String.prototype.parseColor=function(){var a="#";if(this.slice(0,4)=="rgb("){var c=this.slice(4,this.length-1).split(",");var b=0;do{a+=parseInt(c[b]).toColorPart();}while(++b<3);}else{if(this.slice(0,1)=="#"){if(this.length==4){for(var b=1;b<4;b++){a+=(this.charAt(b)+this.charAt(b)).toLowerCase();}}if(this.length==7){a=this.toLowerCase(); }}}return(a.length==7?a:(arguments[0]||this));};Element.collectTextNodes=function(a){return $A($(a).childNodes).collect(function(b){return(b.nodeType==3?b.nodeValue:(b.hasChildNodes()?Element.collectTextNodes(b):""));}).flatten().join("");};Element.collectTextNodesIgnoreClass=function(a,b){return $A($(a).childNodes).collect(function(c){return(c.nodeType==3?c.nodeValue:((c.hasChildNodes()&&!Element.hasClassName(c,b))?Element.collectTextNodesIgnoreClass(c,b):"")); }).flatten().join("");};Element.setContentZoom=function(a,b){a=$(a);a.setStyle({fontSize:(b/100)+"em"});if(navigator.appVersion.indexOf("AppleWebKit")>0){window.scrollBy(0,0);}return a;};Element.getOpacity=function(a){return $(a).getStyle("opacity");};Element.setOpacity=function(a,b){return $(a).setStyle({opacity:b}); };Element.getInlineOpacity=function(a){return $(a).style.opacity||"";};Element.forceRerendering=function(a){try{a=$(a);var c=document.createTextNode(" ");a.appendChild(c);a.removeChild(c);}catch(b){}};Array.prototype.call=function(){var a=arguments;this.each(function(b){b.apply(this,a);});};var Effect={_elementDoesNotExistError:{name:"ElementDoesNotExistError",message:"The specified DOM element does not exist, but is required for this effect to operate"},tagifyText:function(a){if(typeof Builder=="undefined"){throw ("Effect.tagifyText requires including script.aculo.us' builder.js library"); }var b="position:relative";if(/MSIE/.test(navigator.userAgent)&&!window.opera){b+=";zoom:1";}a=$(a);$A(a.childNodes).each(function(c){if(c.nodeType==3){c.nodeValue.toArray().each(function(d){a.insertBefore(Builder.node("span",{style:b},d==" "?String.fromCharCode(160):d),c);});Element.remove(c);}});},multiple:function(b,c){var e; if(((typeof b=="object")||(typeof b=="function"))&&(b.length)){e=b;}else{e=$(b).childNodes;}var a=Object.extend({speed:0.1,delay:0},arguments[2]||{});var d=a.delay;$A(e).each(function(g,f){new c(g,Object.extend(a,{delay:f*a.speed+d}));});},PAIRS:{"slide":["SlideDown","SlideUp"],"blind":["BlindDown","BlindUp"],"appear":["Appear","Fade"]},toggle:function(b,c){b=$(b); c=(c||"appear").toLowerCase();var a=Object.extend({queue:{position:"end",scope:(b.id||"global"),limit:1}},arguments[2]||{});Effect[b.visible()?Effect.PAIRS[c][1]:Effect.PAIRS[c][0]](b,a);}};var Effect2=Effect;Effect.Transitions={linear:Prototype.K,sinoidal:function(a){return(-Math.cos(a*Math.PI)/2)+0.5; },reverse:function(a){return 1-a;},flicker:function(a){return((-Math.cos(a*Math.PI)/4)+0.75)+Math.random()/4;},wobble:function(a){return(-Math.cos(a*Math.PI*(9*a))/2)+0.5;},pulse:function(b,a){a=a||5;return(Math.round((b%(1/a))*a)==0?