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c={},d=b.dimensions,e=b.edge;switch(e.x){case"left":c.x=0;break;case"right":c.x=-d.x-d.computedRight-d.computedLeft;break;default:c.x=-Math.round(d.totalWidth/2)}switch(e.y){case"top":c.y=0;break;case"bottom":c.y=-d.y-d.computedTop-d.computedBottom;break;default:c.y=-Math.round(d.totalHeight/2)}a.x+=c.x,a.y+=c.y},getCoordinateFromValue:function(a){return typeOf(a)!="string"?a:(a=a.toLowerCase(),{x:a.test("left")?"left":a.test("right")?"right":"center",y:a.test(/upper|top/)?"top":a.test("bottom")?"bottom":"center"})}};Element.implement({position:function(b){if(!b||b.x==null&&b.y==null){var c=this.setStyle("position","absolute").calculatePosition(b);return b&&b.returnPos?c:this.setStyles(c)}return a?a.apply(this,arguments):this},calculatePosition:function(a){return b.getPosition(this,a)}})}(Element.prototype.position),Element.implement({isDisplayed:function(){return this.getStyle("display")!="none"},isVisible:function(){var a=this.offsetWidth,b=this.offsetHeight;return a==0&&b==0?!1:a>0&&b>0?!0:this.style.display!="none"},toggle:function(){return this[this.isDisplayed()?"hide":"show"]()},hide:function(){var a;try{a=this.getStyle("display")}catch(b){}return a=="none"?this:this.store("element:_originalDisplay",a||"").setStyle("display","none")},show:function(a){return!a&&this.isDisplayed()?this:(a=a||this.retrieve("element:_originalDisplay")||"block",this.setStyle("display",a=="none"?"block":a))},swapClass:function(a,b){return this.removeClass(a).addClass(b)}}),Document.implement({clearSelection:function(){if(window.getSelection){var a=window.getSelection();a&&a.removeAllRanges&&a.removeAllRanges()}else if(document.selection&&document.selection.empty)try{document.selection.empty()}catch(b){}}});var IframeShim=new Class({Implements:[Options,Events,Class.Occlude],options:{className:"iframeShim",src:'javascript:false;document.write("");',display:!1,zIndex:null,margin:0,offset:{x:0,y:0},browsers:Browser.ie6||Browser.firefox&&Browser.version<3&&Browser.Platform.mac},property:"IframeShim",initialize:function(a,b){return this.element=document.id(a),this.occlude()?this.occluded:(this.setOptions(b),this.makeShim(),this)},makeShim:function(){if(this.options.browsers){var a=this.element.getStyle("zIndex").toInt();if(!a){a=1;var b=this.element.getStyle("position");(b=="static"||!b)&&this.element.setStyle("position","relative"),this.element.setStyle("zIndex",a)}a=(this.options.zIndex!=null||this.options.zIndex===0)&&a>this.options.zIndex?this.options.zIndex:a-1,a<0&&(a=1),this.shim=(new Element("iframe",{src:this.options.src,scrolling:"no",frameborder:0,styles:{zIndex:a,position:"absolute",border:"none",filter:"progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0)"},"class":this.options.className})).store("IframeShim",this);var c=function(){this.shim.inject(this.element,"after"),this[this.options.display?"show":"hide"](),this.fireEvent("inject")}.bind(this);IframeShim.ready?c():window.addEvent("load",c)}else this.position=this.hide=this.show=this.dispose=Function.from(this)},position:function(){if(!IframeShim.ready||!this.shim)return this;var a=this.element.measure(function(){return this.getSize()});return this.options.margin!=undefined&&(a.x=a.x-this.options.margin*2,a.y=a.y-this.options.margin*2,this.options.offset.x+=this.options.margin,this.options.offset.y+=this.options.margin),this.shim.set({width:a.x,height:a.y}).position({relativeTo:this.element,offset:this.options.offset}),this},hide:function(){return this.shim&&this.shim.setStyle("display","none"),this},show:function(){return this.shim&&this.shim.setStyle("display","block"),this.position()},dispose:function(){return this.shim&&this.shim.dispose(),this},destroy:function(){return this.shim&&this.shim.destroy(),this}});window.addEvent("load",function(){IframeShim.ready=!0});var Mask=new Class({Implements:[Options,Events],Binds:["position"],options:{style:{},"class":"mask",maskMargins:!1,useIframeShim:!0,iframeShimOptions:{}},initialize:function(a,b){this.target=document.id(a)||document.id(document.body),this.target.store("mask",this),this.setOptions(b),this.render(),this.inject()},render:function(){this.element=new Element("div",{"class":this.options["class"],id:this.options.id||"mask-"+String.uniqueID(),styles:Object.merge({},this.options.style,{display:"none"}),events:{click:function(a){this.fireEvent("click",a),this.options.hideOnClick&&this.hide()}.bind(this)}}),this.hidden=!0},toElement:function(){return this.element},inject:function(a,b){b=b||(this.options.inject?this.options.inject.where:"")||this.target==document.body?"inside":"after",a=a||this.options.inject&&this.options.inject.target||this.target,this.element.inject(a,b),this.options.useIframeShim&&(this.shim=new IframeShim(this.element,this.options.iframeShimOptions),this.addEvents({show:this.shim.show.bind(this.shim),hide:this.shim.hide.bind(this.shim),destroy:this.shim.destroy.bind(this.shim)}))},position:function(){return this.resize(this.options.width,this.options.height),this.element.position({relativeTo:this.target,position:"topLeft",ignoreMargins:!this.options.maskMargins,ignoreScroll:this.target==document.body}),this},resize:function(a,b){var c={styles:["padding","border"]};this.options.maskMargins&&c.styles.push("margin");var d=this.target.getComputedSize(c);if(this.target==document.body){this.element.setStyles({width:0,height:0});var e=window.getScrollSize();d.totalHeight<e.y&&(d.totalHeight=e.y),d.totalWidth<e.x&&(d.totalWidth=e.x)}return this.element.setStyles({width:Array.pick([a,d.totalWidth,d.x]),height:Array.pick([b,d.totalHeight,d.y])}),this},show:function(){return this.hidden?