var Prototype={Version:"1.5.0_rc1",ScriptFragment:"(?:<script.*?>)((\n|\r|.)*?)(?:</script>)",emptyFunction:function(){},K:function(x){return x;}};var Class={create:function(){return function(){this.initialize.apply(this,arguments);};}};var Abstract=new Object();Object.extend=function(_2,_3){for(var _4 in _3){_2[_4]=_3[_4];}return _2;};Object.extend(Object,{inspect:function(_5){try{if(_5==undefined){return "undefined";}if(_5==null){return "null";}return _5.inspect?_5.inspect():_5.toString();}catch(e){if(e instanceof RangeError){return "...";}throw e;}},keys:function(_6){var _7=[];for(var _8 in _6){_7.push(_8);}return _7;},values:function(_9){var _a=[];for(var _b in _9){_a.push(_9[_b]);}return _a;},clone:function(_c){return Object.extend({},_c);}});Function.prototype.bind=function(){var _d=this,args=$A(arguments),object=args.shift();return function(){return _d.apply(object,args.concat($A(arguments)));};};Function.prototype.bindAsEventListener=function(_e){var _f=this,args=$A(arguments),_e=args.shift();return function(_10){return _f.apply(_e,[(_10||window.event)].concat(args).concat($A(arguments)));};};Object.extend(Number.prototype,{toColorPart:function(){var _11=this.toString(16);if(this<16){return "0"+_11;}return _11;},succ:function(){return this+1;},times:function(_12){$R(0,this,true).each(_12);return this;}});var Try={these:function(){var _13;for(var i=0;i<arguments.length;i++){var _15=arguments[i];try{_13=_15();break;}catch(e){}}return _13;}};var PeriodicalExecuter=Class.create();PeriodicalExecuter.prototype={initialize:function(_16,_17){this.callback=_16;this.frequency=_17;this.currentlyExecuting=false;this.registerCallback();},registerCallback:function(){this.timer=setInterval(this.onTimerEvent.bind(this),this.frequency*1000);},stop:function(){if(!this.timer){return;}clearInterval(this.timer);this.timer=null;},onTimerEvent:function(){if(!this.currentlyExecuting){try{this.currentlyExecuting=true;this.callback(this);}finally{this.currentlyExecuting=false;}}}};Object.extend(String.prototype,{gsub:function(_18,_19){var _1a="",source=this,match;_19=arguments.callee.prepareReplacement(_19);while(source.length>0){if(match=source.match(_18)){_1a+=source.slice(0,match.index);_1a+=(_19(match)||"").toString();source=source.slice(match.index+match[0].length);}else{_1a+=source,source="";}}return _1a;},sub:function(_1b,_1c,_1d){_1c=this.gsub.prepareReplacement(_1c);_1d=_1d===undefined?1:_1d;return 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div=document.createElement("div");div.innerHTML=this.stripTags();return div.childNodes[0]?div.childNodes[0].nodeValue:"";},toQueryParams:function(){var _2a=this.match(/^\??(.*)$/)[1].split("&");return _2a.inject({},function(_2b,_2c){var _2d=_2c.split("=");var _2e=_2d[1]?decodeURIComponent(_2d[1]):undefined;_2b[decodeURIComponent(_2d[0])]=_2e;return _2b;});},toArray:function(){return this.split("");},camelize:function(){var _2f=this.split("-");if(_2f.length==1){return _2f[0];}var _30=this.indexOf("-")==0?_2f[0].charAt(0).toUpperCase()+_2f[0].substring(1):_2f[0];for(var i=1,len=_2f.length;i<len;i++){var s=_2f[i];_30+=s.charAt(0).toUpperCase()+s.substring(1);}return _30;},inspect:function(_33){var _34=this.replace(/\\/g,"\\\\");if(_33){return "\""+_34.replace(/"/g,"\\\"")+"\"";}else{return "'"+_34.replace(/'/g,"\\'")+"'";}}});String.prototype.gsub.prepareReplacement=function(_35){if(typeof _35=="function"){return _35;}var _36=new Template(_35);return function(_37){return 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_69;this.each(function(_6a,_6b){_6a=(_68||Prototype.K)(_6a,_6b);if(_69==undefined||_6a<_69){_69=_6a;}});return _69;},partition:function(_6c){var _6d=[],falses=[];this.each(function(_6e,_6f){((_6c||Prototype.K)(_6e,_6f)?_6d:falses).push(_6e);});return [_6d,falses];},pluck:function(_70){var _71=[];this.each(function(_72,_73){_71.push(_72[_70]);});return _71;},reject:function(_74){var _75=[];this.each(function(_76,_77){if(!_74(_76,_77)){_75.push(_76);}});return _75;},sortBy:function(_78){return this.collect(function(_79,_7a){return {value:_79,criteria:_78(_79,_7a)};}).sort(function(_7b,_7c){var a=_7b.criteria,b=_7c.criteria;return a<b?-1:a>b?1:0;}).pluck("value");},toArray:function(){return this.collect(Prototype.K);},zip:function(){var _7e=Prototype.K,args=$A(arguments);if(typeof args.last()=="function"){_7e=args.pop();}var _7f=[this].concat(args).map($A);return this.map(function(_80,_81){return _7e(_7f.pluck(_81));});},inspect:function(){return 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_b1=this.options.parameters||"";if(_b1.length>0){_b1+="&_=";}if(this.options.method!="get"&&this.options.method!="post"){_b1+=(_b1.length>0?"&":"")+"_method="+this.options.method;this.options.method="post";}try{this.url=url;if(this.options.method=="get"&&_b1.length>0){this.url+=(this.url.match(/\?/)?"&":"?")+_b1;}Ajax.Responders.dispatch("onCreate",this,this.transport);this.transport.open(this.options.method,this.url,this.options.asynchronous);if(this.options.asynchronous){setTimeout(function(){this.respondToReadyState(1);}.bind(this),10);}this.transport.onreadystatechange=this.onStateChange.bind(this);this.setRequestHeaders();var _b2=this.options.postBody?this.options.postBody:_b1;this.transport.send(this.options.method=="post"?_b2:null);if(!this.options.asynchronous&&this.transport.overrideMimeType){this.onStateChange();}}catch(e){this.dispatchException(e);}},setRequestHeaders:function(){var 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element=="string"){element=document.getElementById(element);}_c7.push(Element.extend(element));}return _c7.reduce();}document.getElementsByClassName=function(_c9,_ca){var _cb=($(_ca)||document.body).getElementsByTagName("*");return $A(_cb).inject([],function(_cc,_cd){if(_cd.className.match(new RegExp("(^|\\s)"+_c9+"(\\s|$)"))){_cc.push(Element.extend(_cd));}return _cc;});};if(!window.Element){var Element=new Object();}Element.extend=function(_ce){if(!_ce){return;}if(_nativeExtensions||_ce.nodeType==3){return _ce;}if(!_ce._extended&&_ce.tagName&&_ce!=window){var _cf=Object.clone(Element.Methods),cache=Element.extend.cache;if(_ce.tagName=="FORM"){Object.extend(_cf,Form.Methods);}if(["INPUT","TEXTAREA","SELECT"].include(_ce.tagName)){Object.extend(_cf,Form.Element.Methods);}for(var _d0 in _cf){var _d1=_cf[_d0];if(typeof _d1=="function"){_ce[_d0]=cache.findOrStore(_d1);}}}_ce._extended=true;return _ce;};Element.extend.cache={findOrStore:function(_d2){return 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css=document.defaultView.getComputedStyle(_10b,null);_10d=css?css.getPropertyValue(_10c):null;}else{if(_10b.currentStyle){_10d=_10b.currentStyle[_10c.camelize()];}}}if(window.opera&&["left","top","right","bottom"].include(_10c)){if(Element.getStyle(_10b,"position")=="static"){_10d="auto";}}return _10d=="auto"?null:_10d;},setStyle:function(_10f,_110){_10f=$(_10f);for(var name in _110){_10f.style[name.camelize()]=_110[name];}return _10f;},getDimensions:function(_112){_112=$(_112);if(Element.getStyle(_112,"display")!="none"){return {width:_112.offsetWidth,height:_112.offsetHeight};}var els=_112.style;var _114=els.visibility;var _115=els.position;els.visibility="hidden";els.position="absolute";els.display="";var _116=_112.clientWidth;var _117=_112.clientHeight;els.display="none";els.position=_115;els.visibility=_114;return {width:_116,height:_117};},makePositioned:function(_118){_118=$(_118);var pos=Element.getStyle(_118,"position");if(pos=="static"||!pos){_118._madePositioned=true;_118.style.position="relative";if(window.opera){_118.style.top=0;_118.style.left=0;}}return _118;},undoPositioned:function(_11a){_11a=$(_11a);if(_11a._madePositioned){_11a._madePositioned=undefined;_11a.style.position=_11a.style.top=_11a.style.left=_11a.style.bottom=_11a.style.right="";}return _11a;},makeClipping:function(_11b){_11b=$(_11b);if(_11b._overflow){return;}_11b._overflow=_11b.style.overflow||"auto";if((Element.getStyle(_11b,"overflow")||"visible")!="hidden"){_11b.style.overflow="hidden";}return _11b;},undoClipping:function(_11c){_11c=$(_11c);if(!_11c._overflow){return;}_11c.style.overflow=_11c._overflow=="auto"?"":_11c._overflow;_11c._overflow=null;return _11c;}};if(document.all){Element.Methods.update=function(_11d,html){_11d=$(_11d);var _11f=_11d.tagName.toUpperCase();if(["THEAD","TBODY","TR","TD"].indexOf(_11f)>-1){var div=document.createElement("div");switch(_11f){case "THEAD":case "TBODY":div.innerHTML="<table><tbody>"+html.stripScripts()+"</tbody></table>";depth=2;break;case "TR":div.innerHTML="<table><tbody><tr>"+html.stripScripts()+"</tr></tbody></table>";depth=3;break;case "TD":div.innerHTML="<table><tbody><tr><td>"+html.stripScripts()+"</td></tr></tbody></table>";depth=4;}$A(_11d.childNodes).each(function(node){_11d.removeChild(node);});depth.times(function(){div=div.firstChild;});$A(div.childNodes).each(function(node){_11d.appendChild(node);});}else{_11d.innerHTML=html.stripScripts();}setTimeout(function(){html.evalScripts();},10);return _11d;};}Object.extend(Element,Element.Methods);var _nativeExtensions=false;if(!window.HTMLElement&&/Konqueror|Safari|KHTML/.test(navigator.userAgent)){["","Form","Input","TextArea","Select"].each(function(tag){var _124=window["HTML"+tag+"Element"]={};_124.prototype=document.createElement(tag?tag.toLowerCase():"div").