text: /*
   * jQuery @VERSION - New Wave Javascript
   *
   * Copyright (c) 2007 John Resig (jquery.com)
   * Dual licensed under the MIT (MIT-LICENSE.txt)
   * and GPL (GPL-LICENSE.txt) licenses.
   *
   * $Date$
   * $Rev$
   */
  
  // Map over jQuery in case of overwrite
  if ( window.jQuery )
  	var _jQuery = window.jQuery;
  
  var jQuery = window.jQuery = function( selector, context ) {
  	// The jQuery object is actually just the init constructor 'enhanced'
  	return new jQuery.prototype.init( selector, context );
  };
  
  // Map over the $ in case of overwrite
  if ( window.$ )
  	var _$ = window.$;
  	
  // Map the jQuery namespace to the '$' one
  window.$ = jQuery;
  
  // A simple way to check for HTML strings or ID strings
  // (both of which we optimize for)
  var quickExpr = /^[^<]*(<(.|\s)+>)[^>]*$|^#(\w+)$/;
  
  // Is it a simple selector
  var isSimple = /^.[^:#\[\.]*$/;
  
  jQuery.fn = jQuery.prototype = {
  	init: function( selector, context ) {
  		// Make sure that a selection was provided
  		selector = selector || document;
  
  		// Handle $(DOMElement)
  		if ( selector.nodeType ) {
  			this[0] = selector;
  			this.length = 1;
  			return this;
  
  		// Handle HTML strings
  		} else if ( typeof selector == "string" ) {
  			// Are we dealing with HTML string or an ID?
  			var match = quickExpr.exec( selector );
  
  			// Verify a match, and that no context was specified for #id
  			if ( match && (match[1] || !context) ) {
  
  				// HANDLE: $(html) -> $(array)
  				if ( match[1] )
  					selector = jQuery.clean( [ match[1] ], context );
  
  				// HANDLE: $("#id")
  				else {
  					var elem = document.getElementById( match[3] );
  
  					// Make sure an element was located
  					if ( elem )
  						// Handle the case where IE and Opera return items
  						// by name instead of ID
  						if ( elem.id != match[3] )
  							return jQuery().find( selector );
  
  						// Otherwise, we inject the element directly into the jQuery object
  						else {
  							this[0] = elem;
  							this.length = 1;
  							return this;
  						}
  
  					else
  						selector = [];
  				}
  
  			// HANDLE: $(expr, [context])
  			// (which is just equivalent to: $(content).find(expr)
  			} else
  				return new jQuery( context ).find( selector );
  
  		// HANDLE: $(function)
  		// Shortcut for document ready
  		} else if ( jQuery.isFunction( selector ) )
  			return new jQuery( document )[ jQuery.fn.ready ? "ready" : "load" ]( selector );
  
  		return this.setArray(
  			// HANDLE: $(array)
  			selector.constructor == Array && selector ||
  
  			// HANDLE: $(arraylike)
  			// Watch for when an array-like object, contains DOM nodes, is passed in as the selector
  			(selector.jquery || selector.length && selector != window && !selector.nodeType && selector[0] != undefined && selector[0].nodeType) && jQuery.makeArray( selector ) ||
  
  			// HANDLE: $(*)
  			[ selector ] );
  	},
  	
  	// The current version of jQuery being used
  	jquery: "@VERSION",
  
  	// The number of elements contained in the matched element set
  	size: function() {
  		return this.length;
  	},
  	
  	// The number of elements contained in the matched element set
  	length: 0,
  
  	// Get the Nth element in the matched element set OR
  	// Get the whole matched element set as a clean array
  	get: function( num ) {
  		return num == undefined ?
  
  			// Return a 'clean' array
  			jQuery.makeArray( this ) :
  
  			// Return just the object
  			this[ num ];
  	},
  	
  	// Take an array of elements and push it onto the stack
  	// (returning the new matched element set)
  	pushStack: function( elems ) {
  		// Build a new jQuery matched element set
  		var ret = jQuery( elems );
  
  		// Add the old object onto the stack (as a reference)
  		ret.prevObject = this;
  
  		// Return the newly-formed element set
  		return ret;
  	},
  	
  	// Force the current matched set of elements to become
  	// the specified array of elements (destroying the stack in the process)
  	// You should use pushStack() in order to do this, but maintain the stack
  	setArray: function( elems ) {
  		// Resetting the length to 0, then using the native Array push
  		// is a super-fast way to populate an object with array-like properties
  		this.length = 0;
  		Array.prototype.push.apply( this, elems );
  		
  		return this;
  	},
  
  	// Execute a callback for every element in the matched set.
  	// (You can seed the arguments with an array of args, but this is
  	// only used internally.)
  	each: function( callback, args ) {
  		return jQuery.each( this, callback, args );
  	},
  
  	// Determine the position of an element within 
  	// the matched set of elements
  	index: function( elem ) {
  		var ret = -1;
  
  		// Locate the position of the desired element
  		this.each(function(i){
  			if ( this == elem )
  				ret = i;
  		});
  
  		return ret;
  	},
  
  	attr: function( name, value, type ) {
  		var options = name;
  		
