (minDate && minDate.getFullYear() == drawYear);
  			var inMaxYear = (maxDate && maxDate.getFullYear() == drawYear);
  			html += '<select class="ui-datepicker-new-month" ' +
  				'onchange="jQuery.datepicker._selectMonthYear(' + this._id + ', this, \'M\');" ' +
  				'onclick="jQuery.datepicker._clickMonthYear(' + this._id + ');"' +
  				(showStatus ? this._addStatus(this._get('monthStatus') || '&#xa0;') : '') + '>';
  			for (var month = 0; month < 12; month++) {
  				if ((!inMinYear || month >= minDate.getMonth()) &&
  						(!inMaxYear || month <= maxDate.getMonth())) {
  					html += '<option value="' + month + '"' +
  						(month == drawMonth ? ' selected="selected"' : '') +
  						'>' + monthNames[month] + '</option>';
  				}
  			}
  			html += '</select>';
  		}
  		// year selection
  		if (secondary || !this._get('changeYear'))
  			html += drawYear;
  		else {
  			// determine range of years to display
  			var years = this._get('yearRange').split(':');
  			var year = 0;
  			var endYear = 0;
  			if (years.length != 2) {
  				year = drawYear - 10;
  				endYear = drawYear + 10;
  			} else if (years[0].charAt(0) == '+' || years[0].charAt(0) == '-') {
  				year = new Date().getFullYear() + parseInt(years[0], 10);
  				endYear = new Date().getFullYear() + parseInt(years[1], 10);
  			} else {
  				year = parseInt(years[0], 10);
  				endYear = parseInt(years[1], 10);
  			}
  			year = (minDate ? Math.max(year, minDate.getFullYear()) : year);
  			endYear = (maxDate ? Math.min(endYear, maxDate.getFullYear()) : endYear);
  			html += '<select class="ui-datepicker-new-year" ' +
  				'onchange="jQuery.datepicker._selectMonthYear(' + this._id + ', this, \'Y\');" ' +
  				'onclick="jQuery.datepicker._clickMonthYear(' + this._id + ');"' +
  				(showStatus ? this._addStatus(this._get('yearStatus') || '&#xa0;') : '') + '>';
  			for (; year <= endYear; year++) {
  				html += '<option value="' + year + '"' +
  					(year == drawYear ? ' selected="selected"' : '') +
  					'>' + year + '</option>';
  			}
  			html += '</select>';
  		}
  		html += '</div>'; // Close datepicker_header
  		return html;
  	},
  
  	/* Provide code to set and clear the status panel. */
  	_addStatus: function(text) {
  		return ' onmouseover="jQuery(\'#ui-datepicker-status-' + this._id + '\').html(\'' + text + '\');" ' +
  			'onmouseout="jQuery(\'#ui-datepicker-status-' + this._id + '\').html(\'&#xa0;\');"';
  	},
  
  	/* Adjust one of the date sub-fields. */
  	_adjustDate: function(offset, period) {
  		var year = this._drawYear + (period == 'Y' ? offset : 0);
  		var month = this._drawMonth + (period == 'M' ? offset : 0);
  		var day = Math.min(this._selectedDay, this._getDaysInMonth(year, month)) +
  			(period == 'D' ? offset : 0);
  		var date = new Date(year, month, day);
  		// ensure it is within the bounds set
  		var minDate = this._getMinMaxDate('min', true);
  		var maxDate = this._getMinMaxDate('max');
  		date = (minDate && date < minDate ? minDate : date);
  		date = (maxDate && date > maxDate ? maxDate : date);
  		this._selectedDay = date.getDate();
  		this._drawMonth = this._selectedMonth = date.getMonth();
  		this._drawYear = this._selectedYear = date.getFullYear();
  	},
  	
  	/* Determine the number of months to show. */
  	_getNumberOfMonths: function() {
  		var numMonths = this._get('numberOfMonths');
  		return (numMonths == null ? [1, 1] : (typeof numMonths == 'number' ? [1, numMonths] : numMonths));
  	},
  
  	/* Determine the current maximum date - ensure no time components are set - may be overridden for a range. */
  	_getMinMaxDate: function(minMax, checkRange) {
  		var date = this._determineDate(minMax + 'Date', null);
  		if (date) {
  			date.setHours(0);
  			date.setMinutes(0);
  			date.setSeconds(0);
  			date.setMilliseconds(0);
  		}
  		return date || (checkRange ? this._rangeStart : null);
  	},
  
  	/* Find the number of days in a given month. */
  	_getDaysInMonth: function(year, month) {
  		return 32 - new Date(year, month, 32).getDate();
  	},
  
  	/* Find the day of the week of the first of a month. */
  	_getFirstDayOfMonth: function(year, month) {
  		return new Date(year, month, 1).getDay();
  	},
  
  	/* Determines if we should allow a "next/prev" month display change. */
  	_canAdjustMonth: function(offset, curYear, curMonth) {
  		var numMonths = this._getNumberOfMonths();
  		var date = new Date(curYear, curMonth + (offset < 0 ? offset : numMonths[1]), 1);
  		if (offset < 0)
  			date.setDate(this._getDaysInMonth(date.getFullYear(), date.getMonth()));
  		return this._isInRange(date);
  	},
  
  	/* Is the given date in the accepted range? */
  	_isInRange: function(date) {
  		// during range selection, use minimum of selected date and range start
  		var newMinDate = (!this._rangeStart ? null :
  			new Date(this._selectedYear, this._selectedMonth, this._selectedDay));
  		newMinDate = (newMinDate && this._rangeStart < newMinDate ? this._rangeStart : newMinDate);
  		var minDate = newMinDate || this._getMinMaxDate('min');
  		var maxDate = this._getMinMaxDate('max');
  		return ((!minDate || date >= minDate) && (!maxDate || date <= maxDate));
  	},
  	
  	/* Provide the configuration settings for formatting/parsing. */
  	_getFormatConfig: function() {
  		var shortYearCutoff = this._get('shortYearCutoff');
  		shortYearCutoff = (typeof shortYearCutoff != 'string' ? shortYearCutoff :
  			new Date().getFullYear() % 100 + parseInt(shortYearCutoff, 10));
  		return {shortYearCutoff: shortYearCutoff,
  			dayNamesShort: this._get('dayNamesShort'), dayNames: this._get('dayNames'),
  			monthNamesShort: this._get('monthNamesShort'), monthNames: this._get('monthNames')};
  	},
  
  	/* Format the given date for display. */
  	_formatDate: function(day, month, year) {
  		if (!day) {
  			this._currentDay = this._selectedDay;
  			this._currentMonth = this._selectedMonth;
  			this._currentYear = this._selectedYear;
  		}
  		var date = (day ? (typeof day == 'object' ? day : new Date(year, month, day)) :
  			new Date(this._currentYear, this._currentMonth, this._currentDay));
  		return $.datepicker.formatDate(this._get('dateFormat'), date, this._getFormatConfig());
  	}
  });
  
  /* jQuery extend now ignores nulls! */
  function extendRemove(target, props) {
  	$.extend(target, props);
  	for (var name in props)
  		if (props[name] == null)
  			target[name] = null;
  	return target;
  };
  
  /* Invoke the datepicker functionality.
     @param  options  String - a command, optionally followed by additional parameters or
                      Object - settings for attaching new datepicker functionality
     @return  jQuery object */
  $.fn.datepicker = function(options){
  	var otherArgs = Array.prototype.slice.call(arguments, 1);
  	if (typeof options == 'string' && (options == 'isDisabled' || options == 'getDate')) {
  		return $.datepicker['_' + options + 'Datepicker'].apply($.datepicker, [this[0]].concat(otherArgs));
  	}
  	return this.each(function() {
  		typeof options == 'string' ?
  			$.datepicker['_' + options + 'Datepicker'].apply($.datepicker, [this].concat(otherArgs)) :
  			$.datepicker._attachDatepicker(this, options);
  	});
  };
  
