jquery.js

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				else if ( a[i] !== null )
					r.push(	a[i].nodeType ? a[i] : document.createTextNode(a[i].toString()) );
		}
		return r;
	},
	
	expr: {
		"": "m[2]== '*'||a.nodeName.toUpperCase()==m[2].toUpperCase()",
		"#": "a.getAttribute('id')&&a.getAttribute('id')==m[2]",
		":": {
			// Position Checks
			lt: "i<m[3]-0",
			gt: "i>m[3]-0",
			nth: "m[3]-0==i",
			eq: "m[3]-0==i",
			first: "i==0",
			last: "i==r.length-1",
			even: "i%2==0",
			odd: "i%2",
			
			// Child Checks
			"nth-child": "jQuery.sibling(a,m[3]).cur",
			"first-child": "jQuery.sibling(a,0).cur",
			"last-child": "jQuery.sibling(a,0).last",
			"only-child": "jQuery.sibling(a).length==1",
			
			// Parent Checks
			parent: "a.childNodes.length",
			empty: "!a.childNodes.length",
			
			// Text Check
			contains: "(a.innerText||a.innerHTML).indexOf(m[3])>=0",
			
			// Visibility
			visible: "a.type!='hidden'&&jQuery.css(a,'display')!='none'&&jQuery.css(a,'visibility')!='hidden'",
			hidden: "a.type=='hidden'||jQuery.css(a,'display')=='none'||jQuery.css(a,'visibility')=='hidden'",
			
			// Form elements
			enabled: "!a.disabled",
			disabled: "a.disabled",
			checked: "a.checked",
			selected: "a.selected"
		},
		".": "jQuery.className.has(a,m[2])",
		"@": {
			"=": "z==m[4]",
			"!=": "z!=m[4]",
			"^=": "!z.indexOf(m[4])",
			"$=": "z.substr(z.length - m[4].length,m[4].length)==m[4]",
			"*=": "z.indexOf(m[4])>=0",
			"": "z"
		},
		"[": "jQuery.find(m[2],a).length"
	},
	
	token: [
		"\\.\\.|/\\.\\.", "a.parentNode",
		">|/", "jQuery.sibling(a.firstChild)",
		"\\+", "jQuery.sibling(a).next",
		"~", function(a){
			var r = [];
			var s = jQuery.sibling(a);
			if ( s.n > 0 )
				for ( var i = s.n; i < s.length; i++ )
					r.push( s[i] );
			return r;
		}
	],
	find: function( t, context ) {
		// Make sure that the context is a DOM Element
		if ( context && context.nodeType == undefined )
			context = null;
	
		// Set the correct context (if none is provided)
		context = context || jQuery.context || document;
	
		if ( t.constructor != String ) return [t];
	
		if ( !t.indexOf("//") ) {
			context = context.documentElement;
			t = t.substr(2,t.length);
		} else if ( !t.indexOf("/") ) {
			context = context.documentElement;
			t = t.substr(1,t.length);
			// FIX Assume the root element is right :(
			if ( t.indexOf("/") >= 1 )
				t = t.substr(t.indexOf("/"),t.length);
		}
	
		var ret = [context];
		var done = [];
		var last = null;
	
		while ( t.length > 0 && last != t ) {
			var r = [];
			last = t;
	
			t = jQuery.trim(t).replace( /^\/\//i, "" );
			
			var foundToken = false;
			
			for ( var i = 0; i < jQuery.token.length; i += 2 ) {
				if ( foundToken ) continue;

				var re = new RegExp("^(" + jQuery.token[i] + ")");
				var m = re.exec(t);
				
				if ( m ) {
					r = ret = jQuery.map( ret, jQuery.token[i+1] );
					t = jQuery.trim( t.replace( re, "" ) );
					foundToken = true;
				}
			}
			
			if ( !foundToken ) {
				if ( !t.indexOf(",") || !t.indexOf("|") ) {
					if ( ret[0] == context ) ret.shift();
					done = jQuery.merge( done, ret );
					r = ret = [context];
					t = " " + t.substr(1,t.length);
				} else {
					var re2 = /^([#.]?)([a-z0-9\\*_-]*)/i;
					var m = re2.exec(t);
		
					if ( m[1] == "#" ) {
						// Ummm, should make this work in all XML docs
						var oid = document.getElementById(m[2]);
						r = ret = oid ? [oid] : [];
						t = t.replace( re2, "" );
					} else {
						if ( !m[2] || m[1] == "." ) m[2] = "*";
		
						for ( var i = 0; i < ret.length; i++ )
							r = jQuery.merge( r,
								m[2] == "*" ?
									jQuery.getAll(ret[i]) :
									ret[i].getElementsByTagName(m[2])
							);
					}
				}
	