(window.addEvent("resize",this.position),this.position(),this.showMask.apply(this,arguments),this):this},showMask:function(){this.element.setStyle("display","block"),this.hidden=!1,this.fireEvent("show")},hide:function(){return this.hidden?this:(window.removeEvent("resize",this.position),this.hideMask.apply(this,arguments),this.options.destroyOnHide?this.destroy():this)},hideMask:function(){this.element.setStyle("display","none"),this.hidden=!0,this.fireEvent("hide")},toggle:function(){this[this.hidden?"show":"hide"]()},destroy:function(){this.hide(),this.element.destroy(),this.fireEvent("destroy"),this.target.eliminate("mask")}});Element.Properties.mask={set:function(a){var b=this.retrieve("mask");return b&&b.destroy(),this.eliminate("mask").store("mask:options",a)},get:function(){var a=this.retrieve("mask");return a||(a=new Mask(this,this.retrieve("mask:options")),this.store("mask",a)),a}},Element.implement({mask:function(a){return a&&this.set("mask",a),this.get("mask").show(),this},unmask:function(){return this.get("mask").hide(),this}});var Spinner=new Class({Extends:Mask,Implements:Chain,options:{"class":"spinner",containerPosition:{},content:{"class":"spinner-content"},messageContainer:{"class":"spinner-msg"},img:{"class":"spinner-img"},fxOptions:{link:"chain"}},initialize:function(a,b){this.target=document.id(a)||document.id(document.body),this.target.store("spinner",this),this.setOptions(b),this.render(),this.inject();var c=function(){this.active=!1}.bind(this);this.addEvents({hide:c,show:c})},render:function(){this.parent(),this.element.set("id",this.options.id||"spinner-"+String.uniqueID()),this.content=document.id(this.options.content)||new Element("div",this.options.content),this.content.inject(this.element),this.options.message&&(this.msg=document.id(this.options.message)||(new Element("p",this.options.messageContainer)).appendText(this.options.message),this.msg.inject(this.content)),this.options.img&&(this.img=document.id(this.options.img)||new Element("div",this.options.img),this.img.inject(this.content)),this.element.set("tween",this.options.fxOptions)},show:function(a){return this.active?this.chain(this.show.bind(this)):this.hidden?(this.active=!0,this.parent(a)):(this.callChain.delay(20,this),this)},showMask:function(a){var b=function(){this.content.position(Object.merge({relativeTo:this.element},this.options.containerPosition))}.bind(this);a?(this.parent(),b()):(this.options.style.opacity||(this.options.style.opacity=this.element.getStyle("opacity").toFloat()),this.element.setStyles({display:"block",opacity:0}).tween("opacity",this.options.style.opacity),b(),this.hidden=!1,this.fireEvent("show"),this.callChain())},hide:function(a){return this.active?this.chain(this.hide.bind(this)):this.hidden?(this.callChain.delay(20,this),this):(this.active=!0,this.parent(a))},hideMask:function(a){if(a)return this.parent();this.element.tween("opacity",0).get("tween").chain(function(){this.element.setStyle("display","none"),this.hidden=!0,this.fireEvent("hide"),this.callChain()}.bind(this))},destroy:function(){this.content.destroy(),this.parent(),this.target.eliminate("spinner")}});Request=Class.refactor(Request,{options:{useSpinner:!1,spinnerOptions:{},spinnerTarget:!1},initialize:function(a){this._send=this.send,this.send=function(a){var b=this.getSpinner();return b?b.chain(this._send.pass(a,this)).show():this._send(a),this},this.previous(a)},getSpinner:function(){if(!this.spinner){var a=document.id(this.options.spinnerTarget)||document.id(this.options.update);if(this.options.useSpinner&&a){a.set("spinner",this.options.spinnerOptions);var b=this.spinner=a.get("spinner");["complete","exception","cancel"].each(function(a){this.addEvent(a,b.hide.bind(b))},this)}}return this.spinner}}),Element.Properties.spinner={set:function(a){var b=this.retrieve("spinner");return b&&b.destroy(),this.eliminate("spinner").store("spinner:options",a)},get:function(){var a=this.retrieve("spinner");return a||(a=new Spinner(this,this.retrieve("spinner:options")),this.store("spinner",a)),a}},Element.implement({spin:function(a){return a&&this.set("spinner",a),this.get("spinner").show(),this},unspin:function(){return this.get("spinner").hide(),this}}),window.Form||(window.Form={}),function(){Form.Request=new Class({Binds:["onSubmit","onFormValidate"],Implements:[Options,Events,Class.Occlude],options:{requestOptions:{evalScripts:!0,useSpinner:!0,emulation:!1,link:"ignore"},sendButtonClicked:!0,extraData:{},resetForm:!0},property:"form.request",initialize:function(a,b,c){this.element=document.id(a);if(this.occlude())return this.occluded;this.setOptions(c).setTarget(b).attach()},setTarget:function(a){return this.target=document.id(a),this.request?this.request.setOptions({update:this.target}):this.makeRequest(),this},toElement:function(){return this.element},makeRequest:function(){var a=this;return this.request=(new Request.HTML(Object.merge({update:this.target,emulation:!1,spinnerTarget:this.element,method:this.element.get("method")||"post"},this.options.requestOptions))).addEvents({success:function(b,c,d,e){["complete","success"].each(function(f){a.fireEvent(f,[a.target,b,c,d,e])})},failure:function(){a.fireEvent("complete",arguments).fireEvent("failure",arguments)},exception:function(){a.fireEvent("failure",arguments)}}),this.attachReset()},attachReset:function(){return this.options.resetForm?(this.request.addEvent("success",function(){Function.attempt(function(){this.element.reset()}.bind(this)),window.OverText&&OverText.update()}.bind(this)),this):this},attach:function(a){var b=a!=0?"addEvent":"removeEvent";this.element[b]("click:relay(button, input[type=submit])",this.saveClickedButton.bind(this));var c=this.element.retrieve("validator");return c?c[b]("onFormValidate",this.onFormValidate):this.element[b]("submit",this.onSubmit),this},detach:function(){return this.attach(!1)},enable:function(){return this.attach()},disable:function(){return this.detach()},onFormValidate:function(a,b,c){if(!c)return;var d=this.element.retrieve("validator");if(a||d&&!d.options.stopOnFailure)c.stop(),this.send()},onSubmit:function(a){var b=this.element.retrieve("validator");if(b){this.element.removeEvent("submit",this.onSubmit),b.addEvent("onFormValidate",this.onFormValidate),this.element.validate();return}a&&a.stop(),this.send()},saveClickedButton:function(a,b){var c=b.get("name");if(!c||!this.options.sendButtonClicked)return;this.options.extraData[c]=b.get("value")||!0,this.clickedCleaner=function(){delete this.options.extraData[c],this.clickedCleaner=function(){}}.bind(this)},clickedCleaner:function(){},send:function(){var a=this.element.toQueryString().trim(),b=Object.toQueryString(this.options.extraData);return a?a+="&"+b:a=b,this.fireEvent("send",[this.element,a.parseQueryString()]),this.request.send({data:a,url:this.options.requestOptions.url||this.element.get("action")}),this.clickedCleaner(),this}}),Element.implement("formUpdate",function(a,b){var c=this.retrieve("form.request");return c?