  		// Look for the case where we're accessing a style value
  		if ( name.constructor == String )
  			if ( value == undefined )
  				return this.length && jQuery[ type || "attr" ]( this[0], name ) || undefined;
  
  			else {
  				options = {};
  				options[ name ] = value;
  			}
  		
  		// Check to see if we're setting style values
  		return this.each(function(i){
  			// Set all the styles
  			for ( name in options )
  				jQuery.attr(
  					type ?
  						this.style :
  						this,
  					name, jQuery.prop( this, options[ name ], type, i, name )
  				);
  		});
  	},
  
  	css: function( key, value ) {
  		// ignore negative width and height values
  		if ( (key == 'width' || key == 'height') && parseFloat(value) < 0 )
  			value = undefined;
  		return this.attr( key, value, "curCSS" );
  	},
  
  	text: function( text ) {
  		if ( typeof text != "object" && text != null )
  			return this.empty().append( (this[0] && this[0].ownerDocument || document).createTextNode( text ) );
  
  		var ret = "";
  
  		jQuery.each( text || this, function(){
  			jQuery.each( this.childNodes, function(){
  				if ( this.nodeType != 8 )
  					ret += this.nodeType != 1 ?
  						this.nodeValue :
  						jQuery.fn.text( [ this ] );
  			});
  		});
  
  		return ret;
  	},
  
  	wrapAll: function( html ) {
  		if ( this[0] )
  			// The elements to wrap the target around
  			jQuery( html, this[0].ownerDocument )
  				.clone()
  				.insertBefore( this[0] )
  				.map(function(){
  					var elem = this;
  
  					while ( elem.firstChild )
  						elem = elem.firstChild;
  
  					return elem;
  				})
  				.append(this);
  
  		return this;
  	},
  
  	wrapInner: function( html ) {
  		return this.each(function(){
  			jQuery( this ).contents().wrapAll( html );
  		});
  	},
  
  	wrap: function( html ) {
  		return this.each(function(){
  			jQuery( this ).wrapAll( html );
  		});
  	},
  
  	append: function() {
  		return this.domManip(arguments, true, false, function(elem){
  			if (this.nodeType == 1)
  				this.appendChild( elem );
  		});
  	},
  
  	prepend: function() {
  		return this.domManip(arguments, true, true, function(elem){
  			if (this.nodeType == 1)
  				this.insertBefore( elem, this.firstChild );
  		});
  	},
  	
  	before: function() {
  		return this.domManip(arguments, false, false, function(elem){
  			this.parentNode.insertBefore( elem, this );
  		});
  	},
  
  	after: function() {
  		return this.domManip(arguments, false, true, function(elem){
  			this.parentNode.insertBefore( elem, this.nextSibling );
  		});
  	},
  
  	end: function() {
  		return this.prevObject || jQuery( [] );
  	},
  
  	find: function( selector ) {
  		var elems = jQuery.map(this, function(elem){
  			return jQuery.find( selector, elem );
  		});
  
  		return this.pushStack( /[^+>] [^+>]/.test( selector ) || selector.indexOf("..") > -1 ?
  			jQuery.unique( elems ) :
  			elems );
  	},
  
  	clone: function( events ) {
  		// Do the clone
  		var ret = this.map(function(){
  			if ( jQuery.browser.msie && !jQuery.isXMLDoc(this) ) {
  				// IE copies events bound via attachEvent when
  				// using cloneNode. Calling detachEvent on the
  				// clone will also remove the events from the orignal
  				// In order to get around this, we use innerHTML.
  				// Unfortunately, this means some modifications to 
  				// attributes in IE that are actually only stored 
  				// as properties will not be copied (such as the
  				// the name attribute on an input).
  				var clone = this.cloneNode(true),
  					container = document.createElement("div"),
  					container2 = document.createElement("div");
  				container.appendChild(clone);
  				container2.innerHTML = container.innerHTML;
  				return container2.firstChild;
  			} else
  				return this.cloneNode(true);
  		});
  
  		// Need to set the expando to null on the cloned set if it exists
  		// removeData doesn't work here, IE removes it from the original as well
  		// this is primarily for IE but the data expando shouldn't be copied over in any browser
  		var clone = ret.find("*").andSelf().each(function(){
  			if ( this[ expando ] != undefined )
  				this[ expando ] = null;
  		});
  		
  		// Copy the events from the original to the clone
  		if ( events === true )
  			this.find("*").andSelf().each(function(i){
  				var events = jQuery.data( this, "events" );
  
  				for ( var type in events )
  					for ( var handler in events[ type ] )
  						jQuery.event.add( clone[ i ], type, events[ type ][ handler ], events[ type ][ handler ].data );
  			});
  
  		// Return the cloned set
  		return ret;
  	},
  
  	filter: function( selector ) {
  		return this.pushStack(
  			jQuery.isFunction( selector ) &&
  			jQuery.grep(this, function(elem, i){
  				return selector.call( elem, i );
  			}) ||
  
  			jQuery.multiFilter( selector, this ) );
  	},
  
  	not: function( selector ) {
  		if ( selector.constructor == String )
  			// test special case where just one selector is passed in
  			if ( isSimple.test( selector ) )
  				return this.pushStack( jQuery.multiFilter( selector, this, true ) );
  			else
  				selector = jQuery.multiFilter( selector, this );
  
  		return this.filter(function() {
  			return jQuery.inArray( this, selector ) < 0;
  		});
  	},
  
  	add: function( selector ) {
  		return !selector ? this : this.pushStack( jQuery.merge( 
  			this.get(),
  			selector.constructor == String ? 
  				jQuery( selector ).get() :
  				selector.length != undefined && (!selector.nodeName || jQuery.nodeName(selector, "form")) ?
  					selector : [selector] ) );
  	},
  
  	is: function( selector ) {
  		return selector ?
  			jQuery.multiFilter( selector, this ).length > 0 :
  			false;
  	},
  
  	hasClass: function( selector ) {
  		return this.is( "." + selector );
  	},
  	
  	val: function( value ) {
  		if ( value == undefined ) {
  
  			if ( this.length ) {
  				var elem = this[0];
  
