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}var H=this.getPosition(J),I=this.getSize();var K={left:H.x,top:H.y,width:I.x,height:I.y};K.right=K.left+K.width;K.bottom=K.top+K.height;return K;},computePosition:function(H){return{left:H.x-E(this,"margin-left"),top:H.y-E(this,"margin-top")}; },position:function(H){return this.setStyles(this.computePosition(H));}});Native.implement([Document,Window],{getSize:function(){var I=this.getWindow(); if(Browser.Engine.presto||Browser.Engine.webkit){return{x:I.innerWidth,y:I.innerHeight};}var H=A(this);return{x:H.clientWidth,y:H.clientHeight};},getScroll:function(){var I=this.getWindow(); var H=A(this);return{x:I.pageXOffset||H.scrollLeft,y:I.pageYOffset||H.scrollTop};},getScrollSize:function(){var I=A(this);var H=this.getSize();return{x:Math.max(I.scrollWidth,H.x),y:Math.max(I.scrollHeight,H.y)}; },getPosition:function(){return{x:0,y:0};},getCoordinates:function(){var H=this.getSize();return{top:0,left:0,bottom:H.y,right:H.x,height:H.y,width:H.x}; }});var D=Element.getComputedStyle;function E(H,I){return D(H,I).toInt()||0;}function F(H){return D(H,"-moz-box-sizing")=="border-box";}function G(H){return E(H,"border-top-width"); }function C(H){return E(H,"border-left-width");}function B(H){return(/^(?:body|html)$/i).test(H.tagName);}function A(H){var I=H.getDocument();return(!I.compatMode||I.compatMode=="CSS1Compat")?I.html:I.body; }})();Native.implement([Window,Document,Element],{getHeight:function(){return this.getSize().y;},getWidth:function(){return this.getSize().x;},getScrollTop:function(){return this.getScroll().y; },getScrollLeft:function(){return this.getScroll().x;},getScrollHeight:function(){return this.getScrollSize().y;},getScrollWidth:function(){return this.getScrollSize().x; },getTop:function(){return this.getPosition().y;},getLeft:function(){return this.getPosition().x;}});Native.implement([Document,Element],{getElements:function(H,G){H=H.split(","); var C,E={};for(var D=0,B=H.length;D<B;D++){var A=H[D],F=Selectors.Utils.search(this,A,E);if(D!=0&&F.item){F=$A(F);}C=(D==0)?F:(C.item)?$A(C).concat(F):C.concat(F); }return new Elements(C,{ddup:(H.length>1),cash:!G});}});Element.implement({match:function(B){if(!B||(B==this)){return true;}var D=Selectors.Utils.parseTagAndID(B); var A=D[0],E=D[1];if(!Selectors.Filters.byID(this,E)||!Selectors.Filters.byTag(this,A)){return false;}var C=Selectors.Utils.parseSelector(B);return(C)?Selectors.Utils.filter(this,C,{}):true; }});var Selectors={Cache:{nth:{},parsed:{}}};Selectors.RegExps={id:(/#([\w-]+)/),tag:(/^(\w+|\*)/),quick:(/^(\w+|\*)$/),splitter:(/\s*([+>~\s])\s*([a-zA-Z#.*:\[])/g),combined:(/\.([\w-]+)|\[(\w+)(?:([!*^$~|]?=)(["']?)([^\4]*?)\4)?\]|:([\w-]+)(?:\(["']?(.*?)?["']?\)|$)/g)}; Selectors.Utils={chk:function(B,C){if(!C){return true;}var A=$uid(B);if(!C[A]){return C[A]=true;}return false;},parseNthArgument:function(F){if(Selectors.Cache.nth[F]){return Selectors.Cache.nth[F]; }var C=F.match(/^([+-]?\d*)?([a-z]+)?([+-]?\d*)?$/);if(!C){return false;}var E=parseInt(C[1]);var B=(E||E===0)?E:1;var D=C[2]||false;var A=parseInt(C[3])||0; if(B!=0){A--;while(A<1){A+=B;}while(A>=B){A-=B;}}else{B=A;D="index";}switch(D){case"n":C={a:B,b:A,special:"n"};break;case"odd":C={a:2,b:0,special:"n"}; break;case"even":C={a:2,b:1,special:"n"};break;case"first":C={a:0,special:"index"};break;case"last":C={special:"last-child"};break;case"only":C={special:"only-child"}; break;default:C={a:(B-1),special:"index"};}return Selectors.Cache.nth[F]=C;},parseSelector:function(E){if(Selectors.Cache.parsed[E]){return Selectors.Cache.parsed[E]; }var D,H={classes:[],pseudos:[],attributes:[]};while((D=Selectors.RegExps.combined.exec(E))){var I=D[1],G=D[2],F=D[3],B=D[5],C=D[6],J=D[7];if(I){H.classes.push(I); }else{if(C){var A=Selectors.Pseudo.get(C);if(A){H.pseudos.push({parser:A,argument:J});}else{H.attributes.push({name:C,operator:"=",value:J});}}else{if(G){H.attributes.push({name:G,operator:F,value:B}); }}}}if(!H.classes.length){delete H.classes;}if(!H.attributes.length){delete H.attributes;}if(!H.pseudos.length){delete H.pseudos;}if(!H.classes&&!H.attributes&&!H.pseudos){H=null; }return Selectors.Cache.parsed[E]=H;},parseTagAndID:function(B){var A=B.match(Selectors.RegExps.tag);var C=B.match(Selectors.RegExps.id);return[(A)?A[1]:"*",(C)?C[1]:false]; },filter:function(F,C,E){var D;if(C.classes){for(D=C.classes.length;D--;D){var G=C.classes[D];if(!Selectors.Filters.byClass(F,G)){return false;}}}if(C.attributes){for(D=C.attributes.length; D--;D){var B=C.attributes[D];if(!Selectors.Filters.byAttribute(F,B.name,B.operator,B.value)){return false;}}}if(C.pseudos){for(D=C.pseudos.length;D--;D){var A=C.pseudos[D]; if(!Selectors.Filters.byPseudo(F,A.parser,A.argument,E)){return false;}}}return true;},getByTagAndID:function(B,A,D){if(D){var C=(B.getElementById)?B.getElementById(D,true):Element.getElementById(B,D,true); return(C&&Selectors.Filters.byTag(C,A))?