			}

			if ( t ) {
				var val = jQuery.filter(t,r);
				ret = r = val.r;
				t = jQuery.trim(val.t);
			}
		}
	
		if ( ret && ret[0] == context ) ret.shift();
		done = jQuery.merge( done, ret );
	
		return done;
	},
	
	getAll: function(o,r) {
		r = r || [];
		var s = o.childNodes;
		for ( var i = 0; i < s.length; i++ )
			if ( s[i].nodeType == 1 ) {
				r.push( s[i] );
				jQuery.getAll( s[i], r );
			}
		return r;
	},
	
	attr: function(elem, name, value){
		var fix = {
			"for": "htmlFor",
			"class": "className",
			"float": "cssFloat",
			innerHTML: "innerHTML",
			className: "className",
			value: "value",
			disabled: "disabled"
		};

		if ( fix[name] ) {
			if ( value != undefined ) elem[fix[name]] = value;
			return elem[fix[name]];
		} else if ( elem.getAttribute ) {
			if ( value != undefined ) elem.setAttribute( name, value );
			return elem.getAttribute( name, 2 );
		} else {
			name = name.replace(/-([a-z])/ig,function(z,b){return b.toUpperCase();});
			if ( value != undefined ) elem[name] = value;
			return elem[name];
		}
	},

	// The regular expressions that power the parsing engine
	parse: [
		// Match: [@value='test'], [@foo]
		[ "\\[ *(@)S *([!*$^=]*) *Q\\]", 1 ],

		// Match: [div], [div p]
		[ "(\\[)Q\\]", 0 ],

		// Match: :contains('foo')
		[ "(:)S\\(Q\\)", 0 ],

		// Match: :even, :last-chlid
		[ "([:.#]*)S", 0 ]
	],
	
	filter: function(t,r,not) {
		// Figure out if we're doing regular, or inverse, filtering
		var g = not !== false ? jQuery.grep :
			function(a,f) {return jQuery.grep(a,f,true);};
		
		while ( t && /^[a-z[({<*:.#]/i.test(t) ) {

			var p = jQuery.parse;

			for ( var i = 0; i < p.length; i++ ) {
				var re = new RegExp( "^" + p[i][0]

					// Look for a string-like sequence
					.replace( 'S', "([a-z*_-][a-z0-9_-]*)" )

					// Look for something (optionally) enclosed with quotes
					.replace( 'Q', " *'?\"?([^'\"]*?)'?\"? *" ), "i" );

				var m = re.exec( t );

				if ( m ) {
					// Re-organize the match
					if ( p[i][1] )
						m = ["", m[1], m[3], m[2], m[4]];

					// Remove what we just matched
					t = t.replace( re, "" );

					break;
				}
			}
	
			// :not() is a special case that can be optomized by
			// keeping it out of the expression list
			if ( m[1] == ":" && m[2] == "not" )
				r = jQuery.filter(m[3],r,false).r;
			
			// Otherwise, find the expression to execute
			else {
				var f = jQuery.expr[m[1]];
				if ( f.constructor != String )
					f = jQuery.expr[m[1]][m[2]];
					
				// Build a custom macro to enclose it
				eval("f = function(a,i){" + 
					( m[1] == "@" ? "z=jQuery.attr(a,m[3]);" : "" ) + 
					"return " + f + "}");
				
				// Execute it against the current filter
				r = g( r, f );
			}
		}
	
		// Return an array of filtered elements (r)
		// and the modified expression string (t)
		return { r: r, t: t };
	},
	trim: function(t){
		return t.replace(/^\s+|\s+$/g, "");
	},
	parents: function( elem ){
		var matched = [];
		var cur = elem.parentNode;
		while ( cur && cur != document ) {
			matched.push( cur );
			cur = cur.parentNode;
		}
		return matched;
	},
	sibling: function(elem, pos, not) {
		var elems = [];

		var siblings = elem.parentNode.childNodes;
		for ( var i = 0; i < siblings.length; i++ ) {
			if ( not === true && siblings[i] == elem ) continue;

			if ( siblings[i].nodeType == 1 )
				elems.push( siblings[i] );
			if ( siblings[i] == elem )
				elems.n = elems.length - 1;
		}

		return jQuery.extend( elems, {
			last: elems.n == elems.length - 1,
			cur: pos == "even" && elems.n % 2 == 0 || pos == "odd" && elems.n % 2 || elems[pos] == elem,
			prev: elems[elems.n - 1],
			next: elems[elems.n + 1]
		});
	},
	merge: function(first, second) {
		var result = [];
		