(a&&c.setTarget(a),b&&c.setOptions(b).makeRequest()):c=new Form.Request(this,a,b),c.send(),this})}(),function(){var a=function(a){var b=a.options.hideInputs;if(window.OverText){var c=[null];OverText.each(function(a){c.include("."+a.options.labelClass)}),c&&(b+=c.join(", "))}return b?a.element.getElements(b):null};Fx.Reveal=new Class({Extends:Fx.Morph,options:{link:"cancel",styles:["padding","border","margin"],transitionOpacity:!Browser.ie6,mode:"vertical",display:function(){return this.element.get("tag")!="tr"?"block":"table-row"},opacity:1,hideInputs:Browser.ie?"select, input, textarea, object, embed":null},dissolve:function(){if(!this.hiding&&!this.showing)if(this.element.getStyle("display")!="none"){this.hiding=!0,this.showing=!1,this.hidden=!0,this.cssText=this.element.style.cssText;var b=this.element.getComputedSize({styles:this.options.styles,mode:this.options.mode});this.options.transitionOpacity&&(b.opacity=this.options.opacity);var c={};Object.each(b,function(a,b){c[b]=[a,0]}),this.element.setStyles({display:Function.from(this.options.display).call(this),overflow:"hidden"});var d=a(this);d&&d.setStyle("visibility","hidden"),this.$chain.unshift(function(){this.hidden&&(this.hiding=!1,this.element.style.cssText=this.cssText,this.element.setStyle("display","none"),d&&d.setStyle("visibility","visible")),this.fireEvent("hide",this.element),this.callChain()}.bind(this)),this.start(c)}else this.callChain.delay(10,this),this.fireEvent("complete",this.element),this.fireEvent("hide",this.element);else this.options.link=="chain"?this.chain(this.dissolve.bind(this)):this.options.link=="cancel"&&!this.hiding&&(this.cancel(),this.dissolve());return this},reveal:function(){if(!this.showing&&!this.hiding)if(this.element.getStyle("display")=="none"){this.hiding=!1,this.showing=!0,this.hidden=!1,this.cssText=this.element.style.cssText;var b;this.element.measure(function(){b=this.element.getComputedSize({styles:this.options.styles,mode:this.options.mode})}.bind(this)),this.options.heightOverride!=null&&(b.height=this.options.heightOverride.toInt()),this.options.widthOverride!=null&&(b.width=this.options.widthOverride.toInt()),this.options.transitionOpacity&&(this.element.setStyle("opacity",0),b.opacity=this.options.opacity);var c={height:0,display:Function.from(this.options.display).call(this)};Object.each(b,function(a,b){c[b]=0}),c.overflow="hidden",this.element.setStyles(c);var d=a(this);d&&d.setStyle("visibility","hidden"),this.$chain.unshift(function(){this.element.style.cssText=this.cssText,this.element.setStyle("display",Function.from(this.options.display).call(this)),this.hidden||(this.showing=!1),d&&d.setStyle("visibility","visible"),this.callChain(),this.fireEvent("show",this.element)}.bind(this)),this.start(b)}else this.callChain(),this.fireEvent("complete",this.element),this.fireEvent("show",this.element);else this.options.link=="chain"?this.chain(this.reveal.bind(this)):this.options.link=="cancel"&&!this.showing&&(this.cancel(),this.reveal());return this},toggle:function(){return this.element.getStyle("display")=="none"?this.reveal():this.dissolve(),this},cancel:function(){return this.parent.apply(this,arguments),this.cssText!=null&&(this.element.style.cssText=this.cssText),this.hiding=!1,this.showing=!1,this}}),Element.Properties.reveal={set:function(a){return this.get("reveal").cancel().setOptions(a),this},get:function(){var a=this.retrieve("reveal");return a||(a=new Fx.Reveal(this),this.store("reveal",a)),a}},Element.Properties.dissolve=Element.Properties.reveal,Element.implement({reveal:function(a){return this.get("reveal").setOptions(a).reveal(),this},dissolve:function(a){return this.get("reveal").setOptions(a).dissolve(),this},nix:function(a){var b=Array.link(arguments,{destroy:Type.isBoolean,options:Type.isObject});return this.get("reveal").setOptions(a).dissolve().chain(function(){this[b.destroy?"destroy":"dispose"]()}.bind(this)),this},wink:function(){var a=Array.link(arguments,{duration:Type.isNumber,options:Type.isObject}),b=this.get("reveal").setOptions(a.options);b.reveal().chain(function(){((function(){b.dissolve()})).delay(a.duration||2e3)})}})}(),Form.Request.Append=new Class({Extends:Form.Request,options:{useReveal:!0,revealOptions:{},inject:"bottom"},makeRequest:function(){this.request=(new Request.HTML(Object.merge({url:this.element.get("action"),method:this.element.get("method")||"post",spinnerTarget:this.element},this.options.requestOptions,{evalScripts:!1}))).addEvents({success:function(a,b,c,d){var e,f=Elements.from(c);f.length==1?e=f[0]:e=(new Element("div",{styles:{display:"none"}})).adopt(f),e.inject(this.target,this.options.inject),this.options.requestOptions.evalScripts&&Browser.exec(d),this.fireEvent("beforeEffect",e);var g=function(){this.fireEvent("success",[e,this.target,a,b,c,d])}.bind(this);this.options.useReveal?(e.set("reveal",this.options.revealOptions).get("reveal").chain(g),e.reveal()):g()}.bind(this),failure:function(a){this.fireEvent("failure",a)}.bind(this)}),this.attachReset()}});var OverText=new Class({Implements:[Options,Events,Class.Occlude],Binds:["reposition","assert","focus","hide"],options:{element:"label",labelClass:"overTxtLabel",positionOptions:{position:"upperLeft",edge:"upperLeft",offset:{x:4,y:2}},poll:!1,pollInterval:250,wrap:!1},property:"OverText",initialize:function(a,b){a=this.element=document.id(a);if(this.occlude())return this.occluded;this.setOptions(b),this.attach(a),OverText.instances.push(this),this.options.poll&&this.poll()},toElement:function(){return this.element},attach:function(){var a=this.element,b=this.options,c=b.textOverride||a.get("alt")||a.get("title");if(!c)return this;var d=this.text=(new Element(b.element,{"class":b.labelClass,styles:{lineHeight:"normal",position:"absolute",cursor:"text"},html:c,events:{click:this.hide.pass(b.element=="label",this)}})).inject(a,"after");return