var Prototype={Version:"1.5.0_rc1",BrowserFeatures:{XPath:!!document.evaluate},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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_45=true;this.each(function(_46,_47){_45=_45&&!!(_44||Prototype.K)(_46,_47);if(!_45){throw $break;}});return _45;},any:function(_48){var _49=false;this.each(function(_4a,_4b){if(_49=!!(_48||Prototype.K)(_4a,_4b)){throw $break;}});return _49;},collect:function(_4c){var _4d=[];this.each(function(_4e,_4f){_4d.push(_4c(_4e,_4f));});return _4d;},detect:function(_50){var _51;this.each(function(_52,_53){if(_50(_52,_53)){_51=_52;throw $break;}});return _51;},findAll:function(_54){var _55=[];this.each(function(_56,_57){if(_54(_56,_57)){_55.push(_56);}});return _55;},grep:function(_58,_59){var _5a=[];this.each(function(_5b,_5c){var _5d=_5b.toString();if(_5d.match(_58)){_5a.push((_59||Prototype.K)(_5b,_5c));}});return _5a;},include:function(_5e){var _5f=false;this.each(function(_60){if(_60==_5e){_5f=true;throw $break;}});return _5f;},inGroupsOf:function(_61,_62){_62=_62||null;var _63=this.eachSlice(_61);if(_63.length>0){(_61-_63.last().length).times(function(){_63.last().push(_62);});}return _63;},inject:function(_64,_65){this.each(function(_66,_67){_64=_65(_64,_66,_67);});return _64;},invoke:function(_68){var _69=$A(arguments).slice(1);return this.collect(function(_6a){return _6a[_68].apply(_6a,_69);});},max:function(_6b){var _6c;this.each(function(_6d,_6e){_6d=(_6b||Prototype.K)(_6d,_6e);if(_6c==undefined||_6d>=_6c){_6c=_6d;}});return _6c;},min:function(_6f){var _70;this.each(function(_71,_72){_71=(_6f||Prototype.K)(_71,_72);if(_70==undefined||_71<_70){_70=_71;}});return _70;},partition:function(_73){var _74=[],falses=[];this.each(function(_75,_76){((_73||Prototype.K)(_75,_76)?_74:falses).push(_75);});return [_74,falses];},pluck:function(_77){var _78=[];this.each(function(_79,_7a){_78.push(_79[_77]);});return _78;},reject:function(_7b){var _7c=[];this.each(function(_7d,_7e){if(!_7b(_7d,_7e)){_7c.push(_7d);}});return _7c;},sortBy:function(_7f){return this.collect(function(_80,_81){return {value:_80,criteria:_7f(_80,_81)};}).sort(function(_82,_83){var 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i=0,length=this.length;i<length;i++){_8c(this[i]);}},clear:function(){this.length=0;return this;},first:function(){return this[0];},last:function(){return this[this.length-1];},compact:function(){return this.select(function(_8e){return _8e!=undefined||_8e!=null;});},flatten:function(){return this.inject([],function(_8f,_90){return _8f.concat(_90&&_90.constructor==Array?_90.flatten():[_90]);});},without:function(){var _91=$A(arguments);return this.select(function(_92){return !_91.include(_92);});},indexOf:function(_93){for(var i=0,length=this.length;i<length;i++){if(this[i]==_93){return i;}}return -1;},reverse:function(_95){return (_95!==false?this:this.toArray())._reverse();},reduce:function(){return this.length>1?this:this[0];},uniq:function(){return this.inject([],function(_96,_97){return _96.include(_97)?_96:_96.concat([_97]);});},clone:function(){return [].concat(this);},inspect:function(){return "["+this.map(Object.inspect).join(", 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_a2;}ObjectRange=Class.create();Object.extend(ObjectRange.prototype,Enumerable);Object.extend(ObjectRange.prototype,{initialize:function(_a3,end,_a5){this.start=_a3;this.end=end;this.exclusive=_a5;},_each:function(_a6){var _a7=this.start;while(this.include(_a7)){_a6(_a7);_a7=_a7.succ();}},include:function(_a8){if(_a8<this.start){return false;}if(this.exclusive){return _a8<this.end;}return _a8<=this.end;}});var $R=function(_a9,end,_ab){return new ObjectRange(_a9,end,_ab);};var Ajax={getTransport:function(){return Try.these(function(){return new XMLHttpRequest();},function(){return new ActiveXObject("Msxml2.XMLHTTP");},function(){return new 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_b8=this.options.parameters;if(_b8.any()){_b8["_"]="";}if(!["get","post"].include(this.options.method)){_b8["_method"]=this.options.method;this.options.method="post";}this.url=url;if(this.options.method=="get"&&_b8.any()){this.url+=(this.url.indexOf("?")>=0?"&":"?")+_b8.toQueryString();}try{Ajax.Responders.dispatch("onCreate",this,this.transport);this.transport.open(this.options.method.toUpperCase(),this.url,this.options.asynchronous,this.options.username,this.options.password);if(this.options.asynchronous){setTimeout(function(){this.respondToReadyState(1);}.bind(this),10);}this.transport.onreadystatechange=this.onStateChange.bind(this);this.setRequestHeaders();var _b9=this.options.method=="post"?