From c3c706d3f24dbad0fdeb80fe9caf158bd9d6de66 Mon Sep 17 00:00:00 2001 From: John Resig Date: Thu, 22 Jun 2006 05:23:38 +0000 Subject: [PATCH] Massive update, bugs, filesize, new features - getting ready for 1.0. --- ajax/ajax.js | 40 +-- attr/attr.js | 13 + event/event.js | 17 +- form/form.js | 6 +- fx/fx.js | 341 +++++++++---------- jquery/jquery.js | 1002 ++++++++++++++++++++++++------------------------------ 6 files changed, 641 insertions(+), 778 deletions(-) diff --git a/ajax/ajax.js b/ajax/ajax.js index db34743..72aa82f 100644 --- a/ajax/ajax.js +++ b/ajax/ajax.js @@ -39,7 +39,7 @@ $.fn.load = function( url, params, callback ) { // If a callback function was provided if ( callback && callback.constructor == Function ) // Execute it within the context of the element - $.apply( self, callback, [res.responseText] ); + callback.apply( self, [res.responseText] ); }); // Execute all the scripts inside of the newly-injected HTML @@ -76,17 +76,14 @@ $.post = function( url, data, callback, type ) { if ( $.browser == "msie" ) XMLHttpRequest = function(){ return new ActiveXObject( - (navigator.userAgent.toLowerCase().indexOf('msie 5') >= 0) ? + (navigator.userAgent.toLowerCase().indexOf("msie 5") >= 0) ? "Microsoft.XMLHTTP" : "Msxml2.XMLHTTP" ); }; -// Counter for holding the number of active queries -$.xmlActive = 0; - // Attach a bunch of functions for handling common AJAX events (function(){ - var e = ['ajaxStart','ajaxComplete','ajaxError','ajaxSuccess']; + var e = "ajaxStart.ajaxComplete.ajaxError.ajaxSuccess".split(','); for ( var i = 0; i < e.length; i++ ){ (function(){ var o = e[i]; @@ -117,36 +114,32 @@ $.ajax = function( type, url, data, ret ) { // Set the correct header, if data is being sent if ( data ) - xml.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded'); + 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'); + xml.setRequestHeader("X-Requested-With", "XMLHttpRequest"); // Make sure the browser sends the right content length if ( xml.overrideMimeType ) - xml.setRequestHeader('Connection', 'close'); + xml.setRequestHeader("Connection", "close"); // Wait for a response to come back xml.onreadystatechange = function(){ // Socket is openend if ( xml.readyState == 1 ) { // Increase counter - $.xmlActive++; + $.ajax.active++; - // Show loader if needed - if ( $.xmlActive >= 1 && $.xmlCreate ) - $.event.trigger( 'ajaxStart' ); + // Show 'loader' + $.event.trigger( "ajaxStart" ); } // Socket is closed and data is available if ( xml.readyState == 4 ) { - // Decrease counter - $.xmlActive--; - // Hide loader if needed - if ( $.xmlActive <= 0 && $.xmlDestroy ) { - $.event.trigger( 'ajaxComplete' ); - $.xmlActive = 0 + if ( ! --$.ajax.active ) { + $.event.trigger( "ajaxComplete" ); + $.ajax.active = 0 } // Make sure that the request was successful @@ -156,7 +149,7 @@ $.ajax = function( type, url, data, ret ) { if ( success ) success( xml ); // Fire the global callback - $.event.trigger( 'ajaxSuccess' ); + $.event.trigger( "ajaxSuccess" ); // Otherwise, the request was not successful } else { @@ -164,7 +157,7 @@ $.ajax = function( type, url, data, ret ) { if ( error ) error( xml ); // Fire the global callback - $.event.trigger( 'ajaxError' ); + $.event.trigger( "ajaxError" ); } // Process result @@ -176,10 +169,13 @@ $.ajax = function( type, url, data, ret ) { xml.send(data); }; +// Counter for holding the number of active queries +$.ajax.active = 0; + // Determines if an XMLHttpRequest was successful or not $.httpSuccess = function(r) { return ( r.status && ( r.status >= 200 && r.status < 300 ) || - r.status == 304 ) || !r.status && location.protocol == 'file:'; + r.status == 304 ) || !r.status && location.protocol == "file:"; }; // Get the data out of an XMLHttpRequest diff --git a/attr/attr.js b/attr/attr.js index c360112..43eddf3 100644 --- a/attr/attr.js +++ b/attr/attr.js @@ -36,3 +36,16 @@ for ( var i = 0; i < posArg.length; i++ ) { }; })(); } + +$.fn.text = function(e) { + e = e || this.cur; + 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 : + $.fn.text(e[j].childNodes[i].childNodes); + } + } + return t; +}; diff --git a/event/event.js b/event/event.js index bd1bb27..485dc4e 100644 --- a/event/event.js +++ b/event/event.js @@ -38,7 +38,7 @@ $.fn.hover = function(f,g) { if ( p == this ) return false; // Execute the right function - return $.apply(this,e.type == 'mouseover' ? f : g,[e]); + return (e.type == "mouseover" ? f : g).apply(this,[e]); } // Bind the function to the two event listeners @@ -67,10 +67,9 @@ $.fn.ready = function(f) { /* * 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","abort","error","ready"]; + 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,abort,error,ready".split(","); // Go through all the event names, but make sure that // it is enclosed properly @@ -143,13 +142,13 @@ $.fn.ready = function(f) { } else if ( $.browser == "msie" ) { // Only works if you document.write() it - document.write('<\/script>'); + document.write("<\/script>"); // Use the defer script hack - var script = document.getElementById('__ie_init'); + var script = document.getElementById("__ie_init"); script.onreadystatechange = function() { - if ( this.readyState == 'complete' ) + if ( this.readyState == "complete" ) $.ready(); }; diff --git a/form/form.js