MOD jQuery 1.3.2
authorGreg Burri <greg.burri@gmail.com>
Sat, 21 Feb 2009 07:55:27 +0000 (07:55 +0000)
committerGreg Burri <greg.burri@gmail.com>
Sat, 21 Feb 2009 07:55:27 +0000 (07:55 +0000)
js/libs/jquery.js

index 94e9c17..9263574 100755 (executable)
@@ -1,13 +1,13 @@
 /*!
- * jQuery JavaScript Library v1.3.1
+ * jQuery JavaScript Library v1.3.2
  * http://jquery.com/
  *
  * Copyright (c) 2009 John Resig
  * Dual licensed under the MIT and GPL licenses.
  * http://docs.jquery.com/License
  *
- * Date: 2009-01-21 20:42:16 -0500 (Wed, 21 Jan 2009)
- * Revision: 6158
+ * Date: 2009-02-19 17:34:21 -0500 (Thu, 19 Feb 2009)
+ * Revision: 6246
  */
 (function(){
 
@@ -88,14 +88,16 @@ jQuery.fn = jQuery.prototype = {
                        this.context = selector.context;
                }
 
-               return this.setArray(jQuery.makeArray(selector));
+               return this.setArray(jQuery.isArray( selector ) ?
+                       selector :
+                       jQuery.makeArray(selector));
        },
 
        // Start with an empty selector
        selector: "",
 
        // The current version of jQuery being used
-       jquery: "1.3.1",
+       jquery: "1.3.2",
 
        // The number of elements contained in the matched element set
        size: function() {
@@ -108,7 +110,7 @@ jQuery.fn = jQuery.prototype = {
                return num === undefined ?
 
                        // Return a 'clean' array
-                       jQuery.makeArray( this ) :
+                       Array.prototype.slice.call( this ) :
 
                        // Return just the object
                        this[ num ];
@@ -278,23 +280,21 @@ jQuery.fn = jQuery.prototype = {
        },
 
        // For internal use only.
-       // Behaves like an Array's .push method, not like a jQuery method.
+       // Behaves like an Array's method, not like a jQuery method.
        push: [].push,
+       sort: [].sort,
+       splice: [].splice,
 
        find: function( selector ) {
-               if ( this.length === 1 && !/,/.test(selector) ) {
+               if ( this.length === 1 ) {
                        var ret = this.pushStack( [], "find", selector );
                        ret.length = 0;
                        jQuery.find( selector, this[0], ret );
                        return ret;
                } else {
-                       var elems = jQuery.map(this, function(elem){
+                       return this.pushStack( jQuery.unique(jQuery.map(this, function(elem){
                                return jQuery.find( selector, elem );
-                       });
-
-                       return this.pushStack( /[^+>] [^+>]/.test( selector ) ?
-                               jQuery.unique( elems ) :
-                               elems, "find", selector );
+                       })), "find", selector );
                }
        },
 
@@ -310,33 +310,37 @@ jQuery.fn = jQuery.prototype = {
                                // 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");
-                               container.appendChild(clone);
-                               return jQuery.clean([container.innerHTML])[0];
+                               var html = this.outerHTML;
+                               if ( !html ) {
+                                       var div = this.ownerDocument.createElement("div");
+                                       div.appendChild( this.cloneNode(true) );
+                                       html = div.innerHTML;
+                               }
+
+                               return jQuery.clean([html.replace(/ jQuery\d+="(?:\d+|null)"/g, "").replace(/^\s*/, "")])[0];
                        } 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){
-                               if (this.nodeType == 3)
+               if ( events === true ) {
+                       var orig = this.find("*").andSelf(), i = 0;
+
+                       ret.find("*").andSelf().each(function(){
+                               if ( this.nodeName !== orig[i].nodeName )
                                        return;
-                               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 );
+                               var events = jQuery.data( orig[i], "events" );
+
+                               for ( var type in events ) {
+                                       for ( var handler in events[ type ] ) {
+                                               jQuery.event.add( this, type, events[ type ][ handler ], events[ type ][ handler ].data );
+                                       }
+                               }
+
+                               i++;
                        });
+               }
 