(this.options.postBody||_b8.toQueryString()):null;this.transport.send(_b9);if(!this.options.asynchronous&&this.transport.overrideMimeType){this.onStateChange();}}catch(e){this.dispatchException(e);}},onStateChange:function(){var _ba=this.transport.readyState;if(_ba>1){this.respondToReadyState(this.transport.readyState);}},setRequestHeaders:function(){var _bb={"X-Requested-With":"XMLHttpRequest","X-Prototype-Version":Prototype.Version,"Accept":"text/javascript, text/html, application/xml, text/xml, */*"};if(this.options.method=="post"){_bb["Content-type"]=this.options.contentType+(this.options.encoding?"; charset="+this.options.encoding:"");if(this.transport.overrideMimeType&&(navigator.userAgent.match(/Gecko\/(\d{4})/)||[0,2005])[1]<2005){_bb["Connection"]="close";}}if(typeof this.options.requestHeaders=="object"){var _bc=this.options.requestHeaders;if(typeof _bc.push=="function"){for(var i=0;i<_bc.length;i+=2){_bb[_bc[i]]=_bc[i+1];}}else{$H(_bc).each(function(_be){_bb[_be.key]=_be.value;});}}for(var _bf in _bb){this.transport.setRequestHeader(_bf,_bb[_bf]);}},success:function(){return !this.transport.status||(this.transport.status>=200&&this.transport.status<300);},respondToReadyState:function(_c0){var _c1=Ajax.Request.Events[_c0];var _c2=this.transport,json=this.evalJSON();if(_c1=="Complete"){try{(this.options["on"+this.transport.status]||this.options["on"+(this.success()?"Success":"Failure")]||Prototype.emptyFunction)(_c2,json);}catch(e){this.dispatchException(e);}}try{(this.options["on"+_c1]||Prototype.emptyFunction)(_c2,json);Ajax.Responders.dispatch("on"+_c1,this,_c2,json);}catch(e){this.dispatchException(e);}if(_c1=="Complete"){if((this.getHeader("Content-type")||"").strip().match(/^(text|application)\/(x-)?(java|ecma)script(;.*)?$/i)){this.evalResponse();}this.transport.onreadystatechange=Prototype.emptyFunction;}},getHeader:function(_c3){try{return this.transport.getResponseHeader(_c3);}catch(e){return null;}},evalJSON:function(){try{var _c4=this.getHeader("X-JSON");return _c4?eval("("+_c4+")"):null;}catch(e){return null;}},evalResponse:function(){try{return eval(this.transport.responseText);}catch(e){this.dispatchException(e);}},dispatchException:function(_c5){(this.options.onException||Prototype.emptyFunction)(this,_c5);Ajax.Responders.dispatch("onException",this,_c5);}});Ajax.Updater=Class.create();Object.extend(Object.extend(Ajax.Updater.prototype,Ajax.Request.prototype),{initialize:function(_c6,url,_c8){this.container={success:(_c6.success||_c6),failure:(_c6.failure||(_c6.success?null:_c6))};this.transport=Ajax.getTransport();this.setOptions(_c8);var _c9=this.options.onComplete||Prototype.emptyFunction;this.options.onComplete=(function(_ca,_cb){this.updateContent();_c9(_ca,_cb);}).bind(this);this.request(url);},updateContent:function(){var _cc=this.container[this.success()?"success":"failure"];var _cd=this.transport.responseText;if(!this.options.evalScripts){_cd=_cd.stripScripts();}if(_cc=$(_cc)){if(this.options.insertion){new this.options.insertion(_cc,_cd);}else{_cc.update(_cd);}}if(this.success()){if(this.onComplete){setTimeout(this.onComplete.bind(this),10);}}}});Ajax.PeriodicalUpdater=Class.create();Ajax.PeriodicalUpdater.prototype=Object.extend(new 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$(_f9).recursivelyCollect("parentNode");},descendants:function(_fa){_fa=$(_fa);return $A(_fa.getElementsByTagName("*"));},previousSiblings:function(_fb){return $(_fb).recursivelyCollect("previousSibling");},nextSiblings:function(_fc){return $(_fc).recursivelyCollect("nextSibling");},siblings:function(_fd){_fd=$(_fd);return _fd.previousSiblings().reverse().concat(_fd.nextSiblings());},match:function(_fe,_ff){_fe=$(_fe);if(typeof _ff=="string"){_ff=new Selector(_ff);}return _ff.match(_fe);},up:function(_100,_101,_102){return Selector.findElement($(_100).ancestors(),_101,_102);},down:function(_103,_104,_105){return Selector.findElement($(_103).descendants(),_104,_105);},previous:function(_106,_107,_108){return Selector.findElement($(_106).previousSiblings(),_107,_108);},next:function(_109,_10a,_10b){return Selector.findElement($(_109).nextSiblings(),_10a,_10b);},getElementsBySelector:function(){var args=$A(arguments),element=$(args.shift());return Selector.findChildElements(element,args);},getElementsByClassName:function(_10d,_10e){_10d=$(_10d);return document.getElementsByClassName(_10e,_10d);},getHeight:function(_10f){_10f=$(_10f);return _10f.offsetHeight;},classNames:function(_110){return new Element.ClassNames(_110);},hasClassName:function(_111,_112){if(!(_111=$(_111))){return;}var _113=_111.className;if(_113.length==0){return false;}if(_113==_112||_113.match(new RegExp("(^|\\s)"+_112+"(\\s|$)"))){return true;}return false;},addClassName:function(_114,_115){if(!(_114=$(_114))){return;}Element.classNames(_114).add(_115);return _114;},removeClassName:function(_116,_117){if(!(_116=$(_116))){return;}Element.classNames(_116).remove(_117);return _116;},observe:function(){Event.observe.apply(Event,arguments);return $A(arguments).first();},stopObserving:function(){Event.stopObserving.apply(Event,arguments);return $A(arguments).first();},cleanWhitespace:function(_118){_118=$(_118);var node=_118.firstChild;while(node){var _11a=node.nextSibling;if(node.nodeType==3&&!/\S/.test(node.nodeValue)){_118.removeChild(node);}node=_11a;}return _118;},empty:function(_11b){return $(_11b).innerHTML.match(/^\s*$/);},childOf:function(_11c,_11d){_11c=$(_11c),_11d=$(_11d);while(_11c=_11c.parentNode){if(_11c==_11d){return true;}}return false;},scrollTo:function(_11e){_11e=$(_11e);var x=_11e.x?_11e.x:_11e.offsetLeft,y=_11e.y?_11e.y:_11e.offsetTop;window.scrollTo(x,y);return _11e;},getStyle:function(_120,_121){_120=$(_120);var _122=_120.style[_121.camelize()];if(!