		// Move b over to the new array (this helps to avoid
		// StaticNodeList instances)
		for ( var k = 0; k < first.length; k++ )
			result[k] = first[k];
	
		// Now check for duplicates between a and b and only
		// add the unique items
		for ( var i = 0; i < second.length; i++ ) {
			var noCollision = true;
			
			// The collision-checking process
			for ( var j = 0; j < first.length; j++ )
				if ( second[i] == first[j] )
					noCollision = false;
				
			// If the item is unique, add it
			if ( noCollision )
				result.push( second[i] );
		}
	
		return result;
	},
	grep: function(elems, fn, inv) {
		// If a string is passed in for the function, make a function
		// for it (a handy shortcut)
		if ( fn.constructor == String )
			fn = new Function("a","i","return " + fn);
			
		var result = [];
		
		// Go through the array, only saving the items
		// that pass the validator function
		for ( var i = 0; i < elems.length; i++ )
			if ( !inv && fn(elems[i],i) || inv && !fn(elems[i],i) )
				result.push( elems[i] );
		
		return result;
	},
	map: function(elems, fn) {
		// If a string is passed in for the function, make a function
		// for it (a handy shortcut)
		if ( fn.constructor == String )
			fn = new Function("a","return " + fn);
		
		var result = [];
		
		// Go through the array, translating each of the items to their
		// new value (or values).
		for ( var i = 0; i < elems.length; i++ ) {
			var val = fn(elems[i],i);

			if ( val !== null && val != undefined ) {
				if ( val.constructor != Array ) val = [val];
				result = jQuery.merge( result, val );
			}
		}

		return result;
	},
	
	/*
	 * A number of helper functions used for managing events.
	 * Many of the ideas behind this code orignated from Dean Edwards' addEvent library.
	 */
	event: {
	
		// Bind an event to an element
		// Original by Dean Edwards
		add: function(element, type, handler) {
			// For whatever reason, IE has trouble passing the window object
			// around, causing it to be cloned in the process
			if ( jQuery.browser.msie && element.setInterval != undefined )
				element = window;
		
			// Make sure that the function being executed has a unique ID
			if ( !handler.guid )
				handler.guid = this.guid++;
				
			// Init the element's event structure
			if (!element.events)
				element.events = {};
			
			// Get the current list of functions bound to this event
			var handlers = element.events[type];
			
			// If it hasn't been initialized yet
			if (!handlers) {
				// Init the event handler queue
				handlers = element.events[type] = {};
				
				// Remember an existing handler, if it's already there
				if (element["on" + type])
					handlers[0] = element["on" + type];
			}

			// Add the function to the element's handler list
			handlers[handler.guid] = handler;
			
			// And bind the global event handler to the element
			element["on" + type] = this.handle;
	
			// Remember the function in a global list (for triggering)
			if (!this.global[type])
				this.global[type] = [];
			this.global[type].push( element );
		},
		
		guid: 1,
		global: {},
		
		// Detach an event or set of events from an element
		remove: function(element, type, handler) {
			if (element.events)
				if (type && element.events[type])
					if ( handler )
						delete element.events[type][handler.guid];
					else
						for ( var i in element.events[type] )
							delete element.events[type][i];
				else
					for ( var j in element.events )
						this.remove( element, j );
		},
		
		trigger: function(type,data,element) {
			// Touch up the incoming data
			data = data || [];
	
			// Handle a global trigger
			if ( !element ) {
				var g = this.global[type];
				if ( g )
					for ( var i = 0; i < g.length; i++ )
						this.trigger( type, data, g[i] );
	
			// Handle triggering a single element
			} else if ( element["on" + type] ) {
				// Pass along a fake event
				data.unshift( this.fix({ type: type, target: element }) );
	
				// Trigger the event
				element["on" + type].apply( element, data );
			}
		},
		
		handle: function(event) {
			if ( typeof jQuery == "undefined" ) return;

			event = event || jQuery.event.fix( window.event );
	
			// If no correct event was found, fail
			if ( !event ) return;
		
			var returnValue = true;

			var c = this.events[event.type];
		
			for ( var j in c ) {
				if ( c[j].apply( this, [event] ) === false ) {