/* * jQuery - New Wave Javascript * * Copyright (c) 2006 John Resig (jquery.com) * Licensed under the MIT License: * http://www.opensource.org/licenses/mit-license.php * * $Date: 2006-06-22 17:37:18 -0400 (Thu, 22 Jun 2006) $ * $Rev: 103 $ */ // Global undefined variable window.undefined = window.undefined; /** * Create a new jQuery Object * @constructor */ function jQuery(a,c) { // Watch for when a jQuery object is passed in as an arg if ( a && a.jquery ) return a; // If the context is global, return a new object if ( window == this ) return new jQuery(a,c); // Find the matching elements and save them for later this.cur = jQuery.Select( a || jQuery.context || document, c && c.jquery && c.get(0) || c ); } /** * The jQuery query object. */ if ( !window.$ ) var $ = jQuery; /* * Handle support for overriding other $() functions. Way too many libraries * provide this function to simply ignore it and overwrite it. */ else var $ = function(a,c) { // Check to see if this is a possible collision case if ( !c && a.constructor == String && // Make sure that the expression is a colliding one !/[^a-zA-Z0-9_-]/.test(a) && // and that there are no elements that match it // (this is the one truly ambiguous case) !document.getElementsByTagName(a).length ) { // Only return the element if it's found var obj = document.getElementById(a); if ( obj ) return obj; } return jQuery(a,c); }; jQuery.fn = jQuery.prototype = { /** * The current SVN version of jQuery. * * @private * @type String */ jquery: "$Rev: 103 $", /** * The number of elements currently matched. * * @type Number */ size: function() { return this.get().length; }, /** * Access the elements matched. If a number is provided, * the Nth element is returned, otherwise, an array of all * matched items is returned. * * @type Array,DOMElement */ get: function(num) { return num == undefined ? this.cur : this.cur[num]; }, each: function(f) { for ( var i = 0; i < this.size(); i++ ) f.apply( this.get(i), [i] ); return this; }, set: function(a,b) { return this.each(function(){ if ( b === undefined ) for ( var j in a ) jQuery.attr(this,j,a[j]); else jQuery.attr(this,a,b); }); }, html: function(h) { return h == undefined && this.size() ? this.get(0).innerHTML : this.set( "innerHTML", h ); }, val: function(h) { return h == undefined && this.size() ? this.get(0).value : this.set( "value", h ); }, text: function(e) { e = e || this.get(); var t = ""; for ( var j = 0; j < e.length; j++ ) for ( var i = 0; i < e[j].childNodes.length; i++ ) t += e[j].childNodes[i].nodeType != 1 ? e[j].childNodes[i].nodeValue : jQuery.fn.text(e[j].childNodes[i].childNodes); return t; }, css: function(a,b) { return a.constructor != String || b ? this.each(function(){ if ( b === undefined ) for ( var j in a ) jQuery.attr(this.style,j,a[j]); else jQuery.attr(this.style,a,b); }) : jQuery.css( this.get(0), a ); }, toggle: function() { return this.each(function(){ var d = jQuery.css(this,"display"); if ( !d || d == "none" ) $(this).show(); else $(this).hide(); }); }, show: function() { return this.each(function(){ this.style.display = this.oldblock ? this.oldblock : ""; if ( jQuery.css(this,"display") == "none" ) this.style.display = jQuery.getDisplay(this); }); }, hide: function() { return this.each(function(){ this.oldblock = jQuery.css(this,"display"); if ( this.oldblock == "none" ) this.oldblock = jQuery.getDisplay(this); this.style.display = "none"; }); }, addClass: function(c) { return this.each(function(){ jQuery.className.add(this,c); }); }, removeClass: function(c) { return this.each(function(){ jQuery.className.remove(this,c); }); }, toggleClass: function(c) { return this.each(function(){ if (jQuery.hasWord(this,c)) jQuery.className.remove(this,c); else jQuery.className.add(this,c); }); }, remove: function() { this.each(function(){this.parentNode.removeChild( this );}); return this.pushStack( [] ); }, wrap: function() { var a = jQuery.clean(arguments); return this.each(function(){ var b = a[0].cloneNode(true); this.parentNode.insertBefore( b, this ); while ( b.firstChild ) b = b.firstChild; b.appendChild( this ); }); }, append: function() { var clone = this.size() > 1; var a = jQuery.clean(arguments); return this.domManip(function(){ for ( var i = 0; i < a.length; i++ ) this.appendChild( clone ? a[i].cloneNode(true) : a[i] ); }); }, appendTo: function() { var a = arguments; return this.each(function(){ for ( var i = 0; i < a.length; i++ ) $(a[i]).append( this ); }); }, prepend: function() { var clone = this.size() > 1; var a = jQuery.clean(arguments); return this.domManip(function(){ for ( var i = a.length - 1; i >= 0; i-- ) this.insertBefore( clone ? a[i].cloneNode(true) : a[i], this.firstChild ); }); }, before: function() { var clone = this.size() > 1; var a = jQuery.clean(arguments); return this.each(function(){ for ( var i = 0; i < a.length; i++ ) this.parentNode.insertBefore( clone ? a[i].cloneNode(true) : a[i], this ); }); }, after: function() { var clone = this.size() > 1; var a = jQuery.clean(arguments); return this.each(function(){ for ( var i = a.length - 1; i >= 0; i-- ) this.parentNode.insertBefore( clone ? a[i].cloneNode(true) : a[i], this.nextSibling ); }); }, empty: function() { return this.each(function(){ while ( this.firstChild ) this.removeChild( this.firstChild ); }); }, bind: function(t,f) { return this.each(function(){jQuery.event.add(this,t,f);}); }, unbind: function(t,f) { return this.each(function(){jQuery.event.remove(this,t,f);}); }, trigger: function(t) { return this.each(function(){jQuery.event.trigger(this,t);}); }, pushStack: function(a) { if ( !this.stack ) this.stack = []; this.stack.unshift( this.cur ); if ( a ) this.cur = a; return this; }, find: function(t) { var ret = []; this.each(function(){ ret = jQuery.merge( ret, jQuery.Select(t,this) ); }); this.pushStack( ret ); return this; }, end: function() { this.cur = this.stack.shift(); return this; }, parent: function(a) { var ret = jQuery.map(this.cur,"d.parentNode"); if ( a ) ret = jQuery.filter(a,ret).r; return this.pushStack(ret); }, parents: function(a) { var ret = jQuery.map(this.cur,jQuery.parents); if ( a ) ret = jQuery.filter(a,ret).r; return this.pushStack(ret); }, siblings: function(a) { // Incorrect, need to exclude current element var ret = jQuery.map(this.cur,jQuery.sibling); if ( a ) ret = jQuery.filter(a,ret).r; return this.pushStack(ret); }, filter: function(t) { return this.pushStack( jQuery.filter(t,this.cur).r ); }, not: function(t) { return this.pushStack( t.constructor == String ? jQuery.filter(t,this.cur,false).r : jQuery.grep(this.cur,function(a){ return a != t; }) ); }, add: function(t) { return this.pushStack( jQuery.merge( this.cur, t.constructor == String ? jQuery.Select(t) : t.constructor == Array ? t : [t] ) ); }, /** * A wrapper function for each() to be used by append and prepend. * Handles cases where you're trying to modify the inner contents of * a table, when you actually need to work with the tbody. * * @member jQuery * @param {String} expr The expression with which to filter * @type Boolean */ is: function(expr) { return jQuery.filter(expr,this.cur).r.length > 0; }, /** * A wrapper function for each() to be used by append and prepend. * Handles cases where you're trying to modify the inner contents of * a table, when you actually need to work with the tbody. * * @private * @member jQuery * @param {Function} fn The function doing the DOM manipulation. * @type jQuery */ domManip: function(fn){ return this.each(function(){ var obj = this; if ( this.nodeName == "TABLE" ) { var tbody = this.getElementsByTagName("tbody"); if ( !tbody.length ) { obj = document.createElement("tbody"); this.appendChild( obj ); } else obj = tbody[0]; } fn.apply( obj ); }); } }; jQuery.className = { add: function(o,c){ if (jQuery.hasWord(o,c)) return; o.className += ( o.className ? " " : "" ) + c; }, remove: function(o,c){ o.className = !c ? "" : o.className.replace( new RegExp("(^|\\s*\\b[^-])"+c+"($|\\b(?=[^-]))", "g"), ""); } }; (function(){ var b = navigator.userAgent.toLowerCase(); // Figure out what browser is being used jQuery.browser = ( /webkit/.test(b) && "safari" ) || ( /opera/.test(b) && "opera" ) || ( /msie/.test(b) && "msie" ) || ( !/compatible/.test(b) && "mozilla" ) || "other"; // Check to see if the W3C box model is being used jQuery.boxModel = ( jQuery.browser != "msie" || document.compatMode == "CSS1Compat" ); })(); jQuery.css = function(e,p) { // Adapted from Prototype 1.4.0 if ( p == "height" || p == "width" ) { // Handle extra width/height provided by the W3C box model var ph = (!jQuery.boxModel ? 