--- a/web/support/jquery.js Fri Feb 05 23:42:24 2010 +0530
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,2992 +0,0 @@
-(function(){
-/*
- * jQuery 1.2.1 - 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: 2007-09-16 23:42:06 -0400 (Sun, 16 Sep 2007) $
- * $Rev: 3353 $
- */
-
-// Map over jQuery in case of overwrite
-if ( typeof jQuery != "undefined" )
- var _jQuery = jQuery;
-
-var jQuery = window.jQuery = function(selector, context) {
- // If the context is a namespace object, return a new object
- return this instanceof jQuery ?
- this.init(selector, context) :
- new jQuery(selector, context);
-};
-
-// Map over the $ in case of overwrite
-if ( typeof $ != "undefined" )
- var _$ = $;
-
-// Map the jQuery namespace to the '$' one
-window.$ = jQuery;
-
-var quickExpr = /^[^<]*(<(.|\s)+>)[^>]*$|^#(\w+)$/;
-
-jQuery.fn = jQuery.prototype = {
- init: function(selector, context) {
- // Make sure that a selection was provided
- selector = selector || document;
-
- // Handle HTML strings
- if ( typeof selector == "string" ) {
- var m = quickExpr.exec(selector);
- if ( m && (m[1] || !context) ) {
- // HANDLE: $(html) -> $(array)
- if ( m[1] )
- selector = jQuery.clean( [ m[1] ], context );
-
- // HANDLE: $("#id")
- else {
- var tmp = document.getElementById( m[3] );
- if ( tmp )
- // Handle the case where IE and Opera return items
- // by name instead of ID
- if ( tmp.id != m[3] )
- return jQuery().find( selector );
- else {
- this[0] = tmp;
- this.length = 1;
- return this;
- }
- else
- selector = [];
- }
-
- // HANDLE: $(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 is passed as the selector
- (selector.jquery || selector.length && selector != window && !selector.nodeType && selector[0] != undefined && selector[0].nodeType) && jQuery.makeArray( selector ) ||
-
- // HANDLE: $(*)
- [ selector ] );
- },
-
- jquery: "1.2.1",
-
- size: function() {
- return this.length;
- },
-
- length: 0,
-
- get: function( num ) {
- return num == undefined ?
-
- // Return a 'clean' array
- jQuery.makeArray( this ) :
-
- // Return just the object
- this[num];
- },
-
- pushStack: function( a ) {
- var ret = jQuery(a);
- ret.prevObject = this;
- return ret;
- },
-
- setArray: function( a ) {
- this.length = 0;
- Array.prototype.push.apply( this, a );
- return this;
- },
-
- each: function( fn, args ) {
- return jQuery.each( this, fn, args );
- },
-
- index: function( obj ) {
- var pos = -1;
- this.each(function(i){
- if ( this == obj ) pos = i;
- });
- return pos;
- },
-
- attr: function( key, value, type ) {
- var obj = key;
-
- // Look for the case where we're accessing a style value
- if ( key.constructor == String )
- if ( value == undefined )
- return this.length && jQuery[ type || "attr" ]( this[0], key ) || undefined;
- else {
- obj = {};
- obj[ key ] = value;
- }
-
- // Check to see if we're setting style values
- return this.each(function(index){
- // Set all the styles
- for ( var prop in obj )
- jQuery.attr(
- type ? this.style : this,
- prop, jQuery.prop(this, obj[prop], type, index, prop)
- );
- });
- },
-
- css: function( key, value ) {
- return this.attr( key, value, "curCSS" );
- },
-
- text: function(e) {
- if ( typeof e != "object" && e != null )
- return this.empty().append( document.createTextNode( e ) );
-
- var t = "";
- jQuery.each( e || this, function(){
- jQuery.each( this.childNodes, function(){
- if ( this.nodeType != 8 )
- t += this.nodeType != 1 ?
- this.nodeValue : jQuery.fn.text([ this ]);
- });
- });
- return t;
- },
-
- 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, 1, function(a){
- this.appendChild( a );
- });
- },
-
- prepend: function() {
- return this.domManip(arguments, true, -1, function(a){
- this.insertBefore( a, this.firstChild );
- });
- },
-
- before: function() {
- return this.domManip(arguments, false, 1, function(a){
- this.parentNode.insertBefore( a, this );
- });
- },
-
- after: function() {
- return this.domManip(arguments, false, -1, function(a){
- this.parentNode.insertBefore( a, this.nextSibling );
- });
- },
-
- end: function() {
- return this.prevObject || jQuery([]);
- },
-
- find: function(t) {
- var data = jQuery.map(this, function(a){ return jQuery.find(t,a); });
- return this.pushStack( /[^+>] [^+>]/.test( t ) || t.indexOf("..") > -1 ?
- jQuery.unique( data ) : data );
- },
-
- clone: function(events) {
- // Do the clone
- var ret = this.map(function(){
- return this.outerHTML ? jQuery(this.outerHTML)[0] : this.cloneNode(true);
- });
-
- // Need to set the expando to null on the cloned set if it exists
- // removeData doesn't work here, IE removes it from the original as well
- // this is primarily for IE but the data expando shouldn't be copied over in any browser
- var clone = ret.find("*").andSelf().each(function(){
- if ( this[ expando ] != undefined )
- this[ expando ] = null;
- });
-
- // Copy the events from the original to the clone
- if (events === true)
- this.find("*").andSelf().each(function(i) {
- var events = jQuery.data(this, "events");
- for ( var type in events )
- for ( var handler in events[type] )
- jQuery.event.add(clone[i], type, events[type][handler], events[type][handler].data);
- });
-
- // Return the cloned set
- return ret;
- },
-
- filter: function(t) {
- return this.pushStack(
- jQuery.isFunction( t ) &&
- jQuery.grep(this, function(el, index){
- return t.apply(el, [index]);
- }) ||
-
- jQuery.multiFilter(t,this) );
- },
-
- not: function(t) {
- return this.pushStack(
- t.constructor == String &&
- jQuery.multiFilter(t, this, true) ||
-
- jQuery.grep(this, function(a) {
- return ( t.constructor == Array || t.jquery )
- ? jQuery.inArray( a, t ) < 0
- : a != t;
- })
- );
- },
-
- add: function(t) {
- return this.pushStack( jQuery.merge(
- this.get(),
- t.constructor == String ?
- jQuery(t).get() :
- t.length != undefined && (!t.nodeName || jQuery.nodeName(t, "form")) ?
- t : [t] )
- );
- },
-
- is: function(expr) {
- return expr ? jQuery.multiFilter(expr,this).length > 0 : false;
- },
-
- hasClass: function(expr) {
- return this.is("." + expr);
- },
-
- val: function( val ) {
- if ( val == undefined ) {
- if ( this.length ) {
- var elem = this[0];
-
- // We need to handle select boxes special
- if ( jQuery.nodeName(elem, "select") ) {
- var index = elem.selectedIndex,
- a = [],
- 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
- var val = jQuery.browser.msie && !option.attributes["value"].specified ? option.text : option.value;
-
- // We don't need an array for one selects
- if ( one )
- return val;
-
- // Multi-Selects return an array
- a.push(val);
- }
- }
-
- return a;
-
- // Everything else, we just grab the value
- } else
- return this[0].value.replace(/\r/g, "");
- }
- } else
- return this.each(function(){
- if ( val.constructor == Array && /radio|checkbox/.test(this.type) )
- this.checked = (jQuery.inArray(this.value, val) >= 0 ||
- jQuery.inArray(this.name, val) >= 0);
- else if ( jQuery.nodeName(this, "select") ) {
- var tmp = val.constructor == Array ? val : [val];
-
- jQuery("option", this).each(function(){
- this.selected = (jQuery.inArray(this.value, tmp) >= 0 ||
- jQuery.inArray(this.text, tmp) >= 0);
- });
-
- if ( !tmp.length )
- this.selectedIndex = -1;
- } else
- this.value = val;
- });
- },
-
- html: function( val ) {
- return val == undefined ?