__proto__;});}Element.addMethods=function(_125){Object.extend(Element.Methods,_125||{});function copy(_126,_127){var _128=Element.extend.cache;for(var _129 in _126){var _12a=_126[_129];_127[_129]=_128.findOrStore(_12a);}}if(typeof HTMLElement!="undefined"){copy(Element.Methods,HTMLElement.prototype);copy(Form.Methods,HTMLFormElement.prototype);[HTMLInputElement,HTMLTextAreaElement,HTMLSelectElement].each(function(_12b){copy(Form.Element.Methods,_12b.prototype);});_nativeExtensions=true;}};var Toggle=new Object();Toggle.display=Element.toggle;Abstract.Insertion=function(_12c){this.adjacency=_12c;};Abstract.Insertion.prototype={initialize:function(_12d,_12e){this.element=$(_12d);this.content=_12e.stripScripts();if(this.adjacency&&this.element.insertAdjacentHTML){try{this.element.insertAdjacentHTML(this.adjacency,this.content);}catch(e){var _12f=this.element.tagName.toLowerCase();if(_12f=="tbody"||_12f=="tr"){this.insertContent(this.contentFromAnonymousTable());}else{throw e;}}}else{this.range=this.element.ownerDocument.createRange();if(this.initializeRange){this.initializeRange();}this.insertContent([this.range.createContextualFragment(this.content)]);}setTimeout(function(){_12e.evalScripts();},10);},contentFromAnonymousTable:function(){var div=document.createElement("div");div.innerHTML="<table><tbody>"+this.content+"</tbody></table>";return $A(div.childNodes[0].childNodes[0].childNodes);}};var Insertion=new Object();Insertion.Before=Class.create();Insertion.Before.prototype=Object.extend(new Abstract.Insertion("beforeBegin"),{initializeRange:function(){this.range.setStartBefore(this.element);},insertContent:function(_131){_131.each((function(_132){this.element.parentNode.insertBefore(_132,this.element);}).bind(this));}});Insertion.Top=Class.create();Insertion.Top.prototype=Object.extend(new Abstract.Insertion("afterBegin"),{initializeRange:function(){this.range.selectNodeContents(this.element);this.range.collapse(true);},insertContent:function(_133){_133.reverse(false).each((function(_134){this.element.insertBefore(_134,this.element.firstChild);}).bind(this));}});Insertion.Bottom=Class.create();Insertion.Bottom.prototype=Object.extend(new Abstract.Insertion("beforeEnd"),{initializeRange:function(){this.range.selectNodeContents(this.element);this.range.collapse(this.element);},insertContent:function(_135){_135.each((function(_136){this.element.appendChild(_136);}).bind(this));}});Insertion.After=Class.create();Insertion.After.prototype=Object.extend(new Abstract.Insertion("afterEnd"),{initializeRange:function(){this.range.setStartAfter(this.element);},insertContent:function(_137){_137.each((function(_138){this.element.parentNode.insertBefore(_138,this.element.nextSibling);}).bind(this));}});Element.ClassNames=Class.create();Element.ClassNames.prototype={initialize:function(_139){this.element=$(_139);},_each:function(_13a){this.element.className.split(/\s+/).select(function(name){return name.length>0;})._each(_13a);},set:function(_13c){this.element.className=_13c;},add:function(_13d){if(this.include(_13d)){return;}this.set(this.toArray().concat(_13d).join(" "));},remove:function(_13e){if(!this.include(_13e)){return;}this.set(this.select(function(_13f){return _13f!=_13e;}).join(" "));},toString:function(){return this.toArray().join(" ");}};Object.extend(Element.ClassNames.prototype,Enumerable);var Selector=Class.create();Selector.prototype={initialize:function(_140){this.params={classNames:[]};this.expression=_140.toString().strip();this.parseExpression();this.compileMatcher();},parseExpression:function(){function abort(_141){throw "Parse error in selector: "+_141;}if(this.expression==""){abort("empty expression");}var _142=this.params,expr=this.expression,match,modifier,clause,rest;while(match=expr.match(/^(.*)\[([a-z0-9_:-]+?)(?:([~\|!]?=)(?:"([^"]*)"|([^\]\s]*)))?\]$/i)){_142.attributes=_142.attributes||[];_142.attributes.push({name:match[2],operator:match[3],value:match[4]||match[5]||""});expr=match[1];}if(expr=="*"){return this.params.wildcard=true;}while(match=expr.match(/^([^a-z0-9_-])?([a-z0-9_-]+)(.*)/i)){modifier=match[1],clause=match[2],rest=match[3];switch(modifier){case "#":_142.id=clause;break;case ".":_142.classNames.push(clause);break;case "":case undefined:_142.tagName=clause.toUpperCase();break;default:abort(expr.inspect());}expr=rest;}if(expr.length>0){abort(expr.inspect());}},buildMatchExpression:function(){var _143=this.params,conditions=[],clause;if(_143.wildcard){conditions.push("true");}if(clause=_143.id){conditions.push("element.id == "+clause.inspect());}if(clause=_143.tagName){conditions.push("element.tagName.toUpperCase() == "+clause.inspect());}if((clause=_143.classNames).length>0){for(var i=0;i<clause.length;i++){conditions.push("Element.hasClassName(element, "+clause[i].inspect()+")");}}if(clause=_143.attributes){clause.each(function(_145){var _146="element.getAttribute("+_145.name.inspect()+")";var _147=function(_148){return _146+" && "+_146+".split("+_148.inspect()+")";};switch(_145.operator){case "=":conditions.push(_146+" == "+_145.value.inspect());break;case "~=":conditions.push(_147(" ")+".include("+_145.value.inspect()+")");break;case "|=":conditions.push(_147("-")+".first().toUpperCase() == "+_145.value.toUpperCase().inspect());break;case "!=":conditions.push(_146+" != "+_145.value.inspect());break;case "":case undefined:conditions.push(_146+" != null");break;default:throw "Unknown operator "+_145.operator+" in selector";}});}return conditions.join(" && ");},compileMatcher:function(){this.match=new Function("element","if (!element.tagName) return false;       return "+this.buildMatchExpression());},findElements:function(_149){var _14a;if(_14a=$(this.params.id)){if(this.match(_14a)){if(!_149||Element.childOf(_14a,_149)){return [_14a];}}}_149=(_149||document).getElementsByTagName(this.params.tagName||"*");var _14b=[];for(var i=0;i<_149.length;i++){if(this.match(_14a=_149[i])){_14b.push(Element.extend(_14a));}}return _14b;},toString:function(){return this.expression;}};Object.extend(Selector,{matchElements:function(_14d,_14e){var _14f=new Selector(_14e);return _14d.select(_14f.match.bind(_14f));},findElement:function(_150,_151,_152){if(typeof _151=="number"){_152=_151,_151=false;}return Selector.matchElements(_150,_151||"*")[_152||0];},findChildElements:function(_153,_154){return _154.map(function(_155){return _155.strip().split(/\s+/).inject([null],function(_156,expr){var _158=new Selector(expr);return _156.inject([],function(_159,_15a){return _159.concat(_158.findElements(_15a||_153));});});}).flatten();}});function $$(){return Selector.findChildElements(document,$A(arguments));}var Form={reset:function(form){$(form).reset();return form;}};Form.Methods={serialize:function(form){var _15d=Form.getElements($(form));var _15e=new Array();for(var i=0;i<_15d.length;i++){var _160=Form.Element.serialize(_15d[i]);if(_160){_15e.push(_160);}}return _15e.join("&");},getElements:function(form){form=$(form);var _162=new Array();for(var _163 in Form.Element.Serializers){var _164=form.getElementsByTagName(_163);for(var j=0;j<_164.length;j++){_162.push(_164[j]);}}return _162;},getInputs:function(form,_167,name){form=$(form);var _169=form.getElementsByTagName("input");if(!_167&&!name){return _169;}var _16a=new Array();for(var i=0;i<_169.length;i++){var _16c=_169[i];if((_167&&_16c.type!=_167)||(name&&_16c.name!=name)){continue;}_16a.push(_16c);}return _16a;},disable:function(form){form=$(form);var _16e=Form.getElements(form);for(var i=0;i<_16e.length;i++){var _170=_16e[i];_170.blur();_170.disabled="true";}return form;},enable:function(form){form=$(form);var _172=Form.getElements(form);for(var i=0;i<_172.length;i++){var _174=_172[i];_174.disabled="";}return form;},findFirstElement:function(form){return Form.getElements(form).find(function(_176){return _176.type!="hidden"&&!_176.disabled&&["input","select","textarea"].include(_176.tagName.toLowerCase());});},focusFirstElement:function(form){form=$(form);Field.activate(Form.findFirstElement(form));return form;}};Object.extend(Form,Form.Methods);Form.Element={focus:function(_178){$(_178).focus();return _178;},select:function(_179){$(_179).select();return _179;}};Form.Element.Methods={serialize:function(_17a){_17a=$(_17a);var _17b=_17a.tagName.toLowerCase();var _17c=Form.Element.Serializers[_17b](_17a);if(_17c){var key=encodeURIComponent(_17c[0]);if(key.length==0){return;}if(_17c[1].constructor!=Array){_17c[1]=[_17c[1]];}return _17c[1].map(function(_17e){return key+"="+encodeURIComponent(_17e);}).join("&");}},getValue:function(_17f){_17f=$(_17f);var _180=_17f.tagName.toLowerCase();var _181=Form.Element.Serializers[_180](_17f);if(_181){return _181[1];}},clear:function(_182){$(_182).value="";return _182;},present:function(_183){return $(_183).value!