                // Return the cloned set
                return ret;
@@ -355,14 +359,18 @@ jQuery.fn = jQuery.prototype = {
        },
 
        closest: function( selector ) {
-               var pos = jQuery.expr.match.POS.test( selector ) ? jQuery(selector) : null;
+               var pos = jQuery.expr.match.POS.test( selector ) ? jQuery(selector) : null,
+                       closer = 0;
 
                return this.map(function(){
                        var cur = this;
                        while ( cur && cur.ownerDocument ) {
-                               if ( pos ? pos.index(cur) > -1 : jQuery(cur).is(selector) )
+                               if ( pos ? pos.index(cur) > -1 : jQuery(cur).is(selector) ) {
+                                       jQuery.data(cur, "closest", closer);
                                        return cur;
+                               }
                                cur = cur.parentNode;
+                               closer++;
                        }
                });
        },
@@ -475,7 +483,7 @@ jQuery.fn = jQuery.prototype = {
        html: function( value ) {
                return value === undefined ?
                        (this[0] ?
-                               this[0].innerHTML :
+                               this[0].innerHTML.replace(/ jQuery\d+="(?:\d+|null)"/g, "") :
                                null) :
                        this.empty().append( value );
        },
@@ -507,13 +515,13 @@ jQuery.fn = jQuery.prototype = {
                if ( this[0] ) {
                        var fragment = (this[0].ownerDocument || this[0]).createDocumentFragment(),
                                scripts = jQuery.clean( args, (this[0].ownerDocument || this[0]), fragment ),
-                               first = fragment.firstChild,
-                               extra = this.length > 1 ? fragment.cloneNode(true) : fragment;
+                               first = fragment.firstChild;
 
                        if ( first )
                                for ( var i = 0, l = this.length; i < l; i++ )
-                                       callback.call( root(this[i], first), i > 0 ? extra.cloneNode(true) : fragment );
-                       
+                                       callback.call( root(this[i], first), this.length > 1 || i > 0 ?
+                                                       fragment.cloneNode(true) : fragment );
+               
                        if ( scripts )
                                jQuery.each( scripts, evalScript );
                }
@@ -636,9 +644,7 @@ jQuery.extend({
 
        // Evalulates a script in a global context
        globalEval: function( data ) {
-               data = jQuery.trim( data );
-
-               if ( data ) {
+               if ( data && /\S/.test(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,
@@ -741,26 +747,32 @@ jQuery.extend({
                        elem.style[ name ] = old[ name ];
        },
 
-       css: function( elem, name, force ) {
+       css: function( elem, name, force, extra ) {
                if ( name == "width" || name == "height" ) {
                        var val, props = { position: "absolute", visibility: "hidden", display:"block" }, which = name == "width" ? [ "Left", "Right" ] : [ "Top", "Bottom" ];
 
                        function getWH() {
                                val = name == "width" ? elem.offsetWidth : elem.offsetHeight;
-                               var padding = 0, border = 0;
+
+                               if ( extra === "border" )
+                                       return;
+
                                jQuery.each( which, function() {
-                                       padding += parseFloat(jQuery.curCSS( elem, "padding" + this, true)) || 0;
-                                       border += parseFloat(jQuery.curCSS( elem, "border" + this + "Width", true)) || 0;
+                                       if ( !extra )
+                                               val -= parseFloat(jQuery.curCSS( elem, "padding" + this, true)) || 0;
+                                       if ( extra === "margin" )
+                                               val += parseFloat(jQuery.curCSS( elem, "margin" + this, true)) || 0;
+                                       else
+                                               val -= parseFloat(jQuery.curCSS( elem, "border" + this + "Width", true)) || 0;
                                });
-                               val -= Math.round(padding + border);
                        }
 
-                       if ( jQuery(elem).is(":visible") )
+                       if ( elem.offsetWidth !== 0 )
                                getWH();
                        else
                                jQuery.swap( elem, props, getWH );
 
-                       return Math.max(0, val);
+                       return Math.max(0, Math.round(val));
                }
 
                return jQuery.curCSS( elem, name, force );
@@ -866,7 +878,7 @@ jQuery.extend({
                                });
 
                                // Trim whitespace, otherwise indexOf won't work as expected
-                               var tags = jQuery.trim( elem ).toLowerCase();
+                               var tags = elem.replace(/^\s+/, "").substring(0, 10).toLowerCase();
 
                                var wrap =
                                        // option or optgroup
@@ -906,11 +918,12 @@ jQuery.extend({
                                if ( !jQuery.support.tbody ) {
 