[C]:[];}else{return B.getElementsByTagName(A);}},search:function(I,H,N){var B=[];var C=H.trim().replace(Selectors.RegExps.splitter,function(Y,X,W){B.push(X); return":)"+W;}).split(":)");var J,E,U;for(var T=0,P=C.length;T<P;T++){var S=C[T];if(T==0&&Selectors.RegExps.quick.test(S)){J=I.getElementsByTagName(S); continue;}var A=B[T-1];var K=Selectors.Utils.parseTagAndID(S);var V=K[0],L=K[1];if(T==0){J=Selectors.Utils.getByTagAndID(I,V,L);}else{var D={},G=[];for(var R=0,Q=J.length; R<Q;R++){G=Selectors.Getters[A](G,J[R],V,L,D);}J=G;}var F=Selectors.Utils.parseSelector(S);if(F){E=[];for(var O=0,M=J.length;O<M;O++){U=J[O];if(Selectors.Utils.filter(U,F,N)){E.push(U); }}J=E;}}return J;}};Selectors.Getters={" ":function(H,G,I,A,E){var D=Selectors.Utils.getByTagAndID(G,I,A);for(var C=0,B=D.length;C<B;C++){var F=D[C];if(Selectors.Utils.chk(F,E)){H.push(F); }}return H;},">":function(H,G,I,A,F){var C=Selectors.Utils.getByTagAndID(G,I,A);for(var E=0,D=C.length;E<D;E++){var B=C[E];if(B.parentNode==G&&Selectors.Utils.chk(B,F)){H.push(B); }}return H;},"+":function(C,B,A,E,D){while((B=B.nextSibling)){if(B.nodeType==1){if(Selectors.Utils.chk(B,D)&&Selectors.Filters.byTag(B,A)&&Selectors.Filters.byID(B,E)){C.push(B); }break;}}return C;},"~":function(C,B,A,E,D){while((B=B.nextSibling)){if(B.nodeType==1){if(!Selectors.Utils.chk(B,D)){break;}if(Selectors.Filters.byTag(B,A)&&Selectors.Filters.byID(B,E)){C.push(B); }}}return C;}};Selectors.Filters={byTag:function(B,A){return(A=="*"||(B.tagName&&B.tagName.toLowerCase()==A));},byID:function(A,B){return(!B||(A.id&&A.id==B)); },byClass:function(B,A){return(B.className&&B.className.contains(A," "));},byPseudo:function(A,D,C,B){return D.call(A,C,B);},byAttribute:function(C,D,B,E){var A=Element.prototype.getProperty.call(C,D); if(!A){return(B=="!=");}if(!B||E==undefined){return true;}switch(B){case"=":return(A==E);case"*=":return(A.contains(E));case"^=":return(A.substr(0,E.length)==E); case"$=":return(A.substr(A.length-E.length)==E);case"!=":return(A!=E);case"~=":return A.contains(E," ");case"|=":return A.contains(E,"-");}return false; }};Selectors.Pseudo=new Hash({checked:function(){return this.checked;},empty:function(){return !(this.innerText||this.textContent||"").length;},not:function(A){return !Element.match(this,A); },contains:function(A){return(this.innerText||this.textContent||"").contains(A);},"first-child":function(){return Selectors.Pseudo.index.call(this,0);},"last-child":function(){var A=this; while((A=A.nextSibling)){if(A.nodeType==1){return false;}}return true;},"only-child":function(){var B=this;while((B=B.previousSibling)){if(B.nodeType==1){return false; }}var A=this;while((A=A.nextSibling)){if(A.nodeType==1){return false;}}return true;},"nth-child":function(G,E){G=(G==undefined)?"n":G;var C=Selectors.Utils.parseNthArgument(G); if(C.special!="n"){return Selectors.Pseudo[C.special].call(this,C.a,E);}var F=0;E.positions=E.positions||{};var D=$uid(this);if(!E.positions[D]){var B=this; while((B=B.previousSibling)){if(B.nodeType!=1){continue;}F++;var A=E.positions[$uid(B)];if(A!=undefined){F=A+F;break;}}E.positions[D]=F;}return(E.positions[D]%C.a==C.b); },index:function(A){var B=this,C=0;while((B=B.previousSibling)){if(B.nodeType==1&&++C>A){return false;}}return(C==A);},even:function(B,A){return Selectors.Pseudo["nth-child"].call(this,"2n+1",A); },odd:function(B,A){return Selectors.Pseudo["nth-child"].call(this,"2n",A);}});Element.Events.domready={onAdd:function(A){if(Browser.loaded){A.call(this); }}};(function(){var B=function(){if(Browser.loaded){return ;}Browser.loaded=true;window.fireEvent("domready");document.fireEvent("domready");};if(Browser.Engine.trident){var A=document.createElement("div"); (function(){($try(function(){A.doScroll("left");return $(A).inject(document.body).set("html","temp").dispose();}))?B():arguments.callee.delay(50);})(); }else{if(Browser.Engine.webkit&&Browser.Engine.version<525){(function(){(["loaded","complete"].contains(document.readyState))?B():arguments.callee.delay(50); })();}else{window.addEvent("load",B);document.addEvent("DOMContentLoaded",B);}}})();var JSON=new Hash({$specialChars:{"\b":"\\b","\t":"\\t","\n":"\\n","\f":"\\f","\r":"\\r",'"':'\\"',"\\":"\\\\"},$replaceChars:function(A){return JSON.$specialChars[A]||"\\u00"+Math.floor(A.charCodeAt()/16).toString(16)+(A.charCodeAt()%16).toString(16); },encode:function(B){switch($type(B)){case"string":return'"'+B.replace(/[\x00-\x1f\\"]/g,JSON.$replaceChars)+'"';case"array":return"["+String(B.map(JSON.encode).filter($defined))+"]"; case"object":case"hash":var A=[];Hash.each(B,function(E,D){var C=JSON.encode(E);if(C){A.push(JSON.encode(D)+":"+C);}});return"{"+A+"}";case"number":case"boolean":return String(B); case false:return"null";}return null;},decode:function(string,secure){if($type(string)!="string"||!string.length){return null;}if(secure&&!(/^[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t]*$/).test(string.replace(/\\./g,"@").replace(/"[^"\\\n\r]*"/g,""))){return null; }return eval("("+string+")");}});Native.implement([Hash,Array,String,Number],{toJSON:function(){return JSON.encode(this);}});var Cookie=new Class({Implements:Options,options:{path:false,domain:false,duration:false,secure:false,document:document},initialize:function(B,A){this.key=B; this.setOptions(A);},write:function(B){B=encodeURIComponent(B);if(this.options.domain){B+="; domain="+this.options.domain;}if(this.options.path){B+="; path="+this.options.path; }if(this.options.duration){var A=new Date();A.setTime(A.getTime()+this.options.duration*24*60*60*1000);B+="; expires="+A.toGMTString();}if(this.options.secure){B+="; secure"; }this.options.document.cookie=this.key+"="+B;return this;},read:function(){var A=this.options.document.cookie.match("(?:^|;)\\s*"+this.key.escapeRegExp()+"=([^;]*)"); return(A)?decodeURIComponent(A[1]):null;},dispose:function(){new Cookie(this.key,$merge(this.options,{duration:-1})).write("");return this;}});Cookie.write=function(B,C,A){return new Cookie(B,A).write(C); };Cookie.read=function(A){return new Cookie(A).read();};Cookie.dispose=function(B,A){return new Cookie(B,A).dispose();};var Swiff=new Class({Implements:[Options],options:{id:null,height:1,width:1,container:null,properties:{},params:{quality:"high",allowScriptAccess:"always",wMode:"transparent",swLiveConnect:true},callBacks:{},vars:{}},toElement:function(){return this.object; },initialize:function(L,M){this.instance="Swiff_"+$time();this.setOptions(M);M=this.options;var B=this.id=M.id||this.instance;var A=$(M.container);Swiff.CallBacks[this.instance]={}; var E=M.params,G=M.vars,F=M.callBacks;var H=$extend({height:M.height,width:M.width},M.properties);var K=this;for(var D in F){Swiff.CallBacks[this.instance][D]=(function(N){return function(){return N.apply(K.object,arguments); };})(F[D]);G[D]="Swiff.CallBacks."