b.element=="label"&&(a.get("id")||a.set("id","input_"+String.uniqueID()),d.set("for",a.get("id"))),b.wrap&&(this.textHolder=(new Element("div.overTxtWrapper",{styles:{lineHeight:"normal",position:"relative"}})).grab(d).inject(a,"before")),this.enable()},destroy:function(){return this.element.eliminate(this.property),this.disable(),this.text&&this.text.destroy(),this.textHolder&&this.textHolder.destroy(),this},disable:function(){return this.element.removeEvents({focus:this.focus,blur:this.assert,change:this.assert}),window.removeEvent("resize",this.reposition),this.hide(!0,!0),this},enable:function(){return this.element.addEvents({focus:this.focus,blur:this.assert,change:this.assert}),window.addEvent("resize",this.reposition),this.assert(!0),this.reposition(),this},wrap:function(){this.options.element=="label"&&(this.element.get("id")||this.element.set("id","input_"+String.uniqueID()),this.text.set("for",this.element.get("id")))},startPolling:function(){return this.pollingPaused=!1,this.poll()},poll:function(a){return this.poller&&!a?this:(a?clearInterval(this.poller):this.poller=function(){this.pollingPaused||this.assert(!0)}.periodical(this.options.pollInterval,this),this)},stopPolling:function(){return this.pollingPaused=!0,this.poll(!0)},focus:function(){return this.text&&(!this.text.isDisplayed()||this.element.get("disabled"))?this:this.hide()},hide:function(a,b){if(this.text&&this.text.isDisplayed()&&(!this.element.get("disabled")||b)){this.text.hide(),this.fireEvent("textHide",[this.text,this.element]),this.pollingPaused=!0;if(!a)try{this.element.fireEvent("focus"),this.element.focus()}catch(c){}}return this},show:function(){return this.text&&!this.text.isDisplayed()&&(this.text.show(),this.reposition(),this.fireEvent("textShow",[this.text,this.element]),this.pollingPaused=!1),this},test:function(){return!this.element.get("value")},assert:function(a){return this[this.test()?"show":"hide"](a)},reposition:function(){return this.assert(!0),this.element.isVisible()?(this.text&&this.test()&&this.text.position(Object.merge(this.options.positionOptions,{relativeTo:this.element})),this):this.stopPolling().hide()}});OverText.instances=[],Object.append(OverText,{each:function(a){return OverText.instances.each(function(b,c){b.element&&b.text&&a.call(OverText,b,c)})},update:function(){return OverText.each(function(a){return a.reposition()})},hideAll:function(){return OverText.each(function(a){return a.hide(!0,!0)})},showAll:function(){return OverText.each(function(a){return a.show()})}}),Fx.Elements=new Class({Extends:Fx.CSS,initialize:function(a,b){this.elements=this.subject=$$(a),this.parent(b)},compute:function(a,b,c){var d={};for(var e in a){var f=a[e],g=b[e],h=d[e]={};for(var i in f)h[i]=this.parent(f[i],g[i],c)}return d},set:function(a){for(var b in a){if(!this.elements[b])continue;var c=a[b];for(var d in c)this.render(this.elements[b],d,c[d],this.options.unit)}return this},start:function(a){if(!this.check(a))return this;var b={},c={};for(var d in a){if(!this.elements[d])continue;var e=a[d],f=b[d]={},g=c[d]={};for(var h in e){var i=this.prepare(this.elements[d],h,e[h]);f[h]=i.from,g[h]=i.to}}return this.parent(b,c)}}),Fx.Accordion=new Class({Extends:Fx.Elements,options:{fixedHeight:!1,fixedWidth:!1,display:0,show:!1,height:!0,width:!1,opacity:!0,alwaysHide:!1,trigger:"click",initialDisplayFx:!0,resetHeight:!0},initialize:function(){var a=function(a){return a!=null},b=Array.link(arguments,{container:Type.isElement,options:Type.isObject,togglers:a,elements:a});this.parent(b.elements,b.options);var c=this.options,d=this.togglers=$$(b.togglers);this.previous=-1,this.internalChain=new Chain,c.alwaysHide&&(this.options.link="chain");if(c.show||this.options.show===0)c.display=!1,this.previous=c.show;c.start&&(c.display=!1,c.show=!1);var e=this.effects={};c.opacity&&(e.opacity="fullOpacity"),c.width&&(e.width=c.fixedWidth?"fullWidth":"offsetWidth"),c.height&&(e.height=c.fixedHeight?"fullHeight":"scrollHeight");for(var f=0,g=d.length;f<g;f++)this.addSection(d[f],this.elements[f]);this.elements.each(function(a,b){if(c.show===b)this.fireEvent("active",[d[b],a]);else for(var f in e)a.setStyle(f,0)},this),(c.display||c.display===0||c.initialDisplayFx===!1)&&this.display(c.display,c.initialDisplayFx),c.fixedHeight!==!1&&(c.resetHeight=!1),this.addEvent("complete",this.internalChain.callChain.bind(this.internalChain))},addSection:function(a,b){a=document.id(a),b=document.id(b),this.togglers.include(a),this.elements.include(b);var c=this.togglers,d=this.options,e=c.contains(a),f=c.indexOf(a),g=this.display.pass(f,this);a.store("accordion:display",g).addEvent(d.trigger,g),d.height&&b.setStyles({"padding-top":0,"border-top":"none","padding-bottom":0,"border-bottom":"none"}),d.width&&b.setStyles({"padding-left":0,"border-left":"none","padding-right":0,"border-right":"none"}),b.fullOpacity=1,d.fixedWidth&&(b.fullWidth=d.fixedWidth),d.fixedHeight&&(b.fullHeight=d.fixedHeight),b.setStyle("overflow","hidden");if(!e)for(var h in this.effects)b.setStyle(h,0);return this},removeSection:function(a,b){var c=this.togglers,d=c.indexOf(a),e=this.elements[d],f=function(){c.erase(a),this.elements.erase(e),this.detach(a)}.bind(this);return this.now==d||b!=null?this.display(b!=null?b:d-1>=0?d-1:0).chain(f):f(),this},detach:function(a){var b=function(a){a.removeEvent(this.options.trigger,a.retrieve("accordion:display"))}.bind(this);return a?b(a):this.togglers.each(b),this},display:function(a,b){if(!this.check(a,b))return this;var c={},d=this.elements,e=this.options,f=this.effects;b==null&&(b=!0),typeOf(a)=="element"&&(a=d.indexOf(a));if(a==this.previous&&!e.alwaysHide)return this;if(e.resetHeight){var g=d[this.previous];if(g&&!this.selfHidden)for(var h in f)g.setStyle(h,g[f[h]])}return this.timer&&e.link=="chain"||a===this.previous&&!e.alwaysHide?this:(this.previous=a,this.selfHidden=!1,d.each(function(d,g){c[g]={};var h;g!