  				// We need to handle select boxes special
  				if ( jQuery.nodeName( elem, "select" ) ) {
  					var index = elem.selectedIndex,
  						values = [],
  						options = elem.options,
  						one = elem.type == "select-one";
  					
  					// Nothing was selected
  					if ( index < 0 )
  						return null;
  
  					// Loop through all the selected options
  					for ( var i = one ? index : 0, max = one ? index + 1 : options.length; i < max; i++ ) {
  						var option = options[ i ];
  
  						if ( option.selected ) {
  							// Get the specifc value for the option
  							value = jQuery.browser.msie && !option.attributes.value.specified ? option.text : option.value;
  							
  							// We don't need an array for one selects
  							if ( one )
  								return value;
  							
  							// Multi-Selects return an array
  							values.push( value );
  						}
  					}
  					
  					return values;
  					
  				// Everything else, we just grab the value
  				} else
  					return (this[0].value || "").replace(/\r/g, "");
  
  			}
  
  		}
  
  		return this.each(function(){
  			if ( this.nodeType != 1 )
  				return;
  
  			if ( value.constructor == Array && /radio|checkbox/.test( this.type ) )
  				this.checked = (jQuery.inArray(this.value, value) >= 0 ||
  					jQuery.inArray(this.name, value) >= 0);
  
  			else if ( jQuery.nodeName( this, "select" ) ) {
  				var values = value.constructor == Array ?
  					value :
  					[ value ];
  
  				jQuery( "option", this ).each(function(){
  					this.selected = (jQuery.inArray( this.value, values ) >= 0 ||
  						jQuery.inArray( this.text, values ) >= 0);
  				});
  
  				if ( !values.length )
  					this.selectedIndex = -1;
  
  			} else
  				this.value = value;
  		});
  	},
  	
  	html: function( value ) {
  		return value == undefined ?
  			(this.length ?
  				this[0].innerHTML :
  				null) :
  			this.empty().append( value );
  	},
  
  	replaceWith: function( value ) {
  		return this.after( value ).remove();
  	},
  
  	eq: function( i ) {
  		return this.slice( i, i + 1 );
  	},
  
  	slice: function() {
  		return this.pushStack( Array.prototype.slice.apply( this, arguments ) );
  	},
  
  	map: function( callback ) {
  		return this.pushStack( jQuery.map(this, function(elem, i){
  			return callback.call( elem, i, elem );
  		}));
  	},
  
  	andSelf: function() {
  		return this.add( this.prevObject );
  	},
  	
  	domManip: function( args, table, reverse, callback ) {
  		var clone = this.length > 1, elems; 
  
  		return this.each(function(){
  			if ( !elems ) {
  				elems = jQuery.clean( args, this.ownerDocument );
  
  				if ( reverse )
  					elems.reverse();
  			}
  
  			var obj = this;
  
  			if ( table && jQuery.nodeName( this, "table" ) && jQuery.nodeName( elems[0], "tr" ) )
  				obj = this.getElementsByTagName("tbody")[0] || this.appendChild( this.ownerDocument.createElement("tbody") );
  
  			var scripts = jQuery( [] );
  
  			jQuery.each(elems, function(){
  				var elem = clone ?
  					this.cloneNode( true ) :
  					this;
  
  				// execute all scripts after the elements have been injected
  				if ( jQuery.nodeName( elem, "script" ) ) {
  					scripts = scripts.add( elem );
  				} else {
  					// Remove any inner scripts for later evaluation
  					if ( elem.nodeType == 1 )
  						scripts = scripts.add( jQuery( "script", elem ).remove() );
  
  					// Inject the elements into the document
  					callback.call( obj, elem );
  				}
  			});
  
  			scripts.each( evalScript );
  		});
  	}
  };
  
  // Give the init function the jQuery prototype for later instantiation
  jQuery.prototype.init.prototype = jQuery.prototype;
  
  function evalScript( i, elem ) {
  	if ( elem.src )
  		jQuery.ajax({
  			url: elem.src,
  			async: false,
  			dataType: "script"
  		});
  
  	else
  		jQuery.globalEval( elem.text || elem.textContent || elem.innerHTML || "" );
  
  	if ( elem.parentNode )
  		elem.parentNode.removeChild( elem );
  }
  
  jQuery.extend = jQuery.fn.extend = function() {
  	// copy reference to target object
  	var target = arguments[0] || {}, i = 1, length = arguments.length, deep = false, options;
  
  	// Handle a deep copy situation
  	if ( target.constructor == Boolean ) {
  		deep = target;
  		target = arguments[1] || {};
  		// skip the boolean and the target
  		i = 2;
  	}
  