  $.datepicker = new Datepicker(); // singleton instance
  	
  /* Initialise the date picker. */
  $(document).ready(function() {
  	$(document.body).append($.datepicker._datepickerDiv)
  		.mousedown($.datepicker._checkExternalClick);
  });
  
  })(jQuery);
  /*
   * jQuery UI Dialog
   *
   * Copyright (c) 2008 Richard D. Worth (rdworth.org)
   * Dual licensed under the MIT (MIT-LICENSE.txt)
   * and GPL (GPL-LICENSE.txt) licenses.
   * 
   * http://docs.jquery.com/UI/Dialog
   *
   * Depends:
   *	ui.core.js
   *	ui.draggable.js
   *	ui.resizable.js
   *
   */
  (function($) {
  
  var setDataSwitch = {
  	dragStart: "start.draggable",
  	drag: "drag.draggable",
  	dragStop: "stop.draggable",
  	maxHeight: "maxHeight.resizable",
  	minHeight: "minHeight.resizable",
  	maxWidth: "maxWidth.resizable",
  	minWidth: "minWidth.resizable",
  	resizeStart: "start.resizable",
  	resize: "drag.resizable",
  	resizeStop: "stop.resizable"
  };
  
  $.widget("ui.dialog", {
  	init: function() {
  		var self = this,
  			options = this.options,
  			resizeHandles = typeof options.resizable == 'string'
  				? options.resizable
  				: 'n,e,s,w,se,sw,ne,nw',
  			
  			uiDialogContent = this.element
  				.addClass('ui-dialog-content')
  				.wrap('<div/>')
  				.wrap('<div/>'),
  			
  			uiDialogContainer = uiDialogContent.parent()
  				.addClass('ui-dialog-container')
  				.css({position: 'relative'}),
  			
  			title = options.title || uiDialogContent.attr('title') || '',
  			uiDialogTitlebar = (this.uiDialogTitlebar =
  				$('<div class="ui-dialog-titlebar"/>'))
  				.append('<span class="ui-dialog-title">' + title + '</span>')
  				.append('<a href="#" class="ui-dialog-titlebar-close"><span>X</span></a>')
  				.prependTo(uiDialogContainer),
  			
  			uiDialog = (this.uiDialog = uiDialogContainer.parent())
  				.appendTo(document.body)
  				.hide()
  				.addClass('ui-dialog')
  				.addClass(options.dialogClass)
  				// add content classes to dialog
  				// to inherit theme at top level of element
  				.addClass(uiDialogContent.attr('className'))
  					.removeClass('ui-dialog-content')
  				.css({
  					position: 'absolute',
  					width: options.width,
  					height: options.height,
  					overflow: 'hidden',
  					zIndex: options.zIndex
  				})
  				// setting tabIndex makes the div focusable
  				// setting outline to 0 prevents a border on focus in Mozilla
  				.attr('tabIndex', -1).css('outline', 0).keydown(function(ev) {
  					if (options.closeOnEscape) {
  						var ESC = 27;
  						(ev.keyCode && ev.keyCode == ESC && self.close());
  					}
  				})
  				.mousedown(function() {
  					self.moveToTop();
  				});
  		
  		this.uiDialogTitlebarClose = $('.ui-dialog-titlebar-close', uiDialogTitlebar)
  			.hover(
  				function() {
  					$(this).addClass('ui-dialog-titlebar-close-hover');
  				},
  				function() {
  					$(this).removeClass('ui-dialog-titlebar-close-hover');
  				}
  			)
  			.mousedown(function(ev) {
  				ev.stopPropagation();
  			})
  			.click(function() {
  				self.close();
  				return false;
  			});
  		
  		var hasButtons = false;
  		$.each(options.buttons, function() { return !(hasButtons = true); });
  		if (hasButtons) {
  			var uiDialogButtonPane = $('<div class="ui-dialog-buttonpane"/>')
  				.appendTo(uiDialog);
  			$.each(options.buttons, function(name, fn) {
  				$('<button/>')
  					.text(name)
  					.click(function() { fn.apply(self.element[0], arguments); })
  					.appendTo(uiDialogButtonPane);
  			});
  		}
  		
  		if ($.fn.draggable) {
  			uiDialog.draggable({
  				handle: '.ui-dialog-titlebar',
  				start: function(e, ui) {
  					self.moveToTop();
  					(options.dragStart && options.dragStart.apply(this, arguments));
  				},
  				drag: options.drag,
  				stop: function(e, ui) {
  					(options.dragStop && options.dragStop.apply(this, arguments));
  					$.ui.dialog.overlay.resize();
  				}
  			});
  			(options.draggable || uiDialog.draggable('disable'));
  		}
  		
  		if ($.fn.resizable) {
  			uiDialog.resizable({
  				maxWidth: options.maxWidth,
  				maxHeight: options.maxHeight,
  				minWidth: options.minWidth,
  				minHeight: options.minHeight,
  				start: options.resizeStart,
  				resize: options.resize,
  				handles: resizeHandles,
  				stop: function(e, ui) {
  					(options.resizeStop && options.resizeStop.apply(this, arguments));
  					$.ui.dialog.overlay.resize();
  				}
  			});
  			(options.resizable || uiDialog.resizable('disable'));
  		}
  		
  		(options.bgiframe && $.fn.bgiframe && uiDialog.bgiframe());
  		(options.autoOpen && this.open());
  	},
  	
  	setData: function(key, value){
  		(setDataSwitch[key] && this.uiDialog.data(setDataSwitch[key], value));
  		switch (key) {
  			case "draggable":
  				this.uiDialog.draggable(value ? 'enable' : 'disable');
  				break;
  			case "height":
  				this.uiDialog.height(value);
  				break;
  			case "position":
  				this.position(value);
  				break;
  			case "resizable":
  				(typeof value == 'string' && this.uiDialog.data('handles.resizable', value));
  				this.uiDialog.resizable(value ? 'enable' : 'disable');
  				break;
  			case "title":
  				$(".ui-dialog-title", this.uiDialogTitlebar).text(value);
  				break;
  			case "width":
  				this.uiDialog.width(value);
  				break;
  		}
  		
  		$.widget.prototype.setData.apply(this, arguments);
  	},
  	
  	position: function(pos) {
  		var wnd = $(window), doc = $(document),
  			pTop = doc.scrollTop(), pLeft = doc.scrollLeft(),
  			minTop = pTop;
  		
  		if ($.inArray(pos, ['center','top','right','bottom','left']) >= 0) {
  			pos = [
  				pos == 'right' || pos == 'left' ? pos : 'center',
  				pos == 'top' || pos == 'bottom' ? pos : 'middle'
  			];
  		}
  		if (pos.constructor != Array) {
  			pos = ['center', 'middle'];
  		}
  		if (pos[0].constructor == Number) {
  			pLeft += pos[0];
  		} else {
  			switch (pos[0]) {
  				case 'left':
  					pLeft += 0;
  					break;
  				case 'right':
  					pLeft += wnd.width() - this.uiDialog.width();
  					break;
  				default:
  				case 'center':
  					pLeft += (wnd.width() - this.uiDialog.width()) / 2;
  			}
  		}
  		if (pos[1].constructor == Number) {
  			pTop += pos[1];
  		} else {
  			switch (pos[1]) {
  				case 'top':
  					pTop += 0;
  					break;
  				case 'bottom':
  					pTop += wnd.height() - this.uiDialog.height();
  					break;
  				default:
  				case 'middle':
  					pTop += (wnd.height() - this.uiDialog.height()) / 2;
  			}
  		}
  		