- ( this.length ? this[0].innerHTML : null ) :
- this.empty().append( val );
- },
-
- replaceWith: function( val ) {
- return this.after( val ).remove();
- },
-
- eq: function(i){
- return this.slice(i, i+1);
- },
-
- slice: function() {
- return this.pushStack( Array.prototype.slice.apply( this, arguments ) );
- },
-
- map: function(fn) {
- return this.pushStack(jQuery.map( this, function(elem,i){
- return fn.call( elem, i, elem );
- }));
- },
-
- andSelf: function() {
- return this.add( this.prevObject );
- },
-
- domManip: function(args, table, dir, fn) {
- var clone = this.length > 1, a;
-
- return this.each(function(){
- if ( !a ) {
- a = jQuery.clean(args, this.ownerDocument);
- if ( dir < 0 )
- a.reverse();
- }
-
- var obj = this;
-
- if ( table && jQuery.nodeName(this, "table") && jQuery.nodeName(a[0], "tr") )
- obj = this.getElementsByTagName("tbody")[0] || this.appendChild(document.createElement("tbody"));
-
- jQuery.each( a, function(){
- var elem = clone ? this.cloneNode(true) : this;
- if ( !evalScript(0, elem) )
- fn.call( obj, elem );
- });
- });
- }
-};
-
-function evalScript(i, elem){
- var script = jQuery.nodeName(elem, "script");
-
- if ( script ) {
- 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);
-
- } else if ( elem.nodeType == 1 )
- jQuery("script", elem).each(evalScript);
-
- return script;
-}
-
-jQuery.extend = jQuery.fn.extend = function() {
- // copy reference to target object
- var target = arguments[0] || {}, a = 1, al = arguments.length, deep = false;
-
- // Handle a deep copy situation
- if ( target.constructor == Boolean ) {
- deep = target;
- target = arguments[1] || {};
- }
-
- // extend jQuery itself if only one argument is passed
- if ( al == 1 ) {
- target = this;
- a = 0;
- }
-
- var prop;
-
- for ( ; a < al; a++ )
- // Only deal with non-null/undefined values
- if ( (prop = arguments[a]) != null )
- // Extend the base object
- for ( var i in prop ) {
- // Prevent never-ending loop
- if ( target == prop[i] )
- continue;
-
- // Recurse if we're merging object values
- if ( deep && typeof prop[i] == 'object' && target[i] )
- jQuery.extend( target[i], prop[i] );
-
- // Don't bring in undefined values
- else if ( prop[i] != undefined )
- target[i] = prop[i];
- }
-
- // Return the modified object
- return target;
-};
-
-var expando = "jQuery" + (new Date()).getTime(), uuid = 0, win = {};
-
-jQuery.extend({
- noConflict: function(deep) {
- window.$ = _$;
- if ( deep )
- window.jQuery = _jQuery;
- return jQuery;
- },
-
- // This may seem like some crazy code, but trust me when I say that this
- // is the only cross-browser way to do this. --John
- isFunction: function( fn ) {
- return !!fn && typeof fn != "string" && !fn.nodeName &&
- fn.constructor != Array && /function/i.test( fn + "" );
- },
-
- // check if an element is in a XML document
- isXMLDoc: function(elem) {
- return elem.documentElement && !elem.body ||
- elem.tagName && elem.ownerDocument && !elem.ownerDocument.body;
- },
-
- // Evalulates a script in a global context
- // Evaluates Async. in Safari 2 :-(
- globalEval: function( data ) {
- data = jQuery.trim( data );
- if ( data ) {
- if ( window.execScript )
- window.execScript( data );
- else if ( jQuery.browser.safari )
- // safari doesn't provide a synchronous global eval
- window.setTimeout( data, 0 );
- else
- eval.call( window, data );
- }
- },
-
- nodeName: function( elem, name ) {
- return elem.nodeName && elem.nodeName.toUpperCase() == name.toUpperCase();
- },
-
- cache: {},
-
- data: function( elem, name, data ) {
- elem = elem == window ? win : 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 ? win : 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( obj, fn, args ) {
- if ( args ) {
- if ( obj.length == undefined )
- for ( var i in obj )
- fn.apply( obj[i], args );
- else
- for ( var i = 0, ol = obj.length; i < ol; i++ )
- if ( fn.apply( obj[i], args ) === false ) break;
-
- // A special, fast, case for the most common use of each
- } else {
- if ( obj.length == undefined )
- for ( var i in obj )
- fn.call( obj[i], i, obj[i] );
- else
- for ( var i = 0, ol = obj.length, val = obj[0];
- i < ol && fn.call(val,i,val) !== false; val = obj[++i] ){}
- }
-
- return obj;
- },
-
- prop: function(elem, value, type, index, prop){
- // Handle executable functions
- if ( jQuery.isFunction( value ) )
- value = value.call( elem, [index] );
-
- // exclude the following css properties to add px
- var exclude = /z-?index|font-?weight|opacity|zoom|line-?height/i;
-
- // Handle passing in a number to a CSS property
- return value && value.constructor == Number && type == "curCSS" && !exclude.test(prop) ?
- value + "px" :
- value;
- },
-
- className: {
- // internal only, use addClass("class")
- add: function( elem, c ){
- jQuery.each( (c || "").split(/\s+/), function(i, cur){
- if ( !jQuery.className.has( elem.className, cur ) )
- elem.className += ( elem.className ? " " : "" ) + cur;
- });
- },
-
- // internal only, use removeClass("class")
- remove: function( elem, c ){
- elem.className = c != undefined ?
- jQuery.grep( elem.className.split(/\s+/), function(cur){
- return !jQuery.className.has( c, cur );
- }).join(" ") : "";
- },
-
- // internal only, use is(".class")
- has: function( t, c ) {
- return jQuery.inArray( c, (t.className || t).toString().split(/\s+/) ) > -1;
- }
- },
-
- swap: function(e,o,f) {
- for ( var i in o ) {
- e.style["old"+i] = e.style[i];
- e.style[i] = o[i];
- }
- f.apply( e, [] );
- for ( var i in o )
- e.style[i] = e.style["old"+i];
- },
-
- css: function(e,p) {
- if ( p == "height" || p == "width" ) {
- var old = {}, oHeight, oWidth, d = ["Top","Bottom","Right","Left"];
-
- jQuery.each( d, function(){
- old["padding" + this] = 0;
- old["border" + this + "Width"] = 0;
- });
-
- jQuery.swap( e, old, function() {
- if ( jQuery(e).is(':visible') ) {
- oHeight = e.offsetHeight;
- oWidth = e.offsetWidth;
- } else {
- e = jQuery(e.cloneNode(true))
- .find(":radio").removeAttr("checked").end()
- .css({
- visibility: "hidden", position: "absolute", display: "block", right: "0", left: "0"
- }).appendTo(e.parentNode)[0];
-
- var parPos = jQuery.css(e.parentNode,"position") || "static";
- if ( parPos == "static" )
- e.parentNode.style.position = "relative";
-
- oHeight = e.clientHeight;
- oWidth = e.clientWidth;
-
- if ( parPos == "static" )
- e.parentNode.style.position = "static";
-
- e.parentNode.removeChild(e);
- }
- });
-
- return p == "height" ? oHeight : oWidth;
- }
-
- return jQuery.curCSS( e, p );
- },
-
- curCSS: function(elem, prop, force) {
- var ret, stack = [], swap = [];
-
- // A helper method for determining if an element's values are broken
- function color(a){
- if ( !jQuery.browser.safari )
- return false;
-
- var ret = document.defaultView.getComputedStyle(a,null);
- return !ret || ret.getPropertyValue("color") == "";
- }
-
- if (prop == "opacity" && jQuery.browser.msie) {
- ret = jQuery.attr(elem.style, "opacity");
- return ret == "" ? "1" : ret;
- }
-
- if (prop.match(/float/i))
- prop = styleFloat;
-
- if (!force && elem.style[prop])
- ret = elem.style[prop];
-
- else if (document.defaultView && document.defaultView.getComputedStyle) {
-
- if (prop.match(/float/i))
- prop = "float";
-
- prop = prop.replace(/([A-Z])/g,"-$1").toLowerCase();
- var cur = document.defaultView.getComputedStyle(elem, null);
-
- if ( cur && !color(elem) )
- ret = cur.getPropertyValue(prop);
-
- // If the element isn't reporting its values properly in Safari
- // then some display: none elements are involved
- else {
- // Locate all of the parent display: none elements
- for ( var a = elem; a && color(a); a = a.parentNode )
- stack.unshift(a);
-
- // Go through and make them visible, but in reverse
- // (It would be better if we knew the exact display type that they had)
- for ( a = 0; a < stack.length; a++ )
- if ( color(stack[a]) ) {
- swap[a] = stack[a].style.display;
- stack[a].style.display = "block";
- }
-
- // Since we flip the display style, we have to handle that
- // one special, otherwise get the value
- ret = prop == "display" && swap[stack.length-1] != null ?
- "none" :
- document.defaultView.getComputedStyle(elem,null).getPropertyValue(prop) || "";
-
- // Finally, revert the display styles back
- for ( a = 0; a < swap.length; a++ )
- if ( swap[a] != null )
- stack[a].style.display = swap[a];
- }
-
- if ( prop == "opacity" && ret == "" )
- ret = "1";
-
- } else if (elem.currentStyle) {
- var newProp = prop.replace(/\-(\w)/g,function(m,c){return c.toUpperCase();});
- ret = elem.currentStyle[prop] || elem.currentStyle[newProp];
-
- // From the awesome hack by Dean Edwards
- // http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291
-
- // If we're not dealing with a regular pixel number
- // but a number that has a weird ending, we need to convert it to pixels
- if ( !/^\d+(px)?$/i.test(ret) && /^\d/.test(ret) ) {
- var style = elem.style.left;
- var runtimeStyle = elem.runtimeStyle.left;
- elem.runtimeStyle.left = elem.currentStyle.left;
- elem.style.left = ret || 0;
- ret = elem.style.pixelLeft + "px";
- elem.style.left = style;
- elem.runtimeStyle.left = runtimeStyle;
- }
- }
-
- return ret;
- },
-
- clean: function(a, doc) {
- var r = [];
- doc = doc || document;
-
- jQuery.each( a, function(i,arg){
- if ( !arg ) return;
-
- if ( arg.constructor == Number )
- arg = arg.toString();
-
- // Convert html string into DOM nodes
- if ( typeof arg == "string" ) {
- // Fix "XHTML"-style tags in all browsers
- arg = arg.replace(/(<(\w+)[^>]*?)\/>/g, function(m, all, tag){
- return tag.match(/^(abbr|br|col|img|input|link|meta|param|hr|area)$/i)? m : all+"></"+tag+">";
- });
-
- // Trim whitespace, otherwise indexOf won't work as expected
- var s = jQuery.trim(arg).toLowerCase(), div = doc.createElement("div"), tb = [];
-
- var wrap =
- // option or optgroup
- !s.indexOf("<opt") &&
- [1, "<select>", "</select>"] ||
-
- !s.indexOf("<leg") &&
- [1, "<fieldset>", "</fieldset>"] ||
-
- s.match(/^<(thead|tbody|tfoot|colg|cap)/) &&
- [1, "<table>", "</table>"] ||
-
- !s.indexOf("<tr") &&
- [2, "<table><tbody>", "</tbody></table>"] ||
-
- // <thead> matched above
- (!s.indexOf("<td") || !s.indexOf("<th")) &&
- [3, "<table><tbody><tr>", "</tr></tbody></table>"] ||
-
- !s.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] + arg + 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>
- if ( !s.indexOf("<table") && s.indexOf("<tbody") < 0 )
- tb = div.firstChild && div.firstChild.childNodes;
-
- // String was a bare <thead> or <tfoot>
- else if ( wrap[1] == "<table>" && s.indexOf("<tbody") < 0 )
- tb = div.childNodes;
-
- for ( var n = tb.length-1; n >= 0 ; --n )
- if ( jQuery.nodeName(tb[n], "tbody") && !tb[n].childNodes.length )
- tb[n].parentNode.removeChild(tb[n]);
-
- // IE completely kills leading whitespace when innerHTML is used
- if ( /^\s/.test(arg) )
- div.insertBefore( doc.createTextNode( arg.match(/^\s*/)[0] ), div.firstChild );
-
- }
-
- arg = jQuery.makeArray( div.childNodes );
- }
-
- if ( 0 === arg.length && (!jQuery.nodeName(arg, "form") && !jQuery.nodeName(arg, "select")) )
- return;
-
- if ( arg[0] == undefined || jQuery.nodeName(arg, "form") || arg.options )
- r.push( arg );
- else
- r = jQuery.merge( r, arg );
-
- });
-
- return r;
- },
-
- attr: function(elem, name, value){
- 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 ) {
- if ( name == "type" && jQuery.nodeName(elem,"input") && elem.parentNode )
- throw "type property can't be changed";
- 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 ?