  	// Handle case when target is a string or something (possible in deep copy)
  	if ( typeof target != "object" && typeof target != "function" )
  		target = {};
  
  	// extend jQuery itself if only one argument is passed
  	if ( length == 1 ) {
  		target = this;
  		i = 0;
  	}
  
  	for ( ; i < length; i++ )
  		// Only deal with non-null/undefined values
  		if ( (options = arguments[ i ]) != null )
  			// Extend the base object
  			for ( var name in options ) {
  				// Prevent never-ending loop
  				if ( target === options[ name ] )
  					continue;
  
  				// Recurse if we're merging object values
  				if ( deep && options[ name ] && typeof options[ name ] == "object" && target[ name ] && !options[ name ].nodeType )
  					target[ name ] = jQuery.extend( target[ name ], options[ name ] );
  
  				// Don't bring in undefined values
  				else if ( options[ name ] != undefined )
  					target[ name ] = options[ name ];
  
  			}
  
  	// Return the modified object
  	return target;
  };
  
  var expando = "jQuery" + (new Date()).getTime(), uuid = 0, windowData = {};
  
  // exclude the following css properties to add px
  var exclude = /z-?index|font-?weight|opacity|zoom|line-?height/i;
  
  jQuery.extend({
  	noConflict: function( deep ) {
  		window.$ = _$;
  
  		if ( deep )
  			window.jQuery = _jQuery;
  
  		return jQuery;
  	},
  
  	// This may seem like some crazy code, but trust me when I say that this
  	// is the only cross-browser way to do this. --John
  	isFunction: function( fn ) {
  		return !!fn && typeof fn != "string" && !fn.nodeName && 
  			fn.constructor != Array && /function/i.test( fn + "" );
  	},
  	
  	// check if an element is in a (or is an) XML document
  	isXMLDoc: function( elem ) {
  		return elem.documentElement && !elem.body ||
  			elem.tagName && elem.ownerDocument && !elem.ownerDocument.body;
  	},
  
  	// Evalulates a script in a global context
  	globalEval: function( data ) {
  		data = jQuery.trim( data );
  
  		if ( data ) {
  			// Inspired by code by Andrea Giammarchi
  			// http://webreflection.blogspot.com/2007/08/global-scope-evaluation-and-dom.html
  			var head = document.getElementsByTagName("head")[0] || document.documentElement,
  				script = document.createElement("script");
  
  			script.type = "text/javascript";
  			if ( jQuery.browser.msie )
  				script.text = data;
  			else
  				script.appendChild( document.createTextNode( data ) );
  
  			head.appendChild( script );
  			head.removeChild( script );
  		}
  	},
  
  	nodeName: function( elem, name ) {
  		return elem.nodeName && elem.nodeName.toUpperCase() == name.toUpperCase();
  	},
  	
  	cache: {},
  	
  	data: function( elem, name, data ) {
  		elem = elem == window ?
  			windowData :
  			elem;
  
  		var id = elem[ expando ];
  
  		// Compute a unique ID for the element
  		if ( !id ) 
  			id = elem[ expando ] = ++uuid;
  
  		// Only generate the data cache if we're
  		// trying to access or manipulate it
  		if ( name && !jQuery.cache[ id ] )
  			jQuery.cache[ id ] = {};
  		
  		// Prevent overriding the named cache with undefined values
  		if ( data != undefined )
  			jQuery.cache[ id ][ name ] = data;
  		
  		// Return the named cache data, or the ID for the element	
  		return name ?
  			jQuery.cache[ id ][ name ] :
  			id;
  	},
  	
  	removeData: function( elem, name ) {
  		elem = elem == window ?
  			windowData :
  			elem;
  
  		var id = elem[ expando ];
  
  		// If we want to remove a specific section of the element's data
  		if ( name ) {
  			if ( jQuery.cache[ id ] ) {
  				// Remove the section of cache data
  				delete jQuery.cache[ id ][ name ];
  
  				// If we've removed all the data, remove the element's cache
  				name = "";
  
  				for ( name in jQuery.cache[ id ] )
  					break;
  
  				if ( !name )
  					jQuery.removeData( elem );
  			}
  
  		// Otherwise, we want to remove all of the element's data
  		} else {
  			// Clean up the element expando
  			try {
  				delete elem[ expando ];
  			} catch(e){
  				// IE has trouble directly removing the expando
  				// but it's ok with using removeAttribute
  				if ( elem.removeAttribute )
  					elem.removeAttribute( expando );
  			}
  
  			// Completely remove the data cache
  			delete jQuery.cache[ id ];
  		}
  	},
  
  	// args is for internal usage only
  	each: function( object, callback, args ) {
  		if ( args ) {
  			if ( object.length == undefined )
  				for ( var name in object )
  					callback.apply( object[ name ], args );
  			else
  				for ( var i = 0, length = object.length; i < length; i++ )
  					if ( callback.apply( object[ i ], args ) === false )
  						break;
  
  		// A special, fast, case for the most common use of each
  		} else {
  			if ( object.length == undefined )
  				for ( var name in object )
  					callback.call( object[ name ], name, object[ name ] );
  			else
  				for ( var i = 0, length = object.length, value = object[0]; 
  					i < length && callback.call( value, i, value ) !== false; value = object[++i] ){}
  		}
  
  		return object;
  	},
  	
  	prop: function( elem, value, type, i, name ) {
  			// Handle executable functions
  			if ( jQuery.isFunction( value ) )
  				value = value.call( elem, i );
  				