_122){if(document.defaultView&&document.defaultView.getComputedStyle){var css=document.defaultView.getComputedStyle(_120,null);_122=css?css.getPropertyValue(_121):null;}else{if(_120.currentStyle){_122=_120.currentStyle[_121.camelize()];}}}if(window.opera&&["left","top","right","bottom"].include(_121)){if(Element.getStyle(_120,"position")=="static"){_122="auto";}}return _122=="auto"?null:_122;},setStyle:function(_124,_125){_124=$(_124);for(var name in _125){_124.style[name.camelize()]=_125[name];}return _124;},getDimensions:function(_127){_127=$(_127);if(Element.getStyle(_127,"display")!="none"){return {width:_127.offsetWidth,height:_127.offsetHeight};}var els=_127.style;var _129=els.visibility;var _12a=els.position;els.visibility="hidden";els.position="absolute";els.display="";var _12b=_127.clientWidth;var _12c=_127.clientHeight;els.display="none";els.position=_12a;els.visibility=_129;return {width:_12b,height:_12c};},makePositioned:function(_12d){_12d=$(_12d);var pos=Element.getStyle(_12d,"position");if(pos=="static"||!pos){_12d._madePositioned=true;_12d.style.position="relative";if(window.opera){_12d.style.top=0;_12d.style.left=0;}}return _12d;},undoPositioned:function(_12f){_12f=$(_12f);if(_12f._madePositioned){_12f._madePositioned=undefined;_12f.style.position=_12f.style.top=_12f.style.left=_12f.style.bottom=_12f.style.right="";}return _12f;},makeClipping:function(_130){_130=$(_130);if(_130._overflow){return _130;}_130._overflow=_130.style.overflow||"auto";if((Element.getStyle(_130,"overflow")||"visible")!="hidden"){_130.style.overflow="hidden";}return _130;},undoClipping:function(_131){_131=$(_131);if(!_131._overflow){return _131;}_131.style.overflow=_131._overflow=="auto"?"":_131._overflow;_131._overflow=null;return _131;}};Element.Methods.Simulated={hasAttribute:function(_132,_133){return $(_132).getAttributeNode(_133).specified;}};if(document.all){Element.Methods.update=function(_134,html){_134=$(_134);html=typeof html=="undefined"?"":html.toString();var _136=_134.tagName.toUpperCase();if(["THEAD","TBODY","TR","TD"].indexOf(_136)>-1){var div=document.createElement("div");switch(_136){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;}$A(_134.childNodes).each(function(node){_134.removeChild(node);});depth.times(function(){div=div.firstChild;});$A(div.childNodes).each(function(node){_134.appendChild(node);});}else{_134.innerHTML=html.stripScripts();}setTimeout(function(){html.evalScripts();},10);return _134;};}Object.extend(Element,Element.Methods);var _nativeExtensions=false;if(/Konqueror|Safari|KHTML/.test(navigator.userAgent)){["","Form","Input","TextArea","Select"].each(function(tag){var _13b="HTML"+tag+"Element";if(window[_13b]){return;}var _13c=window[_13b]={};_13c.prototype=document.createElement(tag?tag.toLowerCase():"div").__proto__;});}Element.addMethods=function(_13d){Object.extend(Element.Methods,_13d||{});function copy(_13e,_13f,_140){_140=_140||false;var _141=Element.extend.cache;for(var _142 in _13e){var _143=_13e[_142];if(!_140||!(_142 in _13f)){_13f[_142]=_141.findOrStore(_143);}}}if(typeof HTMLElement!="undefined"){copy(Element.Methods,HTMLElement.prototype);copy(Element.Methods.Simulated,HTMLElement.prototype,true);copy(Form.Methods,HTMLFormElement.prototype);[HTMLInputElement,HTMLTextAreaElement,HTMLSelectElement].each(function(_144){copy(Form.Element.Methods,_144.prototype);});_nativeExtensions=true;}};var Toggle=new Object();Toggle.display=Element.toggle;Abstract.Insertion=function(_145){this.adjacency=_145;};Abstract.Insertion.prototype={initialize:function(_146,_147){this.element=$(_146);this.content=_147.stripScripts();if(this.adjacency&&this.element.insertAdjacentHTML){try{this.element.insertAdjacentHTML(this.adjacency,this.content);}catch(e){var _148=this.element.tagName.toLowerCase();if(_148=="tbody"||_148=="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(){_147.evalScripts();},10);},contentFromAnonymousTable:function(){var div=document.createElement("div");div.innerHTML="<table><tbody>"+this.content+"</tbody></table>";return $A(div.childNodes[0].childNodes[0].childNodes);}};var Insertion=new Object();Insertion.Before=Class.create();Insertion.Before.prototype=Object.extend(new Abstract.Insertion("beforeBegin"),{initializeRange:function(){this.range.setStartBefore(this.element);},insertContent:function(_14a){_14a.each((function(_14b){this.element.parentNode.insertBefore(_14b,this.element);}).bind(this));}});Insertion.Top=Class.create();Insertion.Top.prototype=Object.extend(new Abstract.Insertion("afterBegin"),{initializeRange:function(){this.range.selectNodeContents(this.element);this.range.collapse(true);},insertContent:function(_14c){_14c.reverse(false).each((function(_14d){this.element.insertBefore(_14d,this.element.firstChild);}).bind(this));}});Insertion.Bottom=Class.create();Insertion.Bottom.prototype=Object.extend(new Abstract.Insertion("beforeEnd"),{initializeRange:function(){this.range.selectNodeContents(this.element);this.range.collapse(this.element);},insertContent:function(_14e){_14e.each((function(_14f){this.element.appendChild(_14f);}).bind(this));}});Insertion.After=Class.create();Insertion.After.prototype=Object.extend(new Abstract.Insertion("afterEnd"),{initializeRange:function(){this.range.setStartAfter(this.element);},insertContent:function(_150){_150.each((function(_151){this.element.parentNode.insertBefore(_151,this.element.nextSibling);}).bind(this));}});Element.ClassNames=Class.create();Element.ClassNames.prototype={initialize:function(_152){this.element=$(_152);},_each:function(_153){this.element.className.split(/\s+/).select(function(name){return