=a?h=!0:e.alwaysHide&&(d.offsetHeight>0&&e.height||d.offsetWidth>0&&e.width)&&(h=!0,this.selfHidden=!0),this.fireEvent(h?"background":"active",[this.togglers[g],d]);for(var i in f)c[g][i]=h?0:d[f[i]];!b&&!h&&e.resetHeight&&(c[g].height="auto")},this),this.internalChain.clearChain(),this.internalChain.chain(function(){if(e.resetHeight&&!this.selfHidden){var b=d[a];b&&b.setStyle("height","auto")}}.bind(this)),b?this.start(c):this.set(c).internalChain.callChain())}});var Accordion=new Class({Extends:Fx.Accordion,initialize:function(){this.parent.apply(this,arguments);var a=Array.link(arguments,{container:Type.isElement});this.container=a.container},addSection:function(a,b,c){a=document.id(a),b=document.id(b);var d=this.togglers.contains(a),e=this.togglers.length;return e&&(!d||c)?(c=c!=null?c:e-1,a.inject(this.togglers[c],"before"),b.inject(a,"after")):this.container&&!d&&(a.inject(this.container),b.inject(this.container)),this.parent.apply(this,arguments)}});(function(){function a(a){return/^(?:body|html)$/i.test(a.tagName)}Fx.Scroll=new Class({Extends:Fx,options:{offset:{x:0,y:0},wheelStops:!0},initialize:function(a,b){this.element=this.subject=document.id(a),this.parent(b),typeOf(this.element)!="element"&&(this.element=document.id(this.element.getDocument().body));if(this.options.wheelStops){var c=this.element,d=this.cancel.pass(!1,this);this.addEvent("start",function(){c.addEvent("mousewheel",d)},!0),this.addEvent("complete",function(){c.removeEvent("mousewheel",d)},!0)}},set:function(){var a=Array.flatten(arguments);return Browser.firefox&&(a=[Math.round(a[0]),Math.round(a[1])]),this.element.scrollTo(a[0],a[1]),this},compute:function(a,b,c){return[0,1].map(function(d){return Fx.compute(a[d],b[d],c)})},start:function(a,b){if(!this.check(a,b))return this;var c=this.element.getScroll();return this.parent([c.x,c.y],[a,b])},calculateScroll:function(a,b){var c=this.element,d=c.getScrollSize(),e=c.getScroll(),f=c.getSize(),g=this.options.offset,h={x:a,y:b};for(var i in h)!h[i]&&h[i]!==0&&(h[i]=e[i]),typeOf(h[i])!="number"&&(h[i]=d[i]-f[i]),h[i]+=g[i];return[h.x,h.y]},toTop:function(){return this.start.apply(this,this.calculateScroll(!1,0))},toLeft:function(){return this.start.apply(this,this.calculateScroll(0,!1))},toRight:function(){return this.start.apply(this,this.calculateScroll("right",!1))},toBottom:function(){return this.start.apply(this,this.calculateScroll(!1,"bottom"))},toElement:function(b,c){c=c?Array.from(c):["x","y"];var d=a(this.element)?{x:0,y:0}:this.element.getScroll(),e=Object.map(document.id(b).getPosition(this.element),function(a,b){return c.contains(b)?a+d[b]:!1});return this.start.apply(this,this.calculateScroll(e.x,e.y))},toElementEdge:function(a,b,c){b=b?Array.from(b):["x","y"],a=document.id(a);var d={},e=a.getPosition(this.element),f=a.getSize(),g=this.element.getScroll(),h=this.element.getSize(),i={x:e.x+f.x,y:e.y+f.y};return["x","y"].each(function(a){b.contains(a)&&(i[a]>g[a]+h[a]&&(d[a]=i[a]-h[a]),e[a]<g[a]&&(d[a]=e[a])),d[a]==null&&(d[a]=g[a]),c&&c[a]&&(d[a]=d[a]+c[a])},this),(d.x!=g.x||d.y!=g.y)&&this.start(d.x,d.y),this},toElementCenter:function(a,b,c){b=b?Array.from(b):["x","y"],a=document.id(a);var d={},e=a.getPosition(this.element),f=a.getSize(),g=this.element.getScroll(),h=this.element.getSize();return["x","y"].each(function(a){b.contains(a)&&(d[a]=e[a]-(h[a]-f[a])/2),d[a]==null&&(d[a]=g[a]),c&&c[a]&&(d[a]=d[a]+c[a])},this),(d.x!=g.x||d.y!=g.y)&&this.start(d.x,d.y),this}}),Fx.Scroll.implement({scrollToCenter:function(){return this.toElementCenter.apply(this,arguments)},scrollIntoView:function(){return this.toElementEdge.apply(this,arguments)}})})(),Fx.Slide=new Class({Extends:Fx,options:{mode:"vertical",wrapper:!1,hideOverflow:!0,resetHeight:!1},initialize:function(a,b){a=this.element=this.subject=document.id(a),this.parent(b),b=this.options;var c=a.retrieve("wrapper"),d=a.getStyles("margin","position","overflow");b.hideOverflow&&(d=Object.append(d,{overflow:"hidden"})),b.wrapper&&(c=document.id(b.wrapper).setStyles(d)),c||(c=(new Element("div",{styles:d})).wraps(a)),a.store("wrapper",c).setStyle("margin",0),a.getStyle("overflow")=="visible"&&a.setStyle("overflow","hidden"),this.now=[],this.open=!0,this.wrapper=c,this.addEvent("complete",function(){this.open=c["offset"+this.layout.capitalize()]!=0,this.open&&this.options.resetHeight&&c.setStyle("height","")},!0)},vertical:function(){this.margin="margin-top",this.layout="height",this.offset=this.element.offsetHeight},horizontal:function(){this.margin="margin-left",this.layout="width",this.offset=this.element.offsetWidth},set:function(a){return this.element.setStyle(this.margin,a[0]),this.wrapper.setStyle(this.layout,a[1]),this},compute:function(a,b,c){return[0,1].map(function(d){return Fx.compute(a[d],b[d],c)})},start:function(a,b){if(!this.check(a,b))return this;this[b||this.options.mode]();var c=this.element.getStyle(this.margin).toInt(),d=this.wrapper.getStyle(this.layout).toInt(),e=[[c,d],[0,this.offset]],f=[[c,d],[-this.offset,0]],g;switch(a){case"in":g=e;break;case"out":g=f;break;case"toggle":g=d==0?e:f}return this.parent(g[0],g[1])},slideIn:function(a){return this.start("in",a)},slideOut:function(a){return this.start("out",a)},hide:function(a){return this[a||this.options.mode](),this.open=!1,this.set([-this.offset,0])},show:function(a){return this[a||this.options.mode](),this.open=!0,this.set([0,this.offset])},toggle:function(a){return this.start("toggle",a)}}),Element.Properties.slide={set:function(a){return this.get("slide").cancel().setOptions(a),this},get:function(){var a=this.retrieve("slide");return a||(a=new Fx.Slide(this,{link:"cancel"}),this.store("slide",a)),a}},Element.implement({slide:function(a,b){a=a||"toggle";var c=this.get("slide"),d;switch(a){case"hide":c.hide(b);break;case"show":c.show(b);break;case"toggle":var e=this.retrieve("slide:flag",c.open);c[e?"slideOut":"slideIn"](b),this.store("slide:flag",!e),d=!0;break;default:c.start(a,b)}return d||this.eliminate("slide:flag"),this}});var SmoothScroll=Fx.SmoothScroll=new Class({Extends:Fx.Scroll,options:{axes:["x","y"]},initialize:function(a,b){b=b||document,this.doc=b.getDocument(),this.parent(this.doc,a);var c=b.getWindow(),d=c.location.href.match(/^[^#]*/)[0]+"#",e=$$(this.options.links||this.doc.links);e.each(function(a){if(a.href.indexOf(d)!