  			// Handle passing in a number to a CSS property
  			return value && value.constructor == Number && type == "curCSS" && !exclude.test( name ) ?
  				value + "px" :
  				value;
  	},
  
  	className: {
  		// internal only, use addClass("class")
  		add: function( elem, classNames ) {
  			jQuery.each((classNames || "").split(/\s+/), function(i, className){
  				if ( elem.nodeType == 1 && !jQuery.className.has( elem.className, className ) )
  					elem.className += (elem.className ? " " : "") + className;
  			});
  		},
  
  		// internal only, use removeClass("class")
  		remove: function( elem, classNames ) {
  			if (elem.nodeType == 1)
  				elem.className = classNames != undefined ?
  					jQuery.grep(elem.className.split(/\s+/), function(className){
  						return !jQuery.className.has( classNames, className );	
  					}).join(" ") :
  					"";
  		},
  
  		// internal only, use is(".class")
  		has: function( elem, className ) {
  			return jQuery.inArray( className, (elem.className || elem).toString().split(/\s+/) ) > -1;
  		}
  	},
  
  	// A method for quickly swapping in/out CSS properties to get correct calculations
  	swap: function( elem, options, callback ) {
  		// Remember the old values, and insert the new ones
  		for ( var name in options ) {
  			elem.style[ "old" + name ] = elem.style[ name ];
  			elem.style[ name ] = options[ name ];
  		}
  
  		callback.call( elem );
  
  		// Revert the old values
  		for ( var name in options )
  			elem.style[ name ] = elem.style[ "old" + name ];
  	},
  
  	css: function( elem, name, force ) {
  		if ( name == "width" || name == "height" ) {
  			var width, height, props = { position: "absolute", visibility: "hidden", display:"block" };
  		
  			function getWH() {
  				width = elem.clientWidth;
  				height = elem.clientHeight;
  			}
  		
  			if ( jQuery(elem).is(":visible") )
  				getWH();
  			else
  				jQuery.swap( elem, props, getWH );
  
  			return name == "width" ? width : height;
  		}
  		
  		return jQuery.curCSS( elem, name, force );
  	},
  
  	curCSS: function( elem, name, force ) {
  		var ret;
  
  		// A helper method for determining if an element's values are broken
  		function color( elem ) {
  			if ( !jQuery.browser.safari )
  				return false;
  
  			var ret = document.defaultView.getComputedStyle( elem, null );
  			return !ret || ret.getPropertyValue("color") == "";
  		}
  
  		// We need to handle opacity special in IE
  		if ( name == "opacity" && jQuery.browser.msie ) {
  			ret = jQuery.attr( elem.style, "opacity" );
  
  			return ret == "" ?
  				"1" :
  				ret;
  		}
  		// Opera sometimes will give the wrong display answer, this fixes it, see #2037
  		if ( jQuery.browser.opera && name == "display" ) {
  			var save = elem.style.display;
  			elem.style.display = "block";
  			elem.style.display = save;
  		}
  		
  		// Make sure we're using the right name for getting the float value
  		if ( name.match( /float/i ) )
  			name = styleFloat;
  
  		if ( !force && elem.style[ name ] )
  			ret = elem.style[ name ];
  
  		else if ( document.defaultView && document.defaultView.getComputedStyle ) {
  
  			// Only "float" is needed here
  			if ( name.match( /float/i ) )
  				name = "float";
  
  			name = name.replace( /([A-Z])/g, "-$1" ).toLowerCase();
  
  			var getComputedStyle = document.defaultView.getComputedStyle( elem, null );
  
  			if ( getComputedStyle && !color( elem ) )
  				ret = getComputedStyle.getPropertyValue( name );
  
  			// If the element isn't reporting its values properly in Safari
  			// then some display: none elements are involved
  			else {
  				var swap = [], stack = [];
  
  				// Locate all of the parent display: none elements
  				for ( var a = elem; a && color(a); a = a.parentNode )
  					stack.unshift(a);
  
  				// Go through and make them visible, but in reverse
  				// (It would be better if we knew the exact display type that they had)
  				for ( var i = 0; i < stack.length; i++ )
  					if ( color( stack[ i ] ) ) {
  						swap[ i ] = stack[ i ].style.display;
  						stack[ i ].style.display = "block";
  					}
  
  				// Since we flip the display style, we have to handle that
  				// one special, otherwise get the value
  				ret = name == "display" && swap[ stack.length - 1 ] != null ?
  					"none" :
  					( getComputedStyle && getComputedStyle.getPropertyValue( name ) ) || "";
  
  				// Finally, revert the display styles back
  				for ( var i = 0; i < swap.length; i++ )
  					if ( swap[ i ] != null )
  						stack[ i ].style.display = swap[ i ];
  			}
  
  			// We should always get a number back from opacity
  			if ( name == "opacity" && ret == "" )
  				ret = "1";
  
  		} else if ( elem.currentStyle ) {
  			var camelCase = name.replace(/\-(\w)/g, function(all, letter){
  				return letter.toUpperCase();
  			});
  
  			ret = elem.currentStyle[ name ] || elem.currentStyle[ camelCase ];
  
  			// From the awesome hack by Dean Edwards
  			// http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291
  