                                        // String was a <table>, *may* have spurious <tbody>
-                                       var tbody = !tags.indexOf("<table") && tags.indexOf("<tbody") < 0 ?
-                                               div.firstChild && div.firstChild.childNodes :
+                                       var hasBody = /<tbody/i.test(elem),
+                                               tbody = !tags.indexOf("<table") && !hasBody ?
+                                                       div.firstChild && div.firstChild.childNodes :
 
                                                // String was a bare <thead> or <tfoot>
-                                               wrap[1] == "<table>" && tags.indexOf("<tbody") < 0 ?
+                                               wrap[1] == "<table>" && !hasBody ?
                                                        div.childNodes :
                                                        [];
 
@@ -1189,13 +1202,16 @@ jQuery.each({
        insertAfter: "after",
        replaceAll: "replaceWith"
 }, function(name, original){
-       jQuery.fn[ name ] = function() {
-               var args = arguments;
+       jQuery.fn[ name ] = function( selector ) {
+               var ret = [], insert = jQuery( selector );
 
-               return this.each(function(){
-                       for ( var i = 0, length = args.length; i < length; i++ )
-                               jQuery( args[ i ] )[ original ]( this );
-               });
+               for ( var i = 0, l = insert.length; i < l; i++ ) {
+                       var elems = (i > 0 ? this.clone(true) : this).get();
+                       jQuery.fn[ original ].apply( jQuery(insert[i]), elems );
+                       ret = ret.concat( elems );
+               }
+
+               return this.pushStack( ret, name, selector );
        };
 });
 
@@ -1234,7 +1250,7 @@ jQuery.each({
 
        empty: function() {
                // Remove element nodes and prevent memory leaks
-               jQuery( ">*", this ).remove();
+               jQuery(this).children().remove();
 
                // Remove any remaining nodes
                while ( this.firstChild )
@@ -1402,7 +1418,7 @@ jQuery.fn.extend({
  */
 (function(){
 
-var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^[\]]*\]|['"][^'"]+['"]|[^[\]'"]+)+\]|\\.|[^ >+~,(\[]+)+|[>+~])(\s*,\s*)?/g,
+var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^[\]]*\]|['"][^'"]*['"]|[^[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?/g,
        done = 0,
        toString = Object.prototype.toString;
 
@@ -1507,6 +1523,19 @@ var Sizzle = function(selector, context, results, seed) {
 
        if ( extra ) {
                Sizzle( extra, context, results, seed );
+
+               if ( sortOrder ) {
+                       hasDuplicate = false;
+                       results.sort(sortOrder);
+
+                       if ( hasDuplicate ) {
+                               for ( var i = 1; i < results.length; i++ ) {
+                                       if ( results[i] === results[i-1] ) {
+                                               results.splice(i--, 1);
+                                       }
+                               }
+                       }
+               }
        }
 
        return results;
@@ -1548,7 +1577,8 @@ Sizzle.find = function(expr, context, isXML){
 };
 
 Sizzle.filter = function(expr, set, inplace, not){
-       var old = expr, result = [], curLoop = set, match, anyFound;
+       var old = expr, result = [], curLoop = set, match, anyFound,
+               isXMLFilter = set && set[0] && isXML(set[0]);
 
        while ( expr && set.length ) {
                for ( var type in Expr.filter ) {
@@ -1561,7 +1591,7 @@ Sizzle.filter = function(expr, set, inplace, not){
                                }
 
                                if ( Expr.preFilter[ type ] ) {
-                                       match = Expr.preFilter[ type ]( match, curLoop, inplace, result, not );
+                                       match = Expr.preFilter[ type ]( match, curLoop, inplace, result, not, isXMLFilter );
 
                                        if ( !match ) {
                                                anyFound = found = true;
@@ -1606,8 +1636,6 @@ Sizzle.filter = function(expr, set, inplace, not){
                        }
                }
 
-               expr = expr.replace(/\s*,\s*/, "");
-
                // Improper expression
                if ( expr == old ) {
                        if ( anyFound == null ) {
@@ -1645,26 +1673,33 @@ var Expr = Sizzle.selectors = {
                }
        },
        relative: {
-               "+": function(checkSet, part){
-                       for ( var i = 0, l = checkSet.length; i < l; i++ ) {
-                               var elem = checkSet[i];
-                               if ( elem ) {
-                                       var cur = elem.previousSibling;
-                                       while ( cur && cur.nodeType !== 1 ) {
-                                               cur = cur.previousSibling;
-                                       }
-                                       checkSet[i] = typeof part === "string" ?
-                                               cur || false :
-                                               cur === part;
+               "+": function(checkSet, part, isXML){
+                       var isPartStr = typeof part === "string",
+                               isTag = isPartStr && !/\W/.test(part),
+                               isPartStrNotTag = isPartStr && !isTag;
+
+                       if ( isTag && !isXML ) {
+                               part = part.toUpperCase();
+                       }
+
+                       for ( var i = 0, l = checkSet.length, elem; i < l; i++ ) {
+                               if ( (elem = checkSet[i]) ) {
+                                       while ( (elem = elem.previousSibling) && elem.nodeType !== 1 ) {}
+
+                                       checkSet[i] = isPartStrNotTag || elem && elem.nodeName === part ?
+                                               elem || false :
+                                               elem === part;
                                }
                        }
 