- (parseFloat( elem.filter.match(/opacity=([^)]*)/)[1] ) / 100).toString() : "";
- }
- name = name.replace(/-([a-z])/ig,function(z,b){return b.toUpperCase();});
- if ( value != undefined ) elem[name] = value;
- return elem[name];
- }
- },
-
- trim: function(t){
- return (t||"").replace(/^\s+|\s+$/g, "");
- },
-
- makeArray: function( a ) {
- var r = [];
-
- // Need to use typeof to fight Safari childNodes crashes
- if ( typeof a != "array" )
- for ( var i = 0, al = a.length; i < al; i++ )
- r.push( a[i] );
- else
- r = a.slice( 0 );
-
- return r;
- },
-
- inArray: function( b, a ) {
- for ( var i = 0, al = a.length; i < al; i++ )
- if ( a[i] == b )
- 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(first) {
- var r = [], done = {};
-
- try {
- for ( var i = 0, fl = first.length; i < fl; i++ ) {
- var id = jQuery.data(first[i]);
- if ( !done[id] ) {
- done[id] = true;
- r.push(first[i]);
- }
- }
- } catch(e) {
- r = first;
- }
-
- return r;
- },
-
- grep: function(elems, fn, inv) {
- // If a string is passed in for the function, make a function
- // for it (a handy shortcut)
- if ( typeof fn == "string" )
- fn = eval("false||function(a,i){return " + fn + "}");
-
- var result = [];
-
- // Go through the array, only saving the items
- // that pass the validator function
- for ( var i = 0, el = elems.length; i < el; i++ )
- if ( !inv && fn(elems[i],i) || inv && !fn(elems[i],i) )
- result.push( elems[i] );
-
- return result;
- },
-
- map: function(elems, fn) {
- // If a string is passed in for the function, make a function
- // for it (a handy shortcut)
- if ( typeof fn == "string" )
- fn = eval("false||function(a){return " + fn + "}");
-
- var result = [];
-
- // Go through the array, translating each of the items to their
- // new value (or values).
- for ( var i = 0, el = elems.length; i < el; i++ ) {
- var val = fn(elems[i],i);
-
- if ( val !== null && val != undefined ) {
- if ( val.constructor != Array ) val = [val];
- result = result.concat( val );
- }
- }
-
- return result;
- }
-});
-
-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",
-
- styleFloat: jQuery.browser.msie ? "styleFloat" : "cssFloat",
-
- 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"
- }
-});
-
-jQuery.each({
- parent: "a.parentNode",
- parents: "jQuery.dir(a,'parentNode')",
- next: "jQuery.nth(a,2,'nextSibling')",
- prev: "jQuery.nth(a,2,'previousSibling')",
- nextAll: "jQuery.dir(a,'nextSibling')",
- prevAll: "jQuery.dir(a,'previousSibling')",
- siblings: "jQuery.sibling(a.parentNode.firstChild,a)",
- children: "jQuery.sibling(a.firstChild)",
- contents: "jQuery.nodeName(a,'iframe')?a.contentDocument||a.contentWindow.document:jQuery.makeArray(a.childNodes)"
-}, function(i,n){
- jQuery.fn[ i ] = function(a) {
- var ret = jQuery.map(this,n);
- if ( a && typeof a == "string" )
- ret = jQuery.multiFilter(a,ret);
- return this.pushStack( jQuery.unique(ret) );
- };
-});
-
-jQuery.each({
- appendTo: "append",
- prependTo: "prepend",
- insertBefore: "before",
- insertAfter: "after",
- replaceAll: "replaceWith"
-}, function(i,n){
- jQuery.fn[ i ] = function(){
- var a = arguments;
- return this.each(function(){
- for ( var j = 0, al = a.length; j < al; j++ )
- jQuery(a[j])[n]( this );
- });
- };
-});
-
-jQuery.each( {
- removeAttr: function( key ) {
- jQuery.attr( this, key, "" );
- this.removeAttribute( key );
- },
- addClass: function(c){
- jQuery.className.add(this,c);
- },
- removeClass: function(c){
- jQuery.className.remove(this,c);
- },
- toggleClass: function( c ){
- jQuery.className[ jQuery.className.has(this,c) ? "remove" : "add" ](this, c);
- },
- remove: function(a){
- if ( !a || jQuery.filter( a, [this] ).r.length ) {
- jQuery.removeData( this );
- this.parentNode.removeChild( this );
- }
- },
- empty: function() {
- // Clean up the cache
- jQuery("*", this).each(function(){ jQuery.removeData(this); });
-
- while ( this.firstChild )
- this.removeChild( this.firstChild );
- }
-}, function(i,n){
- jQuery.fn[ i ] = function() {
- return this.each( n, arguments );
- };
-});
-
-jQuery.each( [ "Height", "Width" ], function(i,name){
- var n = name.toLowerCase();
-
- jQuery.fn[ n ] = function(h) {
- return this[0] == window ?
- jQuery.browser.safari && self["inner" + name] ||
- jQuery.boxModel && Math.max(document.documentElement["client" + name], document.body["client" + name]) ||
- document.body["client" + name] :
-
- this[0] == document ?
- Math.max( document.body["scroll" + name], document.body["offset" + name] ) :
-
- h == undefined ?
- ( this.length ? jQuery.css( this[0], n ) : null ) :
- this.css( n, h.constructor == String ? h : h + "px" );
- };
-});
-
-var chars = jQuery.browser.safari && parseInt(jQuery.browser.version) < 417 ?
- "(?:[\\w*_-]|\\\\.)" :
- "(?:[\\w\u0128-\uFFFF*_-]|\\\\.)",
- quickChild = new RegExp("^>\\s*(" + chars + "+)"),
- quickID = new RegExp("^(" + chars + "+)(#)(" + chars + "+)"),
- quickClass = new RegExp("^([#.]?)(" + chars + "*)");
-
-jQuery.extend({
- expr: {
- "": "m[2]=='*'||jQuery.nodeName(a,m[2])",
- "#": "a.getAttribute('id')==m[2]",
- ":": {
- // Position Checks
- lt: "i<m[3]-0",
- gt: "i>m[3]-0",
- nth: "m[3]-0==i",
- eq: "m[3]-0==i",
- first: "i==0",
- last: "i==r.length-1",
- even: "i%2==0",
- odd: "i%2",
-
- // Child Checks
- "first-child": "a.parentNode.getElementsByTagName('*')[0]==a",
- "last-child": "jQuery.nth(a.parentNode.lastChild,1,'previousSibling')==a",
- "only-child": "!jQuery.nth(a.parentNode.lastChild,2,'previousSibling')",
-
- // Parent Checks
- parent: "a.firstChild",
- empty: "!a.firstChild",
-
- // Text Check
- contains: "(a.textContent||a.innerText||jQuery(a).text()||'').indexOf(m[3])>=0",
-
- // Visibility
- visible: '"hidden"!=a.type&&jQuery.css(a,"display")!="none"&&jQuery.css(a,"visibility")!="hidden"',
- hidden: '"hidden"==a.type||jQuery.css(a,"display")=="none"||jQuery.css(a,"visibility")=="hidden"',
-
- // Form attributes
- enabled: "!a.disabled",
- disabled: "a.disabled",
- checked: "a.checked",
- selected: "a.selected||jQuery.attr(a,'selected')",
-
- // Form elements
- text: "'text'==a.type",
- radio: "'radio'==a.type",
- checkbox: "'checkbox'==a.type",
- file: "'file'==a.type",
- password: "'password'==a.type",
- submit: "'submit'==a.type",
- image: "'image'==a.type",
- reset: "'reset'==a.type",
- button: '"button"==a.type||jQuery.nodeName(a,"button")',
- input: "/input|select|textarea|button/i.test(a.nodeName)",
-
- // :has()
- has: "jQuery.find(m[3],a).length",
-
- // :header
- header: "/h\\d/i.test(a.nodeName)",
-
- // :animated
- animated: "jQuery.grep(jQuery.timers,function(fn){return a==fn.elem;}).length"
- }
- },
-
- // The regular expressions that power the parsing engine
- parse: [
- // Match: [@value='test'], [@foo]
- /^(\[) *@?([\w-]+) *([!*$^~=]*) *('?"?)(.*?)\4 *\]/,
-
- // Match: :contains('foo')
- /^(:)([\w-]+)\("?'?(.*?(\(.*?\))?[^(]*?)"?'?\)/,
-
- // Match: :even, :last-chlid, #id, .class
- new RegExp("^([:.#]*)(" + chars + "+)")
- ],
-
- multiFilter: function( expr, elems, not ) {
- var old, cur = [];
-
- while ( expr && expr != old ) {
- old = expr;
- var f = jQuery.filter( expr, elems, not );
- expr = f.t.replace(/^\s*,\s*/, "" );
- cur = not ? elems = f.r : jQuery.merge( cur, f.r );
- }
-
- return cur;
- },
-
- find: function( t, context ) {
- // Quickly handle non-string expressions
- if ( typeof t != "string" )
- return [ t ];
-
- // Make sure that the context is a DOM Element
- if ( context && !context.nodeType )
- context = null;
-
- // Set the correct context (if none is provided)
- context = context || document;
-
- // Initialize the search
- var ret = [context], done = [], last;
-
- // Continue while a selector expression exists, and while
- // we're no longer looping upon ourselves