+this.instance+"."+D;}E.flashVars=Hash.toQueryString(G);if(Browser.Engine.trident){H.classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"; E.movie=L;}else{H.type="application/x-shockwave-flash";H.data=L;}var J='<object id="'+B+'"';for(var I in H){J+=" "+I+'="'+H[I]+'"';}J+=">";for(var C in E){if(E[C]){J+='<param name="'+C+'" value="'+E[C]+'" />'; }}J+="</object>";this.object=((A)?A.empty():new Element("div")).set("html",J).firstChild;},replaces:function(A){A=$(A,true);A.parentNode.replaceChild(this.toElement(),A); return this;},inject:function(A){$(A,true).appendChild(this.toElement());return this;},remote:function(){return Swiff.remote.apply(Swiff,[this.toElement()].extend(arguments)); }});Swiff.CallBacks={};Swiff.remote=function(obj,fn){var rs=obj.CallFunction('<invoke name="'+fn+'" returntype="javascript">'+__flash__argumentsToXML(arguments,2)+"</invoke>"); return eval(rs);};var Fx=new Class({Implements:[Chain,Events,Options],options:{fps:50,unit:false,duration:500,link:"ignore"},initialize:function(A){this.subject=this.subject||this; this.setOptions(A);this.options.duration=Fx.Durations[this.options.duration]||this.options.duration.toInt();var B=this.options.wait;if(B===false){this.options.link="cancel"; }},getTransition:function(){return function(A){return -(Math.cos(Math.PI*A)-1)/2;};},step:function(){var A=$time();if(A<this.time+this.options.duration){var B=this.transition((A-this.time)/this.options.duration); this.set(this.compute(this.from,this.to,B));}else{this.set(this.compute(this.from,this.to,1));this.complete();}},set:function(A){return A;},compute:function(C,B,A){return Fx.compute(C,B,A); },check:function(A){if(!this.timer){return true;}switch(this.options.link){case"cancel":this.cancel();return true;case"chain":this.chain(A.bind(this,Array.slice(arguments,1))); return false;}return false;},start:function(B,A){if(!this.check(arguments.callee,B,A)){return this;}this.from=B;this.to=A;this.time=0;this.transition=this.getTransition(); this.startTimer();this.onStart();return this;},complete:function(){if(this.stopTimer()){this.onComplete();}return this;},cancel:function(){if(this.stopTimer()){this.onCancel(); }return this;},onStart:function(){this.fireEvent("start",this.subject);},onComplete:function(){this.fireEvent("complete",this.subject);if(!this.callChain()){this.fireEvent("chainComplete",this.subject); }},onCancel:function(){this.fireEvent("cancel",this.subject).clearChain();},pause:function(){this.stopTimer();return this;},resume:function(){this.startTimer(); return this;},stopTimer:function(){if(!this.timer){return false;}this.time=$time()-this.time;this.timer=$clear(this.timer);return true;},startTimer:function(){if(this.timer){return false; }this.time=$time()-this.time;this.timer=this.step.periodical(Math.round(1000/this.options.fps),this);return true;}});Fx.compute=function(C,B,A){return(B-C)*A+C; };Fx.Durations={"short":250,normal:500,"long":1000};Fx.CSS=new Class({Extends:Fx,prepare:function(D,E,B){B=$splat(B);var C=B[1];if(!$chk(C)){B[1]=B[0]; B[0]=D.getStyle(E);}var A=B.map(this.parse);return{from:A[0],to:A[1]};},parse:function(A){A=$lambda(A)();A=(typeof A=="string")?A.split(" "):$splat(A); return A.map(function(C){C=String(C);var B=false;Fx.CSS.Parsers.each(function(F,E){if(B){return ;}var D=F.parse(C);if($chk(D)){B={value:D,parser:F};}}); B=B||{value:C,parser:Fx.CSS.Parsers.String};return B;});},compute:function(D,C,B){var A=[];(Math.min(D.length,C.length)).times(function(E){A.push({value:D[E].parser.compute(D[E].value,C[E].value,B),parser:D[E].parser}); });A.$family={name:"fx:css:value"};return A;},serve:function(C,B){if($type(C)!="fx:css:value"){C=this.parse(C);}var A=[];C.each(function(D){A=A.concat(D.parser.serve(D.value,B)); });return A;},render:function(A,D,C,B){A.setStyle(D,this.serve(C,B));},search:function(A){if(Fx.CSS.Cache[A]){return Fx.CSS.Cache[A];}var B={};Array.each(document.styleSheets,function(E,D){var C=E.href; if(C&&C.contains("://")&&!C.contains(document.domain)){return ;}var F=E.rules||E.cssRules;Array.each(F,function(I,G){if(!I.style){return ;}var H=(I.selectorText)?I.selectorText.replace(/^\w+/,function(J){return J.toLowerCase(); }):null;if(!H||!H.test("^"+A+"$")){return ;}Element.Styles.each(function(K,J){if(!I.style[J]||Element.ShortStyles[J]){return ;}K=String(I.style[J]);B[J]=(K.test(/^rgb/))?K.rgbToHex():K; });});});return Fx.CSS.Cache[A]=B;}});Fx.CSS.Cache={};Fx.CSS.Parsers=new Hash({Color:{parse:function(A){if(A.match(/^#[0-9a-f]{3,6}$/i)){return A.hexToRgb(true); }return((A=A.match(/(\d+),\s*(\d+),\s*(\d+)/)))?