  		// prevent the dialog from being too high (make sure the titlebar
  		// is accessible)
  		pTop = Math.max(pTop, minTop);
  		this.uiDialog.css({top: pTop, left: pLeft});
  	},
  	
  	open: function() {
  		this.overlay = this.options.modal ? new $.ui.dialog.overlay(this) : null;
  		this.uiDialog.appendTo('body');
  		this.position(this.options.position);
  		this.uiDialog.show();
  		this.moveToTop(true);
  		
  		// CALLBACK: open
  		var openEV = null;
  		var openUI = {
  			options: this.options
  		};
  		this.uiDialogTitlebarClose.focus();
  		this.element.triggerHandler("dialogopen", [openEV, openUI], this.options.open);
  	},
  	
  	// the force parameter allows us to move modal dialogs to their correct
  	// position on open
  	moveToTop: function(force) {
  		if ((this.options.modal && !force) || !this.options.stack) { return; }
  		
  		var maxZ = this.options.zIndex, options = this.options;
  		$('.ui-dialog:visible').each(function() {
  			maxZ = Math.max(maxZ, parseInt($(this).css('z-index'), 10) || options.zIndex);
  		});
  		(this.overlay && this.overlay.$el.css('z-index', ++maxZ));
  		this.uiDialog.css('z-index', ++maxZ);
  	},
  	
  	close: function() {
  		(this.overlay && this.overlay.destroy());
  		this.uiDialog.hide();
  
  		// CALLBACK: close
  		var closeEV = null;
  		var closeUI = {
  			options: this.options
  		};
  		this.element.triggerHandler("dialogclose", [closeEV, closeUI], this.options.close);
  		$.ui.dialog.overlay.resize();
  	},
  	
  	destroy: function() {
  		(this.overlay && this.overlay.destroy());
  		this.uiDialog.hide();
  		this.element
  			.unbind('.dialog')
  			.removeData('dialog')
  			.removeClass('ui-dialog-content')
  			.hide().appendTo('body');
  		this.uiDialog.remove();
  	}
  });
  
  $.extend($.ui.dialog, {
  	defaults: {
  		autoOpen: true,
  		bgiframe: false,
  		buttons: {},
  		closeOnEscape: true,
  		draggable: true,
  		height: 200,
  		minHeight: 100,
  		minWidth: 150,
  		modal: false,
  		overlay: {},
  		position: 'center',
  		resizable: true,
  		stack: true,
  		width: 300,
  		zIndex: 1000
  	},
  	
  	overlay: function(dialog) {
  		this.$el = $.ui.dialog.overlay.create(dialog);
  	}
  });
  
  $.extend($.ui.dialog.overlay, {
  	instances: [],
  	events: $.map('focus,mousedown,mouseup,keydown,keypress,click'.split(','),
  		function(e) { return e + '.dialog-overlay'; }).join(' '),
  	create: function(dialog) {
  		if (this.instances.length === 0) {
  			// prevent use of anchors and inputs
  			// we use a setTimeout in case the overlay is created from an
  			// event that we're going to be cancelling (see #2804)
  			setTimeout(function() {
  				$('a, :input').bind($.ui.dialog.overlay.events, function() {
  					// allow use of the element if inside a dialog and
  					// - there are no modal dialogs
  					// - there are modal dialogs, but we are in front of the topmost modal
  					var allow = false;
  					var $dialog = $(this).parents('.ui-dialog');
  					if ($dialog.length) {
  						var $overlays = $('.ui-dialog-overlay');
  						if ($overlays.length) {
  							var maxZ = parseInt($overlays.css('z-index'), 10);
  							$overlays.each(function() {
  								maxZ = Math.max(maxZ, parseInt($(this).css('z-index'), 10));
  							});
  							allow = parseInt($dialog.css('z-index'), 10) > maxZ;
  						} else {
  							allow = true;
  						}
  					}
  					return allow;
  				});
  			}, 1);
  			
  			// allow closing by pressing the escape key
  			$(document).bind('keydown.dialog-overlay', function(e) {
  				var ESC = 27;
  				(e.keyCode && e.keyCode == ESC && dialog.close()); 
  			});
  			
  			// handle window resize
  			$(window).bind('resize.dialog-overlay', $.ui.dialog.overlay.resize);
  		}
  		
  		var $el = $('<div/>').appendTo(document.body)
  			.addClass('ui-dialog-overlay').css($.extend({
  				borderWidth: 0, margin: 0, padding: 0,
  				position: 'absolute', top: 0, left: 0,
  				width: this.width(),
  				height: this.height()
  			}, dialog.options.overlay));
  		
  		(dialog.options.bgiframe && $.fn.bgiframe && $el.bgiframe());
  		
  		this.instances.push($el);
  		return $el;
  	},
  	
  	destroy: function($el) {
  		this.instances.splice($.inArray(this.instances, $el), 1);
  		
  		if (this.instances.length === 0) {
  			$('a, :input').add([document, window]).unbind('.dialog-overlay');
  		}
  		
  		$el.remove();
  	},
  	
  	height: function() {
  		if ($.browser.msie && $.browser.version < 7) {
  			var scrollHeight = Math.max(
  				document.documentElement.scrollHeight,
  				document.body.scrollHeight
  			);
  			var offsetHeight = Math.max(
  				document.documentElement.offsetHeight,
  				document.body.offsetHeight
  			);
  			
  			if (scrollHeight < offsetHeight) {
  				return $(window).height() + 'px';
  			} else {
  				return scrollHeight + 'px';
  			}
  		} else {
  			return $(document).height() + 'px';
  		}
  	},
  	
  	width: function() {
  		if ($.browser.msie && $.browser.version < 7) {
  			var scrollWidth = Math.max(
  				document.documentElement.scrollWidth,
  				document.body.scrollWidth
  			);
  			var offsetWidth = Math.max(
  				document.documentElement.offsetWidth,
  				document.body.offsetWidth
  			);
  			
  			if (scrollWidth < offsetWidth) {
  				return $(window).width() + 'px';
  			} else {
  				return scrollWidth + 'px';
  			}
  		} else {
  			return $(document).width() + 'px';
  		}
  	},
  	
  	resize: function() {
  		/* If the dialog is draggable and the user drags it past the
  		 * right edge of the window, the document becomes wider so we
  		 * need to stretch the overlay. If the user then drags the
  		 * dialog back to the left, the document will become narrower,
  		 * so we need to shrink the overlay to the appropriate size.
  		 * This is handled by shrinking the overlay before setting it
  		 * to the full document size.
  		 */
  		var $overlays = $([]);
  		$.each($.ui.dialog.overlay.instances, function() {
  			$overlays = $overlays.add(this);
  		});
  		
  		$overlays.css({
  			width: 0,
  			height: 0
  		}).css({
  			width: $.ui.dialog.overlay.width(),
  			height: $.ui.dialog.overlay.height()
  		});
  	}
  });
  
  $.extend($.ui.dialog.overlay.prototype, {
  	destroy: function() {
  		$.ui.dialog.overlay.destroy(this.$el);
  	}
  });
  