- while ( t && last != t ) {
- var r = [];
- last = t;
-
- t = jQuery.trim(t);
-
- var foundToken = false;
-
- // An attempt at speeding up child selectors that
- // point to a specific element tag
- var re = quickChild;
- var m = re.exec(t);
-
- if ( m ) {
- var nodeName = m[1].toUpperCase();
-
- // Perform our own iteration and filter
- for ( var i = 0; ret[i]; i++ )
- for ( var c = ret[i].firstChild; c; c = c.nextSibling )
- if ( c.nodeType == 1 && (nodeName == "*" || c.nodeName.toUpperCase() == nodeName.toUpperCase()) )
- r.push( c );
-
- ret = r;
- t = t.replace( re, "" );
- if ( t.indexOf(" ") == 0 ) continue;
- foundToken = true;
- } else {
- re = /^([>+~])\s*(\w*)/i;
-
- if ( (m = re.exec(t)) != null ) {
- r = [];
-
- var nodeName = m[2], merge = {};
- m = m[1];
-
- for ( var j = 0, rl = ret.length; j < rl; j++ ) {
- var n = m == "~" || m == "+" ? ret[j].nextSibling : ret[j].firstChild;
- for ( ; n; n = n.nextSibling )
- if ( n.nodeType == 1 ) {
- var id = jQuery.data(n);
-
- if ( m == "~" && merge[id] ) break;
-
- if (!nodeName || n.nodeName.toUpperCase() == nodeName.toUpperCase() ) {
- if ( m == "~" ) merge[id] = true;
- r.push( n );
- }
-
- if ( m == "+" ) break;
- }
- }
-
- ret = r;
-
- // And remove the token
- t = jQuery.trim( t.replace( re, "" ) );
- foundToken = true;
- }
- }
-
- // See if there's still an expression, and that we haven't already
- // matched a token
- if ( t && !foundToken ) {
- // Handle multiple expressions
- if ( !t.indexOf(",") ) {
- // Clean the result set
- if ( context == ret[0] ) ret.shift();
-
- // Merge the result sets
- done = jQuery.merge( done, ret );
-
- // Reset the context
- r = ret = [context];
-
- // Touch up the selector string
- t = " " + t.substr(1,t.length);
-
- } else {
- // Optimize for the case nodeName#idName
- var re2 = quickID;
- var m = re2.exec(t);
-
- // Re-organize the results, so that they're consistent
- if ( m ) {
- m = [ 0, m[2], m[3], m[1] ];
-
- } else {
- // Otherwise, do a traditional filter check for
- // ID, class, and element selectors
- re2 = quickClass;
- m = re2.exec(t);
- }
-
- m[2] = m[2].replace(/\\/g, "");
-
- var elem = ret[ret.length-1];
-
- // Try to do a global search by ID, where we can
- if ( m[1] == "#" && elem && elem.getElementById && !jQuery.isXMLDoc(elem) ) {
- // Optimization for HTML document case
- var oid = elem.getElementById(m[2]);
-
- // Do a quick check for the existence of the actual ID attribute
- // to avoid selecting by the name attribute in IE
- // also check to insure id is a string to avoid selecting an element with the name of 'id' inside a form
- if ( (jQuery.browser.msie||jQuery.browser.opera) && oid && typeof oid.id == "string" && oid.id != m[2] )
- oid = jQuery('[@id="'+m[2]+'"]', elem)[0];
-
- // Do a quick check for node name (where applicable) so
- // that div#foo searches will be really fast
- ret = r = oid && (!m[3] || jQuery.nodeName(oid, m[3])) ? [oid] : [];
- } else {
- // We need to find all descendant elements
- for ( var i = 0; ret[i]; i++ ) {
- // Grab the tag name being searched for
- var tag = m[1] == "#" && m[3] ? m[3] : m[1] != "" || m[0] == "" ? "*" : m[2];
-
- // Handle IE7 being really dumb about <object>s
- if ( tag == "*" && ret[i].nodeName.toLowerCase() == "object" )
- tag = "param";
-
- r = jQuery.merge( r, ret[i].getElementsByTagName( tag ));
- }
-
- // It's faster to filter by class and be done with it
- if ( m[1] == "." )
- r = jQuery.classFilter( r, m[2] );
-
- // Same with ID filtering
- if ( m[1] == "#" ) {
- var tmp = [];
-
- // Try to find the element with the ID
- for ( var i = 0; r[i]; i++ )
- if ( r[i].getAttribute("id") == m[2] ) {
- tmp = [ r[i] ];
- break;
- }
-
- r = tmp;
- }
-
- ret = r;
- }
-
- t = t.replace( re2, "" );
- }
-
- }
-
- // If a selector string still exists
- if ( t ) {
- // Attempt to filter it
- var val = jQuery.filter(t,r);
- ret = r = val.r;
- t = jQuery.trim(val.t);
- }
- }
-
- // An error occurred with the selector;
- // just return an empty set instead
- if ( t )
- ret = [];
-
- // Remove the root context
- if ( ret && context == ret[0] )
- ret.shift();
-
- // And combine the results
- done = jQuery.merge( done, ret );
-
- return done;
- },
-
- classFilter: function(r,m,not){
- m = " " + m + " ";
- var tmp = [];
- for ( var i = 0; r[i]; i++ ) {
- var pass = (" " + r[i].className + " ").indexOf( m ) >= 0;
- if ( !not && pass || not && !pass )
- tmp.push( r[i] );
- }
- return tmp;
- },
-
- filter: function(t,r,not) {
- var last;
-
- // Look for common filter expressions
- while ( t && t != last ) {
- last = t;
-
- var p = jQuery.parse, m;
-
- for ( var i = 0; p[i]; i++ ) {
- m = p[i].exec( t );
-
- if ( m ) {
- // Remove what we just matched
- t = t.substring( m[0].length );
-
- m[2] = m[2].replace(/\\/g, "");
- break;
- }
- }
-
- if ( !m )
- break;
-
- // :not() is a special case that can be optimized by
- // keeping it out of the expression list
- if ( m[1] == ":" && m[2] == "not" )
- r = jQuery.filter(m[3], r, true).r;
-
- // We can get a big speed boost by filtering by class here
- else if ( m[1] == "." )
- r = jQuery.classFilter(r, m[2], not);
-
- else if ( m[1] == "[" ) {
- var tmp = [], type = m[3];
-
- for ( var i = 0, rl = r.length; i < rl; i++ ) {
- var a = r[i], z = a[ jQuery.props[m[2]] || m[2] ];
-
- if ( z == null || /href|src|selected/.test(m[2]) )
- z = jQuery.attr(a,m[2]) || '';
-
- if ( (type == "" && !!z ||
- type == "=" && z == m[5] ||
- type == "!=" && z != m[5] ||
- type == "^=" && z && !z.indexOf(m[5]) ||
- type == "$=" && z.substr(z.length - m[5].length) == m[5] ||
- (type == "*=" || type == "~=") && z.indexOf(m[5]) >= 0) ^ not )
- tmp.push( a );
- }
-
- r = tmp;
-
- // We can get a speed boost by handling nth-child here
- } else if ( m[1] == ":" && m[2] == "nth-child" ) {
- var merge = {}, tmp = [],
- test = /(\d*)n\+?(\d*)/.exec(
- m[3] == "even" && "2n" || m[3] == "odd" && "2n+1" ||
- !/\D/.test(m[3]) && "n+" + m[3] || m[3]),
- first = (test[1] || 1) - 0, last = test[2] - 0;
-
- for ( var i = 0, rl = r.length; i < rl; i++ ) {
- var node = r[i], parentNode = node.parentNode, id = jQuery.data(parentNode);
-
- if ( !merge[id] ) {
- var c = 1;
-
- for ( var n = parentNode.firstChild; n; n = n.nextSibling )
- if ( n.nodeType == 1 )
- n.nodeIndex = c++;
-
- merge[id] = true;
- }
-
- var add = false;
-
- if ( first == 1 ) {
- if ( last == 0 || node.nodeIndex == last )
- add = true;
- } else if ( (node.nodeIndex + last) % first == 0 )
- add = true;
-
- if ( add ^ not )
- tmp.push( node );
- }
-
- r = tmp;
-
- // Otherwise, find the expression to execute
- } else {
- var f = jQuery.expr[m[1]];
- if ( typeof f != "string" )
- f = jQuery.expr[m[1]][m[2]];
-
- // Build a custom macro to enclose it
- f = eval("false||function(a,i){return " + f + "}");
-
- // Execute it against the current filter
- r = jQuery.grep( r, f, not );
- }
- }
-
- // Return an array of filtered elements (r)
- // and the modified expression string (t)
- return { r: r, t: t };
- },
-
- dir: function( elem, dir ){
- var matched = [];
- var cur = elem[dir];
- while ( cur && cur != document ) {
- if ( cur.nodeType == 1 )
- matched.push( cur );
- cur = cur[dir];
- }
- return matched;
- },
-
- nth: function(cur,result,dir,elem){
- result = result || 1;
- var num = 0;
-
- for ( ; cur; cur = cur[dir] )
- if ( cur.nodeType == 1 && ++num == result )
- break;
-
- return cur;
- },
-
- sibling: function( n, elem ) {
- var r = [];
-
- for ( ; n; n = n.nextSibling ) {
- if ( n.nodeType == 1 && (!elem || n != elem) )
- r.push( n );
- }
-
- return r;
- }
-});
-/*
- * A number of helper functions used for managing events.
- * Many of the ideas behind this code orignated from
- * Dean Edwards' addEvent library.