-                       if ( typeof part === "string" ) {
+                       if ( isPartStrNotTag ) {
                                Sizzle.filter( part, checkSet, true );
                        }
                },
                ">": function(checkSet, part, isXML){
-                       if ( typeof part === "string" && !/\W/.test(part) ) {
+                       var isPartStr = typeof part === "string";
+
+                       if ( isPartStr && !/\W/.test(part) ) {
                                part = isXML ? part : part.toUpperCase();
 
                                for ( var i = 0, l = checkSet.length; i < l; i++ ) {
@@ -1678,19 +1713,19 @@ var Expr = Sizzle.selectors = {
                                for ( var i = 0, l = checkSet.length; i < l; i++ ) {
                                        var elem = checkSet[i];
                                        if ( elem ) {
-                                               checkSet[i] = typeof part === "string" ?
+                                               checkSet[i] = isPartStr ?
                                                        elem.parentNode :
                                                        elem.parentNode === part;
                                        }
                                }
 
-                               if ( typeof part === "string" ) {
+                               if ( isPartStr ) {
                                        Sizzle.filter( part, checkSet, true );
                                }
                        }
                },
                "": function(checkSet, part, isXML){
-                       var doneName = "done" + (done++), checkFn = dirCheck;
+                       var doneName = done++, checkFn = dirCheck;
 
                        if ( !part.match(/\W/) ) {
                                var nodeCheck = part = isXML ? part : part.toUpperCase();
@@ -1700,7 +1735,7 @@ var Expr = Sizzle.selectors = {
                        checkFn("parentNode", part, doneName, checkSet, nodeCheck, isXML);
                },
                "~": function(checkSet, part, isXML){
-                       var doneName = "done" + (done++), checkFn = dirCheck;
+                       var doneName = done++, checkFn = dirCheck;
 
                        if ( typeof part === "string" && !part.match(/\W/) ) {
                                var nodeCheck = part = isXML ? part : part.toUpperCase();
@@ -1718,8 +1753,16 @@ var Expr = Sizzle.selectors = {
                        }
                },
                NAME: function(match, context, isXML){
-                       if ( typeof context.getElementsByName !== "undefined" && !isXML ) {
-                               return context.getElementsByName(match[1]);
+                       if ( typeof context.getElementsByName !== "undefined" ) {
+                               var ret = [], results = context.getElementsByName(match[1]);
+
+                               for ( var i = 0, l = results.length; i < l; i++ ) {
+                                       if ( results[i].getAttribute("name") === match[1] ) {
+                                               ret.push( results[i] );
+                                       }
+                               }
+
+                               return ret.length === 0 ? null : ret;
                        }
                },
                TAG: function(match, context){
@@ -1727,13 +1770,16 @@ var Expr = Sizzle.selectors = {
                }
        },
        preFilter: {
-               CLASS: function(match, curLoop, inplace, result, not){
+               CLASS: function(match, curLoop, inplace, result, not, isXML){
                        match = " " + match[1].replace(/\\/g, "") + " ";
 
-                       var elem;
-                       for ( var i = 0; (elem = curLoop[i]) != null; i++ ) {
+                       if ( isXML ) {
+                               return match;
+                       }
+
+                       for ( var i = 0, elem; (elem = curLoop[i]) != null; i++ ) {
                                if ( elem ) {
-                                       if ( not ^ (" " + elem.className + " ").indexOf(match) >= 0 ) {
+                                       if ( not ^ (elem.className && (" " + elem.className + " ").indexOf(match) >= 0) ) {
                                                if ( !inplace )
                                                        result.push( elem );
                                        } else if ( inplace ) {
@@ -1764,14 +1810,14 @@ var Expr = Sizzle.selectors = {
                        }
 