  })(jQuery);
  /*
   * jQuery UI Slider
   *
   * Copyright (c) 2008 Paul Bakaus
   * Dual licensed under the MIT (MIT-LICENSE.txt)
   * and GPL (GPL-LICENSE.txt) licenses.
   * 
   * http://docs.jquery.com/UI/Slider
   *
   * Depends:
   *	ui.core.js
   *
   */
  (function($) {
  
  $.fn.unwrap = $.fn.unwrap || function(expr) {
    return this.each(function(){
       $(this).parents(expr).eq(0).after(this).remove();
    });
  };
  
  $.widget("ui.slider", {
  	plugins: {},
  	ui: function(e) {
  		return {
  			options: this.options,
  			handle: this.currentHandle,
  			value: this.options.axis != "both" || !this.options.axis ? Math.round(this.value(null,this.options.axis == "vertical" ? "y" : "x")) : {
  				x: Math.round(this.value(null,"x")),
  				y: Math.round(this.value(null,"y"))
  			},
  			range: this.getRange()
  		};
  	},
  	propagate: function(n,e) {
  		$.ui.plugin.call(this, n, [e, this.ui()]);
  		this.element.triggerHandler(n == "slide" ? n : "slide"+n, [e, this.ui()], this.options[n]);
  	},
  	destroy: function() {
  		this.element
  			.removeClass("ui-slider ui-slider-disabled")
  			.removeData("slider")
  			.unbind(".slider");
  		this.handle
  			.unwrap("a");
  		this.handle.each(function() {
  			$(this).data("mouse").mouseDestroy();
  		});
  		this.generated && this.generated.remove();
  	},
  	setData: function(key, value) {
  		$.widget.prototype.setData.apply(this, arguments);
  		if (/min|max|steps/.test(key)) {
  			this.initBoundaries();
  		}
  	},
  
  	init: function() {
  		
  		var self = this;
  		this.element.addClass("ui-slider");
  		this.initBoundaries();
  		
  		// Initialize mouse and key events for interaction
  		this.handle = $(this.options.handle, this.element);
  		if (!this.handle.length) {
  			self.handle = self.generated = $(self.options.handles || [0]).map(function() {
  				var handle = $("<div/>").addClass("ui-slider-handle").appendTo(self.element);
  				if (this.id)
  					handle.attr("id", this.id);
  				return handle[0];
  			});
  		}
  		
  		
  		var handleclass = function(el) {
  			this.element = $(el);
  			this.element.data("mouse", this);
  			this.options = self.options;
  			
  			this.element.bind("mousedown", function() {
  				if(self.currentHandle) this.blur(self.currentHandle);
  				self.focus(this,1);
  			});
  			
  			this.mouseInit();
  		};
  		
  		$.extend(handleclass.prototype, $.ui.mouse, {
  			mouseStart: function(e) { return self.start.call(self, e, this.element[0]); },
  			mouseStop: function(e) { return self.stop.call(self, e, this.element[0]); },
  			mouseDrag: function(e) { return self.drag.call(self, e, this.element[0]); },
  			mouseCapture: function() { return true; },
  			trigger: function(e) { this.mouseDown(e); }
  		});
  		
  		
  		$(this.handle)
  			.each(function() {
  				new handleclass(this);
  			})
  			.wrap('<a href="javascript:void(0)" style="cursor:default;"></a>')
  			.parent()
  				.bind('focus', function(e) { self.focus(this.firstChild); })
  				.bind('blur', function(e) { self.blur(this.firstChild); })
  				.bind('keydown', function(e) { if(!self.options.noKeyboard) self.keydown(e.keyCode, this.firstChild); })
  		;
  		
  		// Bind the click to the slider itself
  		this.element.bind('mousedown.slider', function(e) {
  			self.click.apply(self, [e]);
  			self.currentHandle.data("mouse").trigger(e);
  			self.firstValue = self.firstValue + 1; //This is for always triggering the change event
  		});
  		
  		// Move the first handle to the startValue
  		$.each(this.options.handles || [], function(index, handle) {
  			self.moveTo(handle.start, index, true);
  		});
  		if (!isNaN(this.options.startValue))
  			this.moveTo(this.options.startValue, 0, true);
  
  		this.previousHandle = $(this.handle[0]); //set the previous handle to the first to allow clicking before selecting the handle
  		if(this.handle.length == 2 && this.options.range) this.createRange();
  	},
  	initBoundaries: function() {
  		
  		var element = this.element[0], o = this.options;
  		this.actualSize = { width: this.element.outerWidth() , height: this.element.outerHeight() };			
  		
  		$.extend(o, {
  			axis: o.axis || (element.offsetWidth < element.offsetHeight ? 'vertical' : 'horizontal'),
  			max: !isNaN(parseInt(o.max,10)) ? { x: parseInt(o.max, 10), y: parseInt(o.max, 10) } : ({ x: o.max && o.max.x || 100, y: o.max && o.max.y || 100 }),
  			min: !isNaN(parseInt(o.min,10)) ? { x: parseInt(o.min, 10), y: parseInt(o.min, 10) } : ({ x: o.min && o.min.x || 0, y: o.min && o.min.y || 0 })
  		});
  		//Prepare the real maxValue
  		o.realMax = {
  			x: o.max.x - o.min.x,
  			y: o.max.y - o.min.y
  		};
  		//Calculate stepping based on steps
  		o.stepping = {
  			x: o.stepping && o.stepping.x || parseInt(o.stepping, 10) || (o.steps ? o.realMax.x/(o.steps.x || parseInt(o.steps, 10) || o.realMax.x) : 0),
  			y: o.stepping && o.stepping.y || parseInt(o.stepping, 10) || (o.steps ? o.realMax.y/(o.steps.y || parseInt(o.steps, 10) || o.realMax.y) : 0)
  		};
  	},
  
  	
  	keydown: function(keyCode, handle) {
  		if(/(37|38|39|40)/.test(keyCode)) {
  			this.moveTo({
  				x: /(37|39)/.test(keyCode) ? (keyCode == 37 ? '-' : '+') + '=' + this.oneStep("x") : 0,
  				y: /(38|40)/.test(keyCode) ? (keyCode == 38 ? '-' : '+') + '=' + this.oneStep("y") : 0
  			}, handle);
  		}
  	},
  	focus: function(handle,hard) {
  		this.currentHandle = $(handle).addClass('ui-slider-handle-active');
  		if (hard)
  			this.currentHandle.parent()[0].focus();
  	},
  	blur: function(handle) {
  		$(handle).removeClass('ui-slider-handle-active');
  		if(this.currentHandle && this.currentHandle[0] == handle) { this.previousHandle = this.currentHandle; this.currentHandle = null; };
  	},
  	click: function(e) {
  		// This method is only used if:
  		// - The user didn't click a handle
  		// - The Slider is not disabled
  		// - There is a current, or previous selected handle (otherwise we wouldn't know which one to move)
  		
  		var pointer = [e.pageX,e.pageY];
  		
  		var clickedHandle = false;
  		this.handle.each(function() {
  			if(this == e.target)
  				clickedHandle = true;
  		});
  		if (clickedHandle || this.options.disabled || !(this.currentHandle || this.previousHandle))
  			return;
  
  		// If a previous handle was focussed, focus it again
  		if (!this.currentHandle && this.previousHandle)
  			this.focus(this.previousHandle, true);
  		
  		// propagate only for distance > 0, otherwise propagation is done my drag
  		this.offset = this.element.offset();
  
  		this.moveTo({
  			y: this.convertValue(e.pageY - this.offset.top - this.currentHandle[0].offsetHeight/2, "y"),
  			x: this.convertValue(e.pageX - this.offset.left - this.currentHandle[0].offsetWidth/2, "x")
  		}, null, !this.options.distance);
  	},
  	