((b*a*2)-Math.floor(b*a*2)):1-((b*a*2)-Math.floor(b*a*2)));},none:function(a){return 0; },full:function(a){return 1;}};Effect.ScopedQueue=Class.create();Object.extend(Object.extend(Effect.ScopedQueue.prototype,Enumerable),{initialize:function(){this.effects=[];this.interval=null;},_each:function(a){this.effects._each(a);},add:function(b){var c=new Date().getTime();var a=(typeof b.options.queue=="string")?b.options.queue:b.options.queue.position; switch(a){case"front":this.effects.findAll(function(d){return d.state=="idle";}).each(function(d){d.startOn+=b.finishOn;d.finishOn+=b.finishOn;});break;case"with-last":c=this.effects.pluck("startOn").max()||c;break;case"end":c=this.effects.pluck("finishOn").max()||c;break;}b.startOn+=c;b.finishOn+=c; if(!b.options.queue.limit||(this.effects.length=this.startOn){if(c>=this.finishOn){this.render(1); this.cancel();this.event("beforeFinish");if(this.finish){this.finish();}this.event("afterFinish");return;}var b=(c-this.startOn)/(this.finishOn-this.startOn);var a=Math.round(b*this.options.fps*this.options.duration);if(a>this.currentFrame){this.render(b);this.currentFrame=a;}}},render:function(a){if(this.state=="idle"){this.state="running"; this.event("beforeSetup");if(this.setup){this.setup();}this.event("afterSetup");}if(this.state=="running"){if(this.options.transition){a=this.options.transition(a);}a*=(this.options.to-this.options.from);a+=this.options.from;this.position=a;this.event("beforeUpdate");if(this.update){this.update(a);}this.event("afterUpdate"); }},cancel:function(){if(!this.options.sync){Effect.Queues.get(typeof this.options.queue=="string"?"global":this.options.queue.scope).remove(this);}this.state="finished";},event:function(a){if(this.options[a+"Internal"]){this.options[a+"Internal"](this);}if(this.options[a]){this.options[a](this);}},inspect:function(){var a=$H(); for(property in this){if(typeof this[property]!="function"){a[property]=this[property];}}return"#";}};Effect.Parallel=Class.create();Object.extend(Object.extend(Effect.Parallel.prototype,Effect.Base.prototype),{initialize:function(a){this.effects=a||[]; this.start(arguments[1]);},update:function(a){this.effects.invoke("render",a);},finish:function(a){this.effects.each(function(b){b.render(1);b.cancel();b.event("beforeFinish");if(b.finish){b.finish(a);}b.event("afterFinish");});}});Effect.Event=Class.create();Object.extend(Object.extend(Effect.Event.prototype,Effect.Base.prototype),{initialize:function(){var a=Object.extend({duration:0},arguments[0]||{}); this.start(a);},update:Prototype.emptyFunction});Effect.Opacity=Class.create();Object.extend(Object.extend(Effect.Opacity.prototype,Effect.Base.prototype),{initialize:function(b){this.element=$(b);if(!this.element){throw (Effect._elementDoesNotExistError);}if(/MSIE/.test(navigator.userAgent)&&!window.opera&&(!this.element.currentStyle.hasLayout)){this.element.setStyle({zoom:1}); }var a=Object.extend({from:this.element.getOpacity()||0,to:1},arguments[1]||{});this.start(a);},update:function(a){this.element.setOpacity(a);}});Effect.Move=Class.create();Object.extend(Object.extend(Effect.Move.prototype,Effect.Base.prototype),{initialize:function(b){this.element=$(b);if(!this.element){throw (Effect._elementDoesNotExistError); }var a=Object.extend({x:0,y:0,mode:"relative"},arguments[1]||{});this.start(a);},setup:function(){this.element.makePositioned();this.originalLeft=parseFloat(this.element.getStyle("left")||"0");this.originalTop=parseFloat(this.element.getStyle("top")||"0");if(this.options.mode=="absolute"){this.options.x=this.options.x-this.originalLeft; this.options.y=this.options.y-this.originalTop;}},update:function(a){this.element.setStyle({left:Math.round(this.options.x*a+this.originalLeft)+"px",top:Math.round(this.options.y*a+this.originalTop)+"px"});}});Effect.MoveBy=function(b,a,c){return