                        // TODO: Move to normal caching system
-                       match[0] = "done" + (done++);
+                       match[0] = done++;
 
                        return match;
                },
-               ATTR: function(match){
+               ATTR: function(match, curLoop, inplace, result, not, isXML){
                        var name = match[1].replace(/\\/g, "");
                        
-                       if ( Expr.attrMap[name] ) {
+                       if ( !isXML && Expr.attrMap[name] ) {
                                match[1] = Expr.attrMap[name];
                        }
 
@@ -1784,7 +1830,7 @@ var Expr = Sizzle.selectors = {
                PSEUDO: function(match, curLoop, inplace, result, not){
                        if ( match[1] === "not" ) {
                                // If we're dealing with a complex expression, or a simple one
-                               if ( match[3].match(chunker).length > 1 ) {
+                               if ( match[3].match(chunker).length > 1 || /^\w/.test(match[3]) ) {
                                        match[3] = Sizzle(match[3], null, null, curLoop);
                                } else {
                                        var ret = Sizzle.filter(match[3], curLoop, inplace, true ^ not);
@@ -1793,7 +1839,7 @@ var Expr = Sizzle.selectors = {
                                        }
                                        return false;
                                }
-                       } else if ( Expr.match.POS.test( match[0] ) ) {
+                       } else if ( Expr.match.POS.test( match[0] ) || Expr.match.CHILD.test( match[0] ) ) {
                                return true;
                        }
                        
@@ -1890,47 +1936,6 @@ var Expr = Sizzle.selectors = {
                }
        },
        filter: {
-               CHILD: function(elem, match){
-                       var type = match[1], parent = elem.parentNode;
-
-                       var doneName = match[0];
-                       
-                       if ( parent && (!parent[ doneName ] || !elem.nodeIndex) ) {
-                               var count = 1;
-
-                               for ( var node = parent.firstChild; node; node = node.nextSibling ) {
-                                       if ( node.nodeType == 1 ) {
-                                               node.nodeIndex = count++;
-                                       }
-                               }
-
-                               parent[ doneName ] = count - 1;
-                       }
-
-                       if ( type == "first" ) {
-                               return elem.nodeIndex == 1;
-                       } else if ( type == "last" ) {
-                               return elem.nodeIndex == parent[ doneName ];
-                       } else if ( type == "only" ) {
-                               return parent[ doneName ] == 1;
-                       } else if ( type == "nth" ) {
-                               var add = false, first = match[2], last = match[3];
-
-                               if ( first == 1 && last == 0 ) {
-                                       return true;
-                               }
-
-                               if ( first == 0 ) {
-                                       if ( elem.nodeIndex == last ) {
-                                               add = true;
-                                       }
-                               } else if ( (elem.nodeIndex - last) % first == 0 && (elem.nodeIndex - last) / first >= 0 ) {
-                                       add = true;
-                               }
-
-                               return add;
-                       }
-               },
                PSEUDO: function(elem, match, i, array){
                        var name = match[1], filter = Expr.filters[ name ];
 