  			// If we're not dealing with a regular pixel number
  			// but a number that has a weird ending, we need to convert it to pixels
  			if ( !/^\d+(px)?$/i.test( ret ) && /^\d/.test( ret ) ) {
  				// Remember the original values
  				var style = elem.style.left, runtimeStyle = elem.runtimeStyle.left;
  
  				// Put in the new values to get a computed value out
  				elem.runtimeStyle.left = elem.currentStyle.left;
  				elem.style.left = ret || 0;
  				ret = elem.style.pixelLeft + "px";
  
  				// Revert the changed values
  				elem.style.left = style;
  				elem.runtimeStyle.left = runtimeStyle;
  			}
  		}
  
  		return ret;
  	},
  	
  	clean: function( elems, context ) {
  		var ret = [];
  		context = context || document;
  		// !context.createElement fails in IE with an error but returns typeof 'object'
  		if (typeof context.createElement == 'undefined') 
  			context = context.ownerDocument || context[0] && context[0].ownerDocument || document;
  
  		jQuery.each(elems, function(i, elem){
  			if ( !elem )
  				return;
  
  			if ( elem.constructor == Number )
  				elem = elem.toString();
  			
  			// Convert html string into DOM nodes
  			if ( typeof elem == "string" ) {
  				// Fix "XHTML"-style tags in all browsers
  				elem = elem.replace(/(<(\w+)[^>]*?)\/>/g, function(all, front, tag){
  					return tag.match(/^(abbr|br|col|img|input|link|meta|param|hr|area)$/i) ?
  						all :
  						front + "></" + tag + ">";
  				});
  
  				// Trim whitespace, otherwise indexOf won't work as expected
  				var tags = jQuery.trim( elem ).toLowerCase(), div = context.createElement("div");
  
  				var wrap =
  					// option or optgroup
  					!tags.indexOf("<opt") &&
  					[ 1, "<select multiple='multiple'>", "</select>" ] ||
  					
  					!tags.indexOf("<leg") &&
  					[ 1, "<fieldset>", "</fieldset>" ] ||
  					
  					tags.match(/^<(thead|tbody|tfoot|colg|cap)/) &&
  					[ 1, "<table>", "</table>" ] ||
  					
  					!tags.indexOf("<tr") &&
  					[ 2, "<table><tbody>", "</tbody></table>" ] ||
  					
  				 	// <thead> matched above
  					(!tags.indexOf("<td") || !tags.indexOf("<th")) &&
  					[ 3, "<table><tbody><tr>", "</tr></tbody></table>" ] ||
  					
  					!tags.indexOf("<col") &&
  					[ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ] ||
  
  					// IE can't serialize <link> and <script> tags normally
  					jQuery.browser.msie &&
  					[ 1, "div<div>", "</div>" ] ||
  					
  					[ 0, "", "" ];
  
  				// Go to html and back, then peel off extra wrappers
  				div.innerHTML = wrap[1] + elem + wrap[2];
  				
  				// Move to the right depth
  				while ( wrap[0]-- )
  					div = div.lastChild;
  				
  				// Remove IE's autoinserted <tbody> from table fragments
  				if ( jQuery.browser.msie ) {
  					
  					// String was a <table>, *may* have spurious <tbody>
  					var tbody = !tags.indexOf("<table") && tags.indexOf("<tbody") < 0 ?
  						div.firstChild && div.firstChild.childNodes :
  						
  						// String was a bare <thead> or <tfoot>
  						wrap[1] == "<table>" && tags.indexOf("<tbody") < 0 ?
  							div.childNodes :
  							[];
  				
  					for ( var j = tbody.length - 1; j >= 0 ; --j )
  						if ( jQuery.nodeName( tbody[ j ], "tbody" ) && !tbody[ j ].childNodes.length )
  							tbody[ j ].parentNode.removeChild( tbody[ j ] );
  					
  					// IE completely kills leading whitespace when innerHTML is used	
  					if ( /^\s/.test( elem ) )	
  						div.insertBefore( context.createTextNode( elem.match(/^\s*/)[0] ), div.firstChild );
  				
  				}
  				
  				elem = jQuery.makeArray( div.childNodes );
  			}
  
  			if ( elem.length === 0 && (!jQuery.nodeName( elem, "form" ) && !jQuery.nodeName( elem, "select" )) )
  				return;
  
  			if ( elem[0] == undefined || jQuery.nodeName( elem, "form" ) || elem.options )
  				ret.push( elem );
  
  			else
  				ret = jQuery.merge( ret, elem );
  
  		});
  
  		return ret;
  	},
  	
  	attr: function( elem, name, value ) {
  		// don't set attributes on text and comment nodes
  		if (!elem || elem.nodeType == 3 || elem.nodeType == 8)
  			return undefined;
  
  		var fix = jQuery.isXMLDoc( elem ) ?
  			{} :
  			jQuery.props;
  
  		// Safari mis-reports the default selected property of a hidden option
  		// Accessing the parent's selectedIndex property fixes it
  		if ( name == "selected" && jQuery.browser.safari )
  			elem.parentNode.selectedIndex;
  		
  		// Certain attributes only work when accessed via the old DOM 0 way
  		if ( fix[ name ] ) {
  			if ( value != undefined )
  				elem[ fix[ name ] ] = value;
  
  			return elem[ fix[ name ] ];
  
