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F=Element.Events[G];if(F){if(F.add){F.add.call(this,H)}if(F.map){H=F.map}if(F.type){E=F.type}}if(!this.addEventListener){H=H.create({bind:this,event:true})}this.$events[G].values.push(H);return(Element.NativeEvents.contains(E))?this.addListener(E,H):this},removeEvent:function(K,L){if(!this.$events||!this.$events[K]){return this}var H=this.$events[K].keys.indexOf(L);if(H==-1){return this}var G=this.$events[K].keys.splice(H,1)[0];var I=this.$events[K].values.splice(H,1)[0];var J=Element.Events[K];if(J){if(J.remove){J.remove.call(this,L)}if(J.type){K=J.type}}return(Element.NativeEvents.contains(K))?this.removeListener(K,I):this},addEvents:function(B){return Element.setMany(this,"addEvent",B)},removeEvents:function(C){if(!this.$events){return this}if(!C){for(var D in this.$events){this.removeEvents(D)}this.$events=null}else{if(this.$events[C]){this.$events[C].keys.each(function(A){this.removeEvent(C,A)},this);this.$events[C]=null}}return this},fireEvent:function(E,F,D){if(this.$events&&this.$events[E]){this.$events[E].keys.each(function(A){A.create({bind:this,delay:D,"arguments":F})()},this)}return this},cloneEvents:function(E,D){if(!E.$events){return this}if(!D){for(var F in E.$events){this.cloneEvents(E,F)}}else{if(E.$events[D]){E.$events[D].keys.each(function(A){this.addEvent(D,A)},this)}}return this}};window.extend(Element.Methods.Events);document.extend(Element.Methods.Events);Element.extend(Element.Methods.Events);Element.Events=new Abstract({mouseenter:{type:"mouseover",map:function(B){B=new Event(B);if(B.relatedTarget!=this&&!this.hasChild(B.relatedTarget)){this.fireEvent("mouseenter",B)}}},mouseleave:{type:"mouseout",map:function(B){B=new Event(B);if(B.relatedTarget!=this&&!this.hasChild(B.relatedTarget)){this.fireEvent("mouseleave",B)}}},mousewheel:{type:(window.gecko)?"DOMMouseScroll":"mousewheel"}});Element.NativeEvents=["click","dblclick","mouseup","mousedown","mousewheel","DOMMouseScroll","mouseover","mouseout","mousemove","keydown","keypress","keyup","load","unload","beforeunload","resize","move","focus","blur","change","submit","reset","select","error","abort","contextmenu","scroll"];Function.extend({bindWithEvent:function(D,C){return this.create({bind:D,"arguments":C,event:Event})}});Element.Events.domready={add:function(F){if(window.loaded){F.call(this);return }var D=function(){if(window.loaded){return }window.loaded=true;window.timer=$clear(window.timer);this.fireEvent("domready")}.bind(this);if(document.readyState&&window.webkit){window.timer=function(){if(["loaded","complete"].contains(document.readyState)){D()}}.periodical(50)}else{if(document.readyState&&window.ie){if(!$("ie_ready")){var E=(window.location.protocol=="https:")?"://0":"javascript:void(0)";document.write('<script id="ie_ready" defer src="'+E+'"><\/script>');$("ie_ready").onreadystatechange=function(){if(this.readyState=="complete"){D()}}}}else{window.addListener("load",D);document.addListener("DOMContentLoaded",D)}}}};window.onDomReady=function(B){return this.addEvent("domready",B)};window.extend({getWidth:function(){if(this.webkit419){return this.innerWidth}if(this.opera){return document.body.clientWidth}return document.documentElement.clientWidth},getHeight:function(){if(this.webkit419){return this.innerHeight}if(this.opera){return document.body.clientHeight}return document.documentElement.clientHeight},getScrollWidth:function(){if(this.ie){return Math.max(document.documentElement.offsetWidth,document.documentElement.scrollWidth)}if(this.webkit){return document.body.scrollWidth}return document.documentElement.scrollWidth},getScrollHeight:function(){if(this.ie){return Math.max(document.documentElement.offsetHeight,document.documentElement.scrollHeight)}if(this.webkit){return document.body.scrollHeight}return document.documentElement.scrollHeight},getScrollLeft:function(){return this.pageXOffset||document.documentElement.scrollLeft},getScrollTop:function(){return