0 : jQuery.css(e,"paddingTop") + jQuery.css(e,"paddingBottom") + jQuery.css(e,"borderTopWidth") + jQuery.css(e,"borderBottomWidth")) || 0; var pw = (!jQuery.boxModel ? 0 : jQuery.css(e,"paddingLeft") + jQuery.css(e,"paddingRight") + jQuery.css(e,"borderLeftWidth") + jQuery.css(e,"borderRightWidth")) || 0; var oHeight, oWidth; if (jQuery.css(e,"display") != 'none') { oHeight = e.offsetHeight || parseInt(e.style.height) || 0; oWidth = e.offsetWidth || parseInt(e.style.width) || 0; } else { var els = e.style; var ov = els.visibility; var op = els.position; var od = els.display; els.visibility = "hidden"; els.position = "absolute"; els.display = ""; oHeight = e.clientHeight || parseInt(e.style.height); oWidth = e.clientWidth || parseInt(e.style.width); els.display = od; els.position = op; els.visibility = ov; } return p == "height" ? (oHeight - ph < 0 ? 0 : oHeight - ph) : (oWidth - pw < 0 ? 0 : oWidth - pw); } var r; if (e.style[p]) r = e.style[p]; else if (e.currentStyle) r = e.currentStyle[p]; else if (document.defaultView && document.defaultView.getComputedStyle) { p = p.replace(/([A-Z])/g,"-$1").toLowerCase(); var s = document.defaultView.getComputedStyle(e,""); r = s ? s.getPropertyValue(p) : null; } return /top|right|left|bottom/i.test(p) ? parseFloat( r ) : r; }; jQuery.clean = function(a) { var r = []; for ( var i = 0; i < a.length; i++ ) { if ( a[i].constructor == String ) { if ( !a[i].indexOf(""; } else if ( !a[i].indexOf(""; } var div = document.createElement("div"); div.innerHTML = a[i]; if ( tr || td ) { div = div.firstChild.firstChild; if ( td ) div = div.firstChild; } for ( var j = 0; j < div.childNodes.length; j++ ) r[r.length] = div.childNodes[j]; } else if ( a[i].length && !a[i].nodeType ) for ( var k = 0; k < a[i].length; k++ ) r[r.length] = a[i][k]; else if ( a[i] !== null ) r[r.length] = a[i].nodeType ? a[i] : document.createTextNode(a[i].toString()); } return r; }; jQuery.getDisplay = function(el) { return (jQuery.browser != "msie" && { TABLE: 'table', TD: 'table-cell' }[el.nodeName]) || 'block'; } jQuery.g = { "": "m[2]== '*'||a.nodeName.toUpperCase()==m[2].toUpperCase()", "#": "a.getAttribute('id')&&a.getAttribute('id')==m[2]", ":": { lt: "im[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==1", "first-child": "jQuery.sibling(a,0).cur", "nth-child": "(m[3]=='even'?jQuery.sibling(a,m[3]).n%2==0:(m[3]=='odd'?jQuery.sibling(a,m[3]).n%2==1:jQuery.sibling(a,m[3]).cur))", "last-child": "jQuery.sibling(a,0,true).cur", "nth-last-child": "jQuery.sibling(a,m[3],true).cur", "first-of-type": "jQuery.ofType(a,0)", "nth-of-type": "jQuery.ofType(a,m[3])", "last-of-type": "jQuery.ofType(a,0,true)", "nth-last-of-type": "jQuery.ofType(a,m[3],true)", "only-of-type": "jQuery.ofType(a)==1", "only-child": "jQuery.sibling(a).length==1", parent: "a.childNodes.length", empty: "!a.childNodes.length", root: "a==(a.ownerDocument||document).documentElement", contains: "(a.innerText||a.innerHTML).indexOf(m[3])!=-1", visible: "(!a.type||a.type!='hidden')&&(jQuery.css(a,'display')!='none'&&jQuery.css(a,'visibility')!= 'hidden')", hidden: "(a.type&&a.type=='hidden')||jQuery.css(a,'display')=='none'||jQuery.css(a,'visibility')== 'hidden'", enabled: "!a.disabled", disabled: "a.disabled", checked: "a.checked" }, ".": "jQuery.hasWord(a,m[2])", "@": { "=": "jQuery.attr(a,m[3])==m[4]", "!=": "jQuery.attr(a,m[3])!=m[4]", "~=": "jQuery.hasWord(jQuery.attr(a,m[3]),m[4])", "|=": "!jQuery.attr(a,m[3]).indexOf(m[4])", "^=": "!jQuery.attr(a,m[3]).indexOf(m[4])", "$=": "jQuery.attr(a,m[3]).substr( jQuery.attr(a,m[3]).length - m[4].length,m[4].length )==m[4]", "*=": "jQuery.attr(a,m[3]).indexOf(m[4])>=0", "": "m[3]=='*'?a.attributes.length>0:jQuery.attr(a,m[3])" }, "[": "jQuery.Select(m[2],a).length" }; jQuery.token = [ "\\.\\.|/\\.