="";},activate:function(_184){_184=$(_184);_184.focus();if(_184.select){_184.select();}return _184;},disable:function(_185){_185=$(_185);_185.disabled="";return _185;},enable:function(_186){_186=$(_186);_186.blur();_186.disabled="true";return _186;}};Object.extend(Form.Element,Form.Element.Methods);var Field=Form.Element;Form.Element.Serializers={input:function(_187){switch(_187.type.toLowerCase()){case "checkbox":case "radio":return Form.Element.Serializers.inputSelector(_187);default:return Form.Element.Serializers.textarea(_187);}return false;},inputSelector:function(_188){if(_188.checked){return [_188.name,_188.value];}},textarea:function(_189){return [_189.name,_189.value];},select:function(_18a){return Form.Element.Serializers[_18a.type=="select-one"?"selectOne":"selectMany"](_18a);},selectOne:function(_18b){var _18c="",opt,index=_18b.selectedIndex;if(index>=0){opt=_18b.options[index];_18c=opt.value||opt.text;}return [_18b.name,_18c];},selectMany:function(_18d){var _18e=[];for(var i=0;i<_18d.length;i++){var opt=_18d.options[i];if(opt.selected){_18e.push(opt.value||opt.text);}}return [_18d.name,_18e];}};var $F=Form.Element.getValue;Abstract.TimedObserver=function(){};Abstract.TimedObserver.prototype={initialize:function(_191,_192,_193){this.frequency=_192;this.element=$(_191);this.callback=_193;this.lastValue=this.getValue();this.registerCallback();},registerCallback:function(){setInterval(this.onTimerEvent.bind(this),this.frequency*1000);},onTimerEvent:function(){var _194=this.getValue();if(this.lastValue!=_194){this.callback(this.element,_194);this.lastValue=_194;}}};Form.Element.Observer=Class.create();Form.Element.Observer.prototype=Object.extend(new Abstract.TimedObserver(),{getValue:function(){return Form.Element.getValue(this.element);}});Form.Observer=Class.create();Form.Observer.prototype=Object.extend(new Abstract.TimedObserver(),{getValue:function(){return Form.serialize(this.element);}});Abstract.EventObserver=function(){};Abstract.EventObserver.prototype={initialize:function(_195,_196){this.element=$(_195);this.callback=_196;this.lastValue=this.getValue();if(this.element.tagName.toLowerCase()=="form"){this.registerFormCallbacks();}else{this.registerCallback(this.element);}},onElementEvent:function(){var _197=this.getValue();if(this.lastValue!=_197){this.callback(this.element,_197);this.lastValue=_197;}},registerFormCallbacks:function(){var _198=Form.getElements(this.element);for(var i=0;i<_198.length;i++){this.registerCallback(_198[i]);}},registerCallback:function(_19a){if(_19a.type){switch(_19a.type.toLowerCase()){case "checkbox":case "radio":Event.observe(_19a,"click",this.onElementEvent.bind(this));break;default:Event.observe(_19a,"change",this.onElementEvent.bind(this));break;}}}};Form.Element.EventObserver=Class.create();Form.Element.EventObserver.prototype=Object.extend(new Abstract.EventObserver(),{getValue:function(){return Form.Element.getValue(this.element);}});Form.EventObserver=Class.create();Form.EventObserver.prototype=Object.extend(new Abstract.EventObserver(),{getValue:function(){return Form.serialize(this.element);}});if(!window.Event){var Event=new Object();}Object.extend(Event,{KEY_BACKSPACE:8,KEY_TAB:9,KEY_RETURN:13,KEY_ESC:27,KEY_LEFT:37,KEY_UP:38,KEY_RIGHT:39,KEY_DOWN:40,KEY_DELETE:46,KEY_HOME:36,KEY_END:35,KEY_PAGEUP:33,KEY_PAGEDOWN:34,element:function(_19b){return _19b.target||_19b.srcElement;},isLeftClick:function(_19c){return (((_19c.which)&&(_19c.which==1))||((_19c.button)&&(_19c.button==1)));},pointerX:function(_19d){return _19d.pageX||(_19d.clientX+(document.documentElement.scrollLeft||document.body.scrollLeft));},pointerY:function(_19e){return _19e.pageY||(_19e.clientY+(document.documentElement.scrollTop||document.body.scrollTop));},stop:function(_19f){if(_19f.preventDefault){_19f.preventDefault();_19f.stopPropagation();}else{_19f.returnValue=false;_19f.cancelBubble=true;}},findElement:function(_1a0,_1a1){var _1a2=Event.element(_1a0);while(_1a2.parentNode&&(!_1a2.tagName||(_1a2.tagName.toUpperCase()!=_1a1.toUpperCase()))){_1a2=_1a2.parentNode;}return _1a2;},observers:false,_observeAndCache:function(_1a3,name,_1a5,_1a6){if(!this.observers){this.observers=[];}if(_1a3.addEventListener){this.observers.push([_1a3,name,_1a5,_1a6]);_1a3.addEventListener(name,_1a5,_1a6);}else{if(_1a3.attachEvent){this.observers.push([_1a3,name,_1a5,_1a6]);_1a3.attachEvent("on"+name,_1a5);}}},unloadCache:function(){if(!Event.observers){return;}for(var i=0;i<Event.observers.length;i++){Event.stopObserving.apply(this,Event.observers[i]);Event.observers[i][0]=null;}Event.observers=false;},observe:function(_1a8,name,_1aa,_1ab){_1a8=$(_1a8);_1ab=_1ab||false;if(name=="keypress"&&(navigator.appVersion.match(/Konqueror|Safari|KHTML/)||_1a8.attachEvent)){name="keydown";}Event._observeAndCache(_1a8,name,_1aa,_1ab);},stopObserving:function(_1ac,name,_1ae,_1af){_1ac=$(_1ac);_1af=_1af||false;if(name=="keypress"&&(navigator.appVersion.match(/Konqueror|Safari|KHTML/)||_1ac.detachEvent)){name="keydown";}if(_1ac.removeEventListener){_1ac.removeEventListener(name,_1ae,_1af);}else{if(_1ac.detachEvent){try{_1ac.detachEvent("on"+name,_1ae);}catch(e){}}}}});if(navigator.appVersion.match(/\bMSIE\b/)){Event.observe(window,"unload",Event.unloadCache,false);}var Position={includeScrollOffsets:false,prepare:function(){this.deltaX=window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft||0;this.deltaY=window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop||0;},realOffset:function(_1b0){var _1b1=0,valueL=0;do{_1b1+=_1b0.scrollTop||0;valueL+=_1b0.scrollLeft||0;_1b0=_1b0.parentNode;}while(_1b0);return [valueL,_1b1];},cumulativeOffset:function(_1b2){var _1b3=0,valueL=0;do{_1b3+=_1b2.offsetTop||0;valueL+=_1b2.offsetLeft||0;_1b2=_1b2.offsetParent;}while(_1b2);return [valueL,_1b3];},positionedOffset:function(_1b4){var _1b5=0,valueL=0;do{_1b5+=_1b4.offsetTop||0;valueL+=_1b4.offsetLeft||0;_1b4=_1b4.offsetParent;if(_1b4){p=Element.getStyle(_1b4,"position");if(p=="relative"||p=="absolute"){break;}}}while(_1b4);return [valueL,_1b5];},offsetParent:function(_1b6){if(_1b6.offsetParent){return _1b6.offsetParent;}if(_1b6==document.body){return _1b6;}while((_1b6=_1b6.parentNode)&&_1b6!=document.body){if(Element.getStyle(_1b6,"position")!="static"){return _1b6;}}return document.body;},within:function(_1b7,x,y){if(this.includeScrollOffsets){return this.withinIncludingScrolloffsets(_1b7,x,y);}this.xcomp=x;this.ycomp=y;this.offset=this.cumulativeOffset(_1b7);return (y>=this.offset[1]&&y<this.offset[1]+_1b7.offsetHeight&&x>=this.offset[0]&&x<this.offset[0]+_1b7.offsetWidth);},withinIncludingScrolloffsets:function(_1ba,x,y){var _1bd=this.realOffset(_1ba);this.xcomp=x+_1bd[0]-this.deltaX;this.ycomp=y+_1bd[1]-this.deltaY;this.offset=this.cumulativeOffset(_1ba);return (this.ycomp>=this.offset[1]&&this.ycomp<this.offset[1]+_1ba.offsetHeight&&this.xcomp>=this.offset[0]&&this.xcomp<this.offset[0]+_1ba.offsetWidth);},overlap:function(mode,_1bf){if(!mode){return 0;}if(mode=="vertical"){return ((this.offset[1]+_1bf.offsetHeight)-this.ycomp)/_1bf.offsetHeight;}if(mode=="horizontal"){return ((this.offset[0]+_1bf.offsetWidth)-this.xcomp)/_1bf.offsetWidth;}},page:function(_1c0){var _1c1=0,valueL=0;var _1c2=_1c0;do{_1c1+=_1c2.offsetTop||0;valueL+=_1c2.offsetLeft||0;if(_1c2.offsetParent==document.body){if(Element.getStyle(_1c2,"position")=="absolute"){break;}}}while(_1c2=_1c2.offsetParent);_1c2=_1c0;do{if(!window.opera||_1c2.tagName=="BODY"){_1c1-=_1c2.scrollTop||0;valueL-=_1c2.scrollLeft||0;}}while(_1c2=_1c2.parentNode);return [valueL,_1c1];},clone:function(_1c3,_1c4){var _1c5=Object.extend({setLeft:true,setTop:true,setWidth:true,setHeight:true,offsetTop:0,offsetLeft:0},arguments[2]||{});_1c3=$(_1c3);var p=Position.page(_1c3);_1c4=$(_1c4);var _1c7=[0,0];var _1c8=null;if(Element.getStyle(_1c4,"position")=="absolute"){_1c8=Position.offsetParent(_1c4);_1c7=Position.page(_1c8);}if(_1c8==document.body){_1c7[0]-=document.body.offsetLeft;_1c7[1]-=document.body.offsetTop;}if(_1c5.setLeft){_1c4.style.left=(p[0]-_1c7[0]+_1c5.offsetLeft)+"px";}if(_1c5.setTop){_1c4.style.top=(p[1]-_1c7[1]+_1c5.offsetTop)+"px";}if(_1c5.setWidth){_1c4.style.width=_1c3.offsetWidth+"px";}if(_1c5.setHeight){_1c4.style.height=_1c3.offsetHeight+"px";}},absolutize:function(_1c9){_1c9=$(_1c9);if(_1c9.style.position=="absolute"){return;}Position.prepare();var _1ca=Position.positionedOffset(_1c9);var top=_1ca[1];var left=_1ca[0];var _1cd=_1c9.clientWidth;var _1ce=_1c9.clientHeight;_1c9._originalLeft=left-parseFloat(_1c9.style.left||0);_1c9._originalTop=top-parseFloat(_1c9.style.top||0);_1c9._originalWidth=_1c9.style.width;_1c9._originalHeight=_1c9.style.height;_1c9.style.position="absolute";_1c9.style.top=top+"px";_1c9.style.left=left+"px";_1c9.style.width=_1cd+"px";_1c9.style.height=_1ce+"px";},relativize:function(_1cf){_1cf=$(_1cf);if(_1cf.style.position=="relative"){return;}Position.prepare();_1cf.style.position="relative";var top=parseFloat(_1cf.style.top||0)-(_1cf._originalTop||0);var left=parseFloat(_1cf.style.left||0)-(_1cf._originalLeft||0);_1cf.style.top=top+"px";_1cf.style.left=left+"px";_1cf.style.height=_1cf._originalHeight;_1cf.style.width=_1cf._originalWidth;}};if(/Konqueror|Safari|KHTML/.test(navigator.userAgent)){Position.cumulativeOffset=function(_1d2){var _1d3=0,valueL=0;do{_1d3+=_1d2.offsetTop||0;valueL+=_1d2.offsetLeft||0;if(_1d2.offsetParent==document.body){if(Element.getStyle(_1d2,"position")=="absolute"){break;}}_1d2=_1d2.offsetParent;}while(_1d2);return [valueL,_1d3];};}Element.addMethods();