- */
-jQuery.event = {
-
- // Bind an event to an element
- // Original by Dean Edwards
- add: function(element, type, handler, data) {
- // For whatever reason, IE has trouble passing the window object
- // around, causing it to be cloned in the process
- if ( jQuery.browser.msie && element.setInterval != undefined )
- element = window;
-
- // Make sure that the function being executed has a unique ID
- if ( !handler.guid )
- handler.guid = this.guid++;
-
- // if data is passed, bind to handler
- if( data != undefined ) {
- // Create temporary function pointer to original handler
- var fn = handler;
-
- // Create unique handler function, wrapped around original handler
- handler = function() {
- // Pass arguments and context to original handler
- return fn.apply(this, arguments);
- };
-
- // Store data in unique handler
- handler.data = data;
-
- // Set the guid of unique handler to the same of original handler, so it can be removed
- handler.guid = fn.guid;
- }
-
- // Namespaced event handlers
- var parts = type.split(".");
- type = parts[0];
- handler.type = parts[1];
-
- // Init the element's event structure
- var events = jQuery.data(element, "events") || jQuery.data(element, "events", {});
-
- var handle = jQuery.data(element, "handle", function(){
- // returned undefined or false
- var val;
-
- // Handle the second event of a trigger and when
- // an event is called after a page has unloaded
- if ( typeof jQuery == "undefined" || jQuery.event.triggered )
- return val;
-
- val = jQuery.event.handle.apply(element, arguments);
-
- return val;
- });
-
- // Get the current list of functions bound to this event
- var handlers = events[type];
-
- // Init the event handler queue
- if (!handlers) {
- handlers = events[type] = {};
-
- // And bind the global event handler to the element
- if (element.addEventListener)
- element.addEventListener(type, handle, false);
- else
- element.attachEvent("on" + type, handle);
- }
-
- // Add the function to the element's handler list
- handlers[handler.guid] = handler;
-
- // Keep track of which events have been used, for global triggering
- this.global[type] = true;
- },
-
- guid: 1,
- global: {},
-
- // Detach an event or set of events from an element
- remove: function(element, type, handler) {
- var events = jQuery.data(element, "events"), ret, index;
-
- // Namespaced event handlers
- if ( typeof type == "string" ) {
- var parts = type.split(".");
- type = parts[0];
- }
-
- if ( events ) {
- // type is actually an event object here
- if ( type && type.type ) {
- handler = type.handler;
- type = type.type;
- }
-
- if ( !type ) {
- for ( type in events )
- this.remove( element, type );
-
- } else if ( events[type] ) {
- // remove the given handler for the given type
- if ( handler )
- delete events[type][handler.guid];
-
- // remove all handlers for the given type
- else
- for ( handler in events[type] )
- // Handle the removal of namespaced events
- if ( !parts[1] || events[type][handler].type == parts[1] )
- delete events[type][handler];
-
- // remove generic event handler if no more handlers exist
- for ( ret in events[type] ) break;
- if ( !ret ) {
- if (element.removeEventListener)
- element.removeEventListener(type, jQuery.data(element, "handle"), false);
- else
- element.detachEvent("on" + type, jQuery.data(element, "handle"));
- ret = null;
- delete events[type];
- }
- }
-
- // Remove the expando if it's no longer used
- for ( ret in events ) break;
- if ( !ret ) {
- jQuery.removeData( element, "events" );
- jQuery.removeData( element, "handle" );
- }
- }
- },
-
- trigger: function(type, data, element, donative, extra) {
- // Clone the incoming data, if any
- data = jQuery.makeArray(data || []);
-
- // Handle a global trigger
- if ( !element ) {
- // Only trigger if we've ever bound an event for it
- if ( this.global[type] )
- jQuery("*").add([window, document]).trigger(type, data);
-
- // Handle triggering a single element
- } else {
- var val, ret, fn = jQuery.isFunction( element[ type ] || null ),
- // Check to see if we need to provide a fake event, or not
- evt = !data[0] || !data[0].preventDefault;
-
- // Pass along a fake event
- if ( evt )
- data.unshift( this.fix({ type: type, target: element }) );
-
- // Enforce the right trigger type
- data[0].type = type;
-
- // Trigger the event
- if ( jQuery.isFunction( jQuery.data(element, "handle") ) )
- val = jQuery.data(element, "handle").apply( element, data );
-
- // Handle triggering native .onfoo handlers
- if ( !fn && element["on"+type] && element["on"+type].apply( element, data ) === false )
- val = false;
-
- // Extra functions don't get the custom event object
- if ( evt )
- data.shift();
-
- // Handle triggering of extra function
- if ( extra && extra.apply( element, data ) === false )
- val = false;
-
- // Trigger the native events (except for clicks on links)
- if ( fn && donative !== false && val !== false && !(jQuery.nodeName(element, 'a') && type == "click") ) {
- this.triggered = true;
- element[ type ]();
- }
-
- this.triggered = false;
- }
-
- return val;
- },
-
- handle: function(event) {
- // returned undefined or false
- var val;
-
- // Empty object is for triggered events with no data
- event = jQuery.event.fix( event || window.event || {} );
-
- // Namespaced event handlers
- var parts = event.type.split(".");
- event.type = parts[0];
-
- var c = jQuery.data(this, "events") && jQuery.data(this, "events")[event.type], args = Array.prototype.slice.call( arguments, 1 );
- args.unshift( event );
-
- for ( var j in c ) {
- // Pass in a reference to the handler function itself
- // So that we can later remove it
- args[0].handler = c[j];
- args[0].data = c[j].data;
-
- // Filter the functions by class
- if ( !parts[1] || c[j].type == parts[1] ) {
- var tmp = c[j].apply( this, args );
-
- if ( val !== false )
- val = tmp;
-
- if ( tmp === false ) {
- event.preventDefault();
- event.stopPropagation();
- }
- }
- }
-
- // Clean up added properties in IE to prevent memory leak
- if (jQuery.browser.msie)
- event.target = event.preventDefault = event.stopPropagation =
- event.handler = event.data = null;
-
- return val;
- },
-
- fix: function(event) {
- // store a copy of the original event object
- // and clone to set read-only properties
- var originalEvent = event;
- event = jQuery.extend({}, originalEvent);
-
- // add preventDefault and stopPropagation since
- // they will not work on the clone
- event.preventDefault = function() {
- // if preventDefault exists run it on the original event
- if (originalEvent.preventDefault)
- originalEvent.preventDefault();
- // otherwise set the returnValue property of the original event to false (IE)
- originalEvent.returnValue = false;
- };
- event.stopPropagation = function() {
- // if stopPropagation exists run it on the original event
- if (originalEvent.stopPropagation)
- originalEvent.stopPropagation();
- // otherwise set the cancelBubble property of the original event to true (IE)
- originalEvent.cancelBubble = true;
- };
-
- // Fix target property, if necessary
- if ( !event.target && event.srcElement )
- event.target = event.srcElement;
-
- // check if target is a textnode (safari)
- if (jQuery.browser.safari && event.target.nodeType == 3)
- event.target = originalEvent.target.parentNode;
-
- // Add relatedTarget, if necessary
- if ( !event.relatedTarget && event.fromElement )
- event.relatedTarget = event.fromElement == event.target ? event.toElement : event.fromElement;
-
- // Calculate pageX/Y if missing and clientX/Y available
- if ( event.pageX == null && event.clientX != null ) {
- var e = document.documentElement, b = document.body;
- event.pageX = event.clientX + (e && e.scrollLeft || b.scrollLeft || 0);
- event.pageY = event.clientY + (e && e.scrollTop || b.scrollTop || 0);
- }
-
- // Add which for key events
- if ( !event.which && (event.charCode || event.keyCode) )
- event.which = event.charCode || event.keyCode;
-
- // Add metaKey to non-Mac browsers (use ctrl for PC's and Meta for Macs)
- if ( !event.metaKey && event.ctrlKey )
- event.metaKey = event.ctrlKey;
-
- // Add which for click: 1 == left; 2 == middle; 3 == right
- // Note: button is not normalized, so don't use it
- if ( !event.which && event.button )
- event.which = (event.button & 1 ? 1 : ( event.button & 2 ? 3 : ( event.button & 4 ? 2 : 0 ) ));
-
- return event;
- }
-};
-
-jQuery.fn.extend({
- bind: function( type, data, fn ) {
- return type == "unload" ? this.one(type, data, fn) : this.each(function(){
- jQuery.event.add( this, type, fn || data, fn && data );
- });
- },
-
- one: function( type, data, fn ) {
- return this.each(function(){
- jQuery.event.add( this, type, function(event) {
- jQuery(this).unbind(event);
- return (fn || data).apply( this, arguments);
- }, fn && data);
- });
- },
-
- unbind: function( type, fn ) {
- return this.each(function(){
- jQuery.event.remove( this, type, fn );
- });
- },
-
- trigger: function( type, data, fn ) {
- return this.each(function(){
- jQuery.event.trigger( type, data, this, true, fn );
- });
- },
-
- triggerHandler: function( type, data, fn ) {
- if ( this[0] )
- return jQuery.event.trigger( type, data, this[0], false, fn );
- },
-
- toggle: function() {
- // Save reference to arguments for access in closure
- var a = arguments;
-
- return this.click(function(e) {
- // Figure out which function to execute
- this.lastToggle = 0 == this.lastToggle ? 1 : 0;
-
- // Make sure that clicks stop
- e.preventDefault();
-
- // and execute the function
- return a[this.lastToggle].apply( this, [e] ) || false;
- });
- },
-
- hover: function(f,g) {
-
- // A private function for handling mouse 'hovering'
- function handleHover(e) {
- // Check if mouse(over|out) are still within the same parent element
- var p = e.relatedTarget;
-
- // Traverse up the tree
- while ( p && p != this ) try { p = p.parentNode; } catch(e) { p = this; };
-
- // If we actually just moused on to a sub-element, ignore it
- if ( p == this ) return false;
-
- // Execute the right function
- return (e.type == "mouseover" ? f : g).apply(this, [e]);
- }
-
- // Bind the function to the two event listeners
- return this.mouseover(handleHover).mouseout(handleHover);
- },
-
- ready: function(f) {
- // Attach the listeners
- bindReady();
-
- // If the DOM is already ready
- if ( jQuery.isReady )
- // Execute the function immediately
- f.apply( document, [jQuery] );
-
- // Otherwise, remember the function for later
- else
- // Add the function to the wait list
- jQuery.readyList.push( function() { return f.apply(this, [jQuery]); } );
-
- return this;
- }
-});
-
-jQuery.extend({
- /*
- * All the code that makes DOM Ready work nicely.