\\.", "a.parentNode", ">|/", "jQuery.sibling(a.firstChild)", "\\+", "jQuery.sibling(a).next", "~", function(a){ var r = []; var s = jQuery.sibling(a); if ( s.n > 0 ) for ( var i = s.n; i < s.length; i++ ) r[r.length] = s[i]; return r; } ]; jQuery.Select = function( t, context ) { context = context || jQuery.context || document; if ( t.constructor != String ) return t.constructor == Array ? t : [t]; if ( !t.indexOf("//") ) { context = context.documentElement; t = t.substr(2,t.length); } else if ( !t.indexOf("/") ) { context = context.documentElement; t = t.substr(1,t.length); // FIX Assume the root element is right :( if ( t.indexOf("/") >= 1 ) t = t.substr(t.indexOf("/"),t.length); } var ret = [context]; var done = []; var last = null; while ( t.length > 0 && last != t ) { var r = []; last = t; t = jQuery.cleanSpaces(t).replace( /^\/\//i, "" ); var foundToken = false; for ( var i = 0; i < jQuery.token.length; i += 2 ) { var re = new RegExp("^(" + jQuery.token[i] + ")"); var m = re.exec(t); if ( m ) { r = ret = jQuery.map( ret, jQuery.token[i+1] ); t = jQuery.cleanSpaces( t.replace( re, "" ) ); foundToken = true; } } if ( !foundToken ) { if ( !t.indexOf(",") || !t.indexOf("|") ) { if ( ret[0] == context ) ret.shift(); done = jQuery.merge( done, ret ); r = ret = [context]; t = " " + t.substr(1,t.length); } else { var re2 = /^([#.]?)([a-z0-9\\*_-]*)/i; var m = re2.exec(t); if ( m[1] == "#" ) { // Ummm, should make this work in all XML docs var oid = document.getElementById(m[2]); r = ret = oid ? [oid] : []; t = t.replace( re2, "" ); } else { if ( !m[2] || m[1] == "." ) m[2] = "*"; for ( var i = 0; i < ret.length; i++ ) r = jQuery.merge( r, m[2] == "*" ? jQuery.getAll(ret[i]) : ret[i].getElementsByTagName(m[2]) ); } } } if ( t ) { var val = jQuery.filter(t,r); ret = r = val.r; t = jQuery.cleanSpaces(val.t); } } if ( ret && ret[0] == context ) ret.shift(); done = jQuery.merge( done, ret ); return done; }; jQuery.getAll = function(o,r) { r = r || []; var s = o.childNodes; for ( var i = 0; i < s.length; i++ ) if ( s[i].nodeType == 1 ) { r[r.length] = s[i]; jQuery.getAll( s[i], r ); } return r; }; jQuery.attr = function(o,a,v){ if ( a && a.constructor == String ) { var fix = { "for": "htmlFor", "class": "className", "float": "cssFloat" }; a = (fix[a] && fix[a].replace && fix[a]) || a; var r = /-([a-z])/ig; a = a.replace(r,function(z,b){return b.toUpperCase();}); if ( v != undefined ) { o[a] = v; if ( o.setAttribute && a != "disabled" ) o.setAttribute(a,v); } return o[a] || o.getAttribute(a) || ""; } else return ""; }; jQuery.filter = function(t,r,not) { var g = jQuery.grep; if ( not === false ) g = function(a,f) {return jQuery.grep(a,f,true);}; while ( t && t.match(/^[:\\.#\\[a-zA-Z\\*]/) ) { var re = /^\[ *@([a-z0-9*()_-]+) *([~!|*$^=]*) *'?"?([^'"]*)'?"? *\]/i; var m = re.exec(t); if ( m ) m = ["", "@", m[2], m[1], m[3]]; else { re = /^(\[) *([^\]]*) *\]/i; m = re.exec(t); if ( !m ) { re = /^(:)([a-z0-9*_-]*)\( *["']?([^ \)'"]*)['"]? *\)/i; m = re.exec(t); if ( !m ) { re = /^([:\.#]*)([a-z0-9*_-]*)/i; m = re.exec(t); } } } t = t.replace( re, "" ); if ( m[1] == ":" && m[2] == "not" ) r = jQuery.filter(m[3],r,false).r; else { var f = null; if ( jQuery.g[m[1]].constructor == String ) f = jQuery.g[m[1]]; else if ( jQuery.g[m[1]][m[2]] ) f = jQuery.g[m[1]][m[2]]; if ( f ) { eval("f = function(a,i){return " + f + "}"); r = g( r, f ); } } } return { r: r, t: t }; }; jQuery.parents = function(a){ var b = []; var c = a.parentNode; while ( c && c != document ) { b[b.length] = c; c = c.parentNode; } return b; }; jQuery.cleanSpaces = function(t){ return t.replace(/^\s+|\s+$/g, ""); }; jQuery.ofType = function(a,n,e) { var t = jQuery.grep(jQuery.sibling(a),function(b){ return b.nodeName == a.nodeName; }); if ( e ) n = t.length - n - 1; return n != undefined ? t[n] == a : t.length; }; jQuery.sibling = function(a,n,e) { var type = []; var tmp = a.parentNode.childNodes; for ( var i = 0; i < tmp.length; i++ ) { if ( tmp[i].nodeType == 1 ) type[type.length] = tmp[i]; if ( tmp[i] == a ) type.n = type.length - 1; } if ( e ) n = type.length - n - 1; type.cur = ( type[n] == a ); type.prev = ( type.n > 0 ? type[type.n - 1] : null ); type.next = ( type.n < type.length - 1 ? type[type.n + 1] : null ); return type; }; jQuery.hasWord = function(e,a) { if ( e == undefined ) return; if ( e.className ) e = e.className; return new RegExp("(^|\\s)" + a + "(\\s|$)").test(e); }; jQuery.merge = function(a,b) { var d = []; for ( var k = 0; k < b.length; k++ ) d[k] = b[k]; for ( var i = 0; i < a.length; i++ ) { var c = true; for ( var j = 0; j < b.length; j++ ) if ( a[i] == b[j] ) c = false; if ( c ) d[d.length] = a[i]; } return d; }; jQuery.grep = function(a,f,s) { if ( f.constructor == String ) f = new Function("a","i","return " + f); var r = []; if ( a ) for ( var i = 0; i < a.length; i++ ) if ( (!s && f(a[i],i)) || (s && !f(a[i],i)) ) r[r.length] = a[i]; return r; }; jQuery.map = function(a,f) { if ( f.constructor == String ) f = new Function("a","return " + f); var r = []; for ( var i = 0; i < a.length; i++ ) { var t = f(a[i],i); if ( t !