  
  
  	createRange: function() {
  		this.rangeElement = $('<div></div>')
  			.addClass('ui-slider-range')
  			.css({ position: 'absolute' })
  			.appendTo(this.element);
  		this.updateRange();
  	},
  	updateRange: function() {
  			var prop = this.options.axis == "vertical" ? "top" : "left";
  			var size = this.options.axis == "vertical" ? "height" : "width";
  			this.rangeElement.css(prop, (parseInt($(this.handle[0]).css(prop),10) || 0) + this.handleSize(0, this.options.axis == "vertical" ? "y" : "x")/2);
  			this.rangeElement.css(size, (parseInt($(this.handle[1]).css(prop),10) || 0) - (parseInt($(this.handle[0]).css(prop),10) || 0));
  	},
  	getRange: function() {
  		return this.rangeElement ? this.convertValue(parseInt(this.rangeElement.css(this.options.axis == "vertical" ? "height" : "width"),10), this.options.axis == "vertical" ? "y" : "x") : null;
  	},
  
  	handleIndex: function() {
  		return this.handle.index(this.currentHandle[0]);
  	},
  	value: function(handle, axis) {
  		if(this.handle.length == 1) this.currentHandle = this.handle;
  		if(!axis) axis = this.options.axis == "vertical" ? "y" : "x";
  
  		var curHandle = $(handle != undefined && handle !== null ? this.handle[handle] || handle : this.currentHandle);
  		
  		if(curHandle.data("mouse").sliderValue) {
  			return parseInt(curHandle.data("mouse").sliderValue[axis],10);
  		} else {
  			return parseInt(((parseInt(curHandle.css(axis == "x" ? "left" : "top"),10) / (this.actualSize[axis == "x" ? "width" : "height"] - this.handleSize(handle,axis))) * this.options.realMax[axis]) + this.options.min[axis],10);
  		}
  
  	},
  	convertValue: function(value,axis) {
  		return this.options.min[axis] + (value / (this.actualSize[axis == "x" ? "width" : "height"] - this.handleSize(null,axis))) * this.options.realMax[axis];
  	},
  	
  	translateValue: function(value,axis) {
  		return ((value - this.options.min[axis]) / this.options.realMax[axis]) * (this.actualSize[axis == "x" ? "width" : "height"] - this.handleSize(null,axis));
  	},
  	translateRange: function(value,axis) {
  		if (this.rangeElement) {
  			if (this.currentHandle[0] == this.handle[0] && value >= this.translateValue(this.value(1),axis))
  				value = this.translateValue(this.value(1,axis) - this.oneStep(axis), axis);
  			if (this.currentHandle[0] == this.handle[1] && value <= this.translateValue(this.value(0),axis))
  				value = this.translateValue(this.value(0,axis) + this.oneStep(axis), axis);
  		}
  		if (this.options.handles) {
  			var handle = this.options.handles[this.handleIndex()];
  			if (value < this.translateValue(handle.min,axis)) {
  				value = this.translateValue(handle.min,axis);
  			} else if (value > this.translateValue(handle.max,axis)) {
  				value = this.translateValue(handle.max,axis);
  			}
  		}
  		return value;
  	},
  	translateLimits: function(value,axis) {
  		if (value >= this.actualSize[axis == "x" ? "width" : "height"] - this.handleSize(null,axis))
  			value = this.actualSize[axis == "x" ? "width" : "height"] - this.handleSize(null,axis);
  		if (value <= 0)
  			value = 0;
  		return value;
  	},
  	handleSize: function(handle,axis) {
  		return $(handle != undefined && handle !== null ? this.handle[handle] : this.currentHandle)[0]["offset"+(axis == "x" ? "Width" : "Height")];	
  	},
  	oneStep: function(axis) {
  		return this.options.stepping[axis] || 1;
  	},
  
  
  	start: function(e, handle) {
  	
  		var o = this.options;
  		if(o.disabled) return false;
  
  		// Prepare the outer size
  		this.actualSize = { width: this.element.outerWidth() , height: this.element.outerHeight() };
  	
  		// This is a especially ugly fix for strange blur events happening on mousemove events
  		if (!this.currentHandle)
  			this.focus(this.previousHandle, true); 
  
  		this.offset = this.element.offset();
  		
  		this.handleOffset = this.currentHandle.offset();
  		this.clickOffset = { top: e.pageY - this.handleOffset.top, left: e.pageX - this.handleOffset.left };
  		
  		this.firstValue = this.value();
  		
  		this.propagate('start', e);
  		this.drag(e, handle);
  		return true;
  					
  	},
  	stop: function(e) {
  		this.propagate('stop', e);
  		if (this.firstValue != this.value())
  			this.propagate('change', e);
  		// This is a especially ugly fix for strange blur events happening on mousemove events
  		this.focus(this.currentHandle, true);
  		return false;
  	},
  	drag: function(e, handle) {
  
  		var o = this.options;
  		var position = { top: e.pageY - this.offset.top - this.clickOffset.top, left: e.pageX - this.offset.left - this.clickOffset.left};
  		if(!this.currentHandle) this.focus(this.previousHandle, true); //This is a especially ugly fix for strange blur events happening on mousemove events
  
  		position.left = this.translateLimits(position.left, "x");
  		position.top = this.translateLimits(position.top, "y");
  		
  		if (o.stepping.x) {
  			var value = this.convertValue(position.left, "x");
  			value = Math.round(value / o.stepping.x) * o.stepping.x;
  			position.left = this.translateValue(value, "x");	
  		}
  		if (o.stepping.y) {
  			var value = this.convertValue(position.top, "y");
  			value = Math.round(value / o.stepping.y) * o.stepping.y;
  			position.top = this.translateValue(value, "y");	
  		}
  		
  		position.left = this.translateRange(position.left, "x");
  		position.top = this.translateRange(position.top, "y");
  
  		if(o.axis != "vertical") this.currentHandle.css({ left: position.left });
  		if(o.axis != "horizontal") this.currentHandle.css({ top: position.top });
  		
  		//Store the slider's value
  		this.currentHandle.data("mouse").sliderValue = {
  			x: Math.round(this.convertValue(position.left, "x")) || 0,
  			y: Math.round(this.convertValue(position.top, "y")) || 0
  		};
  		
  		if (this.rangeElement)
  			this.updateRange();
  		this.propagate('slide', e);
  		return false;
  	},
  	
  	moveTo: function(value, handle, noPropagation) {
  
  		var o = this.options;
  
  		// Prepare the outer size
  		this.actualSize = { width: this.element.outerWidth() , height: this.element.outerHeight() };
  
  		//If no handle has been passed, no current handle is available and we have multiple handles, return false
  		if (handle == undefined && !this.currentHandle && this.handle.length != 1)
  			return false; 
  		