- */
- isReady: false,
- readyList: [],
-
- // Handle when the DOM is ready
- ready: function() {
- // Make sure that the DOM is not already loaded
- if ( !jQuery.isReady ) {
- // Remember that the DOM is ready
- jQuery.isReady = true;
-
- // If there are functions bound, to execute
- if ( jQuery.readyList ) {
- // Execute all of them
- jQuery.each( jQuery.readyList, function(){
- this.apply( document );
- });
-
- // Reset the list of functions
- jQuery.readyList = null;
- }
- // Remove event listener to avoid memory leak
- if ( jQuery.browser.mozilla || jQuery.browser.opera )
- document.removeEventListener( "DOMContentLoaded", jQuery.ready, false );
-
- // Remove script element used by IE hack
- if( !window.frames.length ) // don't remove if frames are present (#1187)
- jQuery(window).load(function(){ jQuery("#__ie_init").remove(); });
- }
- }
-});
-
-jQuery.each( ("blur,focus,load,resize,scroll,unload,click,dblclick," +
- "mousedown,mouseup,mousemove,mouseover,mouseout,change,select," +
- "submit,keydown,keypress,keyup,error").split(","), function(i,o){
-
- // Handle event binding
- jQuery.fn[o] = function(f){
- return f ? this.bind(o, f) : this.trigger(o);
- };
-});
-
-var readyBound = false;
-
-function bindReady(){
- if ( readyBound ) return;
- readyBound = true;
-
- // If Mozilla is used
- if ( jQuery.browser.mozilla || jQuery.browser.opera )
- // Use the handy event callback
- document.addEventListener( "DOMContentLoaded", jQuery.ready, false );
-
- // If IE is used, use the excellent hack by Matthias Miller
- // http://www.outofhanwell.com/blog/index.php?title=the_window_onload_problem_revisited
- else if ( jQuery.browser.msie ) {
-
- // Only works if you document.write() it
- document.write("<scr" + "ipt id=__ie_init defer=true " +
- "src=//:><\/script>");
-
- // Use the defer script hack
- var script = document.getElementById("__ie_init");
-
- // script does not exist if jQuery is loaded dynamically
- if ( script )
- script.onreadystatechange = function() {
- if ( this.readyState != "complete" ) return;
- jQuery.ready();
- };
-
- // Clear from memory
- script = null;
-
- // If Safari is used
- } else if ( jQuery.browser.safari )
- // Continually check to see if the document.readyState is valid
- jQuery.safariTimer = setInterval(function(){
- // loaded and complete are both valid states
- if ( document.readyState == "loaded" ||
- document.readyState == "complete" ) {
-
- // If either one are found, remove the timer
- clearInterval( jQuery.safariTimer );
- jQuery.safariTimer = null;
-
- // and execute any waiting functions
- jQuery.ready();
- }
- }, 10);
-
- // A fallback to window.onload, that will always work
- jQuery.event.add( window, "load", jQuery.ready );
-}
-jQuery.fn.extend({
- load: function( url, params, callback ) {
- if ( jQuery.isFunction( url ) )
- return this.bind("load", url);
-
- var off = url.indexOf(" ");
- if ( off >= 0 ) {
- var selector = url.slice(off, url.length);
- url = url.slice(0, off);
- }
-
- callback = callback || function(){};
-
- // Default to a GET request
- var type = "GET";
-
- // If the second parameter was provided
- if ( params )
- // If it's a function
- if ( jQuery.isFunction( params ) ) {
- // We assume that it's the callback
- callback = params;
- params = null;
-
- // Otherwise, build a param string
- } else {
- params = jQuery.param( params );
- type = "POST";
- }
-
- var self = this;
-
- // Request the remote document
- jQuery.ajax({
- url: url,
- type: type,
- data: params,
- complete: function(res, status){
- // If successful, inject the HTML into all the matched elements
- if ( status == "success" || status == "notmodified" )
- // See if a selector was specified
- self.html( selector ?
- // Create a dummy div to hold the results
- jQuery("<div/>")
- // inject the contents of the document in, removing the scripts
- // to avoid any 'Permission Denied' errors in IE
- .append(res.responseText.replace(/<script(.|\s)*?\/script>/g, ""))
-
- // Locate the specified elements
- .find(selector) :
-
- // If not, just inject the full result
- res.responseText );
-
- // Add delay to account for Safari's delay in globalEval
- setTimeout(function(){
- self.each( callback, [res.responseText, status, res] );
- }, 13);
- }
- });
- return this;
- },
-
- serialize: function() {
- return jQuery.param(this.serializeArray());
- },
- serializeArray: function() {
- return this.map(function(){
- return jQuery.nodeName(this, "form") ?
- jQuery.makeArray(this.elements) : this;
- })
- .filter(function(){
- return this.name && !this.disabled &&
- (this.checked || /select|textarea/i.test(this.nodeName) ||
- /text|hidden|password/i.test(this.type));
- })
- .map(function(i, elem){
- var val = jQuery(this).val();
- return val == null ? null :
- val.constructor == Array ?
- jQuery.map( val, function(val, i){
- return {name: elem.name, value: val};
- }) :
- {name: elem.name, value: val};
- }).get();
- }
-});
-
-// Attach a bunch of functions for handling common AJAX events
-jQuery.each( "ajaxStart,ajaxStop,ajaxComplete,ajaxError,ajaxSuccess,ajaxSend".split(","), function(i,o){
- jQuery.fn[o] = function(f){
- return this.bind(o, f);
- };
-});
-
-var jsc = (new Date).getTime();
-
-jQuery.extend({
- get: function( url, data, callback, type ) {
- // shift arguments if data argument was ommited
- if ( jQuery.isFunction( data ) ) {
- callback = data;
- data = null;
- }
-
- return jQuery.ajax({
- type: "GET",
- url: url,
- data: data,
- success: callback,
- dataType: type
- });
- },
-
- getScript: function( url, callback ) {
- return jQuery.get(url, null, callback, "script");
- },
-
- getJSON: function( url, data, callback ) {
- return jQuery.get(url, data, callback, "json");
- },
-
- post: function( url, data, callback, type ) {
- if ( jQuery.isFunction( data ) ) {
- callback = data;
- data = {};
- }
-
- return jQuery.ajax({
- type: "POST",
- url: url,
- data: data,
- success: callback,
- dataType: type
- });
- },
-
- ajaxSetup: function( settings ) {
- jQuery.extend( jQuery.ajaxSettings, settings );
- },
-
- ajaxSettings: {
- global: true,
- type: "GET",
- timeout: 0,
- contentType: "application/x-www-form-urlencoded",
- processData: true,
- async: true,
- data: null
- },
-
- // Last-Modified header cache for next request
- lastModified: {},
-
- ajax: function( s ) {
- var jsonp, jsre = /=(\?|%3F)/g, status, data;
-
- // Extend the settings, but re-extend 's' so that it can be
- // checked again later (in the test suite, specifically)
- s = jQuery.extend(true, s, jQuery.extend(true, {}, jQuery.ajaxSettings, s));
-
- // convert data if not already a string
- if ( s.data && s.processData && typeof s.data != "string" )
- s.data = jQuery.param(s.data);
-
- // Handle JSONP Parameter Callbacks
- if ( s.dataType == "jsonp" ) {
- if ( s.type.toLowerCase() == "get" ) {
- if ( !s.url.match(jsre) )
- s.url += (s.url.match(/\?/) ? "&" : "?") + (s.jsonp || "callback") + "=?";
- } else if ( !s.data || !s.data.match(jsre) )
- s.data = (s.data ? s.data + "&" : "") + (s.jsonp || "callback") + "=?";
- s.dataType = "json";
- }
-
- // Build temporary JSONP function
- if ( s.dataType == "json" && (s.data && s.data.match(jsre) || s.url.match(jsre)) ) {
- jsonp = "jsonp" + jsc++;
-
- // Replace the =? sequence both in the query string and the data
- if ( s.data )
- s.data = s.data.replace(jsre, "=" + jsonp);
- s.url = s.url.replace(jsre, "=" + jsonp);
-
- // We need to make sure
- // that a JSONP style response is executed properly
- s.dataType = "script";
-
- // Handle JSONP-style loading
- window[ jsonp ] = function(tmp){
- data = tmp;
- success();
- complete();
- // Garbage collect
- window[ jsonp ] = undefined;
- try{ delete window[ jsonp ]; } catch(e){}
- };
- }
-
- if ( s.dataType == "script" && s.cache == null )
- s.cache = false;
-
- if ( s.cache === false && s.type.toLowerCase() == "get" )
- s.url += (s.url.match(/\?/) ? "&" : "?") + "_=" + (new Date()).getTime();
-
- // If data is available, append data to url for get requests
- if ( s.data && s.type.toLowerCase() == "get" ) {
- s.url += (s.url.match(/\?/) ? "&" : "?") + s.data;
-
- // IE likes to send both get and post data, prevent this
- s.data = null;
- }
-
- // Watch for a new set of requests
- if ( s.global && ! jQuery.active++ )
- jQuery.event.trigger( "ajaxStart" );
-
- // If we're requesting a remote document
- // and trying to load JSON or Script
- if ( !s.url.indexOf("http") && s.dataType == "script" ) {
- var head = document.getElementsByTagName("head")[0];
- var script = document.createElement("script");
- script.src = s.url;
-
- // Handle Script loading
- if ( !jsonp && (s.success || s.complete) ) {
- var done = false;
-
- // Attach handlers for all browsers
- script.onload = script.onreadystatechange = function(){
- if ( !done && (!this.readyState ||
- this.readyState == "loaded" || this.readyState == "complete") ) {
- done = true;
- success();
- complete();
- head.removeChild( script );
- }
- };
- }
-
- head.appendChild(script);
-
- // We handle everything using the script element injection
- return;
- }
-
- var requestDone = false;
-
- // Create the request object; Microsoft failed to properly
- // implement the XMLHttpRequest in IE7, so we use the ActiveXObject when it is available
- var xml = window.ActiveXObject ? new ActiveXObject("Microsoft.XMLHTTP") : new XMLHttpRequest();
-
- // Open the socket
- xml.open(s.type, s.url, s.async);
-
- // Set the correct header, if data is being sent
- if ( s.data )
- xml.setRequestHeader("Content-Type", s.contentType);
-
- // Set the If-Modified-Since header, if ifModified mode.