new Effect.Move(b,Object.extend({x:c,y:a},arguments[3]||{})); };Effect.Scale=Class.create();Object.extend(Object.extend(Effect.Scale.prototype,Effect.Base.prototype),{initialize:function(b,c){this.element=$(b);if(!this.element){throw (Effect._elementDoesNotExistError);}var a=Object.extend({scaleX:true,scaleY:true,scaleContent:true,scaleFromCenter:false,scaleMode:"box",scaleFrom:100,scaleTo:c},arguments[2]||{}); this.start(a);},setup:function(){this.restoreAfterFinish=this.options.restoreAfterFinish||false;this.elementPositioning=this.element.getStyle("position");this.originalStyle={};["top","left","width","height","fontSize"].each(function(b){this.originalStyle[b]=this.element.style[b];}.bind(this));this.originalTop=this.element.offsetTop; this.originalLeft=this.element.offsetLeft;var a=this.element.getStyle("font-size")||"100%";["em","px","%","pt"].each(function(b){if(a.indexOf(b)>0){this.fontSize=parseFloat(a);this.fontSizeType=b;}}.bind(this));this.factor=(this.options.scaleTo-this.options.scaleFrom)/100;this.dims=null;if(this.options.scaleMode=="box"){this.dims=[this.element.offsetHeight,this.element.offsetWidth]; }if(/^content/.test(this.options.scaleMode)){this.dims=[this.element.scrollHeight,this.element.scrollWidth];}if(!this.dims){this.dims=[this.options.scaleMode.originalHeight,this.options.scaleMode.originalWidth];}},update:function(a){var b=(this.options.scaleFrom/100)+(this.factor*a);if(this.options.scaleContent&&this.fontSize){this.element.setStyle({fontSize:this.fontSize*b+this.fontSizeType}); }this.setDimensions(this.dims[0]*b,this.dims[1]*b);},finish:function(a){if(this.restoreAfterFinish){this.element.setStyle(this.originalStyle);}},setDimensions:function(a,e){var f={};if(this.options.scaleX){f.width=Math.round(e)+"px";}if(this.options.scaleY){f.height=Math.round(a)+"px";}if(this.options.scaleFromCenter){var c=(a-this.dims[0])/2; var b=(e-this.dims[1])/2;if(this.elementPositioning=="absolute"){if(this.options.scaleY){f.top=this.originalTop-c+"px";}if(this.options.scaleX){f.left=this.originalLeft-b+"px";}}else{if(this.options.scaleY){f.top=-c+"px";}if(this.options.scaleX){f.left=-b+"px";}}}this.element.setStyle(f);}});Effect.Highlight=Class.create(); Object.extend(Object.extend(Effect.Highlight.prototype,Effect.Base.prototype),{initialize:function(b){this.element=$(b);if(!this.element){throw (Effect._elementDoesNotExistError);}var a=Object.extend({startcolor:"#ffff99"},arguments[1]||{});this.start(a);},setup:function(){if(this.element.getStyle("display")=="none"){this.cancel(); return;}this.oldStyle={};if(!this.options.keepBackgroundImage){this.oldStyle.backgroundImage=this.element.getStyle("background-image");this.element.setStyle({backgroundImage:"none"});}if(!this.options.endcolor){this.options.endcolor=this.element.getStyle("background-color").parseColor("#ffffff");}if(!this.options.restorecolor){this.options.restorecolor=this.element.getStyle("background-color"); }this._base=$R(0,2).map(function(a){return parseInt(this.options.startcolor.slice(a*2+1,a*2+3),16);}.bind(this));this._delta=$R(0,2).map(function(a){return