b/form/form.js index d1a7ba7..fb645bd 100644 --- a/form/form.js +++ b/form/form.js @@ -37,7 +37,7 @@ * @param url form action override * @param mth form method override * @return "this" object - * @see ajaxForm(), serialize(), load(), $.xml() + * @see ajaxForm(), serialize(), load(), $.ajax() * @author Mark Constable (markc@renta.net) * @author G. vd Hoven, Mike Alsup, Sam Collett, John Resig */ @@ -52,12 +52,12 @@ $.fn.ajaxSubmit = function(target, post_cb, pre_cb, url, mth) { var mth = mth || f.method || 'POST'; if (target && target.constructor == Function) { - $.xml(mth, url, $.param(this.vars), target); + $.ajax(mth, url, $.param(this.vars), target); } else if (target && target.constructor == String) { $(target).load(url, this.vars, post_cb); } else { this.vars.push({name: 'evaljs', value: 1}); - $.xml(mth, url, $.param(this.vars), function(r) { + $.ajax(mth, url, $.param(this.vars), function(r) { eval(r.responseText); }); } diff --git a/fx/fx.js b/fx/fx.js index 559e4f6..4eb6ce6 100644 --- a/fx/fx.js +++ b/fx/fx.js @@ -1,16 +1,117 @@ -$.speed = function(s,o) { - if ( o && o.constructor == Function ) { o = { onComplete: o }; } - o = o || {}; - var ss = {"crawl":1200,"xslow":850,"slow":600,"medium":400,"fast":200,"xfast":75,"normal":400}; - o.duration = typeof s == "number" ? s : ss[s] || 400; - - o.oldComplete = o.onComplete; - o.onComplete = function(){ - $.dequeue(this, 'fx'); - if ( o.oldComplete && o.oldComplete.constructor == Function ) { - $.apply( this, o.oldComplete ); +// overwrite the old show method +$.fn._show = $.fn.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: + * $("p:hidden").show("slow"); + */ +$.fn.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 +$.fn._hide = $.fn.hide; + + +/** + * The hide function behaves very similary to the show function, + * but is just the opposite. + * $("p:visible").hide("slow"); + */ +$.fn.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. + * $("p:hidden").slideDown("slow"); + */ +$.fn.slideDown = function(speed,callback){ + return this.animate({height: "show"}, speed, callback); +}; + +/** + * Just like slideDown, only it hides all matched elements. + * $("p:visible").slideUp("slow"); + */ +$.fn.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. + * $("p:hidden").fadeIn("slow"); + */ +$.fn.fadeIn = function(speed,callback){ + return this.animate({opacity: "show"}, speed, callback); +}; + +/** + * Same as fadeIn, but transitions from a visible, to a hidden state. + * $("p:visible").fadeOut("slow"); + */ +$.fn.fadeOut = function(speed,callback){ + return this.animate({opacity: "hide"}, speed, callback); +}; + +/** + * ... + */ +$.fn.fadeTo = function(speed,to,callback){ + return this.animate({opacity: to}, speed, callback); +}; + +/** + * + */ +$.fn.animate = function(prop,speed,callback) { + return this.queue(function(){ + var i = 0; + for ( var p in prop ) { + var e = new fx( this, $.speed(speed,callback,i++), p ); + if ( prop[p].constructor == Number ) + e.custom( e.cur(), prop[p] ); + else + e[ prop[p] ](); } + }); +}; + +$.speed = function(s,o,i) { + o = o || {}; + + if ( o.constructor == Function ) + o = { complete: o }; + + var ss = {"slow":600,"fast":200}; + o.duration = s.constructor == Number ? s : ss[s] || 400; + + // Queueing + o.oldComplete = o.complete; + o.complete = function(){ + $.dequeue(this, "fx"); + if ( o.oldComplete && o.oldComplete.constructor == Function ) + o.oldComplete.apply( this ); }; + + if ( i > 0 ) + o.complete = null; return o; }; @@ -18,128 +119,47 @@ $.speed = function(s,o) { $.queue = {}; $.dequeue = function(elem,type){ - type = type || 'fx'; + type = type || "fx"; - if ( elem.$$queue && elem.$$queue[type] ) { + if ( elem.queue && elem.queue[type] ) { // Remove self - elem.$$queue[type].shift(); + elem.queue[type].shift(); // Get next function - var f = elem.$$queue[type][0]; + var f = elem.queue[type][0]; - if ( f ) { - $.apply( elem, f ); - } + if ( f ) + f.apply( elem ); } }; $.fn.queue = function(type,fn){ if ( !fn ) { fn = type; - type = 'fx'; + type = "fx"; } return this.each(function(){ - if ( !this.$$queue ) { - this.$$queue = {}; - } + if ( !this.queue ) + this.queue = {}; - if ( !this.$$queue[type] ) { - this.$$queue[type] = []; - } + if ( !this.queue[type] ) + this.queue[type] = []; - this.$$queue[type].push( fn ); + this.queue[type].push( fn ); - if ( this.$$queue[type].length == 1 ) { - $.apply(this,fn); - } - }); -}; - -$.fn._hide = $.fn.hide; - -$.fn.hide = function(a,o) { - o = $.speed(a,o); - return a ? this.queue(function(){ - new $.fx.FadeSize(this,o).hide(); - }) : this._hide(); -}; - -$.fn._show = $.fn.show; - -$.fn.show = function(a,o) { - o = $.speed(a,o); - return a ? this.queue(function(){ - new $.fx.FadeSize(this,o).show(); - }) : this._show(); -}; - -$.fn.slideDown = function(a,o) { - o = $.speed(a,o); - return this.queue(function(){ - new $.fx.Resize(this,o).show("height"); - }); -}; - -$.fn.slideUp = function(a,o) { - o = $.speed(a,o); - return this.queue(function(){ - new $.fx.Resize(this,o).hide("height"); + if ( this.queue[type].length == 1 ) + fn.apply(this); }); }; -$.fn.fadeOut = function(a,o) { - o = $.speed(a,o); - return a ? this.queue(function(){ - new $.fx.Opacity(this,o,1).hide(); - }) : this._hide(); -}; - -$.fn.fadeIn = function(a,o) { - o = $.speed(a,o); - return a ? this.queue(function(){ - new $.fx.Opacity(this,o,1).show(); - }) : this._show(); -}; - -$.fn.fadeTo = function(a,ev,o) { - o = $.speed(a,o); - return a ? this.queue(function(){ - ef = new $.fx.Opacity(this,o); - ef.custom(ef.cur(),parseFloat(ev)); - ef.show(); - }) : this._show(); -}; - -$.fn.center = function(f) { - return this.each(function(){ - if ( !f && this.nodeName == 'IMG' && - !this.offsetWidth && !this.offsetHeight ) { - var self = this; - setTimeout(function(){ - $(self).center(true); - }, 13); - } else { - var s = this.style; - var p = this.parentNode; - if ( $.css(p,"position") == 'static' ) { - p.style.position = 'relative'; - } - s.position = 'absolute'; - s.left = (($.css(p,"width") - $.css(this,"width"))/2) + "px"; - s.top = (($.css(p,"height") - $.css(this,"height"))/2) + "px"; - } - }); -}; - $.setAuto = function(e,p) { var a = e.style[p]; var o = $.css(e,p); - e.style[p] = 'auto'; + e.style[p] = "auto"; var n = $.css(e,p); - if ( o != n ) { + if ( o != n ) e.style[p] = a; - } }; /* @@ -148,32 +168,42 @@ $.setAuto = function(e,p) { * people. You've been warned. */ -$.fx = function(el,op,ty){ +$.fx = function( elem, options, prop ){ var z = this; // The users options z.o = { - duration: (op && op.duration) || 400, - onComplete: (op && op.onComplete) || op + duration: options.duration || 400, + complete: options.complete }; // The element - z.el = el; + z.el = elem; // The styles var y = z.el.style; // Simple function for setting a style value z.a = function(){ - z.el.style[ty] = z.now+'px'; + 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["$$orig"+ty]||z.cur();}; + z.max = function(){ + return z.el["orig"+prop] || z.cur(); + }; // Get the current size - z.cur = function(){return $.css(z.el,ty);}; + z.cur = function(){ + return parseFloat( $.css(z.el,prop) ); + }; // Start an animation from one number to another z.custom = function(from,to){ @@ -196,25 +226,15 @@ $.fx = function(el,op,ty){ // Simple 'hide' function z.hide = function(){ // Remember where we started, so that we can go back to it later - z.el["$$orig"+ty] = this.cur(); + z.el["orig"+prop] = this.cur(); // Begin the animation z.custom(z.cur(),0); }; - // Toggle between showing and hiding an element - z.toggle = function(){ - if ( z.cur() > 0 ) { - z.hide(); - } else { - z.show(); - } - }; - // IE has trouble with opacity if it doesn't have layout - if ( $.browser == "msie" && !z.el.currentStyle.hasLayout ) { + if ( $.browser == "msie" && !z.el.currentStyle.hasLayout ) y.zoom = 1; - } // Remember the overflow of the element z.oldOverflow = y.overflow; @@ -239,21 +259,20 @@ $.fx = function(el,op,ty){ // If the element was shown, and not using a custom number, // set its height and/or width to auto - if ( (ty == "height" || ty == "width") && z.o.auto ) { - $.setAuto( z.el, ty ); - } + if ( (prop == "height" || prop == "width") && z.o.auto ) + $.setAuto( z.el, prop ); // If a callback was provided, execute it - if( z.o.onComplete.constructor == Function ) { + 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" ) { + if ( y.height == "0px" || y.width == "0px" ) y.display = "none"; - } - $.apply( z.el, z.o.onComplete ); + // Execute the complete function + z.o.complete.apply( z.el ); } } else { // Figure out where in the animation we are and set the number @@ -266,57 +285,3 @@ $.fx = function(el,op,ty){ }; }; - -$.fx.fn = ["show","hide","toggle"]; -$.fx.ty = ["Height","Width","Left","Top"]; - -(function(){ - for(var $i in $.fx.ty){(function(){ - var c = $.fx.ty[$i]; - $.fx[c] = function(a,b){ - return new $.fx(a,b,c.toLowerCase()); - }; - })();} -})(); - -$.fx.Opacity = function(a,b,sv){ - var o = new $.fx(a,b,"opacity"); - o.cur = function(){return parseFloat(o.el.style.opacity);}; - o.a = function() { - var e = o.el.style; - if (o.now == 1) { o.now = 0.9999; } - if (window.ActiveXObject) { - e.filter = "alpha(opacity=" + o.now*100 + ")"; - } - e.opacity = o.now; - }; - o.io = o.now = (sv || o.cur()); - o.a(); - return o; -}; - -$.fx.Resize = function(e,o){ - var z = this; - var h = new $.fx.Height(e,o); - if(o) { o.onComplete = null; } - var w = new $.fx.Width(e,o); - function c(a,b,d){return (!a||a==d||b==d);} - for(var i in $.fx.fn){(function(){ - var j = $.fx.fn[i]; - z[j] = function(a,b){ - if(c(a,b,"height")) { h[j](); } - if(c(a,b,"width")) { w[j](); } - }; - })();} -}; - -$.fx.FadeSize = function(e,o){ - var z = this; - var r = new $.fx.Resize(e,o); - if(o) { o.onComplete = null; } - var p = new $.fx.Opacity(e,o,1); - for(var i in $.fx.fn){(function(){ - var j = $.fx.fn[i]; - z[j] = function(a,b){p[j]();r[j](a,b);}; - })();} -}; diff --git a/jquery/jquery.js b/jquery/jquery.js index 86041dc..cc17a7e 100644 --- a/jquery/jquery.js +++ b/jquery/jquery.js @@ -9,286 +9,284 @@ * $Rev$ */ -/* For JSLint (jslint.com): */ -/*extern ActiveXObject Prototype setTimeout setInterval clearInterval document window XMLHttpRequest navigator*/ - -function $(a,c) { - var $a = a || $.context || document; - var $c = c && c.