String.prototype.parseColor=function(){var _1="#";if(this.slice(0,4)=="rgb("){var _2=this.slice(4,this.length-1).split(",");var i=0;do{_1+=parseInt(_2[i]).toColorPart();}while(++i<3);}else{if(this.slice(0,1)=="#"){if(this.length==4){for(var i=1;i<4;i++){_1+=(this.charAt(i)+this.charAt(i)).toLowerCase();}}if(this.length==7){_1=this.toLowerCase();}}}return (_1.length==7?_1:(arguments[0]||this));};Element.collectTextNodes=function(_5){return $A($(_5).childNodes).collect(function(_6){return (_6.nodeType==3?_6.nodeValue:(_6.hasChildNodes()?Element.collectTextNodes(_6):""));}).flatten().join("");};Element.collectTextNodesIgnoreClass=function(_7,_8){return $A($(_7).childNodes).collect(function(_9){return (_9.nodeType==3?_9.nodeValue:((_9.hasChildNodes()&&!Element.hasClassName(_9,_8))?Element.collectTextNodesIgnoreClass(_9,_8):""));}).flatten().join("");};Element.setContentZoom=function(_a,_b){_a=$(_a);Element.setStyle(_a,{fontSize:(_b/100)+"em"});if(navigator.appVersion.indexOf("AppleWebKit")>0){window.scrollBy(0,0);}};Element.getOpacity=function(_c){var _d;if(_d=Element.getStyle(_c,"opacity")){return parseFloat(_d);}if(_d=(Element.getStyle(_c,"filter")||"").match(/alpha\(opacity=(.*)\)/)){if(_d[1]){return parseFloat(_d[1])/100;}}return 1;};Element.setOpacity=function(_e,_f){_e=$(_e);if(_f==1){Element.setStyle(_e,{opacity:(/Gecko/.test(navigator.userAgent)&&!/Konqueror|Safari|KHTML/.test(navigator.userAgent))?0.999999:1});if(/MSIE/.test(navigator.userAgent)&&!window.opera){Element.setStyle(_e,{filter:Element.getStyle(_e,"filter").replace(/alpha\([^\)]*\)/gi,"")});}}else{if(_f<0.00001){_f=0;}Element.setStyle(_e,{opacity:_f});if(/MSIE/.test(navigator.userAgent)&&!window.opera){Element.setStyle(_e,{filter:Element.getStyle(_e,"filter").replace(/alpha\([^\)]*\)/gi,"")+"alpha(opacity="+_f*100+")"});}}};Element.getInlineOpacity=function(_10){return $(_10).style.opacity||"";};Element.childrenWithClassName=function(_11,_12,_13){var _14=new RegExp("(^|\\s)"+_12+"(\\s|$)");var _15=$A($(_11).getElementsByTagName("*"))[_13?"detect":"select"](function(c){return (c.className&&c.className.match(_14));});if(!_15){_15=[];}return _15;};Element.forceRerendering=function(_17){try{_17=$(_17);var n=document.createTextNode(" ");_17.appendChild(n);_17.removeChild(n);}catch(e){}};Array.prototype.call=function(){var _19=arguments;this.each(function(f){f.apply(this,_19);});};var Effect={_elementDoesNotExistError:{name:"ElementDoesNotExistError",message:"The specified DOM element does not exist, but is required for this effect to operate"},tagifyText:function(_1b){if(typeof Builder=="undefined"){throw ("Effect.tagifyText requires including script.aculo.us' builder.js library");}var _1c="position:relative";if(/MSIE/.test(navigator.userAgent)&&!window.opera){_1c+=";zoom:1";}_1b=$(_1b);$A(_1b.childNodes).each(function(_1d){if(_1d.nodeType==3){_1d.nodeValue.toArray().each(function(_1e){_1b.insertBefore(Builder.node("span",{style:_1c},_1e==" "?String.fromCharCode(160):_1e),_1d);});Element.remove(_1d);}});},multiple:function(_1f,_20){var _21;if(((typeof _1f=="object")||(typeof _1f=="function"))&&(_1f.length)){_21=_1f;}else{_21=$(_1f).childNodes;}var _22=Object.extend({speed:0.1,delay:0},arguments[2]||{});var _23=_22.delay;$A(_21).each(function(_24,_25){new _20(_24,Object.extend(_22,{delay:_25*_22.speed+_23}));});},PAIRS:{"slide":["SlideDown","SlideUp"],"blind":["BlindDown","BlindUp"],"appear":["Appear","Fade"]},toggle:function(_26,_27){_26=$(_26);_27=(_27||"appear").toLowerCase();var _28=Object.extend({queue:{position:"end",scope:(_26.id||"global"),limit:1}},arguments[2]||{});Effect[_26.visible()?Effect.PAIRS[_27][1]:Effect.PAIRS[_27][0]](_26,_28);}};var Effect2=Effect;Effect.Transitions={};Effect.Transitions.linear=Prototype.K;Effect.Transitions.sinoidal=function(pos){return (-Math.cos(pos*Math.PI)/2)+0.5;};Effect.Transitions.reverse=function(pos){return 1-pos;};Effect.Transitions.flicker=function(pos){return ((-Math.cos(pos*Math.PI)/4)+0.75)+Math.random()/4;};Effect.Transitions.wobble=function(pos){return (-Math.cos(pos*Math.PI*(9*pos))/2)+0.5;};Effect.Transitions.pulse=function(pos){return (Math.floor(pos*10)%2==0?(pos*10-Math.floor(pos*10)):1-(pos*10-Math.floor(pos*10)));};Effect.Transitions.none=function(pos){return 0;};Effect.Transitions.full=function(pos){return 1;};Effect.ScopedQueue=Class.create();Object.extend(Object.extend(Effect.ScopedQueue.prototype,Enumerable),{initialize:function(){this.effects=[];this.interval=null;},_each:function(_30){this.effects._each(_30);},add:function(_31){var _32=new Date().getTime();var _33=(typeof _31.options.queue=="string")?_31.options.queue:_31.options.queue.position;switch(_33){case "front":this.effects.findAll(function(e){return e.state=="idle";}).each(function(e){e.startOn+=_31.finishOn;e.finishOn+=_31.finishOn;});break;case "end":_32=this.effects.pluck("finishOn").max()||_32;break;}_31.startOn+=_32;_31.finishOn+=_32;if(!_31.options.queue.limit||(this.effects.length<_31.options.queue.limit)){this.effects.push(_31);}if(!this.interval){this.interval=setInterval(this.loop.bind(this),40);}},remove:function(_36){this.effects=this.effects.reject(function(e){return e==_36;});if(this.effects.length==0){clearInterval(this.interval);this.interval=null;}},loop:function(){var _38=new Date().getTime();this.effects.invoke("loop",_38);}});Effect.Queues={instances:$H(),get:function(_39){if(typeof _39!="string"){return _39;}if(!this.instances[_39]){this.instances[_39]=new Effect.ScopedQueue();}return this.instances[_39];}};Effect.Queue=Effect.Queues.get("global");Effect.DefaultOptions={transition:Effect.Transitions.sinoidal,duration:1,fps:25,sync:false,from:0,to:1,delay:0,queue:"parallel"};Effect.Base=function(){};Effect.Base.prototype={position:null,start:function(_3a){this.options=Object.extend(Object.extend({},Effect.DefaultOptions),_3a||{});this.currentFrame=0;this.state="idle";this.startOn=this.options.delay*1000;this.finishOn=this.startOn+(this.options.duration*1000);this.event("beforeStart");if(!this.options.sync){Effect.Queues.get(typeof this.options.queue=="string"?"global":this.options.queue.scope).add(this);}},loop:function(_3b){if(_3b>=this.startOn){if(_3b>=this.finishOn){this.render(1);this.cancel();this.event("beforeFinish");if(this.finish){this.finish();}this.event("afterFinish");return;}var pos=(_3b-this.startOn)/(this.finishOn-this.startOn);var _3d=Math.round(pos*this.options.fps*this.options.duration);if(_3d>this.currentFrame){this.render(pos);this.currentFrame=_3d;}}},render:function(pos){if(this.state=="idle"){this.state="running";this.event("beforeSetup");if(this.setup){this.setup();}this.event("afterSetup");}if(this.state=="running"){if(this.options.transition){pos=this.options.transition(pos);}pos*=(this.options.to-this.options.from);pos+=this.options.from;this.position=pos;this.event("beforeUpdate");if(this.update){this.update(pos);}this.event("afterUpdate");}},cancel:function(){if(!this.options.sync){Effect.Queues.get(typeof this.options.queue=="string"?"global":this.options.queue.scope).remove(this);}this.state="finished";},event:function(_3f){if(this.options[_3f+"Internal"]){this.options[_3f+"Internal"](this);}if(this.options[_3f]){this.options[_3f](this);}},inspect:function(){return "#<Effect:"+$H(this).inspect()+",options:"+$H(this.options).inspect()+">";}};Effect.Parallel=Class.create();Object.extend(Object.extend(Effect.Parallel.prototype,Effect.Base.prototype),{initialize:function(_40){this.effects=_40||[];this.start(arguments[1]);},update:function(_41){this.effects.invoke("render",_41);},finish:function(_42){this.effects.each(function(_43){_43.render(1);_43.cancel();_43.event("beforeFinish");if(_43.finish){_43.finish(_42);}_43.event("afterFinish");});}});Effect.Opacity=Class.create();Object.extend(Object.extend(Effect.Opacity.prototype,Effect.Base.prototype),{initialize:function(_44){this.element=$(_44);if(!this.element){throw (Effect._elementDoesNotExistError);}if(/MSIE/.test(navigator.userAgent)&&!window.opera&&(!this.element.currentStyle.hasLayout)){this.element.setStyle({zoom:1});}var _45=Object.extend({from:this.element.getOpacity()||0,to:1},arguments[1]||{});this.start(_45);},update:function(_46){this.element.setOpacity(_46);}});Effect.Move=Class.create();Object.extend(Object.extend(Effect.Move.prototype,Effect.Base.prototype),{initialize:function(_47){this.element=$(_47);if(!this.element){throw (Effect._elementDoesNotExistError);}var _48=Object.extend({x:0,y:0,mode:"relative"},arguments[1]||{});this.start(_48);},setup:function(){this.element.makePositioned();this.originalLeft=parseFloat(this.element.getStyle("left")||"0");this.originalTop=parseFloat(this.element.getStyle("top")||"0");if(this.options.mode=="absolute"){this.options.x=this.options.x-this.originalLeft;this.options.y=this.options.y-this.originalTop;}},update:function(_49){this.element.setStyle({left:Math.round(this.options.x*_49+this.originalLeft)+"px",top:Math.round(this.options.y*_49+this.originalTop)+"px"});}});Effect.MoveBy=function(_4a,_4b,_4c){return new Effect.Move(_4a,Object.extend({x:_4c,y:_4b},arguments[3]||{}));};Effect.Scale=Class.create();Object.extend(Object.extend(Effect.Scale.prototype,Effect.Base.prototype),{initialize:function(_4d,_4e){this.element=$(_4d);if(!this.element){throw (Effect._elementDoesNotExistError);}var _4f=Object.extend({scaleX:true,scaleY:true,scaleContent:true,scaleFromCenter:false,scaleMode:"box",scaleFrom:100,scaleTo:_4e},arguments[2]||{});this.start(_4f);},setup:function(){this.restoreAfterFinish=this.options.restoreAfterFinish||false;this.elementPositioning=this.element.getStyle("position");this.originalStyle={};["top","left","width","height","fontSize"].each(function(k){this.originalStyle[k]=this.element.style[k];}.bind(this));this.originalTop=this.element.offsetTop;this.originalLeft=this.element.offsetLeft;var _51=this.element.getStyle("font-size")||"100%";["em","px","%","pt"].each(function(_52){if(_51.indexOf(_52)>0){this.fontSize=parseFloat(_51);this.fontSizeType=_52;}}.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(_53){var _54=(this.options.scaleFrom/100)+(this.factor*_53);if(this.options.scaleContent&&this.fontSize){this.element.setStyle({fontSize:this.fontSize*_54+this.fontSizeType});}this.setDimensions(this.dims[0]*_54,this.dims[1]*_54);},finish:function(_55){if(this.restoreAfterFinish){this.element.setStyle(this.originalStyle);}},setDimensions:function(_56,_57){var d={};if(this.options.scaleX){d.width=Math.round(_57)+"px";}if(this.options.scaleY){d.height=Math.round(_56)+"px";}if(this.options.scaleFromCenter){var _59=(_56-this.dims[0])/2;var _5a=(_57-this.dims[1])/2;if(this.elementPositioning=="absolute"){if(this.options.scaleY){d.top=this.originalTop-_59+"px";}if(this.options.scaleX){d.left=this.originalLeft-_5a+"px";}}else{if(this.options.scaleY){d.top=-_59+"px";}if(this.options.scaleX){d.left=-_5a+"px";}}}this.element.setStyle(d);}});Effect.Highlight=Class.create();Object.extend(Object.extend(Effect.Highlight.prototype,Effect.Base.prototype),{initialize:function(_5b){this.element=$(_5b);if(!this.element){throw (Effect._elementDoesNotExistError);}var _5c=Object.extend({startcolor:"#ffff99"},arguments[1]||{});this.start(_5c);},setup:function(){if(this.element.getStyle("display")=="none"){this.cancel();return;}this.oldStyle={backgroundImage:this.element.getStyle("background-image")};this.element.setStyle({backgroundImage:"none"});if(!this.options.endcolor){this.options.endcolor=this.element.getStyle("background-color").parseColor("#ffffff");}if(!this.options.restorecolor){this.options.restorecolor=this.element.getStyle("background-color");}this._base=$R(0,2).map(function(i){return parseInt(this.options.startcolor.slice(i*2+1,i*2+3),16);}.bind(this));this._delta=$R(0,2).map(function(i){return parseInt(this.options.endcolor.slice(i*2+1,i*2+3),16)-this._base[i];}.bind(this));},update:function(_5f){this.element.setStyle({backgroundColor:$R(0,2).inject("#",function(m,v,i){return m+(Math.round(this._base[i]+(this._delta[i]*_5f)).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(_63){this.element=$(_63);this.start(arguments[1]||{});},setup:function(){Position.prepare();var _64=Position.cumulativeOffset(this.element);if(this.options.offset){_64[1]+=this.options.offset;}var max=window.innerHeight?window.height-window.innerHeight:document.body.scrollHeight-(document.documentElement.clientHeight?document.documentElement.clientHeight:document.body.clientHeight);this.scrollStart=Position.deltaY;this.delta=(_64[1]>max?max:_64[1])-this.scrollStart;},update:function(_66){Position.prepare();window.scrollTo(Position.deltaX,this.scrollStart+(_66*this.delta));}});Effect.Fade=function(_67){_67=$(_67);var _68=_67.getInlineOpacity();var _69=Object.extend({from:_67.getOpacity()||1,to:0,afterFinishInternal:function(_6a){if(_6a.options.to!=0){return;}_6a.element.hide();_6a.element.setStyle({opacity:_68});}},arguments[1]||{});return new Effect.Opacity(_67,_69);};Effect.Appear=function(_6b){_6b=$(_6b);var _6c=Object.extend({from:(_6b.getStyle("display")=="none"?0:_6b.getOpacity()||0),to:1,afterFinishInternal:function(_6d){_6d.element.forceRerendering();},beforeSetup:function(_6e){_6e.element.setOpacity(_6e.options.from);_6e.element.show();}},arguments[1]||{});return new Effect.Opacity(_6b,_6c);};Effect.Puff=function(_6f){_6f=$(_6f);var _70={opacity:_6f.getInlineOpacity(),position:_6f.getStyle("position"),top:_6f.style.top,left:_6f.style.left,width:_6f.style.width,height:_6f.style.height};return new Effect.Parallel([new Effect.Scale(_6f,200,{sync:true,scaleFromCenter:true,scaleContent:true,restoreAfterFinish:true}),new Effect.Opacity(_6f,{sync:true,to:0})],Object.extend({duration:1,beforeSetupInternal:function(_71){Position.absolutize(_71.effects[0].element);},afterFinishInternal:function(_72){_72.effects[0].element.hide();_72.effects[0].element.setStyle(_70);}},arguments[1]||{}));};Effect.BlindUp=function(_73){_73=$(_73);_73.makeClipping();return new Effect.Scale(_73,0,Object.extend({scaleContent:false,scaleX:false,restoreAfterFinish:true,afterFinishInternal:function(_74){_74.element.hide();_74.element.undoClipping();}},arguments[1]||{}));};Effect.BlindDown=function(_75){_75=$(_75);var _76=_75.getDimensions();return new Effect.Scale(_75,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:0,scaleMode:{originalHeight:_76.height,originalWidth:_76.width},restoreAfterFinish:true,afterSetup:function(_77){_77.element.makeClipping();_77.element.setStyle({height:"0px"});_77.element.show();},afterFinishInternal:function(_78){_78.element.undoClipping();}},arguments[1]||{}));};Effect.SwitchOff=function(_79){_79=$(_79);var _7a=_79.getInlineOpacity();return new Effect.Appear(_79,Object.extend({duration:0.4,from:0,transition:Effect.Transitions.flicker,afterFinishInternal:function(_7b){new Effect.Scale(_7b.element,1,{duration:0.3,scaleFromCenter:true,scaleX:false,scaleContent:false,restoreAfterFinish:true,beforeSetup:function(_7c){_7c.element.makePositioned();_7c.element.makeClipping();},afterFinishInternal:function(_7d){_7d.element.hide();_7d.element.undoClipping();_7d.element.undoPositioned();_7d.element.setStyle({opacity:_7a});}});}},arguments[1]||{}));};Effect.DropOut=function(_7e){_7e=$(_7e);var _7f={top:_7e.getStyle("top"),left:_7e.getStyle("left"),opacity:_7e.getInlineOpacity()};return new Effect.Parallel([new Effect.Move(_7e,{x:0,y:100,sync:true}),new Effect.Opacity(_7e,{sync:true,to:0})],Object.extend({duration:0.5,beforeSetup:function(_80){_80.effects[0].element.makePositioned();},afterFinishInternal:function(_81){_81.effects[0].element.hide();_81.effects[0].element.undoPositioned();_81.effects[0].element.setStyle(_7f);}},arguments[1]||{}));};Effect.Shake=function(_82){_82=$(_82);var _83={top:_82.getStyle("top"),left:_82.getStyle("left")};return new Effect.Move(_82,{x:20,y:0,duration:0.05,afterFinishInternal:function(_84){new Effect.Move(_84.element,{x:-40,y:0,duration:0.1,afterFinishInternal:function(_85){new Effect.Move(_85.element,{x:40,y:0,duration:0.1,afterFinishInternal:function(_86){new Effect.Move(_86.element,{x:-40,y:0,duration:0.1,afterFinishInternal:function(_87){new Effect.Move(_87.element,{x:40,y:0,duration:0.1,afterFinishInternal:function(_88){new Effect.Move(_88.element,{x:-20,y:0,duration:0.05,afterFinishInternal:function(_89){_89.element.undoPositioned();_89.element.setStyle(_83);}});}});}});}});}});}});};Effect.SlideDown=function(_8a){_8a=$(_8a);_8a.cleanWhitespace();var _8b=$(_8a.firstChild).getStyle("bottom");var _8c=_8a.getDimensions();return new Effect.Scale(_8a,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:window.opera?0:1,scaleMode:{originalHeight:_8c.height,originalWidth:_8c.width},restoreAfterFinish:true,afterSetup:function(_8d){_8d.element.makePositioned();_8d.element.firstChild.makePositioned();if(window.opera){_8d.element.setStyle({top:""});}_8d.element.makeClipping();_8d.element.setStyle({height:"0px"});_8d.element.show();},afterUpdateInternal:function(_8e){_8e.element.firstChild.setStyle({bottom:(_8e.dims[0]-_8e.element.clientHeight)+"px"});},afterFinishInternal:function(_8f){_8f.element.undoClipping();if(/MSIE/.test(navigator.userAgent)&&!window.opera){_8f.element.undoPositioned();_8f.element.firstChild.undoPositioned();}else{_8f.element.firstChild.undoPositioned();_8f.element.undoPositioned();}_8f.element.firstChild.setStyle({bottom:_8b});}},arguments[1]||{}));};Effect.SlideUp=function(_90){_90=$(_90);_90.cleanWhitespace();var _91=$(_90.firstChild).getStyle("bottom");return new Effect.Scale(_90,window.opera?0:1,Object.extend({scaleContent:false,scaleX:false,scaleMode:"box",scaleFrom:100,restoreAfterFinish:true,beforeStartInternal:function(_92){_92.element.makePositioned();_92.element.firstChild.makePositioned();if(window.opera){_92.element.setStyle({top:""});}_92.element.makeClipping();_92.element.show();},afterUpdateInternal:function(_93){_93.element.firstChild.setStyle({bottom:(_93.dims[0]-_93.element.clientHeight)+"px"});},afterFinishInternal:function(_94){_94.element.hide();_94.element.undoClipping();_94.element.firstChild.undoPositioned();_94.element.undoPositioned();_94.element.setStyle({bottom:_91});}},arguments[1]||{}));};Effect.Squish=function(_95){return new Effect.Scale(_95,window.opera?1:0,{restoreAfterFinish:true,beforeSetup:function(_96){_96.element.makeClipping(_96.element);},afterFinishInternal:function(_97){_97.element.hide(_97.element);_97.element.undoClipping(_97.element);}});};Effect.Grow=function(_98){_98=$(_98);var _99=Object.extend({direction:"center",moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.full},arguments[1]||{});var _9a={top:_98.style.top,left:_98.style.left,height:_98.style.height,width:_98.style.width,opacity:_98.getInlineOpacity()};var _9b=_98.getDimensions();var _9c,initialMoveY;var _9d,moveY;switch(_99.direction){case "top-left":_9c=initialMoveY=_9d=moveY=0;break;case "top-right":_9c=_9b.width;initialMoveY=moveY=0;_9d=-_9b.width;break;case "bottom-left":_9c=_9d=0;initialMoveY=_9b.height;moveY=-_9b.height;break;case "bottom-right":_9c=_9b.width;initialMoveY=_9b.height;_9d=-_9b.width;moveY=-_9b.height;break;case "center":_9c=_9b.width/2;initialMoveY=_9b.height/2;_9d=-_9b.width/2;moveY=-_9b.height/2;break;}return new Effect.Move(_98,{x:_9c,y:initialMoveY,duration:0.01,beforeSetup:function(_9e){_9e.element.hide();_9e.element.makeClipping();_9e.element.makePositioned();},afterFinishInternal:function(_9f){new Effect.Parallel([new Effect.Opacity(_9f.element,{sync:true,to:1,from:0,transition:_99.opacityTransition}),new Effect.Move(_9f.element,{x:_9d,y:moveY,sync:true,transition:_99.moveTransition}),new Effect.Scale(_9f.element,100,{scaleMode:{originalHeight:_9b.height,originalWidth:_9b.width},sync:true,scaleFrom:window.opera?1:0,transition:_99.scaleTransition,restoreAfterFinish:true})],Object.extend({beforeSetup:function(_a0){_a0.effects[0].element.setStyle({height:"0px"});_a0.effects[0].element.show();},afterFinishInternal:function(_a1){_a1.effects[0].element.undoClipping();_a1.effects[0].element.undoPositioned();_a1.effects[0].element.setStyle(_9a);}},_99));}});};Effect.Shrink=function(_a2){_a2=$(_a2);var _a3=Object.extend({direction:"center",moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.none},arguments[1]||{});var _a4={top:_a2.style.top,left:_a2.style.left,height:_a2.style.height,width:_a2.style.width,opacity:_a2.getInlineOpacity()};var _a5=_a2.getDimensions();var _a6,moveY;switch(_a3.direction){case "top-left":_a6=moveY=0;break;case "top-right":_a6=_a5.width;moveY=0;break;case "bottom-left":_a6=0;moveY=_a5.height;break;case "bottom-right":_a6=_a5.width;moveY=_a5.height;break;case "center":_a6=_a5.width/2;moveY=_a5.height/2;break;}return new Effect.Parallel([new Effect.Opacity(_a2,{sync:true,to:0,from:1,transition:_a3.opacityTransition}),new Effect.Scale(_a2,window.opera?1:0,{sync:true,transition:_a3.scaleTransition,restoreAfterFinish:true}),new Effect.Move(_a2,{x:_a6,y:moveY,sync:true,transition:_a3.moveTransition})],Object.extend({beforeStartInternal:function(_a7){_a7.effects[0].element.makePositioned();_a7.effects[0].element.makeClipping();},afterFinishInternal:function(_a8){_a8.effects[0].element.hide();_a8.effects[0].element.undoClipping();_a8.effects[0].element.undoPositioned();_a8.effects[0].element.setStyle(_a4);}},_a3));};Effect.Pulsate=function(_a9){_a9=$(_a9);var _aa=arguments[1]||{};var _ab=_a9.getInlineOpacity();var _ac=_aa.transition||Effect.Transitions.sinoidal;var _ad=function(pos){return _ac(1-Effect.Transitions.pulse(pos));};_ad.bind(_ac);return new Effect.Opacity(_a9,Object.extend(Object.extend({duration:3,from:0,afterFinishInternal:function(_af){_af.element.setStyle({opacity:_ab});}},_aa),{transition:_ad}));};Effect.Fold=function(_b0){_b0=$(_b0);var _b1={top:_b0.style.top,left:_b0.style.left,width:_b0.style.width,height:_b0.style.height};Element.makeClipping(_b0);return new Effect.Scale(_b0,5,Object.extend({scaleContent:false,scaleX:false,afterFinishInternal:function(_b2){new Effect.Scale(_b0,1,{scaleContent:false,scaleY:false,afterFinishInternal:function(_b3){_b3.element.hide();_b3.element.undoClipping();_b3.element.setStyle(_b1);}});}},arguments[1]||{}));};["setOpacity","getOpacity","getInlineOpacity","forceRerendering","setContentZoom","collectTextNodes","collectTextNodesIgnoreClass","childrenWithClassName"].each(function(f){Element.Methods[f]=Element[f];});Element.Methods.visualEffect=function(_b5,_b6,_b7){s=_b6.gsub(/_/,"-").camelize();effect_class=s.charAt(0).toUpperCase()+s.substring(1);new Effect[effect_class](_b5,_b7);return $(_b5);};Element.addMethods();