parseInt(this.options.endcolor.slice(a*2+1,a*2+3),16)-this._base[a];}.bind(this));},update:function(a){this.element.setStyle({backgroundColor:$R(0,2).inject("#",function(b,c,d){return b+(Math.round(this._base[d]+(this._delta[d]*a)).toColorPart()); }.bind(this))});},finish:function(){this.element.setStyle(Object.extend(this.oldStyle,{backgroundColor:this.options.restorecolor}));}});Effect.ScrollTo=Class.create();Object.extend(Object.extend(Effect.ScrollTo.prototype,Effect.Base.prototype),{initialize:function(a){this.element=$(a);this.start(arguments[1]||{}); },setup:function(){Position.prepare();var b=Position.cumulativeOffset(this.element);if(this.options.offset){b[1]+=this.options.offset;}var a=window.innerHeight?window.height-window.innerHeight:document.body.scrollHeight-(document.documentElement.clientHeight?document.documentElement.clientHeight:document.body.clientHeight); this.scrollStart=Position.deltaY;this.delta=(b[1]>a?a:b[1])-this.scrollStart;},update:function(a){Position.prepare();window.scrollTo(Position.deltaX,this.scrollStart+(a*this.delta));}});Effect.Fade=function(c){c=$(c);var a=c.getInlineOpacity();var b=Object.extend({from:c.getOpacity()||1,to:0,afterFinishInternal:function(d){if(d.options.to!=0){return; }d.element.hide().setStyle({opacity:a});}},arguments[1]||{});return new Effect.Opacity(c,b);};Effect.Appear=function(b){b=$(b);var a=Object.extend({from:(b.getStyle("display")=="none"?0:b.getOpacity()||0),to:1,afterFinishInternal:function(c){c.element.forceRerendering();},beforeSetup:function(c){c.element.setOpacity(c.options.from).show(); }},arguments[1]||{});return new Effect.Opacity(b,a);};Effect.Puff=function(b){b=$(b);var a={opacity:b.getInlineOpacity(),position:b.getStyle("position"),top:b.style.top,left:b.style.left,width:b.style.width,height:b.style.height};return new Effect.Parallel([new Effect.Scale(b,200,{sync:true,scaleFromCenter:true,scaleContent:true,restoreAfterFinish:true}),new Effect.Opacity(b,{sync:true,to:0})],Object.extend({duration:1,beforeSetupInternal:function(c){Position.absolutize(c.effects[0].element); },afterFinishInternal:function(c){c.effects[0].element.hide().setStyle(a);}},arguments[1]||{}));};Effect.BlindUp=function(a){a=$(a);a.makeClipping();return new Effect.Scale(a,0,Object.extend({scaleContent:false,scaleX:false,restoreAfterFinish:true,afterFinishInternal:function(b){b.element.hide().undoClipping(); }},arguments[1]||{}));};Effect.BlindDown=function(b){b=$(b);var a=b.getDimensions();return new Effect.Scale(b,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:0,scaleMode:{originalHeight:a.height,originalWidth:a.width},restoreAfterFinish:true,afterSetup:function(c){c.element.makeClipping().setStyle({height:"0px"}).show(); },afterFinishInternal:function(c){c.element.undoClipping();}},arguments[1]||{}));};Effect.SwitchOff=function(b){b=$(b);var a=b.getInlineOpacity();return new Effect.Appear(b,Object.extend({duration:0.4,from:0,transition:Effect.Transitions.flicker,afterFinishInternal:function(c){new Effect.Scale(c.element,1,{duration:0.3,scaleFromCenter:true,scaleX:false,scaleContent:false,restoreAfterFinish:true,beforeSetup:function(d){d.element.makePositioned().makeClipping(); },afterFinishInternal:function(d){d.element.hide().undoClipping().undoPositioned().setStyle({opacity:a});}});}},arguments[1]||{}));};Effect.DropOut=function(b){b=$(b);var a={top:b.getStyle("top"),left:b.getStyle("left"),opacity:b.getInlineOpacity()};return