$jquery && c.get(0) || c; - - // Since we're using Prototype's $ function, - // be nice and have backwards compatability - if ( typeof Prototype != "undefined" ) { - if ( $a.constructor == String ) { - var re = new RegExp( "[^a-zA-Z0-9_-]" ); - if ( !re.test($a) ) { - $c = $c && $c.documentElement || document; - if ( $c.getElementsByTagName($a).length === 0 ) { - var obj = $c.getElementById($a); - if ( obj ) { return obj; } - } - } - } else if ( $a.constructor == Array ) { - return $.map( $a, function(b){ - if ( b.constructor == String ) { - return document.getElementById(b); - } - return b; - }); - } - } +// Global undefined variable +window.undefined = window.undefined; + +function jQuery(a,c) { + this.cur = $.Select( + a || $.context || document, + c && c.$jquery && c.get(0) || c + ); +} - // Load Dynamic Function List - var self = { - cur: $.Select($a,$c), - $jquery: "$Rev$", - - // The only two getters - size: function() {return this.get().length;}, - get: function(i) { - return typeof i == 'undefined' ? this.cur : this.cur[i]; - }, - - each: function(f) { - for ( var i = 0; i < this.size(); i++ ) - $.apply( this.get(i), f, [i] ); - return this; - }, - set: function(a,b) { - return this.each(function(){ - if ( typeof b == 'undefined' ) - for ( var j in a ) - $.attr(this,j,a[j]); - else - $.attr(this,a,b); - }); - }, - html: function(h) { - return typeof h == 'undefined' && this.size() ? - this.get(0).innerHTML : this.set( "innerHTML", h ); - }, - val: function(h) { - return typeof h == 'undefined' && this.size() ? - this.get(0).value : this.set( "value", h ); - }, - - css: function(a,b) { - return a.constructor != String || b ? - this.each(function(){ - if ( !b ) - for ( var j in a ) - $.attr(this.style,j,a[j]); - else - $.attr(this.style,a,b); - }) : $.css( this.get(0), a ); - }, - toggle: function() { - return this.each(function(){ - var d = $.getCSS(this,"display"); - if ( d == "none" || d === '' ) - $(this).show(); - else - $(this).hide(); - }); - }, - show: function(a) { - return this.each(function(){ - this.style.display = this.$$oldblock ? this.$$oldblock : ''; - if ( $.getCSS(this,"display") == "none" ) - this.style.display = 'block'; - }); - }, - hide: function(a) { - return this.each(function(){ - this.$$oldblock = $.getCSS(this,"display"); - if ( this.$$oldblock == "none" ) - this.$$oldblock = 'block'; - this.style.display = 'none'; - }); - }, - addClass: function(c) { - return this.each(function(){ - if ($.hasWord(this,c)) return; - this.className += ( this.className.length > 0 ? " " : "" ) + c; - }); - }, - removeClass: function(c) { - return this.each(function(){ - this.className = !c ? '' : - this.className.replace( - new RegExp('(^|\\s*\\b[^-])'+c+'($|\\b(?=[^-]))', 'g'), ''); - }); - }, - // TODO: Optomize - toggleClass: function(c) { - return this.each(function(){ - if ($.hasWord(this,c)) - this.className = - this.className.replace( - new RegExp('(\\s*\\b[^-])'+c+'($|\\b(?=[^-]))', 'g'), ''); - else - this.className += ( this.className.length > 0 ? " " : "" ) + c; - }); - }, - remove: function() { - this.each(function(){this.parentNode.removeChild( this );}); - this.cur = []; - return this; - }, - - wrap: function() { - var a = $.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 = $.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 = $.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 = $.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 = $.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(){$.event.add(this,t,f);}); - }, - unbind: function(t,f) { - return this.each(function(){$.event.remove(this,t,f);}); - }, - trigger: function(t) { - return this.each(function(){$.event.trigger(this,t);}); - }, - - find: function(t) { - var old = [], ret = []; - this.each(function(){ - old[old.length] = this; - ret = $.merge( ret, $.Select(t,this) ); - }); - this.old = old; - this.cur = ret; - return this; - }, - end: function() { - this.cur = this.old; - return this; - }, - - parent: function(a) { - this.cur = $.map(this.cur,function(d){ - return d.parentNode; - }); - if ( a ) this.cur = $.filter(a,this.cur).r; - return this; - }, - - parents: function(a) { - this.cur = $.map(this.cur,$.parents); - if ( a ) this.cur = $.filter(a,this.cur).r; - return this; - }, - - siblings: function(a) { - // Incorrect, need to exclude current element - this.cur = $.map(this.cur,$.sibling); - if ( a ) this.cur = $.filter(a,this.cur).r; - return this; - }, - - filter: function(t) { - this.cur = $.filter(t,this.cur).r; - return this; - }, - not: function(t) { - this.cur = t.constructor == String ? - $.filter(t,this.cur,false).r : - $.grep(this.cur,function(a){return a != t;}); - return this; - }, - add: function(t) { - this.cur = $.merge( this.cur, t.constructor == String ? - $.Select(t) : t.constructor == Array ? t : [t] ); - return this; - }, - is: function(t) { - return $.filter(t,this.cur).r.length > 0; - }, - isNot: function(t) { - return !this.s(t); - } +if ( window.$ == undefined ) + var $ = function(a,c) { + return new jQuery(a,c); }; - // TODO: Remove need to return this - for ( var i in $.fn ) { - if ( self[i] !== null ) - self["_"+i] = self[i]; - self[i] = $.fn[i]; +jQuery.prototype = $.fn = { + $jquery: "$Rev$", + + // The only two getters + size: function() { + return this.get().length; + }, + get: function(i) { + return i == undefined ? this.cur : this.cur[i]; + }, + + 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 ) + $.attr(this,j,a[j]); + else + $.