== null ) { if ( t.constructor != Array ) t = [t]; r = jQuery.merge( t, r ); } } return r; }; jQuery.event = { // Bind an event to an element // Original by Dean Edwards add: function(element, type, handler) { // For whatever reason, IE has trouble passing the window object // around, causing it to be cloned in the process if ( jQuery.browser == "msie" && element.setInterval != undefined ) element = window; if (!handler.guid) handler.guid = jQuery.event.guid++; if (!element.events) element.events = {}; var handlers = element.events[type]; if (!handlers) { handlers = element.events[type] = {}; if (element["on" + type]) handlers[0] = element["on" + type]; } handlers[handler.guid] = handler; element["on" + type] = jQuery.event.handle; }, guid: 1, // Detach an event or set of events from an element remove: function(element, type, handler) { if (element.events) if (type && element.events[type]) if ( handler ) delete element.events[type][handler.guid]; else for ( var i in element.events[type] ) delete element.events[type][i]; else for ( var j in element.events ) jQuery.event.remove( element, j ); }, trigger: function(element,type,data) { data = data || [ jQuery.event.fix({ type: type }) ]; if ( element && element["on" + type] ) element["on" + type].apply( element, data ); }, handle: function(event) { if ( !event && !window.event ) return; var returnValue = true, handlers = []; event = event || jQuery.event.fix(window.event); for ( var j in this.events[event.type] ) handlers[handlers.length] = this.events[event.type][j]; for ( var i = 0; i < handlers.length; i++ ) { if ( handlers[i].constructor == Function ) { this.handleEvent = handlers[i]; if (this.handleEvent(event) === false) { event.preventDefault(); event.stopPropagation(); returnValue = false; } } } return returnValue; }, fix: function(event) { event.preventDefault = function() { this.returnValue = false; }; event.stopPropagation = function() { this.cancelBubble = true; }; return event; } }; // We're overriding the old toggle function, so // remember it for later jQuery.prototype._toggle = jQuery.prototype.toggle; /** * Toggle between two function calls every other click. */ jQuery.prototype.toggle = function(a,b) { // If two functions are passed in, we're // toggling on a click return a && b ? this.click(function(e){ // Figure out which function to execute this.last = this.last == a ? b : a; // Make sure that clicks don't pass through e.preventDefault(); // and execute the function return this.last.apply( this, [e] ) || false; }) : // Otherwise, execute the old toggle function this._toggle(); }; /** * Toggle between two function calls on mouse over/out. */ jQuery.prototype.hover = function(f,g) { // A private function for haandling mouse 'hovering' function handleHover(e) { // Check if mouse(over|out) are still within the same parent element var p = e.fromElement || e.toElement || e.relatedTarget; while ( p && p != this ) p = p.parentNode; // 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); }; /** * Bind a function to fire when the DOM is ready. */ jQuery.prototype.ready = function(f) { // If the DOM is already ready if ( jQuery.isReady ) // Execute the function immediately f.apply( document ); // Otherwise, remember the function for later else { // Add the function to the wait list jQuery.readyList.push( f ); } return this; }; (function(){ /* * Bind a number of event-handling functions, dynamically */ var e = ("blur,focus,contextmenu,load,resize,scroll,unload,click,dblclick," + "mousedown,mouseup,mouseenter,mouseleave,mousemove,mouseover,mouseout," + "change,reset,select,submit,keydown,keypress,keyup").split(","); // Go through all the event names, but make sure that // it is enclosed properly for ( var i = 0; i < e.length; i++ ) {(function(){ var o = e[i]; // Handle event binding jQuery.prototype[o] = function(f){ return this.bind(o, f); }; // Handle event unbinding jQuery.prototype["un"+o] = function(f){ return this.unbind(o, f); }; // Handle event triggering jQuery.prototype["do"+o] = function(){ return this.trigger(o); }; // Finally, handle events that only fire once jQuery.prototype["one"+o] = function(f){ // Attach the event listener return this.bind(o, function(e){ // TODO: Remove the event listener, instead of this hack // If this function has already been executed, stop if ( this[o+f] !