  		//If only one handle is available, use it
  		if (handle == undefined && !this.currentHandle)
  			handle = 0;
  		
  		if (handle != undefined)
  			this.currentHandle = this.previousHandle = $(this.handle[handle] || handle);
  
  
  		if(value.x !== undefined && value.y !== undefined) {
  			var x = value.x, y = value.y;
  		} else {
  			var x = value, y = value;
  		}
  
  		if(x !== undefined && x.constructor != Number) {
  			var me = /^\-\=/.test(x), pe = /^\+\=/.test(x);
  			if(me || pe) {
  				x = this.value(null, "x") + parseInt(x.replace(me ? '=' : '+=', ''), 10);
  			} else {
  				x = isNaN(parseInt(x, 10)) ? undefined : parseInt(x, 10);
  			}
  		}
  		
  		if(y !== undefined && y.constructor != Number) {
  			var me = /^\-\=/.test(y), pe = /^\+\=/.test(y);
  			if(me || pe) {
  				y = this.value(null, "y") + parseInt(y.replace(me ? '=' : '+=', ''), 10);
  			} else {
  				y = isNaN(parseInt(y, 10)) ? undefined : parseInt(y, 10);
  			}
  		}
  
  		if(o.axis != "vertical" && x !== undefined) {
  			if(o.stepping.x) x = Math.round(x / o.stepping.x) * o.stepping.x;
  			x = this.translateValue(x, "x");
  			x = this.translateLimits(x, "x");
  			x = this.translateRange(x, "x");
  			this.currentHandle.css({ left: x });
  		}
  
  		if(o.axis != "horizontal" && y !== undefined) {
  			if(o.stepping.y) y = Math.round(y / o.stepping.y) * o.stepping.y;
  			y = this.translateValue(y, "y");
  			y = this.translateLimits(y, "y");
  			y = this.translateRange(y, "y");
  			this.currentHandle.css({ top: y });
  		}
  		
  		if (this.rangeElement)
  			this.updateRange();
  			
  		//Store the slider's value
  		this.currentHandle.data("mouse").sliderValue = {
  			x: Math.round(this.convertValue(x, "x")) || 0,
  			y: Math.round(this.convertValue(y, "y")) || 0
  		};
  	
  		if (!noPropagation) {
  			this.propagate('start', null);
  			this.propagate('stop', null);
  			this.propagate('change', null);
  			this.propagate("slide", null);
  		}
  	}
  });
  
  $.ui.slider.getter = "value";
  
  $.ui.slider.defaults = {
  	handle: ".ui-slider-handle",
  	distance: 1
  };
  
  })(jQuery);
  /*
   * jQuery UI Tabs
   *
   * Copyright (c) 2007, 2008 Klaus Hartl (stilbuero.de)
   * Dual licensed under the MIT (MIT-LICENSE.txt)
   * and GPL (GPL-LICENSE.txt) licenses.
   *
   * http://docs.jquery.com/UI/Tabs
   *
   * Depends:
   *	ui.core.js
   *
   */
  (function($) {
  
  $.widget("ui.tabs", {
  	init: function() {
  		this.options.event += '.tabs'; // namespace event
  		
  		// create tabs
  		this.tabify(true);
  	},
  	setData: function(key, value) {
  		if ((/^selected/).test(key))
  			this.select(value);
  		else {
  			this.options[key] = value;
  			this.tabify();
  		}
  	},
  	length: function() {
  		return this.$tabs.length;
  	},
  	tabId: function(a) {
  		return a.title && a.title.replace(/\s/g, '_').replace(/[^A-Za-z0-9\-_:\.]/g, '')
  			|| this.options.idPrefix + $.data(a);
  	},
  	ui: function(tab, panel) {
  		return {
  			options: this.options,
  			tab: tab,
  			panel: panel
  		};
  	},
  	tabify: function(init) {
  
  		this.$lis = $('li:has(a[href])', this.element);
  		this.$tabs = this.$lis.map(function() { return $('a', this)[0]; });
  		this.$panels = $([]);
  
  		var self = this, o = this.options;
  
  		this.$tabs.each(function(i, a) {
  			// inline tab
  			if (a.hash && a.hash.replace('#', '')) // Safari 2 reports '#' for an empty hash
  				self.$panels = self.$panels.add(a.hash);
  			// remote tab
  			else if ($(a).attr('href') != '#') { // prevent loading the page itself if href is just "#"
  				$.data(a, 'href.tabs', a.href); // required for restore on destroy
  				$.data(a, 'load.tabs', a.href); // mutable
  				var id = self.tabId(a);
  				a.href = '#' + id;
  				var $panel = $('#' + id);
  				if (!$panel.length) {
  					$panel = $(o.panelTemplate).attr('id', id).addClass(o.panelClass)
  						.insertAfter( self.$panels[i - 1] || self.element );
  					$panel.data('destroy.tabs', true);
  				}
  				self.$panels = self.$panels.add( $panel );
  			}
  			// invalid tab href
  			else
  				o.disabled.push(i + 1);
  		});
  
  		if (init) {
  
  			// attach necessary classes for styling if not present
  			this.element.addClass(o.navClass);
  			this.$panels.each(function() {
  				var $this = $(this);
  				$this.addClass(o.panelClass);
  			});
  
  			// Selected tab
  			// use "selected" option or try to retrieve:
  			// 1. from fragment identifier in url
  			// 2. from cookie
  			// 3. from selected class attribute on <li>
  			if (o.selected === undefined) {
  				if (location.hash) {
  					this.$tabs.each(function(i, a) {
  						if (a.hash == location.hash) {
  							o.selected = i;
  							// prevent page scroll to fragment
  							if ($.browser.msie || $.browser.opera) { // && !o.remote
  								var $toShow = $(location.hash), toShowId = $toShow.attr('id');
  								$toShow.attr('id', '');
  								setTimeout(function() {
  									$toShow.attr('id', toShowId); // restore id
  								}, 500);
  							}
  							scrollTo(0, 0);
  							return false; // break
  						}
  					});
  				}
  				else if (o.cookie) {
  					var index = parseInt($.cookie('ui-tabs' + $.data(self.element)),10);
  					if (index && self.$tabs[index])
  						o.selected = index;
  				}
  				else if (self.$lis.filter('.' + o.selectedClass).length)
  					o.selected = self.$lis.index( self.$lis.filter('.' + o.selectedClass)[0] );
  			}
  			o.selected = o.selected === null || o.selected !== undefined ? o.selected : 0; // first tab selected by default
  
  			// Take disabling tabs via class attribute from HTML
  			// into account and update option properly.
  			// A selected tab cannot become disabled.
  			o.disabled = $.unique(o.disabled.concat(
  				$.map(this.$lis.filter('.' + o.disabledClass),
  					function(n, i) { return self.$lis.index(n); } )
  			)).sort();
  			if ($.inArray(o.selected, o.disabled) != -1)
  				o.disabled.splice($.inArray(o.selected, o.disabled), 1);
  			
  			// highlight selected tab
  			this.$panels.addClass(o.hideClass);
  			this.$lis.removeClass(o.selectedClass);
  			if (o.selected !== null) {
  				this.$panels.eq(o.selected).show().removeClass(o.hideClass); // use show and remove class to show in any case no matter how it has been hidden before
  				this.$lis.eq(o.selected).addClass(o.selectedClass);
  				
  				// seems to be expected behavior that the show callback is fired
  				var onShow = function() {
  					$(self.element).triggerHandler('tabsshow',
  						[self.ui(self.$tabs[o.selected], self.$panels[o.selected])], o.show);
  				}; 
  
  				// load if remote tab
  				if ($.data(this.$tabs[o.selected], 'load.tabs'))
  					this.load(o.selected, onShow);
  				// just trigger show event
  				else
  					onShow();
  				
  			}
  			
  			// clean up to avoid memory leaks in certain versions of IE 6
  			$(window).bind('unload', function() {
  				self.$tabs.unbind('.tabs');
  				self.$lis = self.$tabs = self.$panels = null;
  			});
  
  		}
  
  		// disable tabs
  		for (var i = 0, li; li = this.$lis[i]; i++)
  			$(li)[$.inArray(i, o.disabled) != -1 && !$(li).hasClass(o.selectedClass) ? 'addClass' : 'removeClass'](o.disabledClass);
  