=0)return;var b=a.href.substr(d.length);b&&this.useLink(a,b)},this),this.addEvent("complete",function(){c.location.hash=this.anchor,this.element.scrollTo(this.to[0],this.to[1])},!0)},useLink:function(a,b){return a.addEvent("click",function(c){var d=document.id(b)||this.doc.getElement("a[name="+b+"]");if(!d)return;c.preventDefault(),this.toElement(d,this.options.axes).chain(function(){this.fireEvent("scrolledTo",[a,d])}.bind(this)),this.anchor=b}.bind(this)),this}});Fx.Sort=new Class({Extends:Fx.Elements,options:{mode:"vertical"},initialize:function(a,b){this.parent(a,b),this.elements.each(function(a){a.getStyle("position")=="static"&&a.setStyle("position","relative")}),this.setDefaultOrder()},setDefaultOrder:function(){this.currentOrder=this.elements.map(function(a,b){return b})},sort:function(){if(!this.check(arguments))return this;var a=Array.flatten(arguments),b=0,c=0,d={},e={},f=this.options.mode=="vertical",g=this.elements.map(function(a,d){var g=a.getComputedSize({styles:["border","padding","margin"]}),h;f?(h={top:b,margin:g["margin-top"],height:g.totalHeight},b+=h.height-g["margin-top"]):(h={left:c,margin:g["margin-left"],width:g.totalWidth},c+=h.width);var i=f?"top":"left";e[d]={};var j=a.getStyle(i).toInt();return e[d][i]=j||0,h},this);this.set(e),a=a.map(function(a){return a.toInt()}),a.length!=this.elements.length&&(this.currentOrder.each(function(b){a.contains(b)||a.push(b)}),a.length>this.elements.length&&a.splice(this.elements.length-1,a.length-this.elements.length));var h=0;b=c=0,a.each(function(a){var e={};f?(e.top=b-g[a].top-h,b+=g[a].height):(e.left=c-g[a].left,c+=g[a].width),h+=g[a].margin,d[a]=e},this);var i={};return Array.clone(a).sort().each(function(a){i[a]=d[a]}),this.start(i),this.currentOrder=a,this},rearrangeDOM:function(a){a=a||this.currentOrder;var b=this.elements[0].getParent(),c=[];return this.elements.setStyle("opacity",0),a.each(function(a){c.push(this.elements[a].inject(b).setStyles({top:0,left:0}))},this),this.elements.setStyle("opacity",1),this.elements=$$(c),this.setDefaultOrder(),this},getDefaultOrder:function(){return this.elements.map(function(a,b){return b})},getCurrentOrder:function(){return this.currentOrder},forward:function(){return this.sort(this.getDefaultOrder())},backward:function(){return this.sort(this.getDefaultOrder().reverse())},reverse:function(){return this.sort(this.currentOrder.reverse())},sortByElements:function(a){return this.sort(a.map(function(a){return this.elements.indexOf(a)},this))},swap:function(a,b){typeOf(a)=="element"&&(a=this.elements.indexOf(a)),typeOf(b)=="element"&&(b=this.elements.indexOf(b));var c=Array.clone(this.currentOrder);return c[this.currentOrder.indexOf(a)]=b,c[this.currentOrder.indexOf(b)]=a,this.sort(c)}});var Drag=new Class({Implements:[Events,Options],options:{snap:6,unit:"px",grid:!1,style:!0,limit:!1,handle:!1,invert:!1,preventDefault:!1,stopPropagation:!1,modifiers:{x:"left",y:"top"}},initialize:function(){var a=Array.link(arguments,{options:Type.isObject,element:function(a){return a!=null}});this.element=document.id(a.element),this.document=this.element.getDocument(),this.setOptions(a.options||{});var b=typeOf(this.options.handle);this.handles=(b=="array"||b=="collection"?$$(this.options.handle):document.id(this.options.handle))||this.element,this.mouse={now:{},pos:{}},this.value={start:{},now:{}},this.selection=Browser.ie?"selectstart":"mousedown",Browser.ie&&!Drag.ondragstartFixed&&(document.ondragstart=Function.from(!1),Drag.ondragstartFixed=!0),this.bound={start:this.start.bind(this),check:this.check.bind(this),drag:this.drag.bind(this),stop:this.stop.bind(this),cancel:this.cancel.bind(this),eventStop:Function.from(!1)},this.attach()},attach:function(){return this.handles.addEvent("mousedown",this.bound.start),this},detach:function(){return this.handles.removeEvent("mousedown",this.bound.start),this},start:function(a){var b=this.options;if(a.rightClick)return;b.preventDefault&&a.preventDefault(),b.stopPropagation&&a.stopPropagation(),this.mouse.start=a.page,this.fireEvent("beforeStart",this.element);var c=b.limit;this.limit={x:[],y:[]};var d,e;for(d in b.modifiers){if(!b.modifiers[d])continue;var f=this.element.getStyle(b.modifiers[d]);f&&!f.match(/px$/)&&(e||(e=this.element.getCoordinates(this.element.getOffsetParent())),f=e[b.modifiers[d]]),b.style?this.value.now[d]=(f||0).toInt():this.value.now[d]=this.element[b.modifiers[d]],b.invert&&(this.value.now[d]*=-1),this.mouse.pos[d]=a.page[d]-this.value.now[d];if(c&&c[d]){var g=2;while(g--){var h=c[d][g];if(h||h===0)this.limit[d][g]=typeof h=="function"?h():h}}}typeOf(this.options.grid)=="number"&&(this.options.grid={x:this.options.grid,y:this.options.grid});var i={mousemove:this.bound.check,mouseup:this.bound.cancel};i[this.selection]=this.bound.eventStop,this.document.addEvents(i)},check:function(a){this.options.preventDefault&&a.preventDefault();var b=Math.round(Math.sqrt(Math.pow(a.page.x-this.mouse.start.x,2)+Math.pow(a.page.y-this.mouse.start.y,2)));b>this.options.snap&&(this.cancel(),this.document.addEvents({mousemove:this.bound.drag,mouseup:this.bound.stop}),this.fireEvent("start",[this.element,a]).fireEvent("snap",this.element))},drag:function(a){var b=this.options;b.preventDefault&&a.preventDefault(),this.mouse.now=a.page;for(var c in b.modifiers){if(!b.modifiers[c])continue;this.value.now[c]=this.mouse.now[c]-this.mouse.pos[c],b.invert&&(this.value.now[c]*=-1),b.limit&&this.limit[c]&&((this.limit[c][1]||this.limit[c][1]===0)&&this.value.now[c]>this.limit[c][1]?this.value.now[c]=this.limit[c][1]:(this.limit[c][0]||this.limit[c][0]===0)&&this.value.now[c]<this.limit[c][0]&&(this.value.now[c]=this.limit[c][0])),b.grid[c]&&(this.value.now[c]-=(this.value.now[c]-(this.limit[c][0]||0))%b.grid[c]),b.style?this.element.setStyle(b.modifiers[c],this.value.now[c]+b.unit):this.element[b.modifiers[c]]=this.value.now[c]}this.fireEvent("drag",[this.element,a])},cancel:function(a){this.document.removeEvents({mousemove:this.bound.check,mouseup:this.bound.cancel}),a&&(this.document.removeEvent(this.selection,this.bound.eventStop),this.fireEvent("cancel",this.element))},stop:function(a){var b={mousemove:this.bound.drag,mouseup:this.bound.stop};b[this.selection]=this.bound.eventStop,this.document.removeEvents(b),a&&this.fireEvent("complete",[this.element,a])}});Element.implement({makeResizable:function(a){var b=new Drag(this,Object.merge({modifiers:{x:"width",y:"height"}},a));return this.store("resizer",b),b.addEvent("drag",function(){this.fireEvent("resize",b)}.bind(this))}}),Drag.Move=new Class({Extends:Drag,options:{droppables:[],container:!1,precalculate:!1,includeMargins:!0,checkDroppables:!0},initialize:function(a,b){this.parent(a,b),a=this.element,this.droppables=$$(this.options.droppables),this.container=document.id(this.options.container),this.container&&typeOf(this.container)!