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 : + $.fn.text(e[j].childNodes[i].childNodes); + return t; + }, + + css: function(a,b) { + return a.constructor != String || b ? + this.each(function(){ + if ( !b ) + for ( var j in a ) + $.attr(this.style,j,a[j]); + else + $.attr(this.style,a,b); + }) : $.css( this.get(0), a ); + }, + toggle: function() { + return this.each(function(){ + var d = $.css(this,"display"); + if ( d == "none" || d === "" ) + $(this).show(); + else + $(this).hide(); + }); + }, + show: function() { + return this.each(function(){ + this.style.display = this.oldblock ? this.oldblock : ""; + if ( $.css(this,"display") == "none" ) + this.style.display = "block"; + }); + }, + hide: function() { + return this.each(function(){ + this.oldblock = $.css(this,"display"); + if ( this.oldblock == "none" ) + this.oldblock = "block"; + this.style.display = "none"; + }); + }, + addClass: function(c) { + return this.each(function(){ + $.class.add(this,c); + }); + }, + removeClass: function(c) { + return this.each(function(){ + $.class.remove(this,c); + }); + }, + // TODO: Optomize + toggleClass: function(c) { + return this.each(function(){ + if ($.hasWord(this,c)) + $.class.remove(this,c); + else + $.class.add(this,c); + }); + }, + remove: function() { + this.each(function(){this.parentNode.removeChild( this );}); + this.cur = []; + return this; + }, + + wrap: function() { + var a = $.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 = $.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 = $.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 = $.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 = $.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(){$.event.add(this,t,f);}); + }, + unbind: function(t,f) { + return this.each(function(){$.event.remove(this,t,f);}); + }, + trigger: function(t) { + return this.each(function(){$.event.trigger(this,t);}); + }, + + find: function(t) { + var old = [], ret = []; + this.each(function(){ + old[old.length] = this; + ret = $.merge( ret, $.Select(t,this) ); + }); + this.old = old; + this.cur = ret; + return this; + }, + end: function() { + this.cur = this.old; + return this; + }, + + parent: function(a) { + this.cur = $.map(this.cur,"d.parentNode"); + if ( a ) this.cur = $.filter(a,this.cur).r; + return this; + }, + + parents: function(a) { + this.cur = $.map(this.cur,$.parents); + if ( a ) this.cur = $.filter(a,this.cur).r; + return this; + }, + + siblings: function(a) { + // Incorrect, need to exclude current element + this.cur = $.map(this.cur,$.sibling); + if ( a ) this.cur = $.filter(a,this.cur).r; + return this; + }, + + filter: function(t) { + this.cur = $.filter(t,this.cur).r; + return this; + }, + not: function(t) { + this.cur = t.constructor == String ? + $.filter(t,this.cur,false).r : + $.grep(this.cur,function(a){ return a != t; }); + return this; + }, + add: function(t) { + this.cur = $.merge( this.cur, t.constructor == String ? + $.Select(t) : t.constructor == Array ? t : [t] ); + return this; + }, + is: function(t) { + return $.filter(t,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. + */ + 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 ); + }); } +}; - if ( typeof Prototype != "undefined" && $a.constructor != String ) { - if ( $c ) $a = self.get(); - for ( var k in self ) {(function(j){ - try { - if ( !$a[j] ) - $a[j] = function() { - return $.apply(self,self[j],arguments); - }; - } catch(e) {} - })(k);} - return $a; +$.class = { + add: function(o,c){ + if ($.hasWord(o,c)) return; + o.className += ( o.className.length > 0 ? " " : "" ) + c; + }, + remove: function(o,c){ + o.className = !c ? "" : + o.className.replace( + new RegExp("(^|\\s*\\b[^-])"+c+"($|\\b(?=[^-]))", "g"), ""); } - - return self; -} +}; (function(){ var b = navigator.userAgent.toLowerCase(); @@ -302,37 +300,21 @@ function $(a,c) { "other"; // Check to see if the W3C box model is being used - $.boxModel = ( $.browser != "msie" || - document.compatMode == "CSS1Compat" ); + $.boxModel = ( $.browser != "msie" || document.compatMode == "CSS1Compat" ); })(); -$.apply = function(o,f,a) { - a = a || []; - if ( f.apply ) - return f.apply( o, a ); - else { - var p = []; - for (var i = 0; i < a.length; i++) - p[i] = 'a['+i+']'; - o.$$exec = this; - var r = eval('o.$$exec(' + p.join(',') + ')'); - o.$$exec = null; - return r; - } -}; - -$.getCSS = function(e,p) { +$.css = function(e,p) { // Adapted from Prototype 1.4.0 - if ( p == 'height' || p == 'width' ) { + if ( p == "height" || p == "width" ) { // Handle extra width/height provided by the W3C box model var ph = (!$.boxModel ? 0 : - parseInt($.css(e,"paddingTop")) + parseInt($.css(e,"paddingBottom")) + - parseInt($.css(e,"borderTopWidth")) + parseInt($.css(e,"borderBottomWidth"))) || 0; + $.css(e,"paddingTop") + $.css(e,"paddingBottom") + + $.css(e,"borderTopWidth") + $.css(e,"borderBottomWidth")) || 0; var pw = (!$.boxModel ? 0 : - parseInt($.css(e,"paddingLeft")) + parseInt($.css(e,"paddingRight")) + - parseInt($.css(e,"borderLeftWidth")) + parseInt($.css(e,"borderRightWidth"))) || 0; + $.css(e,"paddingLeft") + $.css(e,"paddingRight") + + $.css(e,"borderLeftWidth") + $.css(e,"borderRightWidth")) || 0; var oHeight, oWidth; @@ -344,9 +326,9 @@ $.getCSS = function(e,p) { var ov = els.visibility; var op = els.position; var od = els.display; - els.visibility = 'hidden'; - els.position = 'absolute'; - 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; @@ -354,24 +336,25 @@ $.getCSS = function(e,p) { els.visibility = ov; } - return p == 'height' ? + return p == "height" ? (oHeight - ph < 0 ? 