- if ( s.ifModified )
- xml.setRequestHeader("If-Modified-Since",
- jQuery.lastModified[s.url] || "Thu, 01 Jan 1970 00:00:00 GMT" );
-
- // Set header so the called script knows that it's an XMLHttpRequest
- xml.setRequestHeader("X-Requested-With", "XMLHttpRequest");
-
- // Allow custom headers/mimetypes
- if ( s.beforeSend )
- s.beforeSend(xml);
-
- if ( s.global )
- jQuery.event.trigger("ajaxSend", [xml, s]);
-
- // Wait for a response to come back
- var onreadystatechange = function(isTimeout){
- // The transfer is complete and the data is available, or the request timed out
- if ( !requestDone && xml && (xml.readyState == 4 || isTimeout == "timeout") ) {
- requestDone = true;
-
- // clear poll interval
- if (ival) {
- clearInterval(ival);
- ival = null;
- }
-
- status = isTimeout == "timeout" && "timeout" ||
- !jQuery.httpSuccess( xml ) && "error" ||
- s.ifModified && jQuery.httpNotModified( xml, s.url ) && "notmodified" ||
- "success";
-
- if ( status == "success" ) {
- // Watch for, and catch, XML document parse errors
- try {
- // process the data (runs the xml through httpData regardless of callback)
- data = jQuery.httpData( xml, s.dataType );
- } catch(e) {
- status = "parsererror";
- }
- }
-
- // Make sure that the request was successful or notmodified
- if ( status == "success" ) {
- // Cache Last-Modified header, if ifModified mode.
- var modRes;
- try {
- modRes = xml.getResponseHeader("Last-Modified");
- } catch(e) {} // swallow exception thrown by FF if header is not available
-
- if ( s.ifModified && modRes )
- jQuery.lastModified[s.url] = modRes;
-
- // JSONP handles its own success callback
- if ( !jsonp )
- success();
- } else
- jQuery.handleError(s, xml, status);
-
- // Fire the complete handlers
- complete();
-
- // Stop memory leaks
- if ( s.async )
- xml = null;
- }
- };
-
- if ( s.async ) {
- // don't attach the handler to the request, just poll it instead
- var ival = setInterval(onreadystatechange, 13);
-
- // Timeout checker
- if ( s.timeout > 0 )
- setTimeout(function(){
- // Check to see if the request is still happening
- if ( xml ) {
- // Cancel the request
- xml.abort();
-
- if( !requestDone )
- onreadystatechange( "timeout" );
- }
- }, s.timeout);
- }
-
- // Send the data
- try {
- xml.send(s.data);
- } catch(e) {
- jQuery.handleError(s, xml, null, e);
- }
-
- // firefox 1.5 doesn't fire statechange for sync requests
- if ( !s.async )
- onreadystatechange();
-
- // return XMLHttpRequest to allow aborting the request etc.
- return xml;
-
- function success(){
- // If a local callback was specified, fire it and pass it the data
- if ( s.success )
- s.success( data, status );
-
- // Fire the global callback
- if ( s.global )
- jQuery.event.trigger( "ajaxSuccess", [xml, s] );
- }
-
- function complete(){
- // Process result
- if ( s.complete )
- s.complete(xml, status);
-
- // The request was completed
- if ( s.global )
- jQuery.event.trigger( "ajaxComplete", [xml, s] );
-
- // Handle the global AJAX counter
- if ( s.global && ! --jQuery.active )
- jQuery.event.trigger( "ajaxStop" );
- }
- },
-
- handleError: function( s, xml, status, e ) {
- // If a local callback was specified, fire it
- if ( s.error ) s.error( xml, status, e );
-
- // Fire the global callback
- if ( s.global )
- jQuery.event.trigger( "ajaxError", [xml, s, e] );
- },
-
- // Counter for holding the number of active queries
- active: 0,
-
- // Determines if an XMLHttpRequest was successful or not
- httpSuccess: function( r ) {
- try {
- return !r.status && location.protocol == "file:" ||
- ( r.status >= 200 && r.status < 300 ) || r.status == 304 ||
- jQuery.browser.safari && r.status == undefined;
- } catch(e){}
- return false;
- },
-
- // Determines if an XMLHttpRequest returns NotModified
- httpNotModified: function( xml, url ) {
- try {
- var xmlRes = xml.getResponseHeader("Last-Modified");
-
- // Firefox always returns 200. check Last-Modified date
- return xml.status == 304 || xmlRes == jQuery.lastModified[url] ||
- jQuery.browser.safari && xml.status == undefined;
- } catch(e){}
- return false;
- },
-
- httpData: function( r, type ) {
- var ct = r.getResponseHeader("content-type");
- var xml = type == "xml" || !type && ct && ct.indexOf("xml") >= 0;
- var data = xml ? r.responseXML : r.responseText;
-
- if ( xml && data.documentElement.tagName == "parsererror" )
- throw "parsererror";
-
- // If the type is "script", eval it in global context
- if ( type == "script" )
- jQuery.globalEval( data );
-
- // Get the JavaScript object, if JSON is used.
- if ( type == "json" )
- data = eval("(" + data + ")");
-
- return data;
- },
-
- // Serialize an array of form elements or a set of
- // key/values into a query string
- param: function( a ) {
- var s = [];
-
- // If an array was passed in, assume that it is an array
- // of form elements
- if ( a.constructor == Array || a.jquery )
- // Serialize the form elements
- jQuery.each( a, function(){
- s.push( encodeURIComponent(this.name) + "=" + encodeURIComponent( this.value ) );
- });
-
- // Otherwise, assume that it's an object of key/value pairs
- else
- // Serialize the key/values
- for ( var j in a )
- // If the value is an array then the key names need to be repeated
- if ( a[j] && a[j].constructor == Array )
- jQuery.each( a[j], function(){
- s.push( encodeURIComponent(j) + "=" + encodeURIComponent( this ) );
- });
- else
- s.push( encodeURIComponent(j) + "=" + encodeURIComponent( a[j] ) );
-
- // Return the resulting serialization
- return s.join("&").replace(/%20/g, "+");
- }
-
-});
-jQuery.fn.extend({
- show: function(speed,callback){
- return speed ?
- this.animate({
- height: "show", width: "show", opacity: "show"
- }, speed, callback) :
-
- this.filter(":hidden").each(function(){
- this.style.display = this.oldblock ? this.oldblock : "";
- if ( jQuery.css(this,"display") == "none" )
- this.style.display = "block";
- }).end();
- },
-
- hide: function(speed,callback){
- return speed ?
- this.animate({
- height: "hide", width: "hide", opacity: "hide"
- }, speed, callback) :
-
- this.filter(":visible").each(function(){
- this.oldblock = this.oldblock || jQuery.css(this,"display");
- if ( this.oldblock == "none" )
- this.oldblock = "block";
- this.style.display = "none";
- }).end();
- },
-
- // Save the old toggle function
- _toggle: jQuery.fn.toggle,
-
- toggle: function( fn, fn2 ){
- return jQuery.isFunction(fn) && jQuery.isFunction(fn2) ?
- this._toggle( fn, fn2 ) :
- fn ?
- this.animate({
- height: "toggle", width: "toggle", opacity: "toggle"
- }, fn, fn2) :
- this.each(function(){
- jQuery(this)[ jQuery(this).is(":hidden") ? "show" : "hide" ]();
- });
- },
-
- slideDown: function(speed,callback){
- return this.animate({height: "show"}, speed, callback);
- },
-
- slideUp: function(speed,callback){
- return this.animate({height: "hide"}, speed, callback);
- },
-
- slideToggle: function(speed, callback){
- return this.animate({height: "toggle"}, speed, callback);
- },
-
- fadeIn: function(speed, callback){
- return this.animate({opacity: "show"}, speed, callback);
- },
-
- fadeOut: function(speed, callback){
- return this.animate({opacity: "hide"}, speed, callback);
- },
-
- fadeTo: function(speed,to,callback){
- return this.animate({opacity: to}, speed, callback);
- },
-
- animate: function( prop, speed, easing, callback ) {
- var opt = jQuery.speed(speed, easing, callback);
-
- return this[ opt.queue === false ? "each" : "queue" ](function(){
- opt = jQuery.extend({}, opt);
- var hidden = jQuery(this).is(":hidden"), self = this;
-
- for ( var p in prop ) {
- if ( prop[p] == "hide" && hidden || prop[p] == "show" && !hidden )
- return jQuery.isFunction(opt.complete) && opt.complete.apply(this);
-
- if ( p == "height" || p == "width" ) {
- // Store display property
- opt.display = jQuery.css(this, "display");
-
- // Make sure that nothing sneaks out
- opt.overflow = this.style.overflow;
- }
- }
-
- if ( opt.overflow != null )
- this.style.overflow = "hidden";
-
- opt.curAnim = jQuery.extend({}, prop);
-
- jQuery.each( prop, function(name, val){
- var e = new jQuery.fx( self, opt, name );
-
- if ( /toggle|show|hide/.test(val) )
- e[ val == "toggle" ? hidden ? "show" : "hide" : val ]( prop );
- else {
- var parts = val.toString().match(/^([+-]=)?([\d+-.]+)(.*)$/),
- start = e.cur(true) || 0;
-
- if ( parts ) {
- var end = parseFloat(parts[2]),
- unit = parts[3] || "px";
-
- // We need to compute starting value
- if ( unit != "px" ) {
- self.style[ name ] = (end || 1) + unit;
- start = ((end || 1) / e.cur(true)) * start;
- self.style[ name ] = start + unit;
- }
-
- // If a +=/-= token was provided, we're doing a relative animation
- if ( parts[1] )
- end = ((parts[1] == "-=" ? -1 : 1) * end) + start;
-
- e.custom( start, end, unit );
- } else
- e.custom( start, val, "" );
- }
- });
-
- // For JS strict compliance
- return true;
- });
- },
-
- queue: function(type, fn){
- if ( jQuery.isFunction(type) ) {
- fn = type;
- type = "fx";
- }
-
- if ( !type || (typeof type == "string" && !fn) )
- return queue( this[0], type );
-
- return this.each(function(){
- if ( fn.constructor == Array )
- queue(this, type, fn);
- else {
- queue(this, type).push( fn );
-
- if ( queue(this, type).length == 1 )
- fn.apply(this);
- }
- });
- },
-
- stop: function(){
- var timers = jQuery.timers;
-
- return this.each(function(){
- for ( var i = 0; i < timers.length; i++ )
- if ( timers[i].elem == this )
- timers.splice(i--, 1);
- }).dequeue();
- }
-
-});
-
-var queue = function( elem, type, array ) {
- if ( !elem )
- return;
-
- var q = jQuery.data( elem, type + "queue" );
-
- if ( !q || array )
- q = jQuery.data( elem, type + "queue",
- array ? jQuery.makeArray(array) : [] );
-
- return q;
-};
-
-jQuery.fn.dequeue = function(type){
- type = type || "fx";
-
- return this.each(function(){
- var q = queue(this, type);
-
- q.shift();
-
- if ( q.length )
- q[0].apply( this );
- });
-};
-
-jQuery.extend({
-
- speed: function(speed, easing, fn) {
- var opt = speed && speed.constructor == Object ? speed : {
- complete: fn || !fn && easing ||
- jQuery.isFunction( speed ) && speed,
- duration: speed,
- easing: fn && easing || easing && easing.constructor != Function && easing
- };
-
- opt.duration = (opt.duration && opt.duration.constructor == Number ?