name.length>0;})._each(_153);},set:function(_155){this.element.className=_155;},add:function(_156){if(this.include(_156)){return;}this.set($A(this).concat(_156).join(" "));},remove:function(_157){if(!this.include(_157)){return;}this.set($A(this).without(_157).join(" "));},toString:function(){return $A(this).join(" ");}};Object.extend(Element.ClassNames.prototype,Enumerable);var Selector=Class.create();Selector.prototype={initialize:function(_158){this.params={classNames:[]};this.expression=_158.toString().strip();this.parseExpression();this.compileMatcher();},parseExpression:function(){function abort(_159){throw "Parse error in selector: "+_159;}if(this.expression==""){abort("empty expression");}var _15a=this.params,expr=this.expression,match,modifier,clause,rest;while(match=expr.match(/^(.*)\[([a-z0-9_:-]+?)(?:([~\|!]?=)(?:"([^"]*)"|([^\]\s]*)))?\]$/i)){_15a.attributes=_15a.attributes||[];_15a.attributes.push({name:match[2],operator:match[3],value:match[4]||match[5]||""});expr=match[1];}if(expr=="*"){return this.params.wildcard=true;}while(match=expr.match(/^([^a-z0-9_-])?([a-z0-9_-]+)(.*)/i)){modifier=match[1],clause=match[2],rest=match[3];switch(modifier){case "#":_15a.id=clause;break;case ".":_15a.classNames.push(clause);break;case "":case undefined:_15a.tagName=clause.toUpperCase();break;default:abort(expr.inspect());}expr=rest;}if(expr.length>0){abort(expr.inspect());}},buildMatchExpression:function(){var _15b=this.params,conditions=[],clause;if(_15b.wildcard){conditions.push("true");}if(clause=_15b.id){conditions.push("element.id == "+clause.inspect());}if(clause=_15b.tagName){conditions.push("element.tagName.toUpperCase() == "+clause.inspect());}if((clause=_15b.classNames).length>0){for(var i=0;i<clause.length;i++){conditions.push("Element.hasClassName(element, "+clause[i].inspect()+")");}}if(clause=_15b.attributes){clause.each(function(_15d){var _15e="element.getAttribute("+_15d.name.inspect()+")";var _15f=function(_160){return _15e+" && "+_15e+".split("+_160.inspect()+")";};switch(_15d.operator){case "=":conditions.push(_15e+" == "+_15d.value.inspect());break;case "~=":conditions.push(_15f(" ")+".include("+_15d.value.inspect()+")");break;case "|=":conditions.push(_15f("-")+".first().toUpperCase() == "+_15d.value.toUpperCase().inspect());break;case "!=":conditions.push(_15e+" != "+_15d.value.inspect());break;case "":case undefined:conditions.push(_15e+" != null");break;default:throw "Unknown operator "+_15d.operator+" in selector";}});}return conditions.join(" && ");},compileMatcher:function(){this.match=new Function("element","if (!element.tagName) return false;       return "+this.buildMatchExpression());},findElements:function(_161){var _162;if(_162=$(this.params.id)){if(this.match(_162)){if(!_161||Element.childOf(_162,_161)){return [_162];}}}_161=(_161||document).getElementsByTagName(this.params.tagName||"*");var _163=[];for(var i=0,length=_161.length;i<length;i++){if(this.match(_162=_161[i])){_163.push(Element.extend(_162));}}return _163;},toString:function(){return this.expression;}};Object.extend(Selector,{matchElements:function(_165,_166){var _167=new Selector(_166);return _165.select(_167.match.bind(_167)).collect(Element.extend);},findElement:function(_168,_169,_16a){if(typeof _169=="number"){_16a=_169,_169=false;}return Selector.matchElements(_168,_169||"*")[_16a||0];},findChildElements:function(_16b,_16c){return _16c.map(function(_16d){return _16d.strip().split(/\s+/).inject([null],function(_16e,expr){var _170=new Selector(expr);return _16e.inject([],function(_171,_172){return _171.concat(_170.findElements(_172||_16b));});});}).flatten();}});function $$(){return Selector.findChildElements(document,$A(arguments));}var Form={reset:function(form){$(form).reset();return form;},serializeElements:function(_174){return _174.inject([],function(_175,_176){var _177=Form.Element.serialize(_176);if(_177){_175.push(_177);}return _175;}).join("&");}};Form.Methods={serialize:function(form){return Form.serializeElements($(form).getElements());},getElements:function(form){return $A($(form).getElementsByTagName("*")).inject([],function(_17a,_17b){if(Form.Element.Serializers[_17b.tagName.toLowerCase()]){_17a.push(Element.extend(_17b));}return _17a;});},getInputs:function(form,_17d,name){form=$(form);var _17f=form.getElementsByTagName("input");if(!_17d&&!name){return _17f;}var _180=new Array();for(var i=0,length=_17f.length;i<length;i++){var _182=_17f[i];if((_17d&&_182.type!=_17d)||(name&&_182.name!=name)){continue;}_180.push(Element.extend(_182));}return _180;},disable:function(form){form=$(form);form.getElements().each(function(_184){_184.blur();_184.disabled="true";});return form;},enable:function(form){form=$(form);form.getElements().each(function(_186){_186.disabled="";});return form;},findFirstElement:function(form){return $(form).getElements().find(function(_188){return _188.type!="hidden"&&!_188.disabled&&["input","select","textarea"].include(_188.tagName.toLowerCase());});},focusFirstElement:function(form){form=$(form);form.findFirstElement().activate();return form;}};Object.extend(Form,Form.Methods);Form.Element={focus:function(_18a){$(_18a).focus();return _18a;},select:function(_18b){$(_18b).select();return _18b;}};Form.Element.Methods={serialize:function(_18c){_18c=$(_18c);if(_18c.disabled){return "";}var _18d=_18c.tagName.toLowerCase();var _18e=Form.Element.Serializers[_18d](_18c);if(_18e){var key=encodeURIComponent(_18e[0]);if(key.length==0){return;}if(_18e[1].constructor!