new Effect.Parallel([new Effect.Move(b,{x:0,y:100,sync:true}),new Effect.Opacity(b,{sync:true,to:0})],Object.extend({duration:0.5,beforeSetup:function(c){c.effects[0].element.makePositioned(); },afterFinishInternal:function(c){c.effects[0].element.hide().undoPositioned().setStyle(a);}},arguments[1]||{}));};Effect.Shake=function(b){b=$(b);var a={top:b.getStyle("top"),left:b.getStyle("left")};return new Effect.Move(b,{x:20,y:0,duration:0.05,afterFinishInternal:function(c){new Effect.Move(c.element,{x:-40,y:0,duration:0.1,afterFinishInternal:function(d){new Effect.Move(d.element,{x:40,y:0,duration:0.1,afterFinishInternal:function(e){new Effect.Move(e.element,{x:-40,y:0,duration:0.1,afterFinishInternal:function(f){new Effect.Move(f.element,{x:40,y:0,duration:0.1,afterFinishInternal:function(g){new Effect.Move(g.element,{x:-20,y:0,duration:0.05,afterFinishInternal:function(h){h.element.undoPositioned().setStyle(a); }});}});}});}});}});}});};Effect.SlideDown=function(c){c=$(c).cleanWhitespace();var a=c.down().getStyle("bottom");var b=c.getDimensions();return new Effect.Scale(c,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:window.opera?0:1,scaleMode:{originalHeight:b.height,originalWidth:b.width},restoreAfterFinish:true,afterSetup:function(d){d.element.makePositioned(); d.element.down().makePositioned();if(window.opera){d.element.setStyle({top:""});}d.element.makeClipping().setStyle({height:"0px"}).show();},afterUpdateInternal:function(d){d.element.down().setStyle({bottom:(d.dims[0]-d.element.clientHeight)+"px"});},afterFinishInternal:function(d){d.element.undoClipping().undoPositioned(); d.element.down().undoPositioned().setStyle({bottom:a});}},arguments[1]||{}));};Effect.SlideUp=function(b){b=$(b).cleanWhitespace();var a=b.down().getStyle("bottom");return new Effect.Scale(b,window.opera?0:1,Object.extend({scaleContent:false,scaleX:false,scaleMode:"box",scaleFrom:100,restoreAfterFinish:true,beforeStartInternal:function(c){c.element.makePositioned(); c.element.down().makePositioned();if(window.opera){c.element.setStyle({top:""});}c.element.makeClipping().show();},afterUpdateInternal:function(c){c.element.down().setStyle({bottom:(c.dims[0]-c.element.clientHeight)+"px"});},afterFinishInternal:function(c){c.element.hide().undoClipping().undoPositioned().setStyle({bottom:a}); c.element.down().undoPositioned();}},arguments[1]||{}));};Effect.Squish=function(a){return new Effect.Scale(a,window.opera?1:0,{restoreAfterFinish:true,beforeSetup:function(b){b.element.makeClipping();},afterFinishInternal:function(b){b.element.hide().undoClipping();}});};Effect.Grow=function(c){c=$(c); var b=Object.extend({direction:"center",moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.full},arguments[1]||{});var a={top:c.style.top,left:c.style.left,height:c.style.height,width:c.style.width,opacity:c.getInlineOpacity()}; var g=c.getDimensions();var h,f;var e,d;switch(b.direction){case"top-left":h=f=e=d=0;break;case"top-right":h=g.width;f=d=0;e=-g.width;break;case"bottom-left":h=e=0;f=g.height;d=-g.height;break;case"bottom-right":h=g.width;f=g.height;e=-g.width;d=-g.height;break;case"center":h=g.width/2;f=g.height/2;e=-g.width/2; d=-g.height/2;break;}return new Effect.Move(c,{x:h,y:f,duration:0.01,beforeSetup:function(i){i.element.hide().makeClipping().makePositioned();},afterFinishInternal:function(i){new