== null ) return true; // Otherwise, mark as having been executed this[o+f]++; // And execute the bound function return f.apply(this, [e]); }); }; })();} /* * All the code that makes DOM Ready work nicely. */ jQuery.isReady = false; jQuery.readyList = []; // Handle when the DOM is ready jQuery.ready = function() { // Make sure that the DOM hasn't 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 for ( var i = 0; i < jQuery.readyList.length; i++ ) jQuery.readyList[i].apply( document ); // Reset the list of functions jQuery.readyList = null; } } }; // If Mozilla is used if ( jQuery.browser == "mozilla" || jQuery.browser == "opera" ) { // Use the handy event callback jQuery.event.add( document, "DOMContentLoaded", jQuery.ready ); // 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("<\/script>"); // Use the defer script hack var script = document.getElementById("__ie_init"); script.onreadystatechange = function() { if ( this.readyState == "complete" ) 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 ); })(); // overwrite the old show method jQuery.prototype._show = jQuery.prototype.show; /** * The effects module overloads the show method to now allow * for a speed to the show operation. What actually happens is * that the height, width, and opacity to the matched elements * are changed dynamically. The only three current speeds are * "slow", "normal", and "fast". For example: * $("p").show("slow"); * Note: You should not run the show method on things * that are already shown. This can be circumvented by doing this: * $("p:hidden").show("slow"); */ jQuery.prototype.show = function(speed,callback){ return speed ? this.animate({ height: "show", width: "show", opacity: "show" }, speed, callback) : this._show(); }; // We're overwriting the old hide method jQuery.prototype._hide = jQuery.prototype.hide; /** * The hide function behaves very similary to the show function, * but is just the opposite. * $("p:visible").hide("slow"); */ jQuery.prototype.hide = function(speed,callback){ return speed ? this.animate({ height: "hide", width: "hide", opacity: "hide" }, speed, callback) : this._hide(); }; /** * This function increases the height and opacity for all matched * elements. This is very similar to 'show', but does not change * the width - creating a neat sliding effect. * $("p:hidden").slideDown("slow"); */ jQuery.prototype.slideDown = function(speed,callback){ return this.animate({height: "show"}, speed, callback); }; /** * Just like slideDown, only it hides all matched elements. * $("p:visible").slideUp("slow"); */ jQuery.prototype.slideUp = function(speed,callback){ return this.animate({height: "hide"}, speed, callback); }; /** * Adjusts the opacity of all matched elements from a hidden, * to a fully visible, state. * $("p:hidden").fadeIn("slow"); */ jQuery.prototype.fadeIn = function(speed,callback){ return this.animate({opacity: "show"}, speed, callback); }; /** * Same as fadeIn, but transitions from a visible, to a hidden state. * $("p:visible").fadeOut("slow"); */ jQuery.prototype.fadeOut = function(speed,callback){ return this.animate({opacity: "hide"}, speed, callback); }; /** * ... */ jQuery.prototype.fadeTo = function(speed,to,callback){ return this.animate({opacity: to}, speed, callback); }; /** * */ jQuery.prototype.animate = function(prop,speed,callback) { return this.queue(function(){ var i = 0; for ( var p in prop ) { var e = new jQuery.fx( this, jQuery.speed(speed,callback,i++), p ); if ( prop[p].constructor == Number ) e.custom( e.cur(), prop[p] ); else e[ prop[p] ](); } }); }; jQuery.speed = function(s,o,i) { o = o || {}; if ( o.constructor == Function ) o = { complete: o }; var ss = {"slow":600,"fast":200}; o.duration = (s && s.constructor == Number ? s : ss[s]) || 400; // Queueing o.oldComplete = o.complete; o.complete = function(){ jQuery.dequeue(this, "fx"); if ( o.oldComplete && o.oldComplete.constructor == Function ) o.oldComplete.apply( this ); }; if ( i > 0 ) o.complete = null; return o; }; jQuery.queue = {}; jQuery.dequeue = function(elem,type){ type = type || "fx"; if ( elem.queue && elem.queue[type] ) { // Remove self elem.queue[type].shift(); // Get next function var f = elem.queue[type][0]; if ( f ) f.apply( elem ); } }; jQuery.prototype.queue = function(type,fn){ if ( !fn ) { fn = type; type = "fx"; } return this.each(function(){ if ( !this.queue ) this.queue = {}; if ( !this.queue[type] ) this.queue[type] = []; this.queue[type].push( fn ); if ( this.queue[type].length == 1 ) fn.apply(this); }); }; jQuery.setAuto = function(e,p) { var a = e.style[p]; var o = jQuery.css(e,p); e.style[p] = "auto"; var n = jQuery.css(e,p); if ( o != n ) e.style[p] = a; }; /* * I originally wrote fx() as a clone of moo.fx and in the process * of making it small in size the code became illegible to sane * people. You've been warned. */ jQuery.fx = function( elem, options, prop ){ var z = this; // The users options z.o = { duration: options.duration || 400, complete: options.complete, step: options.step }; // The element z.el = elem; // The styles var y = z.el.style; // Simple function for setting a style value z.a = function(){ if ( prop == "opacity" ) { if (z.now == 1) z.now = 0.9999; if (window.ActiveXObject) y.filter = "alpha(opacity=" + z.now*100 + ")"; y.opacity = z.now; } else y[prop] = z.now+"px"; }; // Figure out the maximum number to run to z.max = function(){ return z.el["orig"+prop] || z.cur(); }; // Get the current size z.cur = function(){ return parseFloat( jQuery.css(z.el,prop) ); }; // Start an animation from one number to another z.custom = function(from,to){ z.startTime = (new Date()).getTime(); z.now = from; z.a(); z.timer = setInterval(function(){ z.step(from, to); }, 13); }; // Simple 'show' function z.show = function(){ y.display = jQuery.getDisplay(z.el); z.o.auto = true; z.custom(0,z.max()); }; // Simple 'hide' function z.hide = function(){ // Remember where we started, so that we can go back to it later z.el["orig"+prop] = this.cur(); // Begin the animation z.custom(z.cur(),0); }; // IE has trouble with opacity if it doesn't have layout if ( jQuery.browser == "msie" && !z.el.currentStyle.hasLayout ) y.zoom = 1; // Remember the overflow of the element z.oldOverflow = y.overflow; // Make sure that nothing sneaks out y.overflow = "hidden"; // Each step of an animation z.step = function(firstNum, lastNum){ var t = (new Date()).getTime(); if (t > z.o.duration + z.startTime) { // Stop the timer clearInterval(z.timer); z.timer = null; z.now = lastNum; z.a(); // Reset the overflow y.overflow = z.oldOverflow; // If the element was shown, and not using a custom number, // set its height and/or width to auto if ( (prop == "height" || prop == "width") && z.o.auto ) jQuery.setAuto( z.el, prop ); // If a callback was provided, execute it if( z.o.complete.constructor == Function ) { // Yes, this is a weird place for this, but it needs to be executed // only once per cluster of effects. // If the element is, effectively, hidden - hide it if ( y.height == "0px" || y.width == "0px" ) y.display = "none"; // Execute the complete function z.o.complete.apply( z.el ); } } else { // Figure out where in the animation we are and set the number var p = (t - this.startTime) / z.o.duration; z.now = ((-Math.cos(p*Math.PI)/2) + 0.5) * (lastNum-firstNum) + firstNum; // Perform the next step of the animation z.a(); // If a callback was provided, execute it if( z.o.step && z.o.step.constructor == Function ) { z.o.step.apply( z.el ); } } }; }; // AJAX Plugin // Docs Here: // http://jquery.com/docs/ajax/ /** * Load HTML from a remote file and inject it into the DOM */ jQuery.prototype.load = function( url, params, callback ) { // I overwrote the event plugin's .load // this won't happen again, I hope -John if ( url && url.constructor == Function ) return this.bind("load", url); // Default to a GET request var type = "GET"; // If the second parameter was provided if ( params ) { // If it's a function if ( params.constructor == Function ) { // 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( type, url, params,function(res){ // Inject the HTML into all the matched elements self.html(res.responseText).each(function(){ // If a callback