=Array){_18e[1]=[_18e[1]];}return _18e[1].map(function(_190){return key+"="+encodeURIComponent(_190);}).join("&");}},getValue:function(_191){_191=$(_191);var _192=_191.tagName.toLowerCase();var _193=Form.Element.Serializers[_192](_191);if(_193){return _193[1];}},clear:function(_194){$(_194).value="";return _194;},present:function(_195){return $(_195).value!="";},activate:function(_196){_196=$(_196);_196.focus();if(_196.select){_196.select();}return _196;},disable:function(_197){_197=$(_197);_197.disabled=true;return _197;},enable:function(_198){_198=$(_198);_198.blur();_198.disabled=false;return _198;}};Object.extend(Form.Element,Form.Element.Methods);var Field=Form.Element;Form.Element.Serializers={input:function(_199){switch(_199.type.toLowerCase()){case "checkbox":case "radio":return Form.Element.Serializers.inputSelector(_199);default:return Form.Element.Serializers.textarea(_199);}return false;},inputSelector:function(_19a){if(_19a.checked){return [_19a.name,_19a.value];}},textarea:function(_19b){return [_19b.name,_19b.value];},select:function(_19c){return Form.Element.Serializers[_19c.type=="select-one"?"selectOne":"selectMany"](_19c);},selectOne:function(_19d){var _19e="",opt,index=_19d.selectedIndex;if(index>=0){opt=Element.extend(_19d.options[index]);_19e=opt.hasAttribute("value")?opt.value:opt.text;}return [_19d.name,_19e];},selectMany:function(_19f){var _1a0=[];for(var i=0;i<_19f.length;i++){var opt=Element.extend(_19f.options[i]);if(opt.selected){_1a0.push(opt.hasAttribute("value")?opt.value:opt.text);}}return [_19f.name,_1a0];}};var $F=Form.Element.getValue;Abstract.TimedObserver=function(){};Abstract.TimedObserver.prototype={initialize:function(_1a3,_1a4,_1a5){this.frequency=_1a4;this.element=$(_1a3);this.callback=_1a5;this.lastValue=this.getValue();this.registerCallback();},registerCallback:function(){setInterval(this.onTimerEvent.bind(this),this.frequency*1000);},onTimerEvent:function(){var _1a6=this.getValue();if(this.lastValue!=_1a6){this.callback(this.element,_1a6);this.lastValue=_1a6;}}};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(_1a7,_1a8){this.element=$(_1a7);this.callback=_1a8;this.lastValue=this.getValue();if(this.element.tagName.toLowerCase()=="form"){this.registerFormCallbacks();}else{this.registerCallback(this.element);}},onElementEvent:function(){var _1a9=this.getValue();if(this.lastValue!=_1a9){this.callback(this.element,_1a9);this.lastValue=_1a9;}},registerFormCallbacks:function(){Form.getElements(this.element).each(this.registerCallback.bind(this));},registerCallback:function(_1aa){if(_1aa.type){switch(_1aa.type.toLowerCase()){case "checkbox":case "radio":Event.observe(_1aa,"click",this.onElementEvent.bind(this));break;default:Event.observe(_1aa,"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(_1ab){return _1ab.target||_1ab.srcElement;},isLeftClick:function(_1ac){return (((_1ac.which)&&(_1ac.which==1))||((_1ac.button)&&(_1ac.button==1)));},pointerX:function(_1ad){return _1ad.pageX||(_1ad.clientX+(document.documentElement.scrollLeft||document.body.scrollLeft));},pointerY:function(_1ae){return _1ae.pageY||(_1ae.clientY+(document.documentElement.scrollTop||document.body.scrollTop));},stop:function(_1af){if(_1af.preventDefault){_1af.preventDefault();_1af.stopPropagation();}else{_1af.returnValue=false;_1af.cancelBubble=true;}},findElement:function(_1b0,_1b1){var _1b2=Event.element(_1b0);while(_1b2.parentNode&&(!_1b2.tagName||(_1b2.tagName.toUpperCase()!=_1b1.toUpperCase()))){_1b2=_1b2.parentNode;}return _1b2;},observers:false,_observeAndCache:function(_1b3,name,_1b5,_1b6){if(!this.observers){this.observers=[];}if(_1b3.addEventListener){this.observers.push([_1b3,name,_1b5,_1b6]);_1b3.addEventListener(name,_1b5,_1b6);}else{if(_1b3.attachEvent){this.observers.push([_1b3,name,_1b5,_1b6]);_1b3.attachEvent("on"+name,_1b5);}}},unloadCache:function(){if(!Event.observers){return;}for(var i=0,length=Event.observers.length;i<length;i++){Event.stopObserving.apply(this,Event.observers[i]);Event.observers[i][0]=null;}Event.observers=false;},observe:function(_1b8,name,_1ba,_1bb){_1b8=$(_1b8);_1bb=_1bb||false;if(name=="keypress"&&(navigator.appVersion.match(/Konqueror|Safari|KHTML/)||_1b8.attachEvent)){name="keydown";}Event._observeAndCache(_1b8,name,_1ba,_1bb);},stopObserving:function(_1bc,name,_1be,_1bf){_1bc=$(_1bc);_1bf=_1bf||false;if(name=="keypress"&&(navigator.appVersion.match(/Konqueror|Safari|KHTML/)||_1bc.detachEvent)){name="keydown";}if(_1bc.removeEventListener){_1bc.removeEventListener(name,_1be,_1bf);}else{if(_1bc.detachEvent){try{_1bc.detachEvent("on"+name,_1be);}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(_1c0){var _1c1=0,valueL=0;do{_1c1+=_1c0.scrollTop||0;valueL+=_1c0.scrollLeft||0;_1c0=_1c0.parentNode;}while(_1c0);return [valueL,_1c1];},cumulativeOffset:function(_1c2){var _1c3=0,valueL=0;do{_1c3+=_1c2.offsetTop||0;valueL+=_1c2.offsetLeft||0;_1c2=_1c2.offsetParent;}while(_1c2);return [valueL,_1c3];},positionedOffset:function(_1c4){var _1c5=0,valueL=0;do{_1c5+=_1c4.offsetTop||0;valueL+=_1c4.offsetLeft||0;_1c4=_1c4.offsetParent;if(_1c4){if(_1c4.tagName=="BODY"){break;}var p=Element.getStyle(_1c4,"position");if(p=="relative"||p=="absolute"){break;}}}while(_1c4);return [valueL,_1c5];},offsetParent:function(_1c7){if(_1c7.offsetParent){return _1c7.offsetParent;}if(_1c7==document.body){return _1c7;}while((_1c7=_1c7.parentNode)&&_1c7!