0 : oHeight - ph) : (oWidth - pw < 0 ? 0 : oWidth - pw); } + + var r; if (e.style[p]) - return e.style[p]; + r = e.style[p]; else if (e.currentStyle) - return e.currentStyle[p]; + r = e.currentStyle[p]; else if (document.defaultView && document.defaultView.getComputedStyle) { p = p.replace(/([A-Z])/g,"-$1").toLowerCase(); var s = document.defaultView.getComputedStyle(e,""); - var r = s ? s.getPropertyValue(p) : null; - return r; - } else - return null; + r = s ? s.getPropertyValue(p) : null; + } + + return /top|right|left|bottom/i.test(p) ? parseFloat( r ) : r; }; -$.css = $.getCSS; $.clean = function(a) { var r = []; @@ -391,113 +374,94 @@ $.clean = function(a) { if ( tr || td ) { div = div.firstChild.firstChild; - if ( td ) { - div = div.firstChild; - } + if ( td ) div = div.firstChild; } - for ( var j = 0; j < div.childNodes.length; j++ ) { + for ( var j = 0; j < div.childNodes.length; j++ ) r[r.length] = div.childNodes[j]; - } - } else if ( a[i].length && !a[i].nodeType ) { - for ( var k = 0; k < a[i].length; k++ ) { + } else if ( a[i].length && !a[i].nodeType ) + for ( var k = 0; k < a[i].length; k++ ) r[r.length] = a[i][k]; - } - } else if ( a[i] !== null ) { + else if ( a[i] !== null ) r[r.length] = a[i].nodeType ? a[i] : document.createTextNode(a[i].toString()); - } } return r; }; -$.fn = {}; - -/** - * 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. - */ -$.fn.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]; - } - - $.apply( obj, fn ); - }); -}; - $.g = { - '': "m[2] == '*' || a.nodeName.toUpperCase() == m[2].toUpperCase()", - '#': "a.getAttribute('id') && a.getAttribute('id').nodeValue == m[2]", - ':': { - lt: "i < m[3]-0", - gt: "i > m[3]-0", - nth: "m[3] - 0 == i", - eq: "m[3] - 0 == i", - first: "i == 0", - last: "i == r.length - 1", - even: "i % 2 == 0", - odd: "i % 2 == 1", + "": "m[2]== '*'||a.nodeName.toUpperCase()==m[2].toUpperCase()", + "#": "a.getAttribute('id')&&a.getAttribute('id')==m[2]", + ":": { + lt: "im[3]-0", + nth: "m[3]-0==i", + eq: "m[3]-0==i", + first: "i==0", + last: "i==r.length-1", + even: "i%2==0", + odd: "i%2==1", "first-child": "$.sibling(a,0).cur", - "nth-child": "(m[3] == 'even'?$.sibling(a,m[3]).n % 2 == 0 :(m[3] == 'odd'?$.sibling(a,m[3]).n % 2 == 1:$.sibling(a,m[3]).cur))", + "nth-child": "(m[3]=='even'?$.sibling(a,m[3]).n%2==0:(m[3]=='odd'?$.sibling(a,m[3]).n%2==1:$.sibling(a,m[3]).cur))", "last-child": "$.sibling(a,0,true).cur", "nth-last-child": "$.sibling(a,m[3],true).cur", "first-of-type": "$.ofType(a,0)", "nth-of-type": "$.ofType(a,m[3])", "last-of-type": "$.ofType(a,0,true)", "nth-last-of-type": "$.ofType(a,m[3],true)", - "only-of-type": "$.ofType(a) == 1", - "only-child": "$.sibling(a).length == 1", - parent: "a.childNodes.length > 0", - empty: "a.childNodes.length == 0", - root: "a == ( a.ownerDocument ? a.ownerDocument : document ).documentElement", - contains: "(a.innerText || a.innerHTML).indexOf(m[3]) != -1", - visible: "(!a.type || a.type != 'hidden') && ($.getCSS(a,'display') != 'none' && $.getCSS(a,'visibility') != 'hidden')", - hidden: "(a.type && a.type == 'hidden') || $.getCSS(a,'display') == 'none' || $.getCSS(a,'visibility') == 'hidden'", - enabled: "a.disabled == false", + "only-of-type": "$.ofType(a)==1", + "only-child": "$.sibling(a).length==1", + parent: "a.childNodes.length", + empty: "!a.childNodes.length", + root: "a==(a.ownerDocument||document).documentElement", + contains: "(a.innerText||a.innerHTML).indexOf(m[3])!=-1", + visible: "(!a.type||a.type!='hidden')&&($.css(a,'display')!= 'none'&&$.css(a,'visibility')!= 'hidden')", + hidden: "(a.type&&a.type == 'hidden')||$.css(a,'display')=='none'||$.css(a,'visibility')== 'hidden'", + enabled: "a.disabled==false", disabled: "a.disabled", checked: "a.checked" }, ".": "$.hasWord(a,m[2])", "@": { - "=": "$.attr(a,m[3]) == m[4]", - "!=": "$.attr(a,m[3]) != m[4]", + "=": "$.attr(a,m[3])==m[4]", + "!=": "$.attr(a,m[3])!=m[4]", "~=": "$.hasWord($.attr(a,m[3]),m[4])", - "|=": "$.attr(a,m[3]).indexOf(m[4]) == 0", - "^=": "$.attr(a,m[3]).indexOf(m[4]) == 0", - "$=": "$.attr(a,m[3]).substr( $.attr(a,m[3]).length - m[4].length, m[4].length ) == m[4]", - "*=": "$.attr(a,m[3]).indexOf(m[4]) >= 0", - "": "m[3] == '*' ? a.attributes.length > 0 : $.attr(a,m[3])" + "|=": "!$.attr(a,m[3]).indexOf(m[4])", + "^=": "!$.attr(a,m[3]).indexOf(m[4])", + "$=": "$.attr(a,m[3]).substr( $.attr(a,m[3]).length - m[4].length,m[4].length )==m[4]", + "*=": "$.attr(a,m[3]).indexOf(m[4])>=0", + "": "m[3]=='*'?a.attributes.length>0:$.attr(a,m[3])" }, - "[": "$.Select(m[2],a).length > 0" + "[": "$.Select(m[2],a).length" }; +$.token = [ + "\\.\\.|/\\.