[A[1],A[2],A[3]]:false;},compute:function(C,B,A){return C.map(function(E,D){return Math.round(Fx.compute(C[D],B[D],A)); });},serve:function(A){return A.map(Number);}},Number:{parse:parseFloat,compute:Fx.compute,serve:function(B,A){return(A)?B+A:B;}},String:{parse:$lambda(false),compute:$arguments(1),serve:$arguments(0)}}); Fx.Tween=new Class({Extends:Fx.CSS,initialize:function(B,A){this.element=this.subject=$(B);this.parent(A);},set:function(B,A){if(arguments.length==1){A=B; B=this.property||this.options.property;}this.render(this.element,B,A,this.options.unit);return this;},start:function(C,E,D){if(!this.check(arguments.callee,C,E,D)){return this; }var B=Array.flatten(arguments);this.property=this.options.property||B.shift();var A=this.prepare(this.element,this.property,B);return this.parent(A.from,A.to); }});Element.Properties.tween={set:function(A){var B=this.retrieve("tween");if(B){B.cancel();}return this.eliminate("tween").store("tween:options",$extend({link:"cancel"},A)); },get:function(A){if(A||!this.retrieve("tween")){if(A||!this.retrieve("tween:options")){this.set("tween",A);}this.store("tween",new Fx.Tween(this,this.retrieve("tween:options"))); }return this.retrieve("tween");}};Element.implement({tween:function(A,C,B){this.get("tween").start(arguments);return this;},fade:function(C){var E=this.get("tween"),D="opacity",A; C=$pick(C,"toggle");switch(C){case"in":E.start(D,1);break;case"out":E.start(D,0);break;case"show":E.set(D,1);break;case"hide":E.set(D,0);break;case"toggle":var B=this.retrieve("fade:flag",this.get("opacity")==1); E.start(D,(B)?0:1);this.store("fade:flag",!B);A=true;break;default:E.start(D,arguments);}if(!A){this.eliminate("fade:flag");}return this;},highlight:function(C,A){if(!A){A=this.retrieve("highlight:original",this.getStyle("background-color")); A=(A=="transparent")?"#fff":A;}var B=this.get("tween");B.start("background-color",C||"#ffff88",A).chain(function(){this.setStyle("background-color",this.retrieve("highlight:original")); B.callChain();}.bind(this));return this;}});Fx.Morph=new Class({Extends:Fx.CSS,initialize:function(B,A){this.element=this.subject=$(B);this.parent(A);},set:function(A){if(typeof A=="string"){A=this.search(A); }for(var B in A){this.render(this.element,B,A[B],this.options.unit);}return this;},compute:function(E,D,C){var A={};for(var B in E){A[B]=this.parent(E[B],D[B],C); }return A;},start:function(B){if(!this.check(arguments.callee,B)){return this;}if(typeof B=="string"){B=this.search(B);}var E={},D={};for(var C in B){var A=this.prepare(this.element,C,B[C]); E[C]=A.from;D[C]=A.to;}return this.parent(E,D);}});Element.Properties.morph={set:function(A){var B=this.retrieve("morph");if(B){B.cancel();}return this.eliminate("morph").store("morph:options",$extend({link:"cancel"},A)); },get:function(A){if(A||!this.retrieve("morph")){if(A||!this.retrieve("morph:options")){this.set("morph",A);}this.store("morph",new Fx.Morph(this,this.retrieve("morph:options"))); }return this.retrieve("morph");}};Element.implement({morph:function(A){this.get("morph").start(A);return this;}});Fx.implement({getTransition:function(){var A=this.options.transition||Fx.Transitions.Sine.easeInOut; if(typeof A=="string"){var B=A.split(":");A=Fx.Transitions;A=A[B[0]]||A[B[0].capitalize()];if(B[1]){A=A["ease"+B[1].capitalize()+(B[2]?B[2].capitalize():"")]; }}return A;}});Fx.Transition=function(B,A){A=$splat(A);return $extend(B,{easeIn:function(C){return B(C,A);},easeOut:function(C){return 1-B(1-C,A);},easeInOut:function(C){return(C<=0.5)?B(2*C,A)/2:(2-B(2*(1-C),A))/2; }});};Fx.Transitions=new Hash({linear:$arguments(0)});Fx.Transitions.extend=function(A){for(var B in A){Fx.Transitions[B]=new Fx.Transition(A[B]);}};Fx.Transitions.extend({Pow:function(B,A){return Math.pow(B,A[0]||6); },Expo:function(A){return Math.pow(2,8*(A-1));},Circ:function(A){return 1-Math.sin(Math.acos(A));},Sine:function(A){return 1-Math.sin((1-A)*Math.PI/2); },Back:function(B,A){A=A[0]||1.618;return Math.pow(B,2)*((A+1)*B-A);},Bounce:function(D){var C;for(var B=0,A=1;1;B+=A,A/=2){if(D>=(7-4*B)/11){C=A*A-Math.pow((11-6*B-11*D)/4,2); break;}}return C;},Elastic:function(B,A){return Math.pow(2,10*--B)*Math.cos(20*B*Math.PI*(A[0]||1)/3);}});["Quad","Cubic","Quart","Quint"].each(function(B,A){Fx.Transitions[B]=new Fx.Transition(function(C){return Math.pow(C,[A+2]); });});var Request=new Class({Implements:[Chain,Events,Options],options:{url:"",data:"",headers:{"X-Requested-With":"XMLHttpRequest",Accept:"text/javascript, text/html, application/xml, text/xml, */*"},async:true,format:false,method:"post",link:"ignore",isSuccess:null,emulation:true,urlEncoded:true,encoding:"utf-8",evalScripts:false,evalResponse:false},initialize:function(A){this.xhr=new Browser.Request(); this.setOptions(A);this.options.isSuccess=this.options.isSuccess||this.isSuccess;this.headers=new Hash(this.options.headers);},onStateChange:function(){if(this.xhr.readyState!=4||!this.running){return ; }this.running=false;this.status=0;$try(function(){this.status=this.xhr.status;}.bind(this));if(this.options.isSuccess.call(this,this.status)){this.response={text:this.xhr.responseText,xml:this.xhr.responseXML}; this.success(this.response.text,this.response.xml);}else{this.response={text:null,xml:null};this.failure();}this.xhr.onreadystatechange=$empty;},isSuccess:function(){return((this.status>=200)&&(this.status<300)); },processScripts:function(A){if(this.options.evalResponse||(/(ecma|java)script/).test(this.getHeader("Content-type"))){return $exec(A);}return A.stripScripts(this.options.evalScripts); },success:function(B,A){this.onSuccess(this.processScripts(B),A);},onSuccess:function(){this.fireEvent("complete",arguments).fireEvent("success",arguments).callChain(); },failure:function(){this.onFailure();},onFailure:function(){this.fireEvent("complete").fireEvent("failure",this.xhr);},setHeader:function(A,B){this.headers.set(A,B); return this;},getHeader:function(A){return $try(function(){return this.xhr.getResponseHeader(A);}.bind(this));},check:function(A){if(!this.running){return