=document.body){if(Element.getStyle(_1c7,"position")!="static"){return _1c7;}}return document.body;},within:function(_1c8,x,y){if(this.includeScrollOffsets){return this.withinIncludingScrolloffsets(_1c8,x,y);}this.xcomp=x;this.ycomp=y;this.offset=this.cumulativeOffset(_1c8);return (y>=this.offset[1]&&y<this.offset[1]+_1c8.offsetHeight&&x>=this.offset[0]&&x<this.offset[0]+_1c8.offsetWidth);},withinIncludingScrolloffsets:function(_1cb,x,y){var _1ce=this.realOffset(_1cb);this.xcomp=x+_1ce[0]-this.deltaX;this.ycomp=y+_1ce[1]-this.deltaY;this.offset=this.cumulativeOffset(_1cb);return (this.ycomp>=this.offset[1]&&this.ycomp<this.offset[1]+_1cb.offsetHeight&&this.xcomp>=this.offset[0]&&this.xcomp<this.offset[0]+_1cb.offsetWidth);},overlap:function(mode,_1d0){if(!mode){return 0;}if(mode=="vertical"){return ((this.offset[1]+_1d0.offsetHeight)-this.ycomp)/_1d0.offsetHeight;}if(mode=="horizontal"){return ((this.offset[0]+_1d0.offsetWidth)-this.xcomp)/_1d0.offsetWidth;}},page:function(_1d1){var _1d2=0,valueL=0;var _1d3=_1d1;do{_1d2+=_1d3.offsetTop||0;valueL+=_1d3.offsetLeft||0;if(_1d3.offsetParent==document.body){if(Element.getStyle(_1d3,"position")=="absolute"){break;}}}while(_1d3=_1d3.offsetParent);_1d3=_1d1;do{if(!window.opera||_1d3.tagName=="BODY"){_1d2-=_1d3.scrollTop||0;valueL-=_1d3.scrollLeft||0;}}while(_1d3=_1d3.parentNode);return [valueL,_1d2];},clone:function(_1d4,_1d5){var _1d6=Object.extend({setLeft:true,setTop:true,setWidth:true,setHeight:true,offsetTop:0,offsetLeft:0},arguments[2]||{});_1d4=$(_1d4);var p=Position.page(_1d4);_1d5=$(_1d5);var _1d8=[0,0];var 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_5=s.src.match(/\?.*load=([a-z,]*)/);(_5?_5[1]:"builder,effects,dragdrop,controls,slider").split(",").each(function(_6){Scriptaculous.require(_4+_6+".js");});});}};Scriptaculous.load();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 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1;};Element.setOpacity=function(_e,_f){_e=$(_e);if(_f==1){_e.setStyle({opacity:(/Gecko/.test(navigator.userAgent)&&!/Konqueror|Safari|KHTML/.test(navigator.userAgent))?0.999999:1});if(/MSIE/.test(navigator.userAgent)&&!window.opera){_e.setStyle({filter:Element.getStyle(_e,"filter").replace(/alpha\([^\)]*\)/gi,"")});}}else{if(_f<0.00001){_f=0;}_e.setStyle({opacity:_f});if(/MSIE/.test(navigator.userAgent)&&!window.opera){_e.setStyle({filter:_e.getStyle("filter").replace(/alpha\([^\)]*\)/gi,"")+"alpha(opacity="+_f*100+")"});}}return _e;};Element.getInlineOpacity=function(_10){return $(_10).style.opacity||"";};Element.forceRerendering=function(_11){try{_11=$(_11);var n=document.createTextNode(" ");_11.appendChild(n);_11.removeChild(n);}catch(e){}};Array.prototype.call=function(){var _13=arguments;this.each(function(f){f.apply(this,_13);});};var Effect={_elementDoesNotExistError:{name:"ElementDoesNotExistError",message:"The specified DOM element does not exist, but is required for this effect to operate"},tagifyText:function(_15){if(typeof Builder=="undefined"){throw ("Effect.tagifyText requires including script.aculo.us' builder.js library");}var _16="position:relative";if(/MSIE/.test(navigator.userAgent)&&!window.opera){_16+=";zoom:1";}_15=$(_15);$A(_15.childNodes).each(function(_17){if(_17.nodeType==3){_17.nodeValue.toArray().each(function(_18){_15.insertBefore(Builder.node("span",{style:_16},_18==" "?String.fromCharCode(160):_18),_17);});Element.remove(_17);}});},multiple:function(_19,_1a){var _1b;if(((typeof _19=="object")||(typeof _19=="function"))&&(_19.length)){_1b=_19;}else{_1b=$(_19).childNodes;}var _1c=Object.extend({speed:0.1,delay:0},arguments[2]||{});var _1d=_1c.delay;$A(_1b).each(function(_1e,_1f){new _1a(_1e,Object.extend(_1c,{delay:_1f*_1c.speed+_1d}));});},PAIRS:{"slide":["SlideDown","SlideUp"],"blind":["BlindDown","BlindUp"],"appear":["Appear","Fade"]},toggle:function(_20,_21){_20=$(_20);_21=(_21||"appear").toLowerCase();var _22=Object.extend({queue:{position:"end",scope:(_20.id||"global"),limit:1}},arguments[2]||{});Effect[_20.visible()?Effect.PAIRS[_21][1]:Effect.PAIRS[_21][0]](_20,_22);}};var Effect2=Effect;Effect.Transitions={linear:Prototype.K,sinoidal:function(pos){return (-Math.cos(pos*Math.PI)/2)+0.5;},reverse:function(pos){return 1-pos;},flicker:function(pos){return ((-Math.cos(pos*Math.PI)/4)+0.75)+Math.random()/4;},wobble:function(pos){return (-Math.cos(pos*Math.PI*(9*pos))/2)+0.5;},pulse:function(pos,_28){_28=_28||5;return (Math.round((pos%(1/_28))*_28)==0?((pos*_28*2)-Math.floor(pos*_28*2)):1-((pos*_28*2)-Math.floor(pos*_28*2)));},none:function(pos){return 0;},full:function(pos){return 1;}};Effect.ScopedQueue=Class.create();Object.extend(Object.extend(Effect.ScopedQueue.prototype,Enumerable),{initialize:function(){this.effects=[];this.interval=null;},_each:function(_2b){this.effects._each(_2b);},add:function(_2c){var _2d=new Date().getTime();var _2e=(typeof _2c.options.queue=="string")?