\\.", "a.parentNode", + ">|/", "$.sibling(a.firstChild)", + "\\+", "$.sibling(a).next", + "~", function(a){ + var r = []; + var s = $.sibling(a); + if ( s.n > 0 ) + for ( var i = s.n; i < s.length; i++ ) + r[r.length] = s[i]; + return r; + } +]; + $.Select = function( t, context ) { context = context || $.context || document; - if ( t.constructor != String ) { - return [t]; - } + if ( t.constructor != String ) return [t]; - if ( t.indexOf("//") === 0 ) { + if ( !t.indexOf("//") ) { context = context.documentElement; t = t.substr(2,t.length); - } else if ( t.indexOf("/") === 0 ) { + } else if ( !t.indexOf("/") ) { context = context.documentElement; t = t.substr(1,t.length); // FIX Assume the root element is right :( - if ( t.indexOf('/') ) { - t = t.substr(t.indexOf('/'),t.length); - } + if ( t.indexOf("/") >= 1 ) + t = t.substr(t.indexOf("/"),t.length); } var ret = [context]; @@ -508,80 +472,45 @@ $.Select = function( t, context ) { var r = []; last = t; - t = $.cleanSpaces(t); - - var re = new RegExp( "^//", "i" ); - t = t.replace( re, "" ); - - if ( t.indexOf('..') === 0 || t.indexOf('/..') === 0 ) { - if ( t.indexOf('/') === 0 ) { - t = t.substr(1,t.length); + t = $.cleanSpaces(t).replace( /^\/\//i, "" ); + + var foundToken = false; + + for ( var i = 0; i < $.token.length; i += 2 ) { + var re = new RegExp("^(" + $.token[i] + ")"); + var m = re.exec(t); + + if ( m ) { + r = ret = $.map( ret, $.token[i+1] ); + t = $.cleanSpaces( t.replace( re, "" ) ); + foundToken = true; } - r = $.map( ret, function(a){ return a.parentNode; } ); - t = t.substr(2,t.length); - t = $.cleanSpaces(t); - } else if ( t.indexOf('>') === 0 || t.indexOf('/') === 0 ) { - r = $.map( ret, function(a){ return ( a.childNodes.length > 0 ? $.sibling( a.firstChild ) : null ); } ); - t = t.substr(1,t.length); - t = $.cleanSpaces(t); - } else if ( t.indexOf('+') === 0 ) { - r = $.map( ret, function(a){ return $.sibling(a).next; } ); - t = t.substr(1,t.length); - t = $.cleanSpaces(t); - } else if ( t.indexOf('~') === 0 ) { - r = $.map( ret, function(a){ - var r = []; - var s = $.sibling(a); - if ( s.n > 0 ) { - for ( var i = s.n; i < s.length; i++ ) { - r[r.length] = s[i]; - } - } - return r; - }); - t = t.substr(1,t.length); - t = $.cleanSpaces(t); - } else if ( t.indexOf(',') === 0 || t.indexOf('|') === 0 ) { - if ( ret[0] == context ) { ret.shift(); } - done = $.merge( done, ret ); - r = ret = [context]; - t = " " + t.substr(1,t.length); - } else { - var re2 = new RegExp( "^([#.]?)([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, "" ); + } + + if ( !foundToken ) { + + if ( !t.indexOf(",") || !t.indexOf("|") ) { + if ( ret[0] == context ) ret.shift(); + done = $.merge( done, ret ); + r = ret = [context]; + t = " " + t.substr(1,t.length); } else { - if ( m[2] === "" || m[1] == "." ) { m[2] = "*"; } - - for ( var i = 0; i < ret.length; i++ ) { - var o = ret[i]; - if ( o ) { - switch( m[2] ) { - case '*': - r = $.merge( $.getAll(o), r ); - break; - case 'text': case 'radio': case 'checkbox': case 'hidden': - case 'button': case 'submit': case 'image': case 'password': - case 'reset': case 'file': - r = $.merge( $.grep( $.tag(o,"input"), - function(a){ return a.type == m[2]; }), r ); - break; - case 'input': - r = $.merge( $.tag(o,"input"), r ); - r = $.merge( $.tag(o,"select"), r ); - r = $.merge( $.tag(o,"textarea"), r ); - break; - default: - r = $.merge( r, $.tag(o,m[2]) ); - break; - } - } + 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 = $.merge( r, $.tag(ret[i],m[2]) ); } } + } if ( t ) { @@ -591,81 +520,76 @@ $.Select = function( t, context ) { } } - if ( ret && ret[0] == context ) { ret.shift(); } + if ( ret && ret[0] == context ) ret.shift(); done = $.merge( done, ret ); return done; }; $.tag = function(a,b){ - return a && typeof a.getElementsByTagName != 'undefined' ? + return a && a.getElementsByTagName != undefined ? a.getElementsByTagName( b ) : []; }; $.attr = function(o,a,v){ if ( a && a.constructor == String ) { var fix = { - 'for': 'htmlFor', - 'text': 'cssText', - 'class': 'className', - 'float': 'cssFloat' + "for": "htmlFor", + "class": "className", + "float": "cssFloat" }; a = (fix[a] && fix[a].replace && fix[a]) || a; - var r = new RegExp("-([a-z])","ig"); + var r = /-([a-z])/ig; a = a.replace(r,function(z,b){return b.toUpperCase();}); - if ( typeof v != 'undefined' ) { + if ( v != undefined ) { o[a] = v; - if ( o.setAttribute && a != 'disabled' ) { + if ( o.setAttribute && a != "disabled" ) o.setAttribute(a,v); - } } - return o[a] || o.getAttribute(a) || ''; - } else { - return ''; - } + return o[a] || o.getAttribute(a) || ""; + } else + return ""; }; $.filter = function(t,r,not) { var g = $.grep; - if ( not === false ) { + if ( not === false ) g = function(a,f) {return $.grep(a,f,true);}; - } - while ( t.length > 0 && t.match(/^[:\\.#\\[a-zA-Z\\*]/) ) { - var re = new RegExp( "^\\[ *@([a-z0-9\\*\\(\\)_-]+) *([~!\\|\\*$^=]*) *'?\"?([^'\"]*)'?\"? *\\]", "i" ); + while ( t && t.match(/^[:\\.#\\[a-zA-Z\\*]/) ) { + var re = /^\[ *@([a-z0-9*()_-]+) *([~!|*$^=]*) *'?"?([^'"]*)'?"? *\]/i; var m = re.exec(t); - if ( m !== null ) { - m = ['', '@', m[2], m[1], m[3]]; - } else { - re = new RegExp( "^(\\[) *([^\\]]*) *\\]", "i" ); + if ( m ) + m = ["", "@", m[2], m[1], m[3]]; + else { + re = /^(\[) *([^\]]*) *\]/i; m = re.exec(t); - if ( m === null ) { - re = new RegExp( "^(:)([a-z0-9\\*_-]*)\\( *[\"']?([^ \\)'\"]*)['\"]? *\\)", "i" ); + if ( !m ) { + re = /^(:)([a-z0-9*_-]*)\( *["']?([^ \)'"]*)['"]? *\)/i; m = re.exec(t); - if ( m === null ) { - re = new RegExp( "^([:\\.#]*)([a-z0-9\\*_-]*)", "i" ); + if ( !m ) { + re = /^([:\.