@@ -1950,6 +1955,49 @@ var Expr = Sizzle.selectors = {
                                return true;
                        }
                },
+               CHILD: function(elem, match){
+                       var type = match[1], node = elem;
+                       switch (type) {
+                               case 'only':
+                               case 'first':
+                                       while (node = node.previousSibling)  {
+                                               if ( node.nodeType === 1 ) return false;
+                                       }
+                                       if ( type == 'first') return true;
+                                       node = elem;
+                               case 'last':
+                                       while (node = node.nextSibling)  {
+                                               if ( node.nodeType === 1 ) return false;
+                                       }
+                                       return true;
+                               case 'nth':
+                                       var first = match[2], last = match[3];
+
+                                       if ( first == 1 && last == 0 ) {
+                                               return true;
+                                       }
+                                       
+                                       var doneName = match[0],
+                                               parent = elem.parentNode;
+       
+                                       if ( parent && (parent.sizcache !== doneName || !elem.nodeIndex) ) {
+                                               var count = 0;
+                                               for ( node = parent.firstChild; node; node = node.nextSibling ) {
+                                                       if ( node.nodeType === 1 ) {
+                                                               node.nodeIndex = ++count;
+                                                       }
+                                               } 
+                                               parent.sizcache = doneName;
+                                       }
+                                       
+                                       var diff = elem.nodeIndex - last;
+                                       if ( first == 0 ) {
+                                               return diff == 0;
+                                       } else {
+                                               return ( diff % first == 0 && diff / first >= 0 );
+                                       }
+                       }
+               },
                ID: function(elem, match){
                        return elem.nodeType === 1 && elem.getAttribute("id") === match;
                },
@@ -1957,10 +2005,20 @@ var Expr = Sizzle.selectors = {
                        return (match === "*" && elem.nodeType === 1) || elem.nodeName === match;
                },
                CLASS: function(elem, match){
-                       return match.test( elem.className );
+                       return (" " + (elem.className || elem.getAttribute("class")) + " ")
+                               .indexOf( match ) > -1;
                },
                ATTR: function(elem, match){
-                       var result = Expr.attrHandle[ match[1] ] ? Expr.attrHandle[ match[1] ]( elem ) : elem[ match[1] ] || elem.getAttribute( match[1] ), value = result + "", type = match[2], check = match[4];
+                       var name = match[1],
+                               result = Expr.attrHandle[ name ] ?
+                                       Expr.attrHandle[ name ]( elem ) :
+                                       elem[ name ] != null ?
+                                               elem[ name ] :
+                                               elem.getAttribute( name ),
+                               value = result + "",
+                               type = match[2],
+                               check = match[4];
+
                        return result == null ?
                                type === "!=" :
                                type === "=" ?
@@ -1969,8 +2027,8 @@ var Expr = Sizzle.selectors = {
                                value.indexOf(check) >= 0 :
                                type === "~=" ?
                                (" " + value + " ").indexOf(check) >= 0 :
-                               !match[4] ?
-                               result :
+                               !check ?
+                               value && result !== false :
                                type === "!=" ?
                                value != check :
                                type === "^=" ?
@@ -2036,6 +2094,39 @@ try {
        };
 }
 
+var sortOrder;
+
+if ( document.documentElement.compareDocumentPosition ) {
+       sortOrder = function( a, b ) {
+               var ret = a.compareDocumentPosition(b) & 4 ? -1 : a === b ? 0 : 1;
+               if ( ret === 0 ) {
+                       hasDuplicate = true;
+               }
+               return ret;
+       };
+} else if ( "sourceIndex" in document.documentElement ) {
+       sortOrder = function( a, b ) {
+               var ret = a.sourceIndex - b.sourceIndex;
+               if ( ret === 0 ) {
+                       hasDuplicate = true;
+               }
+               return ret;
+       };
+} else if ( document.createRange ) {
+       sortOrder = function( a, b ) {
+               var aRange = a.ownerDocument.createRange(), bRange = b.ownerDocument.createRange();
+               aRange.selectNode(a);
+               aRange.collapse(true);
+               bRange.selectNode(b);
+               bRange.collapse(true);
+               var ret = aRange.compareBoundaryPoints(Range.START_TO_END, bRange);
+               if ( ret === 0 ) {
+                       hasDuplicate = true;
+               }
+               return ret;
+       };
+}
+
 // Check to see if the browser returns elements by name when
 // querying by getElementById (and provide a workaround)
 (function(){
@@ -2099,7 +2190,8 @@ try {
 
        // Check to see if an attribute returns normalized href attributes
        div.innerHTML = "<a href='#'></a>";
-       if ( div.firstChild && div.firstChild.getAttribute("href") !== "#" ) {
+       if ( div.firstChild && typeof div.firstChild.getAttribute !== "undefined" &&
+                       div.firstChild.getAttribute("href") !== "#" ) {
                Expr.attrHandle.href = function(elem){
                        return elem.getAttribute("href", 2);
                };
@@ -2136,29 +2228,50 @@ if ( document.querySelectorAll ) (function(){
        Sizzle.matches = oldSizzle.matches;
 })();
 
-if ( document.getElementsByClassName && document.documentElement.getElementsByClassName ) {
+if ( document.getElementsByClassName && document.documentElement.getElementsByClassName ) (function(){
+       var div = document.createElement("div");
+       div.innerHTML = "<div class='test e'></div><div class='test'></div>";
+
+       // Opera can't find a second classname (in 9.6)
+       if ( div.getElementsByClassName("e").length === 0 )
+               return;
+
+       // Safari caches class attributes, doesn't catch changes (in 3.2)
+       div.lastChild.className = "e";
+
+       if ( div.getElementsByClassName("e").length === 1 )
+               return;
+
        Expr.order.splice(1, 0, "CLASS");
-       Expr.find.CLASS = function(match, context) {
-               return context.getElementsByClassName(match[1]);
+       Expr.find.CLASS = function(match, context, isXML) {
+               if ( typeof context.getElementsByClassName !== "undefined" && !isXML ) {
+                       return context.getElementsByClassName(match[1]);
+               }
        };
-}
+})();
 