_2c.options.queue:_2c.options.queue.position;switch(_2e){case "front":this.effects.findAll(function(e){return e.state=="idle";}).each(function(e){e.startOn+=_2c.finishOn;e.finishOn+=_2c.finishOn;});break;case "with-last":_2d=this.effects.pluck("startOn").max()||_2d;break;case "end":_2d=this.effects.pluck("finishOn").max()||_2d;break;}_2c.startOn+=_2d;_2c.finishOn+=_2d;if(!_2c.options.queue.limit||(this.effects.length<_2c.options.queue.limit)){this.effects.push(_2c);}if(!this.interval){this.interval=setInterval(this.loop.bind(this),40);}},remove:function(_31){this.effects=this.effects.reject(function(e){return e==_31;});if(this.effects.length==0){clearInterval(this.interval);this.interval=null;}},loop:function(){var _33=new Date().getTime();this.effects.invoke("loop",_33);}});Effect.Queues={instances:$H(),get:function(_34){if(typeof _34!="string"){return _34;}if(!this.instances[_34]){this.instances[_34]=new Effect.ScopedQueue();}return this.instances[_34];}};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(_35){this.options=Object.extend(Object.extend({},Effect.DefaultOptions),_35||{});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(_36){if(_36>=this.startOn){if(_36>=this.finishOn){this.render(1);this.cancel();this.event("beforeFinish");if(this.finish){this.finish();}this.event("afterFinish");return;}var pos=(_36-this.startOn)/(this.finishOn-this.startOn);var _38=Math.round(pos*this.options.fps*this.options.duration);if(_38>this.currentFrame){this.render(pos);this.currentFrame=_38;}}},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(_3a){if(this.options[_3a+"Internal"]){this.options[_3a+"Internal"](this);}if(this.options[_3a]){this.options[_3a](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(_3b){this.effects=_3b||[];this.start(arguments[1]);},update:function(_3c){this.effects.invoke("render",_3c);},finish:function(_3d){this.effects.each(function(_3e){_3e.render(1);_3e.cancel();_3e.event("beforeFinish");if(_3e.finish){_3e.finish(_3d);}_3e.event("afterFinish");});}});Effect.Event=Class.create();Object.extend(Object.extend(Effect.Event.prototype,Effect.Base.prototype),{initialize:function(){var _3f=Object.extend({duration:0},arguments[0]||{});this.start(_3f);},update:Prototype.emptyFunction});Effect.Opacity=Class.create();Object.extend(Object.extend(Effect.Opacity.prototype,Effect.Base.prototype),{initialize:function(_40){this.element=$(_40);if(!this.element){throw (Effect._elementDoesNotExistError);}if(/MSIE/.test(navigator.userAgent)&&!window.opera&&(!this.element.currentStyle.hasLayout)){this.element.setStyle({zoom:1});}var _41=Object.extend({from:this.element.getOpacity()||0,to:1},arguments[1]||{});this.start(_41);},update:function(_42){this.element.setOpacity(_42);}});Effect.Move=Class.create();Object.extend(Object.extend(Effect.Move.prototype,Effect.Base.prototype),{initialize:function(_43){this.element=$(_43);if(!this.element){throw (Effect._elementDoesNotExistError);}var _44=Object.extend({x:0,y:0,mode:"relative"},arguments[1]||{});this.start(_44);},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(_45){this.element.setStyle({left:Math.round(this.options.x*_45+this.originalLeft)+"px",top:Math.round(this.options.y*_45+this.originalTop)+"px"});}});Effect.MoveBy=function(_46,_47,_48){return new Effect.Move(_46,Object.extend({x:_48,y:_47},arguments[3]||{}));};Effect.Scale=Class.create();Object.extend(Object.extend(Effect.Scale.prototype,Effect.Base.prototype),{initialize:function(_49,_4a){this.element=$(_49);if(!this.element){throw (Effect._elementDoesNotExistError);}var _4b=Object.extend({scaleX:true,scaleY:true,scaleContent:true,scaleFromCenter:false,scaleMode:"box",scaleFrom:100,scaleTo:_4a},arguments[2]||{});this.start(_4b);},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 _4d=this.element.getStyle("font-size")||"100%";["em","px","%","pt"].each(function(_4e){if(_4d.indexOf(_4e)>0){this.fontSize=parseFloat(_4d);this.fontSizeType=_4e;}}.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(_4f){var _50=(this.options.scaleFrom/100)+(this.factor*_4f);if(this.options.scaleContent&&this.fontSize){this.element.setStyle({fontSize:this.fontSize*_50+this.fontSizeType});}this.setDimensions(this.dims[0]*_50,this.dims[1]*_50);},finish:function(_51){if(this.restoreAfterFinish){this.element.setStyle(this.originalStyle);}},setDimensions:function(_52,_53){var d={};if(this.options.scaleX){d.width=Math.round(_53)+"px";}if(this.options.scaleY){d.height=Math.round(_52)+"px";}if(this.options.scaleFromCenter){var _55=(_52-this.dims[0])/2;var _56=(_53-this.dims[1])/2;if(this.elementPositioning=="absolute"){if(this.options.scaleY){d.top=this.originalTop-_55+"px";}if(this.options.scaleX){d.left=this.originalLeft-_56+"px";}}else{if(this.options.scaleY){d.top=-_55+"px";}if(this.options.scaleX){d.left=-_56+"px";}}}this.element.setStyle(d);}});Effect.Highlight=Class.create();Object.extend(Object.extend(Effect.Highlight.prototype,Effect.Base.prototype),{initialize:function(_57){this.element=$(_57);if(!this.element){throw (Effect._elementDoesNotExistError);}var _58=Object.extend({startcolor:"#ffff99"},arguments[1]||{});this.start(_58);},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(_5b){this.element.setStyle({backgroundColor:$R(0,2).inject("#",function(m,v,i){return m+(Math.round(this._base[i]+(this._delta[i]*_5b)).toColorPart());}.bind(this))});},finish:function(){this.element.setStyle(Object.extend(this.oldStyle,{backgroundColor:this.options.restorecolor}));}});Effect.ScrollTo=Class.create();Object.extend(Object.extend(Effect.ScrollTo.prototype,Effect.Base.prototype),{initialize:function(_5f){this.element=$(_5f);this.start(arguments[1]||{});},setup:function(){Position.prepare();var _60=Position.cumulativeOffset(this.element);if(this.options.offset){_60[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=(_60[1]>max?max:_60[1])-this.scrollStart;},update:function(_62){Position.prepare();window.scrollTo(Position.deltaX,this.scrollStart+(_62*this.delta));}});Effect.Fade=function(_63){_63=$(_63);var _64=_63.getInlineOpacity();var _65=Object.extend({from:_63.getOpacity()||1,to:0,afterFinishInternal:function(_66){if(_66.options.to!