#]*)([a-z0-9*_-]*)/i; m = re.exec(t); } } } t = t.replace( re, "" ); - if ( m[1] == ":" && m[2] == "not" ) { + if ( m[1] == ":" && m[2] == "not" ) r = $.filter(m[3],r,false).r; - } else { + else { var f = null; - if ( $.g[m[1]].constructor == String ) { + if ( $.g[m[1]].constructor == String ) f = $.g[m[1]]; - } else if ( $.g[m[1]][m[2]] ) { + else if ( $.g[m[1]][m[2]] ) f = $.g[m[1]][m[2]]; - } - if ( f !== null ) { - eval('f = function(a,i){return ' + f + '}'); + if ( f ) { + eval("f = function(a,i){return " + f + "}"); r = g( r, f ); } } @@ -677,7 +601,7 @@ $.filter = function(t,r,not) { $.parents = function(a){ var b = []; var c = a.parentNode; - while ( c !== null && c != document ) { + while ( c && c != document ) { b[b.length] = c; c = c.parentNode; } @@ -685,27 +609,25 @@ $.parents = function(a){ }; $.cleanSpaces = function(t){ - return t.replace(/^\s+|\s+$/g, ''); + return t.replace(/^\s+|\s+$/g, ""); }; $.ofType = function(a,n,e) { - var t = $.grep($.sibling(a),function(b){return b.nodeName == a.nodeName;}); - if ( e ) { n = t.length - n - 1; } - return typeof n != 'undefined' ? t[n] == a : t.length; + var t = $.grep($.sibling(a),function(b){ return b.nodeName == a.nodeName; }); + if ( e ) n = t.length - n - 1; + return n != undefined ? t[n] == a : t.length; }; $.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 ) { + if ( tmp[i].nodeType == 1 ) type[type.length] = tmp[i]; - } - if ( tmp[i] == a ) { + if ( tmp[i] == a ) type.n = type.length - 1; - } } - if ( e ) { n = type.length - n - 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 ); @@ -713,60 +635,57 @@ $.sibling = function(a,n,e) { }; $.hasWord = function(e,a) { - if ( typeof e == 'undefined' ) { return false; } - if ( e.className !== null ) { e = e.className; } + if ( e == undefined ) return; + if ( e.className ) e = e.className; return new RegExp("(^|\\s)" + a + "(\\s|$)").test(e); }; $.getAll = function(o,r) { r = r || []; var s = o.childNodes; - for ( var i = 0; i < s.length; i++ ) { + for ( var i = 0; i < s.length; i++ ) if ( s[i].nodeType == 1 ) { r[r.length] = s[i]; $.getAll( s[i], r ); } - } return r; }; $.merge = function(a,b) { var d = []; - for ( var k = 0; k < b.length; k++ ) { d[k] = b[k]; } + 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] ) { + for ( var j = 0; j < b.length; j++ ) + if ( a[i] == b[j] ) c = false; - } - } - if ( c ) { - d[d.length] = a[i]; - } + if ( c ) d[d.length] = a[i]; } return d; }; $.grep = function(a,f,s) { + if ( f.constructor == String ) + f = new Function("a","i","return " + f); var r = []; - if ( typeof a != 'undefined' ) { - for ( var i = 0; i < a.length; i++ ) { - if ( (!s && f(a[i],i)) || (s && !f(a[i],i)) ) { + if ( a != undefined ) + 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; }; $.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]; } + if ( t.constructor != Array ) t = [t]; r = $.merge( t, r ); } } @@ -780,18 +699,16 @@ $.event = {}; $.event.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 ( $.browser == "msie" && typeof element.setInterval != "undefined" ) { + if ( $.browser == "msie" && element.setInterval != undefined ) element = window; - } - if (!handler.$$guid) { handler.$$guid = $.event.add.guid++; } - if (!element.events) { element.events = {}; } + if (!handler.$$guid) handler.$$guid = $.event.add.guid++; + if (!element.events) element.events = {}; var handlers = element.events[type]; if (!handlers) { handlers = element.events[type] = {}; - if (element["on" + type]) { + if (element["on" + type]) handlers[0] = element["on" + type]; - } } handlers[handler.$$guid] = handler; element["on" + type] = $.event.handle; @@ -801,39 +718,32 @@ $.event.add.guid = 1; // Detach an event or set of events from an element $.event.remove = function(element, type, handler) { - if (element.events) { - if (type && element.events[type]) { - if ( handler ) { + if (element.events) + if (type && element.events[type]) + if ( handler ) delete element.events[type][handler.$$guid]; - } else { - for ( var i in element.events[type] ) { + else + for ( var i in element.events[type] ) delete element.events[type][i]; - } - } - } else { - for ( var j in element.events ) { + else + for ( var j in element.events ) $.event.remove( element, j ); - } - } - } }; $.event.trigger = function(element,type,data) { data = data || [ $.event.fix({ type: type }) ]; - if ( element && element["on" + type] ) { - $.apply( element, element["on" + type], data ); - } + if ( element && element["on" + type] ) + element["on" + type].apply( element, data ); }; $.event.handle = function(event) { - if ( !event && !window.event ) { return null; } + if ( !event && !window.event ) return; var returnValue = true, handlers = []; event = event || $.event.fix(window.event); - for ( var j in this.events[event.type] ) { + 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 ) { @@ -861,23 +771,3 @@ $.event.fix.preventDefault = function() { $.event.fix.stopPropagation = function() { this.cancelBubble = true; }; - -// Move to module - -$.fn.text = function(e) { - e = e || this.cur; - 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 : - $.fn.text(e[j].childNodes[i].childNodes); - } - } - return t; -}; - -/*setTimeout(function(){ - if ( typeof Prototype != "undefined" && $.g == null && $.clean == null ) - throw "Error: You are overwriting jQuery, please include jQuery last."; -}, 1000);*/ -- 1.7.10.4