 function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
+       var sibDir = dir == "previousSibling" && !isXML;
        for ( var i = 0, l = checkSet.length; i < l; i++ ) {
                var elem = checkSet[i];
                if ( elem ) {
+                       if ( sibDir && elem.nodeType === 1 ){
+                               elem.sizcache = doneName;
+                               elem.sizset = i;
+                       }
                        elem = elem[dir];
                        var match = false;
 
-                       while ( elem && elem.nodeType ) {
-                               var done = elem[doneName];
-                               if ( done ) {
-                                       match = checkSet[ done ];
+                       while ( elem ) {
+                               if ( elem.sizcache === doneName ) {
+                                       match = checkSet[elem.sizset];
                                        break;
                                }
 
-                               if ( elem.nodeType === 1 && !isXML )
-                                       elem[doneName] = i;
+                               if ( elem.nodeType === 1 && !isXML ){
+                                       elem.sizcache = doneName;
+                                       elem.sizset = i;
+                               }
 
                                if ( elem.nodeName === cur ) {
                                        match = elem;
@@ -2174,22 +2287,28 @@ function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
 }
 
 function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
+       var sibDir = dir == "previousSibling" && !isXML;
        for ( var i = 0, l = checkSet.length; i < l; i++ ) {
                var elem = checkSet[i];
                if ( elem ) {
+                       if ( sibDir && elem.nodeType === 1 ) {
+                               elem.sizcache = doneName;
+                               elem.sizset = i;
+                       }
                        elem = elem[dir];
                        var match = false;
 
-                       while ( elem && elem.nodeType ) {
-                               if ( elem[doneName] ) {
-                                       match = checkSet[ elem[doneName] ];
+                       while ( elem ) {
+                               if ( elem.sizcache === doneName ) {
+                                       match = checkSet[elem.sizset];
                                        break;
                                }
 
                                if ( elem.nodeType === 1 ) {
-                                       if ( !isXML )
-                                               elem[doneName] = i;
-
+                                       if ( !isXML ) {
+                                               elem.sizcache = doneName;
+                                               elem.sizset = i;
+                                       }
                                        if ( typeof cur !== "string" ) {
                                                if ( elem === cur ) {
                                                        match = true;
@@ -2248,15 +2367,11 @@ jQuery.expr = Sizzle.selectors;
 jQuery.expr[":"] = jQuery.expr.filters;
 
 Sizzle.selectors.filters.hidden = function(elem){
-       return "hidden" === elem.type ||
-               jQuery.css(elem, "display") === "none" ||
-               jQuery.css(elem, "visibility") === "hidden";
+       return elem.offsetWidth === 0 || elem.offsetHeight === 0;
 };
 
 Sizzle.selectors.filters.visible = function(elem){
-       return "hidden" !== elem.type &&
-               jQuery.css(elem, "display") !== "none" &&
-               jQuery.css(elem, "visibility") !== "hidden";
+       return elem.offsetWidth > 0 || elem.offsetHeight > 0;
 };
 
 Sizzle.selectors.filters.animated = function(elem){
@@ -2552,7 +2667,8 @@ jQuery.event = {
                var all, handlers;
 
                event = arguments[0] = jQuery.event.fix( event || window.event );
-
+               event.currentTarget = this;
+               
                // Namespaced event handlers
                var namespaces = event.type.split(".");
                event.type = namespaces.shift();
@@ -2883,9 +2999,13 @@ function liveHandler( event ){
                }
        });
 
+       elems.sort(function(a,b) {
+               return jQuery.data(a.elem, "closest") - jQuery.data(b.elem, "closest");
+       });
+       
        jQuery.each(elems, function(){
                if ( this.fn.call(this.elem, event, this.fn.data) === false )
-                       stop = false;
+                       return (stop = false);
        });
 
        return stop;
@@ -2949,7 +3069,7 @@ function bindReady(){
 
                // If IE and not an iframe
                // continually check to see if the document is ready
-               if ( document.documentElement.doScroll && typeof window.frameElement === "undefined" ) (function(){
+               if ( document.documentElement.doScroll && window == window.top ) (function(){
                        if ( jQuery.isReady ) return;
 