Effect.Parallel([new Effect.Opacity(i.element,{sync:true,to:1,from:0,transition:b.opacityTransition}),new Effect.Move(i.element,{x:e,y:d,sync:true,transition:b.moveTransition}),new Effect.Scale(i.element,100,{scaleMode:{originalHeight:g.height,originalWidth:g.width},sync:true,scaleFrom:window.opera?1:0,transition:b.scaleTransition,restoreAfterFinish:true})],Object.extend({beforeSetup:function(j){j.effects[0].element.setStyle({height:"0px"}).show(); },afterFinishInternal:function(j){j.effects[0].element.undoClipping().undoPositioned().setStyle(a);}},b));}});};Effect.Shrink=function(c){c=$(c);var b=Object.extend({direction:"center",moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.none},arguments[1]||{}); var a={top:c.style.top,left:c.style.left,height:c.style.height,width:c.style.width,opacity:c.getInlineOpacity()};var f=c.getDimensions();var e,d;switch(b.direction){case"top-left":e=d=0;break;case"top-right":e=f.width;d=0;break;case"bottom-left":e=0;d=f.height;break;case"bottom-right":e=f.width;d=f.height; break;case"center":e=f.width/2;d=f.height/2;break;}return new Effect.Parallel([new Effect.Opacity(c,{sync:true,to:0,from:1,transition:b.opacityTransition}),new Effect.Scale(c,window.opera?1:0,{sync:true,transition:b.scaleTransition,restoreAfterFinish:true}),new Effect.Move(c,{x:e,y:d,sync:true,transition:b.moveTransition})],Object.extend({beforeStartInternal:function(g){g.effects[0].element.makePositioned().makeClipping(); },afterFinishInternal:function(g){g.effects[0].element.hide().undoClipping().undoPositioned().setStyle(a);}},b));};Effect.Pulsate=function(c){c=$(c);var b=arguments[1]||{};var a=c.getInlineOpacity();var e=b.transition||Effect.Transitions.sinoidal;var d=function(f){return e(1-Effect.Transitions.pulse(f,b.pulses)); };d.bind(e);return new Effect.Opacity(c,Object.extend(Object.extend({duration:2,from:0,afterFinishInternal:function(f){f.element.setStyle({opacity:a});}},b),{transition:d}));};Effect.Fold=function(b){b=$(b);var a={top:b.style.top,left:b.style.left,width:b.style.width,height:b.style.height};b.makeClipping(); return new Effect.Scale(b,5,Object.extend({scaleContent:false,scaleX:false,afterFinishInternal:function(c){new Effect.Scale(b,1,{scaleContent:false,scaleY:false,afterFinishInternal:function(d){d.element.hide().undoClipping().setStyle(a);}});}},arguments[1]||{}));};Effect.Morph=Class.create();Object.extend(Object.extend(Effect.Morph.prototype,Effect.Base.prototype),{initialize:function(c){this.element=$(c); if(!this.element){throw (Effect._elementDoesNotExistError);}var b=Object.extend({style:{}},arguments[1]||{});if(typeof b.style=="string"){if(b.style.indexOf(":")==-1){var d="",a="."+b.style;$A(document.styleSheets).reverse().each(function(e){if(e.cssRules){cssRules=e.cssRules;}else{if(e.rules){cssRules=e.rules; }}$A(cssRules).reverse().each(function(f){if(a==f.selectorText){d=f.style.cssText;throw $break;}});if(d){throw $break;}});this.style=d.parseStyle();b.afterFinishInternal=function(e){e.element.addClassName(e.options.style);e.transforms.each(function(f){if(f.style!