  		// reset cache if switching from cached to not cached
  		if (o.cache === false)
  			this.$tabs.removeData('cache.tabs');
  		
  		// set up animations
  		var hideFx, showFx, baseFx = { 'min-width': 0, duration: 1 }, baseDuration = 'normal';
  		if (o.fx && o.fx.constructor == Array)
  			hideFx = o.fx[0] || baseFx, showFx = o.fx[1] || baseFx;
  		else
  			hideFx = showFx = o.fx || baseFx;
  
  		// reset some styles to maintain print style sheets etc.
  		var resetCSS = { display: '', overflow: '', height: '' };
  		if (!$.browser.msie) // not in IE to prevent ClearType font issue
  			resetCSS.opacity = '';
  
  		// Hide a tab, animation prevents browser scrolling to fragment,
  		// $show is optional.
  		function hideTab(clicked, $hide, $show) {
  			$hide.animate(hideFx, hideFx.duration || baseDuration, function() { //
  				$hide.addClass(o.hideClass).css(resetCSS); // maintain flexible height and accessibility in print etc.
  				if ($.browser.msie && hideFx.opacity)
  					$hide[0].style.filter = '';
  				if ($show)
  					showTab(clicked, $show, $hide);
  			});
  		}
  
  		// Show a tab, animation prevents browser scrolling to fragment,
  		// $hide is optional.
  		function showTab(clicked, $show, $hide) {
  			if (showFx === baseFx)
  				$show.css('display', 'block'); // prevent occasionally occuring flicker in Firefox cause by gap between showing and hiding the tab panels
  			$show.animate(showFx, showFx.duration || baseDuration, function() {
  				$show.removeClass(o.hideClass).css(resetCSS); // maintain flexible height and accessibility in print etc.
  				if ($.browser.msie && showFx.opacity)
  					$show[0].style.filter = '';
  
  				// callback
  				$(self.element).triggerHandler('tabsshow',
  					[self.ui(clicked, $show[0])], o.show);
  
  			});
  		}
  
  		// switch a tab
  		function switchTab(clicked, $li, $hide, $show) {
  			/*if (o.bookmarkable && trueClick) { // add to history only if true click occured, not a triggered click
  				$.ajaxHistory.update(clicked.hash);
  			}*/
  			$li.addClass(o.selectedClass)
  				.siblings().removeClass(o.selectedClass);
  			hideTab(clicked, $hide, $show);
  		}
  
  		// attach tab event handler, unbind to avoid duplicates from former tabifying...
  		this.$tabs.unbind('.tabs').bind(o.event, function() {
  
  			//var trueClick = e.clientX; // add to history only if true click occured, not a triggered click
  			var $li = $(this).parents('li:eq(0)'),
  				$hide = self.$panels.filter(':visible'),
  				$show = $(this.hash);
  
  			// If tab is already selected and not unselectable or tab disabled or 
  			// or is already loading or click callback returns false stop here.
  			// Check if click handler returns false last so that it is not executed
  			// for a disabled or loading tab!
  			if (($li.hasClass(o.selectedClass) && !o.unselect)
  				|| $li.hasClass(o.disabledClass) 
  				|| $(this).hasClass(o.loadingClass)
  				|| $(self.element).triggerHandler('tabsselect', [self.ui(this, $show[0])], o.select) === false
  				) {
  				this.blur();
  				return false;
  			}
  
  			self.options.selected = self.$tabs.index(this);
  
  			// if tab may be closed
  			if (o.unselect) {
  				if ($li.hasClass(o.selectedClass)) {
  					self.options.selected = null;
  					$li.removeClass(o.selectedClass);
  					self.$panels.stop();
  					hideTab(this, $hide);
  					this.blur();
  					return false;
  				} else if (!$hide.length) {
  					self.$panels.stop();
  					var a = this;
  					self.load(self.$tabs.index(this), function() {
  						$li.addClass(o.selectedClass).addClass(o.unselectClass);
  						showTab(a, $show);
  					});
  					this.blur();
  					return false;
  				}
  			}
  
  			if (o.cookie)
  				$.cookie('ui-tabs' + $.data(self.element), self.options.selected, o.cookie);
  
  			// stop possibly running animations
  			self.$panels.stop();
  
  			// show new tab
  			if ($show.length) {
  
  				// prevent scrollbar scrolling to 0 and than back in IE7, happens only if bookmarking/history is enabled
  				/*if ($.browser.msie && o.bookmarkable) {
  					var showId = this.hash.replace('#', '');
  					$show.attr('id', '');
  					setTimeout(function() {
  						$show.attr('id', showId); // restore id
  					}, 0);
  				}*/
  
  				var a = this;
  				self.load(self.$tabs.index(this), $hide.length ? 
  					function() {
  						switchTab(a, $li, $hide, $show);
  					} :
  					function() {
  						$li.addClass(o.selectedClass);
  						showTab(a, $show);
  					}
  				);
  
  				// Set scrollbar to saved position - need to use timeout with 0 to prevent browser scroll to target of hash
  				/*var scrollX = window.pageXOffset || document.documentElement && document.documentElement.scrollLeft || document.body.scrollLeft || 0;
  				var scrollY = window.pageYOffset || document.documentElement && document.documentElement.scrollTop || document.body.scrollTop || 0;
  				setTimeout(function() {
  					scrollTo(scrollX, scrollY);
  				}, 0);*/
  
  			} else
  				throw 'jQuery UI Tabs: Mismatching fragment identifier.';
  
  			// Prevent IE from keeping other link focussed when using the back button
  			// and remove dotted border from clicked link. This is controlled in modern
  			// browsers via CSS, also blur removes focus from address bar in Firefox
  			// which can become a usability and annoying problem with tabsRotate.
  			if ($.browser.msie)
  				this.blur();
  
  			//return o.bookmarkable && !!trueClick; // convert trueClick == undefined to Boolean required in IE
  			return false;
  
  		});
  
  		// disable click if event is configured to something else
  		if (!(/^click/).test(o.event))
  			this.$tabs.bind('click.tabs', function() { return false; });
  
  	},
  	add: function(url, label, index) {
  		if (index == undefined) 
  			index = this.$tabs.length; // append by default
  
  		var o = this.options;
  		var $li = $(o.tabTemplate.replace(/#\{href\}/g, url).replace(/#\{label\}/g, label));
  		$li.data('destroy.tabs', true);
  
  		var id = url.indexOf('#') == 0 ? url.replace('#', '') : this.tabId( $('a:first-child', $li)[0] );
  
  		// try to find an existing element before creating a new one
  		var $panel = $('#' + id);
  		if (!$panel.length) {
  			$panel = $(o.panelTemplate).attr('id', id)
  				.addClass(o.hideClass)
  				.data('destroy.tabs', true);
  		}
  		$panel.addClass(o.panelClass);
  		if (index >= this.$lis.length) {
  			$li.appendTo(this.element);
  			$panel.appendTo(this.element[0].parentNode);
  		} else {
  			$li.insertBefore(this.$lis[index]);
  			$panel.insertBefore(this.$panels[index]);
  		}
  		
  		o.disabled = $.map(o.disabled,
  			function(n, i) { return n >= index ? ++n : n });
  			
  		this.tabify();
  
  		if (this.$tabs.length == 1) {
  			$li.addClass(o.selectedClass);
  			$panel.removeClass(o.hideClass);
  			var href = $.data(this.$tabs[0], 'load.tabs');
  			if (href)
  				this.load(index, href);
  		}
  