  		} else if ( jQuery.browser.msie && name == "style" )
  			return jQuery.attr( elem.style, "cssText", value );
  
  		else if ( value == undefined && jQuery.browser.msie && jQuery.nodeName( elem, "form" ) && (name == "action" || name == "method") )
  			return elem.getAttributeNode( name ).nodeValue;
  
  		// IE elem.getAttribute passes even for style
  		else if ( elem.tagName ) {
  
  			if ( value != undefined ) {
  				// We can't allow the type property to be changed (since it causes problems in IE)
  				if ( name == "type" && jQuery.nodeName( elem, "input" ) && elem.parentNode )
  					throw "type property can't be changed";
  
  				// convert the value to a string (all browsers do this but IE) see #1070
  				elem.setAttribute( name, "" + value );
  			}
  
  			if ( jQuery.browser.msie && /href|src/.test( name ) && !jQuery.isXMLDoc( elem ) ) 
  				return elem.getAttribute( name, 2 );
  
  			return elem.getAttribute( name );
  
  		// elem is actually elem.style ... set the style
  		} else {
  			// IE actually uses filters for opacity
  			if ( name == "opacity" && jQuery.browser.msie ) {
  				if ( value != undefined ) {
  					// IE has trouble with opacity if it does not have layout
  					// Force it by setting the zoom level
  					elem.zoom = 1; 
  	
  					// Set the alpha filter to set the opacity
  					elem.filter = (elem.filter || "").replace( /alpha\([^)]*\)/, "" ) +
  						(parseFloat( value ).toString() == "NaN" ? "" : "alpha(opacity=" + value * 100 + ")");
  				}
  	
  				return elem.filter && elem.filter.indexOf("opacity=") >= 0 ?
  					(parseFloat( elem.filter.match(/opacity=([^)]*)/)[1] ) / 100).toString() :
  					"";
  			}
  
  			name = name.replace(/-([a-z])/ig, function(all, letter){
  				return letter.toUpperCase();
  			});
  
  			if ( value != undefined )
  				elem[ name ] = value;
  
  			return elem[ name ];
  		}
  	},
  	
  	trim: function( text ) {
  		return (text || "").replace( /^\s+|\s+$/g, "" );
  	},
  
  	makeArray: function( array ) {
  		var ret = [];
  
  		// Need to use typeof to fight Safari childNodes crashes
  		if ( typeof array != "array" )
  			for ( var i = 0, length = array.length; i < length; i++ )
  				ret.push( array[ i ] );
  		else
  			ret = array.slice( 0 );
  
  		return ret;
  	},
  
  	inArray: function( elem, array ) {
  		for ( var i = 0, length = array.length; i < length; i++ )
  			if ( array[ i ] == elem )
  				return i;
  
  		return -1;
  	},
  
  	merge: function( first, second ) {
  		// We have to loop this way because IE & Opera overwrite the length
  		// expando of getElementsByTagName
  
  		// Also, we need to make sure that the correct elements are being returned
  		// (IE returns comment nodes in a '*' query)
  		if ( jQuery.browser.msie ) {
  			for ( var i = 0; second[ i ]; i++ )
  				if ( second[ i ].nodeType != 8 )
  					first.push( second[ i ] );
  
  		} else
  			for ( var i = 0; second[ i ]; i++ )
  				first.push( second[ i ] );
  
  		return first;
  	},
  
  	unique: function( array ) {
  		var ret = [], done = {};
  
  		try {
  
  			for ( var i = 0, length = array.length; i < length; i++ ) {
  				var id = jQuery.data( array[ i ] );
  
  				if ( !done[ id ] ) {
  					done[ id ] = true;
  					ret.push( array[ i ] );
  				}
  			}
  
  		} catch( e ) {
  			ret = array;
  		}
  
  		return ret;
  	},
  
  	grep: function( elems, callback, inv ) {
  		// If a string is passed in for the function, make a function
  		// for it (a handy shortcut)
  		if ( typeof callback == "string" )
  			callback = eval("false||function(a,i){return " + callback + "}");
  
  		var ret = [];
  
  		// Go through the array, only saving the items
  		// that pass the validator function
  		for ( var i = 0, length = elems.length; i < length; i++ )
  			if ( !inv && callback( elems[ i ], i ) || inv && !callback( elems[ i ], i ) )
  				ret.push( elems[ i ] );
  
  		return ret;
  	},
  
  	map: function( elems, callback ) {
  		var ret = [];
  
  		// Go through the array, translating each of the items to their
  		// new value (or values).
  		for ( var i = 0, length = elems.length; i < length; i++ ) {
  			var value = callback( elems[ i ], i );
  
  			if ( value !== null && value != undefined ) {
  				if ( value.constructor != Array )
  					value = [ value ];
  
  				ret = ret.concat( value );
  			}
  		}
  
  		return ret;
  	}
  });
  
  var userAgent = navigator.userAgent.toLowerCase();
  