true; }switch(this.options.link){case"cancel":this.cancel();return true;case"chain":this.chain(A.bind(this,Array.slice(arguments,1)));return false;}return false; },send:function(I){if(!this.check(arguments.callee,I)){return this;}this.running=true;var G=$type(I);if(G=="string"||G=="element"){I={data:I};}var D=this.options; I=$extend({data:D.data,url:D.url,method:D.method},I);var E=I.data,B=I.url,A=I.method;switch($type(E)){case"element":E=$(E).toQueryString();break;case"object":case"hash":E=Hash.toQueryString(E); }if(this.options.format){var H="format="+this.options.format;E=(E)?H+"&"+E:H;}if(this.options.emulation&&["put","delete"].contains(A)){var F="_method="+A; E=(E)?F+"&"+E:F;A="post";}if(this.options.urlEncoded&&A=="post"){var C=(this.options.encoding)?"; charset="+this.options.encoding:"";this.headers.set("Content-type","application/x-www-form-urlencoded"+C); }if(E&&A=="get"){B=B+(B.contains("?")?"&":"?")+E;E=null;}this.xhr.open(A.toUpperCase(),B,this.options.async);this.xhr.onreadystatechange=this.onStateChange.bind(this); this.headers.each(function(K,J){try{this.xhr.setRequestHeader(J,K);}catch(L){this.fireEvent("exception",[J,K]);}},this);this.fireEvent("request");this.xhr.send(E); if(!this.options.async){this.onStateChange();}return this;},cancel:function(){if(!this.running){return this;}this.running=false;this.xhr.abort();this.xhr.onreadystatechange=$empty; this.xhr=new Browser.Request();this.fireEvent("cancel");return this;}});(function(){var A={};["get","post","put","delete","GET","POST","PUT","DELETE"].each(function(B){A[B]=function(){var C=Array.link(arguments,{url:String.type,data:$defined}); return this.send($extend(C,{method:B.toLowerCase()}));};});Request.implement(A);})();Element.Properties.send={set:function(A){var B=this.retrieve("send"); if(B){B.cancel();}return this.eliminate("send").store("send:options",$extend({data:this,link:"cancel",method:this.get("method")||"post",url:this.get("action")},A)); },get:function(A){if(A||!this.retrieve("send")){if(A||!this.retrieve("send:options")){this.set("send",A);}this.store("send",new Request(this.retrieve("send:options"))); }return this.retrieve("send");}};Element.implement({send:function(A){var B=this.get("send");B.send({data:this,url:A||B.options.url});return this;}});Request.HTML=new Class({Extends:Request,options:{update:false,evalScripts:true,filter:false},processHTML:function(C){var B=C.match(/<body[^>]*>([\s\S]*?)<\/body>/i); C=(B)?B[1]:C;var A=new Element("div");return $try(function(){var D="<root>"+C+"</root>",G;if(Browser.Engine.trident){G=new ActiveXObject("Microsoft.XMLDOM"); G.async=false;G.loadXML(D);}else{G=new DOMParser().parseFromString(D,"text/xml");}D=G.getElementsByTagName("root")[0];for(var F=0,E=D.childNodes.length; F<E;F++){var H=Element.clone(D.childNodes[F],true,true);if(H){A.grab(H);}}return A;})||A.set("html",C);},success:function(D){var C=this.options,B=this.response; B.html=D.stripScripts(function(E){B.javascript=E;});var A=this.processHTML(B.html);B.tree=A.childNodes;B.elements=A.getElements("*");if(C.filter){B.tree=B.elements.filter(C.filter); }if(C.update){$(C.update).empty().set("html",B.html);}if(C.evalScripts){$exec(B.javascript);}this.onSuccess(B.tree,B.elements,B.html,B.javascript);}}); Element.Properties.load={set:function(A){var B=this.retrieve("load");if(B){B.cancel();}return this.eliminate("load").store("load:options",$extend({data:this,link:"cancel",update:this,method:"get"},A)); },get:function(A){if(A||!this.retrieve("load")){if(A||!this.retrieve("load:options")){this.set("load",A);}this.store("load",new Request.HTML(this.retrieve("load:options"))); }return this.retrieve("load");}};Element.implement({load:function(){this.get("load").send(Array.link(arguments,{data:Object.type,url:String.type}));return this; }});Request.JSON=new Class({Extends:Request,options:{secure:true},initialize:function(A){this.parent(A);this.headers.extend({Accept:"application/json","X-Request":"JSON"}); }, success: function(A) { this.response.json = JSON.decode(A, this.options.secure); this.onSuccess(this.response.json, A); } }); //MooTools More, <http://mootools.net/more>. Copyright (c) 2006-2009 Aaron Newton <http://clientcide.com/>, Valerio Proietti <http://mad4milk.net> & the MooTools team <http://mootools.net/developers>, MIT Style License. MooTools.More = { version: "1.2.2.1" }; Class.refactor = function(b, a) { $each(a, function(e, d) { var c = b.prototype[d]; if (c && (c = c._origin) && typeof e == "function") { b.implement(d, function() { var f = this.previous; this.previous = c; var g = e.apply(this, arguments); this.previous = f; return g; }); } else { b.implement(d, e); } }); return b; }; Hash.implement({ getFromPath: function(a) { var b = this.getClean(); a.replace(/\[([^\]]+)\]|\.([^.[]+)|[^[.]+/g, function(c) { if (!b) { return null; } var d = arguments[2] || arguments[1] || arguments[0]; b = (d in b) ? b[d] : null; return c; }); return b; }, cleanValues: function(a) { a = a || $defined; this.each(function(c, b) { if (!a(c)) { this.erase(b); } }, this); return this; }, run: function() { var a = arguments; this.each(function(c, b) { if ($type(c) == "function") { c.run(a); } }); } }); (function() { var b = ["À", "à", "Á", "á", "Â", "â", "Ã", "ã", "Ä", "ä", "Å", "å", "", "", "", "", "", "", " ", " ", "Ç", "ç", "", "", "", "", "È", "è", "É", "é", "Ê", "ê", "Ë", "ë", "", "", "", "", "", "", "Ì", "ì", "Í", "í", "Î", "î", "Ï", "ï", "9", ":", "=", ">", "A", "B", "Ñ", "ñ", "G", "H", "C", "D", "Ò", "ò", "Ó", "ó", "Ô", "ô", "Õ", "õ", "Ö", "ö", "Ø", "ø", "Q", "X", "Y", "T", "U", "`", "a", "^", "_", "Z", "[", "d", "e", "d", "e", "b", "c", "Ù", "ù", "Ú", "ú", "Û", "û", "Ü", "ü", "n", "o", "x", "ÿ", "ý", "Ý", "}", "~", "y", "z", "{", "|", "Þ", "þ", "Ð", "ð", "ß", "R", "S", "Æ", "æ", "µ"]; var