function was provided if ( callback && callback.constructor == Function ) // Execute it within the context of the element callback.apply( self, [res.responseText] ); }); // Execute all the scripts inside of the newly-injected HTML $("script", self).each(function(){ eval( this.text || this.textContent || this.innerHTML || ""); }); }); return this; }; /** * Load a remote page using a GET request */ jQuery.get = function( url, callback, type ) { // Build and start the HTTP Request jQuery.ajax( "GET", url, null, function(r) { if ( callback ) callback( jQuery.httpData(r,type) ); }); }; /** * Load a remote page using a POST request. */ jQuery.post = function( url, data, callback, type ) { // Build and start the HTTP Request jQuery.ajax( "POST", url, jQuery.param(data), function(r) { if ( callback ) callback( jQuery.httpData(r,type) ); }); }; // If IE is used, create a wrapper for the XMLHttpRequest object if ( jQuery.browser == "msie" ) XMLHttpRequest = function(){ return new ActiveXObject( (navigator.userAgent.toLowerCase().indexOf("msie 5") >= 0) ? "Microsoft.XMLHTTP" : "Msxml2.XMLHTTP" ); }; // Attach a bunch of functions for handling common AJAX events (function(){ var e = "ajaxStart,ajaxStop,ajaxComplete,ajaxError,ajaxSuccess".split(','); for ( var i = 0; i < e.length; i++ ){ (function(){ var o = e[i]; jQuery.fn[o] = function(f){return this.bind(o, f);}; })();} })(); /** * A common wrapper for making XMLHttpRequests */ jQuery.ajax = function( type, url, data, ret ) { // If only a single argument was passed in, // assume that it is a object of key/value pairs if ( !url ) { ret = type.complete; var success = type.success; var error = type.error; data = type.data; url = type.url; type = type.type; } // Watch for a new set of requests if ( ! jQuery.ajax.active++ ) jQuery.event.trigger( "ajaxStart" ); // Create the request object var xml = new XMLHttpRequest(); // Open the socket xml.open(type || "GET", url, true); // Set the correct header, if data is being sent if ( data ) xml.setRequestHeader("Content-Type", "application/x-www-form-urlencoded"); // Set header so calling script knows that it's an XMLHttpRequest xml.setRequestHeader("X-Requested-With", "XMLHttpRequest"); // Make sure the browser sends the right content length if ( xml.overrideMimeType ) xml.setRequestHeader("Connection", "close"); // Wait for a response to come back xml.onreadystatechange = function(){ // The transfer is complete and the data is available if ( xml.readyState == 4 ) { // Make sure that the request was successful if ( jQuery.httpSuccess( xml ) ) { // If a local callback was specified, fire it if ( success ) success( xml ); // Fire the global callback jQuery.event.trigger( "ajaxSuccess" ); // Otherwise, the request was not successful } else { // If a local callback was specified, fire it if ( error ) error( xml ); // Fire the global callback jQuery.event.trigger( "ajaxError" ); } // The request was completed jQuery.event.trigger( "ajaxComplete" ); // Handle the global AJAX counter if ( ! --jQuery.ajax.active ) jQuery.event.trigger( "ajaxStop" ); // Process result if ( ret ) ret(xml); } }; // Send the data xml.send(data); }; // Counter for holding the number of active queries jQuery.ajax.active = 0; // Determines if an XMLHttpRequest was successful or not jQuery.httpSuccess = function(r) { return ( r.status && ( r.status >= 200 && r.status < 300 ) || r.status == 304 ) || !r.status && location.protocol == "file:"; }; // Get the data out of an XMLHttpRequest jQuery.httpData = function(r,type) { // Check the headers, or watch for a force override return r.getResponseHeader("content-type").indexOf("xml") > 0 || type == "xml" ? r.responseXML : r.responseText; }; // Serialize an array of form elements or a set of // key/values into a query string jQuery.param = function(a) { var s = []; // If an array was passed in, assume that it is an array // of form elements if ( a.constructor == Array ) // Serialize the form elements for ( var i = 0; i < a.length; i++ ) s.push( a[i].name + "=" + encodeURIComponent( a[i].value ) ); // Otherwise, assume that it's an object of key/value pairs else // Serialize the key/values for ( var j in a ) s.push( j + "=" + encodeURIComponent( a[j] ) ); // Return the resulting serialization return s.join("&"); };