  		// callback
  		this.element.triggerHandler('tabsadd',
  			[this.ui(this.$tabs[index], this.$panels[index])], o.add
  		);
  	},
  	remove: function(index) {
  		var o = this.options, $li = this.$lis.eq(index).remove(),
  			$panel = this.$panels.eq(index).remove();
  
  		// If selected tab was removed focus tab to the right or
  		// in case the last tab was removed the tab to the left.
  		if ($li.hasClass(o.selectedClass) && this.$tabs.length > 1)
  			this.select(index + (index + 1 < this.$tabs.length ? 1 : -1));
  
  		o.disabled = $.map($.grep(o.disabled, function(n, i) { return n != index; }),
  			function(n, i) { return n >= index ? --n : n });
  
  		this.tabify();
  
  		// callback
  		this.element.triggerHandler('tabsremove',
  			[this.ui($li.find('a')[0], $panel[0])], o.remove
  		);
  	},
  	enable: function(index) {
  		var o = this.options;
  		if ($.inArray(index, o.disabled) == -1)
  			return;
  			
  		var $li = this.$lis.eq(index).removeClass(o.disabledClass);
  		if ($.browser.safari) { // fix disappearing tab (that used opacity indicating disabling) after enabling in Safari 2...
  			$li.css('display', 'inline-block');
  			setTimeout(function() {
  				$li.css('display', 'block');
  			}, 0);
  		}
  
  		o.disabled = $.grep(o.disabled, function(n, i) { return n != index; });
  
  		// callback
  		this.element.triggerHandler('tabsenable',
  			[this.ui(this.$tabs[index], this.$panels[index])], o.enable
  		);
  
  	},
  	disable: function(index) {
  		var self = this, o = this.options;
  		if (index != o.selected) { // cannot disable already selected tab
  			this.$lis.eq(index).addClass(o.disabledClass);
  
  			o.disabled.push(index);
  			o.disabled.sort();
  
  			// callback
  			this.element.triggerHandler('tabsdisable',
  				[this.ui(this.$tabs[index], this.$panels[index])], o.disable
  			);
  		}
  	},
  	select: function(index) {
  		if (typeof index == 'string')
  			index = this.$tabs.index( this.$tabs.filter('[href$=' + index + ']')[0] );
  		this.$tabs.eq(index).trigger(this.options.event);
  	},
  	load: function(index, callback) { // callback is for internal usage only
  		
  		var self = this, o = this.options, $a = this.$tabs.eq(index), a = $a[0],
  				bypassCache = callback == undefined || callback === false, url = $a.data('load.tabs');
  
  		callback = callback || function() {};
  		
  		// no remote or from cache - just finish with callback
  		if (!url || !bypassCache && $.data(a, 'cache.tabs')) {
  			callback();
  			return;
  		}
  
  		// load remote from here on
  		
  		var inner = function(parent) {
  			var $parent = $(parent), $inner = $parent.find('*:last');
  			return $inner.length && $inner || $parent;
  		};
  		var cleanup = function() {
  			self.$tabs.filter('.' + o.loadingClass).removeClass(o.loadingClass)
  						.each(function() {
  							if (o.spinner)
  								inner(this).parent().html(inner(this).data('label.tabs'));
  						});
  			self.xhr = null;
  		};
  		
  		if (o.spinner) {
  			var label = inner(a).html();
  			inner(a).wrapInner('<em></em>')
  				.find('em').data('label.tabs', label).html(o.spinner);
  		}
  
  		var ajaxOptions = $.extend({}, o.ajaxOptions, {
  			url: url,
  			success: function(r, s) {
  				$(a.hash).html(r);
  				cleanup();
  				
  				if (o.cache)
  					$.data(a, 'cache.tabs', true); // if loaded once do not load them again
  
  				// callbacks
  				$(self.element).triggerHandler('tabsload',
  					[self.ui(self.$tabs[index], self.$panels[index])], o.load
  				);
  				o.ajaxOptions.success && o.ajaxOptions.success(r, s);
  				
  				// This callback is required because the switch has to take
  				// place after loading has completed. Call last in order to 
  				// fire load before show callback...
  				callback();
  			}
  		});
  		if (this.xhr) {
  			// terminate pending requests from other tabs and restore tab label
  			this.xhr.abort();
  			cleanup();
  		}
  		$a.addClass(o.loadingClass);
  		setTimeout(function() { // timeout is again required in IE, "wait" for id being restored
  			self.xhr = $.ajax(ajaxOptions);
  		}, 0);
  
  	},
  	url: function(index, url) {
  		this.$tabs.eq(index).removeData('cache.tabs').data('load.tabs', url);
  	},
  	destroy: function() {
  		var o = this.options;
  		this.element.unbind('.tabs')
  			.removeClass(o.navClass).removeData('tabs');
  		this.$tabs.each(function() {
  			var href = $.data(this, 'href.tabs');
  			if (href)
  				this.href = href;
  			var $this = $(this).unbind('.tabs');
  			$.each(['href', 'load', 'cache'], function(i, prefix) {
  				$this.removeData(prefix + '.tabs');
  			});
  		});
  		this.$lis.add(this.$panels).each(function() {
  			if ($.data(this, 'destroy.tabs'))
  				$(this).remove();
  			else
  				$(this).removeClass([o.selectedClass, o.unselectClass,
  					o.disabledClass, o.panelClass, o.hideClass].join(' '));
  		});
  	}
  });
  
  $.ui.tabs.defaults = {
  	// basic setup
  	unselect: false,
  	event: 'click',
  	disabled: [],
  	cookie: null, // e.g. { expires: 7, path: '/', domain: 'jquery.com', secure: true }
  	// TODO history: false,
  
  	// Ajax
  	spinner: 'Loading&#8230;',
  	cache: false,
  	idPrefix: 'ui-tabs-',
  	ajaxOptions: {},
  
  	// animations
  	fx: null, // e.g. { height: 'toggle', opacity: 'toggle', duration: 200 }
  
  	// templates
  	tabTemplate: '<li><a href="#{href}"><span>#{label}</span></a></li>',
  	panelTemplate: '<div></div>',
  
  	// CSS classes
  	navClass: 'ui-tabs-nav',
  	selectedClass: 'ui-tabs-selected',
  	unselectClass: 'ui-tabs-unselect',
  	disabledClass: 'ui-tabs-disabled',
  	panelClass: 'ui-tabs-panel',
  	hideClass: 'ui-tabs-hide',
  	loadingClass: 'ui-tabs-loading'
  };
  
  $.ui.tabs.getter = "length";
  
  /*
   * Tabs Extensions
   */
  
  /*
   * Rotate
   */
  $.extend($.ui.tabs.prototype, {
  	rotation: null,
  	rotate: function(ms, continuing) {
  		
  		continuing = continuing || false;
  		
  		var self = this, t = this.options.selected;
  		
  		function start() {
  			self.rotation = setInterval(function() {
  				t = ++t < self.$tabs.length ? t : 0;
  				self.select(t);
  			}, ms); 
  		}
  		
  		function stop(e) {
  			if (!e || e.clientX) { // only in case of a true click
  				clearInterval(self.rotation);
  			}
  		}
  		
  		// start interval
  		if (ms) {
  			start();
  			if (!continuing)
  				this.$tabs.bind(this.options.event, stop);
  			else
  				this.$tabs.bind(this.options.event, function() {
  					stop();
  					t = self.options.selected;
  					start();
  				});
  		}
  		// stop interval
  		else {
  			stop();
  			this.$tabs.unbind(this.options.event, stop);
  		}
  	}
  });
  
  })(jQuery);
  