a = ["A", "a", "A", "a", "A", "a", "A", "a", "Ae", "ae", "A", "a", "A", "a", "A", "a", "C", "c", "C", "c", "C", "c", "D", "d", "D", "d", "E", "e", "E", "e", "E", "e", "E", "e", "E", "e", "E", "e", "G", "g", "I", "i", "I", "i", "I", "i", "I", "i", "L", "l", "L", "l", "L", "l", "N", "n", "N", "n", "N", "n", "O", "o", "O", "o", "O", "o", "O", "o", "Oe", "oe", "O", "o", "o", "R", "r", "R", "r", "S", "s", "S", "s", "S", "s", "T", "t", "T", "t", "T", "t", "U", "u", "U", "u", "U", "u", "Ue", "ue", "U", "u", "Y", "y", "Y", "y", "Z", "z", "Z", "z", "Z", "z", "TH", "th", "DH", "dh", "ss", "OE", "oe", "AE", "ae", "u"]; var c = { "[\xa0\u2002\u2003\u2009]": " ", "\xb7": "*", "[\u2018\u2019]": "'", "[\u201c\u201d]": '"', "\u2026": "...", "\u2013": "-", "\u2014": "--", "\uFFFD": "&raquo;" }; String.implement({ standardize: function() { var d = this; b.each(function(f, e) { d = d.replace(new RegExp(f, "g"), a[e]); }); return d; }, repeat: function(d) { return new Array(d + 1).join(this); }, pad: function(e, g, d) { if (this.length >= e) { return this; } g = g || " "; var f = g.repeat(e - this.length).substr(0, e - this.length); if (!d || d == "right") { return this + f; } if (d == "left") { return f + this; } return f.substr(0, (f.length / 2).floor()) + this + f.substr(0, (f.length / 2).ceil()); }, stripTags: function() { return this.replace(/<\/?[^>]+>/gi, ""); }, tidy: function() { var d = this.toString(); $each(c, function(f, e) { d = d.replace(new RegExp(e, "g"), f); }); return d; } }); })(); String.implement({ parseQueryString: function() { var b = this.split(/[&;]/), a = {}; if (b.length) { b.each(function(g) { var c = g.indexOf("="), d = c < 0 ? [""] : g.substr(0, c).match(/[^\]\[]+/g), e = decodeURIComponent(g.substr(c + 1)), f = a; d.each(function(j, h) { var k = f[j]; if (h < d.length - 1) { f = f[j] = k || {}; } else { if ($type(k) == "array") { k.push(e); } else { f[j] = $defined(k) ? [k, e] : e; } } }); }); } return a; }, cleanQueryString: function(a) { return this.split("&").filter(function(e) { var b = e.indexOf("="), c = b < 0 ? "" : e.substr(0, b), d = e.substr(b + 1); return a ? a.run([c, d]) : $chk(d); }).join("&"); } }); var URI = new Class({ Implements: Options, regex: /^(?:(\w+):)?(?:\/\/(?:(?:([^:@]*):?([^:@]*))?@)?([^:\/?#]*)(?::(\d*))?)?(\.\.?$|(?:[^?#\/]*\/)*)([^?#]*)(?:\?([^#]*))?(?:#(.*))?/, parts: ["scheme", "user", "password", "host", "port", "directory", "file", "query", "fragment"], schemes: { http: 80, https: 443, ftp: 21, rtsp: 554, mms: 1755, file: 0 }, initialize: function(b, a) { this.setOptions(a); var c = this.options.base || URI.base; b = b || c; if (b && b.parsed) { this.parsed = $unlink(b.parsed); } else { this.set("value", b.href || b.toString(), c ? new URI(c) : false); } }, parse: function(c, b) { var a = c.match(this.regex); if (!a) { return false; } a.shift(); return this.merge(a.associate(this.parts), b); }, merge: function(b, a) { if (!b.scheme && !a.scheme) { return false; } if (a) { this.parts.every(function(c) { if (b[c]) { return false; } b[c] = a[c] || ""; return true; }); } b.port = b.port || this.schemes[b.scheme.toLowerCase()]; b.directory = b.directory ? this.parseDirectory(b.directory, a ? a.directory : "") : "/"; return b; }, parseDirectory: function(b, c) { b = (b.substr(0, 1) == "/" ? "" : (c || "/")) + b; if (!b.test(URI.regs.directoryDot)) { return b; } var a = []; b.replace(URI.regs.endSlash, "").split("/").each(function(d) { if (d == ".." && a.length > 0) { a.pop(); } else { if (d != ".") { a.push(d); } } }); return a.join("/") + "/"; }, combine: function(a) { return a.value || a.scheme + "://" + (a.user ? a.user + (a.password ? ":" + a.password : "") + "@" : "") + (a.host || "") + (a.port && a.port != this.schemes[a.scheme] ? ":" + a.port : "") + (a.directory || "/") + (a.file || "") + (a.query ? "?" + a.query : "") + (a.fragment ? "#" + a.fragment : ""); }, set: function(b, d, c) { if (b == "value") { var a = d.match(URI.regs.scheme); if (a) { a = a[1]; } if (a && !$defined(this.schemes[a.toLowerCase()])) { this.parsed = { scheme: a, value: d }; } else { this.parsed = this.parse(d, (c || this).parsed) || (a ? { scheme: a, value: d} : { value: d }); } } else { this.parsed[b] = d; } return this; }, get: function(a, b) { switch (a) { case "value": return this.combine(this.parsed, b ? b.parsed : false); case "data": return this.getData(); } return this.parsed[a] || undefined; }, go: function() { document.location.href = this.toString(); }, toURI: function() { return this; }, getData: function(c, b) { var a = this.get(b || "query"); if (!$chk(a)) { return c ? null : {}; } var d = a.parseQueryString(); return c ? d[c] : d; }, setData: function(a, c, b) { if ($type(arguments[0]) == "string") { a = this.getData(); a[arguments[0]] = arguments[1]; } else { if (c) { a = $merge(this.getData(), a); } } return this.set(b || "query", Hash.toQueryString(a)); }, clearData: function(a) { return this.set(a || "query", ""); } }); ["toString", "valueOf"].each(function(a) { URI.prototype[a] = function() { return this.get("value"); }; }); URI.regs = { endSlash: /\/$/, scheme: /^(\w+):/, directoryDot: /\.\/|\.