                        try {
@@ -3079,12 +3199,11 @@ jQuery( window ).bind( 'unload', function(){
        // document.body must exist before we can do this
        jQuery(function(){
                var div = document.createElement("div");
-               div.style.width = "1px";
-               div.style.paddingLeft = "1px";
+               div.style.width = div.style.paddingLeft = "1px";
 
                document.body.appendChild( div );
                jQuery.boxModel = jQuery.support.boxModel = div.offsetWidth === 2;
-               document.body.removeChild( div );
+               document.body.removeChild( div ).style.display = 'none';
        });
 })();
 
@@ -3175,7 +3294,7 @@ jQuery.fn.extend({
                .filter(function(){
                        return this.name && !this.disabled &&
                                (this.checked || /select|textarea/i.test(this.nodeName) ||
-                                       /text|hidden|password/i.test(this.type));
+                                       /text|hidden|password|search/i.test(this.type));
                })
                .map(function(i, elem){
                        var val = jQuery(this).val();
@@ -3371,6 +3490,9 @@ jQuery.extend({
                                                done = true;
                                                success();
                                                complete();
+
+                                               // Handle memory leak in IE
+                                               script.onload = script.onreadystatechange = null;
                                                head.removeChild( script );
                                        }
                                };
@@ -3686,9 +3808,15 @@ jQuery.fn.extend({
                                                elemdisplay[ tagName ] = display;
                                        }
                                        
-                                       this[i].style.display = jQuery.data(this[i], "olddisplay", display);
+                                       jQuery.data(this[i], "olddisplay", display);
                                }
                        }
+
+                       // Set the display of the elements in a second loop
+                       // to avoid the constant reflow
+                       for ( var i = 0, l = this.length; i < l; i++ ){
+                               this[i].style.display = jQuery.data(this[i], "olddisplay") || "";
+                       }
                        
                        return this;
                }
@@ -3702,8 +3830,14 @@ jQuery.fn.extend({
                                var old = jQuery.data(this[i], "olddisplay");
                                if ( !old && old !== "none" )
                                        jQuery.data(this[i], "olddisplay", jQuery.css(this[i], "display"));
+                       }
+
+                       // Set the display of the elements in a second loop
+                       // to avoid the constant reflow
+                       for ( var i = 0, l = this.length; i < l; i++ ){
                                this[i].style.display = "none";
                        }
+
                        return this;
                }
        },
@@ -3915,7 +4049,7 @@ jQuery.fx.prototype = {
 
                t.elem = this.elem;
 
-               if ( t() && jQuery.timers.push(t) == 1 ) {
+               if ( t() && jQuery.timers.push(t) && !timerId ) {
                        timerId = setInterval(function(){
                                var timers = jQuery.timers;
 
@@ -3925,6 +4059,7 @@ jQuery.fx.prototype = {
 
                                if ( !timers.length ) {
                                        clearInterval( timerId );
+                                       timerId = undefined;
                                }
                        }, 13);
                }
@@ -4193,22 +4328,21 @@ jQuery.each( ['Left', 'Top'], function(i, name) {
 jQuery.each([ "Height", "Width" ], function(i, name){
 
        var tl = i ? "Left"  : "Top",  // top or left
-               br = i ? "Right" : "Bottom"; // bottom or right
+               br = i ? "Right" : "Bottom", // bottom or right
+               lower = name.toLowerCase();
 
        // innerHeight and innerWidth
        jQuery.fn["inner" + name] = function(){
-               return this[ name.toLowerCase() ]() +
-                       num(this, "padding" + tl) +
-                       num(this, "padding" + br);
+               return this[0] ?
+                       jQuery.css( this[0], lower, false, "padding" ) :
+                       null;
        };
 
        // outerHeight and outerWidth
        jQuery.fn["outer" + name] = function(margin) {
-               return this["inner" + name]() +
-                       num(this, "border" + tl + "Width") +
-                       num(this, "border" + br + "Width") +
-                       (margin ?
-                               num(this, "margin" + tl) + num(this, "margin" + br) : 0);
+               return this[0] ?
+                       jQuery.css( this[0], lower, false, margin ? "margin" : "border" ) :
+                       null;
        };
        
        var type = name.toLowerCase();
@@ -4238,4 +4372,5 @@ jQuery.each([ "Height", "Width" ], function(i, name){
                                        this.css( type, typeof size === "string" ? size : size + "px" );
        };
 
-});})();
+});
+})();