this.pageYOffset||document.documentElement.scrollTop},getSize:function(){return{size:{x:this.getWidth(),y:this.getHeight()},scrollSize:{x:this.getScrollWidth(),y:this.getScrollHeight()},scroll:{x:this.getScrollLeft(),y:this.getScrollTop()}}},getPosition:function(){return{x:0,y:0}}});var Fx={};Fx.Base=new Class({options:{onStart:Class.empty,onComplete:Class.empty,onCancel:Class.empty,transition:function(B){return -(Math.cos(Math.PI*B)-1)/2},duration:500,unit:"px",wait:true,fps:50},initialize:function(B){this.element=this.element||null;this.setOptions(B);if(this.options.initialize){this.options.initialize.call(this)}},step:function(){var B=$time();if(B<this.time+this.options.duration){this.delta=this.options.transition((B-this.time)/this.options.duration);this.setNow();this.increase()}else{this.stop(true);this.set(this.to);this.fireEvent("onComplete",this.element,10);this.callChain()}},set:function(B){this.now=B;this.increase();return this},setNow:function(){this.now=this.compute(this.from,this.to)},compute:function(D,C){return(C-D)*this.delta+D},start:function(D,C){if(!this.options.wait){this.stop()}else{if(this.timer){return this}}this.from=D;this.to=C;this.change=this.to-this.from;this.time=$time();this.timer=this.step.periodical(Math.round(1000/this.options.fps),this);this.fireEvent("onStart",this.element);return this},stop:function(B){if(!this.timer){return this}this.timer=$clear(this.timer);if(!B){this.fireEvent("onCancel",this.element)}return this},custom:function(D,C){return this.start(D,C)},clearTimer:function(B){return this.stop(B)}});Fx.Base.implement(new Chain,new Events,new Options);Fx.CSS={select:function(F,E){if(F.test(/color/i)){return this.Color}var D=$type(E);if((D=="array")||(D=="string"&&E.contains(" "))){return this.Multi}return this.Single},parse:function(K,J,G){if(!G.push){G=[G]}var H=G[0],I=G[1];if(!$chk(I)){I=H;H=K.getStyle(J)}var L=this.select(J,I);return{from:L.parse(H),to:L.parse(I),css:L}}};Fx.CSS.Single={parse:function(B){return parseFloat(B)},getNow:function(E,F,D){return D.compute(E,F)},getValue:function(E,D,F){if(D=="px"&&F!="opacity"){E=Math.round(E)}return E+D}};Fx.CSS.Multi={parse:function(B){return B.push?B:B.split(" ").map(function(A){return parseFloat(A)})},getNow:function(G,H,I){var F=[];for(var J=0;J<G.length;J++){F[J]=I.compute(G[J],H[J])}return F},getValue:function(E,D,F){if(D=="px"&&F!="opacity"){E=E.map(Math.round)}return E.join(D+" ")+D}};Fx.CSS.Color={parse:function(B){return B.push?B:B.hexToRgb(true)},getNow:function(G,H,I){var F=[];for(var J=0;J<G.length;J++){F[J]=Math.round(I.compute(G[J],H[J]))}return F},getValue:function(B){return"rgb("+B.join(",")+")"}};Fx.Style=Fx.Base.extend({initialize:function(F,E,D){this.element=$(F);this.property=E;this.parent(D)},hide:function(){return this.set(0)},setNow:function(){this.now=this.css.getNow(this.from,this.to,this)},set:function(B){this.css=Fx.CSS.select(this.property,B);return this.parent(this.css.parse(B))},start:function(E,F){if(this.timer&&this.options.wait){return this}var D=Fx.CSS.parse(this.element,this.property,[E,F]);this.css=D.css;return this.parent(D.from,D.to)},increase:function(){this.element.setStyle(this.property,this.css.getValue(this.now,this.options.unit,this.property))}});Element.extend({effect:function(D,C){return new Fx.Style(this,D,C)}});Fx.Styles=Fx.Base.extend({initialize:function(D,C){this.element=$(D);this.parent(C)},setNow:function(){for(var B in this.from){this.now[B]=this.css[B].getNow(this.from[B],this.to[B],this)}},set:function(E){var D={};this.css={};for(var F in E){this.css[F]=Fx.CSS.select(F,E[F]);D[F]=this.css[F].parse(E[F])}return this.parent(D)},start:function(I){if(this.timer&&this.options.wait){return this}this.now={};this.css={};var G={},H={};for(var J in I){var F=Fx.CSS.parse(this.element,J,I[J]);G[J]=F.from;H[J]=F.to;this.css[J]=F.css}return this.parent(G,H)},increase:function(){for(var B in this.now){this.element.setStyle(B,this.css[B].getValue(this.now[B],this.options.unit,B))}}});Element.extend({effects:function(B){return new Fx.Styles(this,B)}});