  // Figure out what browser is being used
  jQuery.browser = {
  	version: (userAgent.match( /.+(?:rv|it|ra|ie)[\/: ]([\d.]+)/ ) || [])[1],
  	safari: /webkit/.test( userAgent ),
  	opera: /opera/.test( userAgent ),
  	msie: /msie/.test( userAgent ) && !/opera/.test( userAgent ),
  	mozilla: /mozilla/.test( userAgent ) && !/(compatible|webkit)/.test( userAgent )
  };
  
  var styleFloat = jQuery.browser.msie ?
  	"styleFloat" :
  	"cssFloat";
  	
  jQuery.extend({
  	// Check to see if the W3C box model is being used
  	boxModel: !jQuery.browser.msie || document.compatMode == "CSS1Compat",
  	
  	props: {
  		"for": "htmlFor",
  		"class": "className",
  		"float": styleFloat,
  		cssFloat: styleFloat,
  		styleFloat: styleFloat,
  		innerHTML: "innerHTML",
  		className: "className",
  		value: "value",
  		disabled: "disabled",
  		checked: "checked",
  		readonly: "readOnly",
  		selected: "selected",
  		maxlength: "maxLength",
  		selectedIndex: "selectedIndex",
  		defaultValue: "defaultValue",
  		tagName: "tagName",
  		nodeName: "nodeName"
  	}
  });
  
  jQuery.each({
  	parent: "elem.parentNode",
  	parents: "jQuery.dir(elem,'parentNode')",
  	next: "jQuery.nth(elem,2,'nextSibling')",
  	prev: "jQuery.nth(elem,2,'previousSibling')",
  	nextAll: "jQuery.dir(elem,'nextSibling')",
  	prevAll: "jQuery.dir(elem,'previousSibling')",
  	siblings: "jQuery.sibling(elem.parentNode.firstChild,elem)",
  	children: "jQuery.sibling(elem.firstChild)",
  	contents: "jQuery.nodeName(elem,'iframe')?elem.contentDocument||elem.contentWindow.document:jQuery.makeArray(elem.childNodes)"
  }, function(name, fn){
  	fn = eval("false||function(elem){return " + fn + "}");
  
  	jQuery.fn[ name ] = function( selector ) {
  		var ret = jQuery.map( this, fn );
  
  		if ( selector && typeof selector == "string" )
  			ret = jQuery.multiFilter( selector, ret );
  
  		return this.pushStack( jQuery.unique( ret ) );
  	};
  });
  
  jQuery.each({
  	appendTo: "append",
  	prependTo: "prepend",
  	insertBefore: "before",
  	insertAfter: "after",
  	replaceAll: "replaceWith"
  }, function(name, original){
  	jQuery.fn[ name ] = function() {
  		var args = arguments;
  
  		return this.each(function(){
  			for ( var i = 0, length = args.length; i < length; i++ )
  				jQuery( args[ i ] )[ original ]( this );
  		});
  	};
  });
  
  jQuery.each({
  	removeAttr: function( name ) {
  		jQuery.attr( this, name, "" );
  		if (this.nodeType == 1) 
  			this.removeAttribute( name );
  	},
  
  	addClass: function( classNames ) {
  		jQuery.className.add( this, classNames );
  	},
  
  	removeClass: function( classNames ) {
  		jQuery.className.remove( this, classNames );
  	},
  
  	toggleClass: function( classNames ) {
  		jQuery.className[ jQuery.className.has( this, classNames ) ? "remove" : "add" ]( this, classNames );
  	},
  
  	remove: function( selector ) {
  		if ( !selector || jQuery.filter( selector, [ this ] ).r.length ) {
  			// Prevent memory leaks
  			jQuery( "*", this ).add(this).each(function(){
  				jQuery.event.remove(this);
  				jQuery.removeData(this);
  			});
  			if (this.parentNode)
  				this.parentNode.removeChild( this );
  		}
  	},
  
  	empty: function() {
  		// Remove element nodes and prevent memory leaks
  		jQuery( ">*", this ).remove();
  		
  		// Remove any remaining nodes
  		while ( this.firstChild )
  			this.removeChild( this.firstChild );
  	}
  }, function(name, fn){
  	jQuery.fn[ name ] = function(){
  		return this.each( fn, arguments );
  	};
  });
  
  jQuery.each([ "Height", "Width" ], function(i, name){
  	var type = name.toLowerCase();
  	
  	jQuery.fn[ type ] = function( size ) {
  		// Get window width or height
  		return this[0] == window ?
  			// Opera reports document.body.client[Width/Height] properly in both quirks and standards
  			jQuery.browser.opera && document.body[ "client" + name ] || 
  			
  			// Safari reports inner[Width/Height] just fine (Mozilla and Opera include scroll bar widths)
  			jQuery.browser.safari && window[ "inner" + name ] ||
  			
  			// Everyone else use document.documentElement or document.body depending on Quirks vs Standards mode
  			document.compatMode == "CSS1Compat" && document.documentElement[ "client" + name ] || document.body[ "client" + name ] :
  		
  			// Get document width or height
  			this[0] == document ?
  				// Either scroll[Width/Height] or offset[Width/Height], whichever is greater
  				Math.max( 
  					Math.max(document.body["scroll" + name], document.documentElement["scroll" + name]), 
  					Math.max(document.body["offset" + name], document.documentElement["offset" + name]) 
  				) :
  
  				// Get or set width or height on the element
  				size == undefined ?
  					// Get width or height on the element
  					(this.length ? jQuery.css( this[0], type ) : null) :
  
  					// Set the width or height on the element (default to pixels if value is unitless)
  					this.css( type, size.constructor == String ? size : size + "px" );
  	};
  });
  