="element"&&(this.container=document.id(this.container.getDocument().body));if(this.options.style){if(this.options.modifiers.x=="left"&&this.options.modifiers.y=="top"){var c=a.getOffsetParent(),d=a.getStyles("left","top");c&&(d.left=="auto"||d.top=="auto")&&a.setPosition(a.getPosition(c))}a.getStyle("position")=="static"&&a.setStyle("position","absolute")}this.addEvent("start",this.checkDroppables,!0),this.overed=null},start:function(a){this.container&&(this.options.limit=this.calculateLimit()),this.options.precalculate&&(this.positions=this.droppables.map(function(a){return a.getCoordinates()})),this.parent(a)},calculateLimit:function(){var a=this.element,b=this.container,c=document.id(a.getOffsetParent())||document.body,d=b.getCoordinates(c),e={},f={},g={},h={},i={};["top","right","bottom","left"].each(function(d){e[d]=a.getStyle("margin-"+d).toInt(),f[d]=a.getStyle("border-"+d).toInt(),g[d]=b.getStyle("margin-"+d).toInt(),h[d]=b.getStyle("border-"+d).toInt(),i[d]=c.getStyle("padding-"+d).toInt()},this);var j=a.offsetWidth+e.left+e.right,k=a.offsetHeight+e.top+e.bottom,l=0,m=0,n=d.right-h.right-j,o=d.bottom-h.bottom-k;this.options.includeMargins?(l+=e.left,m+=e.top):(n+=e.right,o+=e.bottom);if(a.getStyle("position")=="relative"){var p=a.getCoordinates(c);p.left-=a.getStyle("left").toInt(),p.top-=a.getStyle("top").toInt(),l-=p.left,m-=p.top,b.getStyle("position")!="relative"&&(l+=h.left,m+=h.top),n+=e.left-p.left,o+=e.top-p.top,b!=c&&(l+=g.left+i.left,m+=(Browser.ie6||Browser.ie7?0:g.top)+i.top)}else l-=e.left,m-=e.top,b!=c&&(l+=d.left+h.left,m+=d.top+h.top);return{x:[l,n],y:[m,o]}},getDroppableCoordinates:function(a){var b=a.getCoordinates();if(a.getStyle("position")=="fixed"){var c=window.getScroll();b.left+=c.x,b.right+=c.x,b.top+=c.y,b.bottom+=c.y}return b},checkDroppables:function(){var a=this.droppables.filter(function(a,b){a=this.positions?this.positions[b]:this.getDroppableCoordinates(a);var c=this.mouse.now;return 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c="inside";this.lists.contains(b)?(this.list=b,this.drag.droppables=this.getDroppables()):c=this.element.getAllPrevious().contains(b)?"before":"after",this.element.inject(b,c),this.fireEvent("sort",[this.element,this.clone])},start:function(a,b){if(!this.idle||a.rightClick||["button","input","a"].contains(a.target.get("tag")))return;this.idle=!1,this.element=b,this.opacity=b.get("opacity"),this.list=b.getParent(),this.clone=this.getClone(a,b),this.drag=(new 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this.clone.destroy();this.reset()},reset:function(){this.idle=!0,this.fireEvent("complete",this.element)},serialize:function(){var a=Array.link(arguments,{modifier:Type.isFunction,index:function(a){return a!=null}}),b=this.lists.map(function(b){return b.getChildren().map(a.modifier||function(a){return a.get("id")},this)},this),c=a.index;return this.lists.length==1&&(c=0),(c||c===0)&&c>=0&&c<this.lists.length?b[c]:b}}),Asset={javascript:function(a,b){b||(b={});var c=new Element("script",{src:a,type:"text/javascript"}),d=b.document||document,e=0,f=b.onload||b.onLoad,g=f?function(){++e==1&&f.call(this)}:function(){};return delete b.onload,delete b.onLoad,delete b.document,c.addEvents({load:g,readystatechange:function(){["loaded","complete"].contains(this.readyState)&&g.call(this)}}).set(b).inject(d.head)},css:function(a,b){b||(b={});var c=new Element("link",{rel:"stylesheet",media:"screen",type:"text/css",href:a}),d=b.onload||b.onLoad,e=b.document||document;return delete b.onload,delete 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new a([b,c,d],"hsb")},this.$HEX=function(b){return new a(b,"hex")},Array.implement({rgbToHsb:function(){var a=this[0],b=this[1],c=this[2],d=0,e=Math.max(a,b,c),f=Math.min(a,b,c),g=e-f,h=e/255,i=e!=0?g/e:0;if(i!=0){var j=(e-a)/g,k=(e-b)/g,l=(e-c)/g;a==e?d=l-k:b==e?d=2+j-l:d=4+k-j,d/=6,d<0&&d++}return[Math.round(d*360),Math.round(i*100),Math.round(h*100)]},hsbToRgb:function(){var a=Math.round(this[2]/100*255);if(this[1]==0)return[a,a,a];var b=this[0]%360,c=b%60,d=Math.round(this[2]*(100-this[1])/1e4*255),e=Math.round(this[2]*(6e3-this[1]*c)/6e5*255),f=Math.round(this[2]*(6e3-this[1]*(60-c))/6e5*255);switch(Math.floor(b/60)){case 0:return[a,f,d];case 1:return[e,a,d];case 2:return[d,a,f];case 3:return[d,e,a];case 4:return[f,d,a];case 5:return[a,d,e]}return!1}}),String.implement({rgbToHsb:function(){var a=this.match(/\d{1,3}/g);return a?a.rgbToHsb():null},hsbToRgb:function(){var a=this.match(/\d{1,3}/g);return a?a.hsbToRgb():null}})})(),Hash.Cookie=new Class({Extends:Cookie,options:{autoSave:!0},initialize:function(a,b){this.parent(a,b),this.load()},save:function(){var a=JSON.encode(this.hash);return!a||a.length>4096?!1:(a=="{}"?this.dispose():this.write(a),!0)},load:function(){return this.hash=new Hash(JSON.decode(this.read(),!0)),this}}),Hash.each(Hash.prototype,function(a,b){typeof a=="function"&&Hash.Cookie.implement(b,function(){var b=a.apply(this.hash,arguments);return this.options.autoSave&&this.save(),b})}),function(){var a="$moo:keys-pressed",b="$moo:keys-keyup";Event.definePseudo("keys",function(c,d,e){var f=e[0],g=[],h=this.retrieve(a,[]);g.append(c.value.replace("++",function(){return g.push("+"),""}).split("+")),h.include(f.key),g.every(function(a){return h.contains(a)})&&d.apply(this,e),this.store(a,h);if(!this.retrieve(b)){var 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a._manager&&a._manager.drop(a),this._instances.push(a),a._manager=this,this._activeKB||this.activate(a),this},drop:function(a){return