function brandTray(dir)
	{
		if(brandTray != 0)
			{

				if(dir != 0)  //move left
					{
						if(brandTrayCounter == 0)
							{
								$('brandLogosGroup2').style.left = brandTrayWidth;
							}
						//reset the photo containers and the counter 
						if(brandTrayCounter == (brandTrayTotal-(brandTrayTotal*2)))
							{
								$('brandLogosGroup1').style.left = '0px';
								$('brandLogosGroup2').style.left = brandTrayWidth;
								brandTrayCounter = 0;
							}
						brandTrayCounter = brandTrayCounter -1;
						Effect.MoveBy( 'brandLogosGroup1', 0, -175, { beforeStart: function() { disableBrandTrayBtns(0); }, afterFinish: function() { disableBrandTrayBtns(1); }, duration:1} );
						Effect.MoveBy( 'brandLogosGroup2', 0, -175, {duration:1} );
						$('next').style.background = 'url(/ASCOv2/images/newarrow4_right_on.gif) no-repeat';
					}
				else  //move right
					{
						if(brandTrayCounter == 0)
							{
								$('brandLogosGroup2').style.left = brandTrayWidthRight;
							}
						//reset the photo containers and the counter
						if(brandTrayCounter == brandTrayTotal)
							{
								$('brandLogosGroup1').style.left = '0px';
								$('brandLogosGroup2').style.left = brandTrayWidthRight;
								brandTrayCounter = 0;
							}
						brandTrayCounter = brandTrayCounter +1;
						Effect.MoveBy( 'brandLogosGroup1', 0, 175, { beforeStart: function() { disableBrandTrayBtns(0); }, afterFinish: function() { disableBrandTrayBtns(1); }, duration:1} );
						Effect.MoveBy( 'brandLogosGroup2', 0, 175, {duration:1} );
						$('prev').style.background = 'url(/ASCOv2/images/newarrow4_left_on.gif) no-repeat';
					}
			}
	}

//this function deactivates button while photo gallery is moving
function disableBrandTrayBtns(active)
	{
		if(active == 0)
			{
				$('next').onclick =  null;
				$('prev').onclick =  null;
			}
		if(active == 1)
			{
				$('next').onclick =  brandTray;
				$('next').style.background = 'url(/ASCOv2/images/newarrow4_right_off.gif) no-repeat';
				$('prev').onclick =  new Function("brandTray("+0+")");
				$('prev').style.background = 'url(/ASCOv2/images/newarrow4_left_off.gif) no-repeat';
			}
	}

function SetEditionPreference()
{
	if(document.getElementById('prefs').style.visibility=='hidden')
		{
			MM_showHideLayers('prefs','','show')
		}
	else if(document.getElementById('prefs').style.visibility=='visible')
		{
			MM_showHideLayers('prefs','','hide')
		}
}
function setcookie(cookieName,cookieValue,nDays) { 
//alert(cookieValue);
//alert(cookieName);
var today = new Date(); 
var expire = new Date(); 
//if (nDays==null ?? nDays==0) nDays=1; 
expire.setTime(today.getTime() + 3600000*24*nDays); 
document.cookie = cookieName+"="+escape(cookieValue)+ ";expires="+expire.toGMTString();
var curentUrl=window.location;
//alert("test:"+gup('addition'));
var additionValue=gup("edition");
if(additionValue.length>0){
	 curentUrl=String(curentUrl);
	curentUrl=curentUrl.replace("edition="+additionValue,"edition="+cookieValue);
}else
{
	   curentUrl=String(curentUrl);
	   if(curentUrl.indexOf('?')==-1)
		   curentUrl+="?edition="+cookieValue;
	   else
		   curentUrl+="&amp;edition="+cookieValue;
}
//alert(curentUrl);
window.location=curentUrl;
} 



