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