$/ }; URI.base = new URI($$("base[href]").getLast(), { base: document.location }); String.implement({ toURI: function(a) { return new URI(this, a); } }); URI = Class.refactor(URI, { combine: function(f, e) { if (!e || f.scheme != e.scheme || f.host != e.host || f.port != e.port) { return this.previous.apply(this, arguments); } var a = f.file + (f.query ? "?" + f.query : "") + (f.fragment ? "#" + f.fragment : ""); if (!e.directory) { return (f.directory || (f.file ? "" : "./")) + a; } var d = e.directory.split("/"), c = f.directory.split("/"), g = "", h; var b = 0; for (h = 0; h < d.length && h < c.length && d[h] == c[h]; h++) { } for (b = 0; b < d.length - h - 1; b++) { g += "../"; } for (b = h; b < c.length - 1; b++) { g += c[b] + "/"; } return (g || (f.file ? "" : "./")) + a; }, toAbsolute: function(a) { a = new URI(a); if (a) { a.set("directory", "").set("file", ""); } return this.toRelative(a); }, toRelative: function(a) { return this.get("value", new URI(a)); } }); /* Script: MooScroller.js Basically recreates the standard scrollbar behavior for elements with overflow but using DOM elements so that the scroll bar elements are completely styleable by css. Author: Aaron Newton <aaron [dot] newton [at] cnet [dot] com> Dependencies: Mootools 1.1 - <Core.js>, <Class.js>, <Class.Extras.js>, <Function.js>, <Number.js>, <String.js>, <Element.js>, <Element.Dimensions.js>, <Element.Event.js>, <Element.Selectors.js> Arguments: content - (DOM element or id) element that contains the overflown content knob - (DOM element or id) element that acts as the scroll bar options - (object) a key/value set of options Options: mode - (string) 'vertical' or 'horizontal'; defaults to 'vertical' scrollSteps - (integer) how many steps to move when the user moves their mouse wheel or clicks the up/down scroll buttons wheel - (boolean) true (default) will enable mouse wheel scrolling scrollLinks - object with elements for up and down scrolling maxThumbSize - (integer) the maximum size to allow the scroll knob to be; defaults to the height of the container it is in. Options.scrollLinks: forward - (DOM element or id) element that, when clicked, will scroll the area forward (right in horizontal mode, down in vertical mode); defaults to $('scrollForward'); (if not found, nothing bad happens) back - (DOM element or id) element that, when clicked, will scroll the area back (left in horizontal mode, up in vertical mode); defaults to $('scrollBack'); Events: onScroll - (function) callback for when the user scrolls onPage - (function) callback for when the user paginates up or down; passed a boolean - true if paging forward. Example: (start code) <div id="scroller"> <div id="content"> <ol id="scrollerOL"> <li>one</li> <li>two</li> <li>three</li> <li>four</li> <li>five</li> <li>six</li> <li>seven</li> <li>eight</li> <li>nine</li> <li>ten</li> </ol> <p>a paragraph</p> <ol> <li>blah</li> <li>blah</li> </ol> </div> <div id="scrollarea"> <div id="scrollBack"></div> <div id="scrollBarContainer"> <div id="scrollKnob"></div> </div> <div id="scrollForward"></div> </div> </div> <script> new MooScroller('content', 'scrollKnob'); </script> (end) */ var MooScroller = new Class({ options: { maxThumbSize: 10, mode: 'vertical', width: 0, //required only for mode: horizontal scrollSteps: 10, wheel: true, scrollLinks: { forward: 'scrollForward', back: 'scrollBack' }, onScroll: Class.empty, onPage: Class.empty }, initialize: function(content, knob, options) { this.setOptions(options); this.horz = (this.options.mode == "horizontal"); this.content = $(content).setStyle('overflow', 'hidden'); this.knob = $(knob); this.track = this.knob.getParent(); this.setPositions(); if (this.horz && this.options.width) { this.wrapper = new Element('div'); this.content.getChildren().each(function(child) { this.wrapper.adopt(child); }); this.wrapper.injectInside(this.content).setStyle('width', this.options.width); } this.bound = { 'start': this.start.bind(this), 'end': this.end.bind(this), 'drag': this.drag.bind(this), 'wheel': this.wheel.bind(this), 'page': this.page.bind(this) }; this.position = {}; this.mouse = {}; this.update(); this.attach(); var clearScroll = function() { $clear(this.scrolling); } .bind(this); ['forward', 'back'].each(function(direction) { var lnk = $(this.options.scrollLinks[direction]); if (lnk) { lnk.addEvents({ mousedown: function() { this.scrolling = this[direction].periodical(50, this); } .bind(this), mouseup: clearScroll.bind(this), click: clearScroll.bind(this) }); } }, this); this.knob.addEvent('click', clearScroll.bind(this)); window.addEvent('load', function() { try { $(document.body).addEvent('mouseup', clearScroll.bind(this)); } catch (e) { } } .bind(this)); }, setPositions: function() { [this.track, this.knob].each(function(el) { if (el.getStyle('position') == 'static') el.setStyle('position', 'relative'); }); }, /* Property: update Updates the size of the scroll knob; execute this method when the content changes or the container's size is altered. */ update: function() { var plain = this.horz ? 'Width' : 'Height'; this.contentSize = this.content['offset' + plain]; this.contentScrollSize = this.content['scroll' + plain]; this.trackSize = this.track['offset' + plain]; this.contentRatio = this.contentSize / this.contentScrollSize; this.knobSize = (this.trackSize * this.contentRatio).limit(this.options.maxThumbSize, this.trackSize); this.scrollRatio = this.contentScrollSize / this.trackSize; this.knob.setStyle(plain.toLowerCase(), this.knobSize + 'px'); this.updateThumbFromContentScroll(); this.updateContentFromThumbPosition(); }, updateContentFromThumbPosition: function() { this.content[this.horz ? 'scrollLeft' : 'scrollTop'] = this.position.now * this.scrollRatio; }, updateThumbFromContentScroll: function() { /*this.position.now = (this.content[this.horz?'scrollLeft':'scrollTop'] / this.scrollRatio).limit(0, (this.trackSize - this.knobSize));*/ this.position.now = (this.content[this.horz ? 