function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
	d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
	if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
	obj.visibility=v; }
}


function gup( name ){  name = name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");  var regexS = "[\\?&]"+name+"=([^&#]*)";  var regex = new RegExp( regexS );  var results = regex.exec( window.location.href );  if( results == null )    return "";  else    return results[1];}
editionValue=gup("edition");
function loadView(cookieValue) { 
	//alert(cookieValue);
	var curentUrl=window.location;
	//alert("test:"+gup('addition'));
	//var additionValue=gup("edition");
	//var editionValue=gup("edition");
	if(editionValue.length>0){
		 curentUrl=String(curentUrl);
		curentUrl=curentUrl.replace("edition="+editionValue,"edition="+cookieValue);
	}else
	{
		   curentUrl=String(curentUrl);
		   if(curentUrl.indexOf('?')==-1)
			   curentUrl+="?edition="+cookieValue;
		   else
			   curentUrl+="&amp;edition="+cookieValue;
	}
	window.location=curentUrl;
}


if(editionValue==null || editionValue.length==0){

var name="viewType";
  var ca = document.cookie.split(';');
  var nameEQ = name + "=";
  for(var i=0; i < ca.length; i++) {
    var c = ca[i];
    while (c.charAt(0)==' ') c = c.substring(1, c.length); //delete spaces
    if (c.indexOf(nameEQ) == 0)
	loadView(c.substring(nameEQ.length, c.length));
    }
}

//copy leftnav js from /portal/site/ascov2/template.NavGeneration

	with(milonic=new menuname("Practice & Guidelines")){
margin=4;
style=vertStyleLeft;
top="offset=0";
left="offset=0";
itemwidth="300";
divides=2;

aI("text=Practice Management & Reimbursement;url=/ASCOv2/Practice+%26+Guidelines/Practice+Management+%26+Reimbursement;;");

aI("text=ASCO Policy Priorities;url=/ASCOv2/Practice+%26+Guidelines/ASCO+Policy+Priorities;;");

aI("text=Workforce Initiatives;url=/ASCOv2/Practice+%26+Guidelines/Workforce+Initiatives;;");

aI("text=Quality Care;url=/ASCOv2/Practice+%26+Guidelines/Quality+Care;;");

aI("text=State Affiliates;url=/ASCOv2/Practice+%26+Guidelines/State+Affiliates;;");

aI("text=Cancer Portals;url=/ASCOv2/Practice+%26+Guidelines/Cancer+Portals;;");

aI("text=Public Policy;url=/ASCOv2/Practice+%26+Guidelines/Public+Policy;;");

aI("text=Guidelines;url=/ASCOv2/Practice+%26+Guidelines/Guidelines;;");

aI("text=Quality Oncology Practice Initiative;url=/ASCOv2/Practice+%26+Guidelines/Quality+Oncology+Practice+Initiative;;");

aI("text=Grants & Awards;url=/ASCOv2/Practice+%26+Guidelines/Grants+%26+Awards;;");

aI("text=For Your Patient;url=/ASCOv2/Practice+%26+Guidelines/For+Your+Patient;;");

aI("text=Membership Directory;url=/ASCOv2/Practice+%26+Guidelines/Membership+Directory;;");

aI("text=Abstracts;url=/ASCOv2/Practice+%26+Guidelines/Abstracts;;");

aI("text=Virtual Meeting;url=/ASCOv2/Practice+%26+Guidelines/Virtual+Meeting;;");

}
			
	
	with(milonic=new menuname("Research Resources")){
margin=4;
style=vertStyleLeft;
top="offset=0";
left="offset=0";
itemwidth="300";
divides=2;

aI("text=Research Activities;url=/ASCOv2/Research+Resources/Research+Activities;;");

aI("text=Public Policy;url=/ASCOv2/Research+Resources/Public+Policy;;");

aI("text=Cancer Portals;url=/ASCOv2/Research+Resources/Cancer+Portals;;");

aI("text=Grants & Awards;url=/ASCOv2/Research+Resources/Grants+%26+Awards;;");

aI("text=Abstracts;url=/ASCOv2/Research+Resources/Abstracts;;");

aI("text=Meetings;url=/ASCOv2/Research+Resources/Meetings;;");

aI("text=Virtual Meeting;url=/ASCOv2/Research+Resources/Virtual+Meeting;;");

aI("text=Education & Training;url=/ASCOv2/Research+Resources/Education+%26+Training;;");

aI("text=Membership Directory;url=/ASCOv2/Research+Resources/Membership+Directory;;");

}
			
	
	with(milonic=new menuname("Education & Training")){
margin=4;
style=vertStyleLeft;
top="offset=0";
left="offset=0";
itemwidth="300";
divides=2;

aI("text=Training;url=/ASCOv2/Education+%26+Training/Training;;");

aI("text=Education Resources;url=/ASCOv2/Education+%26+Training/Education+Resources;;");

aI("text=ASCO Program Guidelines;url=/ASCOv2/Education+%26+Training/ASCO+Program+Guidelines;;");

aI("text=ASCO University;url=/ASCOv2/Education+%26+Training/ASCO+University;;");

aI("text=Career Resources;url=/ASCOv2/Education+%26+Training/Career+Resources;;");

aI("text=International Education;url=/ASCOv2/Education+%26+Training/International+Education;;");

aI("text=Educational Book;url=/ASCOv2/Education+%26+Training/Educational+Book;;");

aI("text=Meetings;url=/ASCOv2/Education+%26+Training/Meetings;;");

}
			
	
	with(milonic=new menuname("Public Policy")){
margin=4;
style=vertStyleLeft;
top="offset=0";
left="offset=0";
itemwidth="300";
divides=2;
aI("text=Cancer Policy and Health Care Priorities;url=/ASCOv2/Practice+%26+Guidelines/Cancer+Policy+and+Health+Care+Priorities;;");
aI("text=Advocacy Tools;url=/ASCOv2/Public+Policy/Advocacy+Tools;;");

aI("text=Medicare Coverage;url=/ASCOv2/Public+Policy/Medicare+Coverage;;");

aI("text=Cancer Policy News;url=/ASCOv2/Public+Policy/Cancer+Policy+News;;");

aI("text=Medicare Regulation & Resources;url=/ASCOv2/Public+Policy/Medicare+Regulation+%26+Resources;;");

aI("text=Research Activities;url=/ASCOv2/Public+Policy/Research+Activities;;");

aI("text=Policy Events;url=/ASCOv2/Public+Policy/Policy+Events;;");

aI("text=Policy Issues;url=/ASCOv2/Public+Policy/Policy+Issues;;");

}
			
	
	with(milonic=new menuname("Grants & Awards")){
margin=4;
style=vertStyleLeft;
top="offset=0";
left="offset=0";
itemwidth="300";
divides=2;

aI("text=The ASCO Cancer Foundation Grants;url=/ASCOv2/Grants+%26+Awards/The+ASCO+Cancer+Foundation+Grants;;");

aI("text=The ASCO Cancer Foundation Awards;url=/ASCOv2/Grants+%26+Awards/The+ASCO+Cancer+Foundation+Awards;;");

aI("text=ASCO Special Awards;url=/ASCOv2/Grants+%26+Awards/ASCO+Special+Awards;;");

aI("text=State Affiliate Grant Program;url=/ASCOv2/Grants+%26+Awards/State+Affiliate+Grant+Program;;");

}
			
	
	with(milonic=new menuname("MultiMedia")){
margin=4;
style=vertStyleLeft;
top="offset=0";
left="offset=0";
itemwidth="300";
divides=2;

aI("text=Electronic Health Records;url=/ASCOv2/MultiMedia/Electronic+Health+Records;;");

aI("text=ASCO Forms;url=/ASCOv2/MultiMedia/ASCO+Forms;;");

aI("text=Podcasts;url=/ASCOv2/MultiMedia/Podcasts;;");

aI("text=ASCO University;url=/ASCOv2/MultiMedia/ASCO+University;;");

aI("text=Photo Galleries;url=/ASCOv2/MultiMedia/Photo+Galleries;;");

aI("text=RSS Central;url=/ASCOv2/MultiMedia/RSS+Central;;");

aI("text=Virtual Meeting;url=/ASCOv2/MultiMedia/Virtual+Meeting;;");

}
			
	
	with(milonic=new menuname("Press Center")){
margin=4;
style=vertStyleLeft;
top="offset=0";
left="offset=0";
itemwidth="300";
divides=2;

aI("text=Latest News Releases;url=/ASCOv2/Press+Center/Latest+News+Releases;;");

aI("text=Media Resources;url=/ASCOv2/Press+Center/Media+Resources;;");

aI("text=Media Contact;url=/ASCOv2/Press+Center/Media+Contact;;");

aI("text=Meetings and Events;url=/ASCOv2/Press+Center/Meetings+and+Events;;");

}