- opt.duration :
- { slow: 600, fast: 200 }[opt.duration]) || 400;
-
- // Queueing
- opt.old = opt.complete;
- opt.complete = function(){
- jQuery(this).dequeue();
- if ( jQuery.isFunction( opt.old ) )
- opt.old.apply( this );
- };
-
- return opt;
- },
-
- easing: {
- linear: function( p, n, firstNum, diff ) {
- return firstNum + diff * p;
- },
- swing: function( p, n, firstNum, diff ) {
- return ((-Math.cos(p*Math.PI)/2) + 0.5) * diff + firstNum;
- }
- },
-
- timers: [],
-
- fx: function( elem, options, prop ){
- this.options = options;
- this.elem = elem;
- this.prop = prop;
-
- if ( !options.orig )
- options.orig = {};
- }
-
-});
-
-jQuery.fx.prototype = {
-
- // Simple function for setting a style value
- update: function(){
- if ( this.options.step )
- this.options.step.apply( this.elem, [ this.now, this ] );
-
- (jQuery.fx.step[this.prop] || jQuery.fx.step._default)( this );
-
- // Set display property to block for height/width animations
- if ( this.prop == "height" || this.prop == "width" )
- this.elem.style.display = "block";
- },
-
- // Get the current size
- cur: function(force){
- if ( this.elem[this.prop] != null && this.elem.style[this.prop] == null )
- return this.elem[ this.prop ];
-
- var r = parseFloat(jQuery.curCSS(this.elem, this.prop, force));
- return r && r > -10000 ? r : parseFloat(jQuery.css(this.elem, this.prop)) || 0;
- },
-
- // Start an animation from one number to another
- custom: function(from, to, unit){
- this.startTime = (new Date()).getTime();
- this.start = from;
- this.end = to;
- this.unit = unit || this.unit || "px";
- this.now = this.start;
- this.pos = this.state = 0;
- this.update();
-
- var self = this;
- function t(){
- return self.step();
- }
-
- t.elem = this.elem;
-
- jQuery.timers.push(t);
-
- if ( jQuery.timers.length == 1 ) {
- var timer = setInterval(function(){
- var timers = jQuery.timers;
-
- for ( var i = 0; i < timers.length; i++ )
- if ( !timers[i]() )
- timers.splice(i--, 1);
-
- if ( !timers.length )
- clearInterval( timer );
- }, 13);
- }
- },
-
- // Simple 'show' function
- show: function(){
- // Remember where we started, so that we can go back to it later
- this.options.orig[this.prop] = jQuery.attr( this.elem.style, this.prop );
- this.options.show = true;
-
- // Begin the animation
- this.custom(0, this.cur());
-
- // Make sure that we start at a small width/height to avoid any
- // flash of content
- if ( this.prop == "width" || this.prop == "height" )
- this.elem.style[this.prop] = "1px";
-
- // Start by showing the element
- jQuery(this.elem).show();
- },
-
- // Simple 'hide' function
- hide: function(){
- // Remember where we started, so that we can go back to it later
- this.options.orig[this.prop] = jQuery.attr( this.elem.style, this.prop );
- this.options.hide = true;
-
- // Begin the animation
- this.custom(this.cur(), 0);
- },
-
- // Each step of an animation
- step: function(){
- var t = (new Date()).getTime();
-
- if ( t > this.options.duration + this.startTime ) {
- this.now = this.end;
- this.pos = this.state = 1;
- this.update();
-
- this.options.curAnim[ this.prop ] = true;
-
- var done = true;
- for ( var i in this.options.curAnim )
- if ( this.options.curAnim[i] !== true )
- done = false;
-
- if ( done ) {
- if ( this.options.display != null ) {
- // Reset the overflow
- this.elem.style.overflow = this.options.overflow;
-
- // Reset the display
- this.elem.style.display = this.options.display;
- if ( jQuery.css(this.elem, "display") == "none" )
- this.elem.style.display = "block";
- }
-
- // Hide the element if the "hide" operation was done
- if ( this.options.hide )
- this.elem.style.display = "none";
-
- // Reset the properties, if the item has been hidden or shown
- if ( this.options.hide || this.options.show )
- for ( var p in this.options.curAnim )
- jQuery.attr(this.elem.style, p, this.options.orig[p]);
- }
-
- // If a callback was provided, execute it
- if ( done && jQuery.isFunction( this.options.complete ) )
- // Execute the complete function
- this.options.complete.apply( this.elem );
-
- return false;
- } else {
- var n = t - this.startTime;
- this.state = n / this.options.duration;
-
- // Perform the easing function, defaults to swing
- this.pos = jQuery.easing[this.options.easing || (jQuery.easing.swing ? "swing" : "linear")](this.state, n, 0, 1, this.options.duration);
- this.now = this.start + ((this.end - this.start) * this.pos);
-
- // Perform the next step of the animation
- this.update();
- }
-
- return true;
- }
-
-};
-
-jQuery.fx.step = {
- scrollLeft: function(fx){
- fx.elem.scrollLeft = fx.now;
- },
-
- scrollTop: function(fx){
- fx.elem.scrollTop = fx.now;
- },
-
- opacity: function(fx){
- jQuery.attr(fx.elem.style, "opacity", fx.now);
- },
-
- _default: function(fx){
- fx.elem.style[ fx.prop ] = fx.now + fx.unit;
- }
-};
-// The Offset Method
-// Originally By Brandon Aaron, part of the Dimension Plugin
-// http://jquery.com/plugins/project/dimensions
-jQuery.fn.offset = function() {
- var left = 0, top = 0, elem = this[0], results;
-
- if ( elem ) with ( jQuery.browser ) {
- var absolute = jQuery.css(elem, "position") == "absolute",
- parent = elem.parentNode,
- offsetParent = elem.offsetParent,
- doc = elem.ownerDocument,
- safari2 = safari && parseInt(version) < 522;
-
- // Use getBoundingClientRect if available
- if ( elem.getBoundingClientRect ) {
- box = elem.getBoundingClientRect();
-
- // Add the document scroll offsets
- add(
- box.left + Math.max(doc.documentElement.scrollLeft, doc.body.scrollLeft),
- box.top + Math.max(doc.documentElement.scrollTop, doc.body.scrollTop)
- );
-
- // IE adds the HTML element's border, by default it is medium which is 2px
- // IE 6 and IE 7 quirks mode the border width is overwritable by the following css html { border: 0; }
- // IE 7 standards mode, the border is always 2px
- if ( msie ) {
- var border = jQuery("html").css("borderWidth");
- border = (border == "medium" || jQuery.boxModel && parseInt(version) >= 7) && 2 || border;
- add( -border, -border );
- }
-
- // Otherwise loop through the offsetParents and parentNodes
- } else {
-
- // Initial element offsets
- add( elem.offsetLeft, elem.offsetTop );
-
- // Get parent offsets
- while ( offsetParent ) {
- // Add offsetParent offsets
- add( offsetParent.offsetLeft, offsetParent.offsetTop );
-
- // Mozilla and Safari > 2 does not include the border on offset parents
- // However Mozilla adds the border for table cells
- if ( mozilla && /^t[d|h]$/i.test(parent.tagName) || !safari2 )
- border( offsetParent );
-
- // Safari <= 2 doubles body offsets with an absolutely positioned element or parent
- if ( safari2 && !absolute && jQuery.css(offsetParent, "position") == "absolute" )
- absolute = true;
-
- // Get next offsetParent
- offsetParent = offsetParent.offsetParent;
- }
-
- // Get parent scroll offsets
- while ( parent.tagName && !/^body|html$/i.test(parent.tagName) ) {
- // Work around opera inline/table scrollLeft/Top bug
- if ( !/^inline|table-row.*$/i.test(jQuery.css(parent, "display")) )
- // Subtract parent scroll offsets
- add( -parent.scrollLeft, -parent.scrollTop );
-
- // Mozilla does not add the border for a parent that has overflow != visible
- if ( mozilla && jQuery.css(parent, "overflow") != "visible" )
- border( parent );
-
- // Get next parent
- parent = parent.parentNode;
- }
-
- // Safari doubles body offsets with an absolutely positioned element or parent
- if ( safari2 && absolute )
- add( -doc.body.offsetLeft, -doc.body.offsetTop );
- }
-
- // Return an object with top and left properties
- results = { top: top, left: left };
- }
-
- return results;
-
- function border(elem) {
- add( jQuery.css(elem, "borderLeftWidth"), jQuery.css(elem, "borderTopWidth") );
- }
-
- function add(l, t) {
- left += parseInt(l) || 0;
- top += parseInt(t) || 0;
- }
-};
-})();