a.relinquish(),this._instances.erase(a),this._activeKB==a&&(this.previous&&this._instances.contains(this.previous)?this.activate(this.previous):this._activeKB=this._instances[0]),this},trace:function(){a.trace(this)},each:function(b){a.each(this,b)},_instances:[],_disable:function(a){this._activeKB==a&&(this._activeKB=null)},_setup:function(){this.addEvents(this.options.events),a.manager&&!this._manager&&a.manager.manage(this),this.options.active?this.activate():this.relinquish()},_handle:function(a,b){if(a.preventKeyboardPropagation)return;var c=!!this._manager;if(c&&this._activeKB){this._activeKB._handle(a,b);if(a.preventKeyboardPropagation)return}this.fireEvent(b,a),!c&&this._activeKB&&this._activeKB._handle(a,b)}}),b={},c=["shift","control","alt","meta"],d=/^(?:shift|control|ctrl|alt|meta)$/;a.parse=function(a,e,f){if(f&&f.contains(a.toLowerCase()))return a;a=a.toLowerCase().replace(/^(keyup|keydown):/,function(a,b){return e=b,""});if(!b[a]){var g,h={};a.split("+").each(function(a){d.test(a)?h[a]=!0:g=a}),h.control=h.control||h.ctrl;var i=[];c.each(function(a){h[a]&&i.push(a)}),g&&i.push(g),b[a]=i.join("+")}return e+":keys("+b[a]+")"},a.each=function(b,c){var d=b||a.manager;while(d)c.run(d),d=d._activeKB},a.stop=function(a){a.preventKeyboardPropagation=!0},a.manager=new a({active:!0}),a.trace=function(b){b=b||a.manager;var c=window.console&&console.log;c&&console.log("the following items have focus: "),a.each(b,function(a){c&&console.log(document.id(a.widget)||a.wiget||a)})};var e=function(b){var e=[];c.each(function(a){b[a]&&e.push(a)}),d.test(b.key)||e.push(b.key),a.manager._handle(b,b.type+":keys("+e.join("+")+")")};document.addEvents({keyup:e,keydown:e})}(),Keyboard.prototype.options.nonParsedEvents.combine(["rebound","onrebound"]),Keyboard.implement({addShortcut:function(a,b){return this._shortcuts=this._shortcuts||[],this._shortcutIndex=this._shortcutIndex||{},b.getKeyboard=Function.from(this),b.name=a,this._shortcutIndex[a]=b,this._shortcuts.push(b),b.keys&&this.addEvent(b.keys,b.handler),this},addShortcuts:function(a){for(var b in a)this.addShortcut(b,a[b]);return this},removeShortcut:function(a){var b=this.getShortcut(a);return b&&b.keys&&(this.removeEvent(b.keys,b.handler),delete this._shortcutIndex[a],this._shortcuts.erase(b)),this},removeShortcuts:function(a){return a.each(this.removeShortcut,this),this},getShortcuts:function(){return this._shortcuts||[]},getShortcut:function(a){return(this._shortcutIndex||{})[a]}}),Keyboard.rebind=function(a,b){Array.from(b).each(function(b){b.getKeyboard().removeEvent(b.keys,b.handler),b.getKeyboard().addEvent(a,b.handler),b.keys=a,b.getKeyboard().fireEvent("rebound")})},Keyboard.getActiveShortcuts=function(a){var b=[],c=[];return Keyboard.each(a,[].push.bind(b)),b.each(function(a){c.extend(a.getShortcuts())}),c},Keyboard.getShortcut=function(a,b,c){c=c||{};var d=c.many?[]:null,e=c.many?function(b){var c=b.getShortcut(a);c&&d.push(c)}:function(b){d||(d=b.getShortcut(a))};return Keyboard.each(b,e),d},Keyboard.getShortcuts=function(a,b){return Keyboard.getShortcut(a,b,{many:!0})};var Scroller=new Class({Implements:[Events,Options],options:{area:20,velocity:1,onChange:function(a,b){this.element.scrollTo(a,b)},fps:50},initialize:function(a,b){this.setOptions(b),this.element=document.id(a),this.docBody=document.id(this.element.getDocument().body),this.listener=typeOf(this.element)!="element"?this.docBody:this.element,this.timer=null,this.bound={attach:this.attach.bind(this),detach:this.detach.bind(this),getCoords:this.getCoords.bind(this)}},start:function(){return this.listener.addEvents({mouseover:this.bound.attach,mouseleave:this.bound.detach}),this},stop:function(){return this.listener.removeEvents({mouseover:this.bound.attach,mouseleave:this.bound.detach}),this.detach(),this.timer=clearInterval(this.timer),this},attach:function(){this.listener.addEvent("mousemove",this.bound.getCoords)},detach:function(){this.listener.removeEvent("mousemove",this.bound.getCoords),this.timer=clearInterval(this.timer)},getCoords:function(a){this.page=this.listener.get("tag")=="body"?a.client:a.page,this.timer||(this.timer=this.scroll.periodical(Math.round(1e3/this.options.fps),this))},scroll:function(){var a=this.element.getSize(),b=this.element.getScroll(),c=this.element!=this.docBody?this.element.getOffsets():{x:0,y:0},d=this.element.getScrollSize(),e={x:0,y:0},f=this.options.area.top||this.options.area,g=this.options.area.bottom||this.options.area;for(var h in this.page)this.page[h]<f+c[h]&&b[h]!=0?e[h]=(this.page[h]-f-c[h])*this.options.velocity:this.page[h]+g>a[h]+c[h]&&b[h]+a[h]!=d[h]&&(e[h]=(this.page[h]-a[h]+g-c[h])*this.options.velocity),e[h]=e[h].round();(e.y||e.x)&&this.fireEvent("change",[b.x+e.x,b.y+e.y])}});(function(){var a=function(a,b){return a?typeOf(a)=="function"?a(b):b.get(a):""};this.Tips=new Class({Implements:[Events,Options],options:{onShow:function(){this.tip.setStyle("display","block")},onHide:function(){this.tip.setStyle("display","none")},title:"title",text:function(a){return a.get("rel")||a.get("href")},showDelay:100,hideDelay:100,className:"tip-wrap",offset:{x:16,y:16},windowPadding:{x:0,y:0},fixed:!1},initialize:function(){var a=Array.link(arguments,{options:Type.isObject,elements:function(a){return a!=null}});this.setOptions(a.options),a.elements&&this.attach(a.elements),this.container=new Element("div",{"class":"tip"})},toElement:function(){return this.tip?this.tip:(this.tip=(new Element("div",{"class":this.options.className,styles:{position:"absolute",top:0,left:0}})).adopt(new Element("div",{"class":"tip-top"}),this.container,new Element("div",{"class":"tip-bottom"})),this.tip)},attach:function(b){return $$(b).each(function(b){var c=a(this.options.title,b),d=a(this.options.text,b);b.set("title","").store("tip:native",c).retrieve("tip:title",c),b.retrieve("tip:text",d),this.fireEvent("attach",[b]);var e=["enter","leave"];this.options.fixed||e.push("move"),e.each(function(a){var c=b.retrieve("tip:"+a);c||(c=function(c){this["element"+a.capitalize()].apply(this,[c,b])}.bind(this)),b.store("tip:"+a,c).addEvent("mouse"+a,c)},this)},this),this},detach:function(a){return $$(a).each(function(a){["enter","leave","move"].each(function(b){a.removeEvent("mouse"+b,a.retrieve("tip:"+b)).eliminate("tip:"+b)}),this.fireEvent("detach",[a]);if(this.options.title=="title"){var 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