="opacity"){e.element.style[f.style.camelize()]=""; }});};}else{this.style=b.style.parseStyle();}}else{this.style=$H(b.style);}this.start(b);},setup:function(){function a(b){if(!b||["rgba(0, 0, 0, 0)","transparent"].include(b)){b="#ffffff";}b=b.parseColor();return $R(0,2).map(function(c){return parseInt(b.slice(c*2+1,c*2+3),16);});}this.transforms=this.style.map(function(g){var f=g[0].underscore().dasherize(),e=g[1],d=null; if(e.parseColor("#zzzzzz")!="#zzzzzz"){e=e.parseColor();d="color";}else{if(f=="opacity"){e=parseFloat(e);if(/MSIE/.test(navigator.userAgent)&&!window.opera&&(!this.element.currentStyle.hasLayout)){this.element.setStyle({zoom:1});}}else{if(Element.CSS_LENGTH.test(e)){var c=e.match(/^([\+\-]?[0-9\.]+)(.*)$/),e=parseFloat(c[1]),d=(c.length==3)?c[2]:null; }}}var b=this.element.getStyle(f);return $H({style:f,originalValue:d=="color"?a(b):parseFloat(b||0),targetValue:d=="color"?a(e):e,unit:d});}.bind(this)).reject(function(b){return((b.originalValue==b.targetValue)||(b.unit!="color"&&(isNaN(b.originalValue)||isNaN(b.targetValue))));});},update:function(a){var b=$H(),c=null; this.transforms.each(function(d){c=d.unit=="color"?$R(0,2).inject("#",function(e,f,g){return e+(Math.round(d.originalValue[g]+(d.targetValue[g]-d.originalValue[g])*a)).toColorPart();}):d.originalValue+Math.round(((d.targetValue-d.originalValue)*a)*1000)/1000+d.unit;b[d.style]=c;});this.element.setStyle(b); }});Effect.Transform=Class.create();Object.extend(Effect.Transform.prototype,{initialize:function(a){this.tracks=[];this.options=arguments[1]||{};this.addTracks(a);},addTracks:function(a){a.each(function(b){var c=$H(b).values().first();this.tracks.push($H({ids:$H(b).keys().first(),effect:Effect.Morph,options:{style:c}})); }.bind(this));return this;},play:function(){return new Effect.Parallel(this.tracks.map(function(a){var b=[$(a.ids)||$$(a.ids)].flatten();return b.map(function(c){return new a.effect(c,Object.extend({sync:true},a.options));});}).flatten(),this.options);}});Element.CSS_PROPERTIES=$w("backgroundColor backgroundPosition borderBottomColor borderBottomStyle "+"borderBottomWidth borderLeftColor borderLeftStyle borderLeftWidth "+"borderRightColor borderRightStyle borderRightWidth borderSpacing "+"borderTopColor borderTopStyle borderTopWidth bottom clip color "+"fontSize fontWeight height left letterSpacing lineHeight "+"marginBottom marginLeft marginRight marginTop markerOffset maxHeight "+"maxWidth minHeight minWidth opacity outlineColor outlineOffset "+"outlineWidth paddingBottom paddingLeft paddingRight paddingTop "+"right textIndent top width wordSpacing zIndex"); Element.CSS_LENGTH=/^(([\+\-]?[0-9\.]+)(em|ex|px|in|cm|mm|pt|pc|\%))|0$/;String.prototype.parseStyle=function(){var b=Element.extend(document.createElement("div"));b.innerHTML='
';var c=b.down().style,a=$H();Element.CSS_PROPERTIES.each(function(d){if(c[d]){a[d]=c[d];}});if(/MSIE/.test(navigator.userAgent)&&!window.opera&&this.indexOf("opacity")>-1){a.opacity=this.match(/opacity:\s*((?:0|1)?(?:\.\d*)?)/)[1]; }return a;};Element.morph=function(a,b){new Effect.Morph(a,Object.extend({style:b},arguments[2]||{}));return a;};["setOpacity","getOpacity","getInlineOpacity","forceRerendering","setContentZoom","collectTextNodes","collectTextNodesIgnoreClass","morph"].each(function(a){Element.Methods[a]=Element[a];}); Element.Methods.visualEffect=function(b,c,a){s=c.gsub(/_/,"-").camelize();effect_class=s.charAt(0).toUpperCase()+s.substring(1);new Effect[effect_class](b,a);return $(b);};Element.addMethods();