'scrollLeft' : 'scrollTop'] / this.scrollRatio).limit(0, (this.trackSize - (this.knobSize + 2))); /* modified by mavrickdesign.com.au - 13/12/2007 - (css display issue) */ this.knob.setStyle(this.horz ? 'left' : 'top', this.position.now + 'px'); }, attach: function() { this.knob.addEvent('mousedown', this.bound.start); if (this.options.wheel) this.content.addEvent('mousewheel', this.bound.wheel); this.track.addEvent('mouseup', this.bound.page); }, wheel: function(event) { event = new Event(event); this.scroll(-(event.wheel * this.options.scrollSteps)); this.updateThumbFromContentScroll(); event.stop(); }, scroll: function(steps) { steps = steps || this.options.scrollSteps; this.content[this.horz ? 'scrollLeft' : 'scrollTop'] += steps; this.updateThumbFromContentScroll(); }, forward: function(steps) { this.scroll(steps); }, back: function(steps) { steps = steps || this.options.scrollSteps; this.scroll(-steps); }, page: function(event) { var axis = this.horz ? 'x' : 'y'; event = new Event(event); var forward = (event.page[axis] > this.knob.getPosition()[axis]); this.scroll((forward ? 1 : -1) * this.content['offset' + (this.horz ? 'Width' : 'Height')]); this.updateThumbFromContentScroll(); this.fireEvent('onPage', forward); event.stop(); }, start: function(event) { event = new Event(event); var axis = this.horz ? 'x' : 'y'; this.mouse.start = event.page[axis]; this.position.start = this.knob.getStyle(this.horz ? 'left' : 'top').toInt(); document.addEvent('mousemove', this.bound.drag); document.addEvent('mouseup', this.bound.end); this.knob.addEvent('mouseup', this.bound.end); event.stop(); }, end: function(event) { event = new Event(event); document.removeEvent('mousemove', this.bound.drag); document.removeEvent('mouseup', this.bound.end); this.knob.removeEvent('mouseup', this.bound.end); event.stop(); }, drag: function(event) { event = new Event(event); var axis = this.horz ? 'x' : 'y'; this.mouse.now = event.page[axis]; this.position.now = (this.position.start + (this.mouse.now - this.mouse.start)).limit(0, (this.trackSize - this.knobSize)); this.updateContentFromThumbPosition(); this.updateThumbFromContentScroll(); event.stop(); } }); MooScroller.implement(new Events); MooScroller.implement(new Options); /* do not edit below this line */ /* Section: Change Log $Source: /cvs/main/flatfile/html/rb/js/global/cnet.global.framework/common/layout.widgets/MooScroller.js,v $ $Log: MooScroller.js,v $ Revision 1.8 2007/09/24 20:55:49 newtona new file: StickyWin.Ajax - adds ajax support to all stickywin classes (creates new classes, just append .Ajax to any of the existing ones) updated redball common full to include StickyWin.Ajax date.picker, product.picker - updated syntax to use Element.empty form.validator - now passes along the event object to the onFormValidate event so that the form submit event can be stopped if you like popupdetails - added html response support; you can now return the html you wish to display rather than a json object; only applies to ajax. Also added a cache so that multiple requests are not made for the same url. stickyWinHTML - ractored so that options are now, you know, *optional* MooScroller - added support for width option for horizontal scrolling Revision 1.7 2007/09/13 23:21:22 newtona slight docs tweak Revision 1.6 2007/09/13 23:18:54 newtona removing a dbug line Revision 1.5 2007/09/13 23:15:37 newtona woops. didn't actually check in my mooscroller changes... Revision 1.1 2007/08/25 00:52:06 newtona got lazy with my semi-colons... */ //MooTools More, <http://mootools.net/more>. Copyright (c) 2006-2009 Aaron Newton <http://clientcide.com/>, Valerio Proietti <http://mad4milk.net> & the MooTools team <http://mootools.net/developers>, MIT Style License. MooTools.More = { version: "1.2.3.1" }; var Asset = { javascript: function(f, d) { d = $extend({ onload: $empty, document: document, check: $lambda(true) }, d); var b = new Element("script", { src: f, type: "text/javascript" }); var e = d.onload.bind(b), a = d.check, g = d.document; delete d.onload; delete d.check; delete d.document; b.addEvents({ load: e, readystatechange: function() { if (["loaded", "complete"].contains(this.readyState)) { e(); } } }).set(d); if (Browser.Engine.webkit419) { var c = (function() { if (!$try(a)) { return; } $clear(c); e(); }).periodical(50); } return b.inject(g.head); }, css: function(b, a) { return new Element("link", $merge({ rel: "stylesheet", media: "screen", type: "text/css", href: b }, a)).inject(document.head); }, image: function(c, b) { b = $merge({ onload: $empty, onabort: $empty, onerror: $empty }, b); var d = new Image(); var a = $(d) || new Element("img"); ["load", "abort", "error"].each(function(e) { var f = "on" + e; var g = b[f]; delete b[f]; d[f] = function() { if (!d) { return; } if (!a.parentNode) { a.width = d.width; a.height = d.height; } d = d.onload = d.onabort = d.onerror = null; g.delay(1, a, a); a.fireEvent(e, a, 1); }; }); d.src = a.src = c; if (d && d.complete) { d.onload.delay(1); } return a.set(b); }, images: function(d, c) { c = $merge({ onComplete: $empty, onProgress: $empty, onError: $empty, properties: {} }, c); d = $splat(d); var a = []; var b = 0; return new Elements(d.map(function(e) { return Asset.image(e, $extend(c.properties, { onload: function() { c.onProgress.call(this, b, d.indexOf(e)); b++; if (b == d.length) { c.onComplete(); } }, onerror: function() { c.onError.call(this, b, d.indexOf(e)); b++; if (b == d.length) { c.onComplete(); } } })); })); } };