=0){return;}_66.element.hide().setStyle({opacity:_64});}},arguments[1]||{});return new Effect.Opacity(_63,_65);};Effect.Appear=function(_67){_67=$(_67);var _68=Object.extend({from:(_67.getStyle("display")=="none"?0:_67.getOpacity()||0),to:1,afterFinishInternal:function(_69){_69.element.forceRerendering();},beforeSetup:function(_6a){_6a.element.setOpacity(_6a.options.from).show();}},arguments[1]||{});return new Effect.Opacity(_67,_68);};Effect.Puff=function(_6b){_6b=$(_6b);var _6c={opacity:_6b.getInlineOpacity(),position:_6b.getStyle("position"),top:_6b.style.top,left:_6b.style.left,width:_6b.style.width,height:_6b.style.height};return new Effect.Parallel([new Effect.Scale(_6b,200,{sync:true,scaleFromCenter:true,scaleContent:true,restoreAfterFinish:true}),new Effect.Opacity(_6b,{sync:true,to:0})],Object.extend({duration:1,beforeSetupInternal:function(_6d){Position.absolutize(_6d.effects[0].element);},afterFinishInternal:function(_6e){_6e.effects[0].element.hide().setStyle(_6c);}},arguments[1]||{}));};Effect.BlindUp=function(_6f){_6f=$(_6f);_6f.makeClipping();return new Effect.Scale(_6f,0,Object.extend({scaleContent:false,scaleX:false,restoreAfterFinish:true,afterFinishInternal:function(_70){_70.element.hide().undoClipping();}},arguments[1]||{}));};Effect.BlindDown=function(_71){_71=$(_71);var _72=_71.getDimensions();return new Effect.Scale(_71,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:0,scaleMode:{originalHeight:_72.height,originalWidth:_72.width},restoreAfterFinish:true,afterSetup:function(_73){_73.element.makeClipping().setStyle({height:"0px"}).show();},afterFinishInternal:function(_74){_74.element.undoClipping();}},arguments[1]||{}));};Effect.SwitchOff=function(_75){_75=$(_75);var _76=_75.getInlineOpacity();return new Effect.Appear(_75,Object.extend({duration:0.4,from:0,transition:Effect.Transitions.flicker,afterFinishInternal:function(_77){new Effect.Scale(_77.element,1,{duration:0.3,scaleFromCenter:true,scaleX:false,scaleContent:false,restoreAfterFinish:true,beforeSetup:function(_78){_78.element.makePositioned().makeClipping();},afterFinishInternal:function(_79){_79.element.hide().undoClipping().undoPositioned().setStyle({opacity:_76});}});}},arguments[1]||{}));};Effect.DropOut=function(_7a){_7a=$(_7a);var _7b={top:_7a.getStyle("top"),left:_7a.getStyle("left"),opacity:_7a.getInlineOpacity()};return new Effect.Parallel([new Effect.Move(_7a,{x:0,y:100,sync:true}),new Effect.Opacity(_7a,{sync:true,to:0})],Object.extend({duration:0.5,beforeSetup:function(_7c){_7c.effects[0].element.makePositioned();},afterFinishInternal:function(_7d){_7d.effects[0].element.hide().undoPositioned().setStyle(_7b);}},arguments[1]||{}));};Effect.Shake=function(_7e){_7e=$(_7e);var _7f={top:_7e.getStyle("top"),left:_7e.getStyle("left")};return new Effect.Move(_7e,{x:20,y:0,duration:0.05,afterFinishInternal:function(_80){new Effect.Move(_80.element,{x:-40,y:0,duration:0.1,afterFinishInternal:function(_81){new Effect.Move(_81.element,{x:40,y:0,duration:0.1,afterFinishInternal:function(_82){new Effect.Move(_82.element,{x:-40,y:0,duration:0.1,afterFinishInternal:function(_83){new Effect.Move(_83.element,{x:40,y:0,duration:0.1,afterFinishInternal:function(_84){new Effect.Move(_84.element,{x:-20,y:0,duration:0.05,afterFinishInternal:function(_85){_85.element.undoPositioned().setStyle(_7f);}});}});}});}});}});}});};Effect.SlideDown=function(_86){_86=$(_86).cleanWhitespace();var _87=_86.down().getStyle("bottom");var _88=_86.getDimensions();return new Effect.Scale(_86,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:window.opera?0:1,scaleMode:{originalHeight:_88.height,originalWidth:_88.width},restoreAfterFinish:true,afterSetup:function(_89){_89.element.makePositioned();_89.element.down().makePositioned();if(window.opera){_89.element.setStyle({top:""});}_89.element.makeClipping().setStyle({height:"0px"}).show();},afterUpdateInternal:function(_8a){_8a.element.down().setStyle({bottom:(_8a.dims[0]-_8a.element.clientHeight)+"px"});},afterFinishInternal:function(_8b){_8b.element.undoClipping().undoPositioned();_8b.element.down().undoPositioned().setStyle({bottom:_87});}},arguments[1]||{}));};Effect.SlideUp=function(_8c){_8c=$(_8c).cleanWhitespace();var _8d=_8c.down().getStyle("bottom");return new Effect.Scale(_8c,window.opera?0:1,Object.extend({scaleContent:false,scaleX:false,scaleMode:"box",scaleFrom:100,restoreAfterFinish:true,beforeStartInternal:function(_8e){_8e.element.makePositioned();_8e.element.down().makePositioned();if(window.opera){_8e.element.setStyle({top:""});}_8e.element.makeClipping().show();},afterUpdateInternal:function(_8f){_8f.element.down().setStyle({bottom:(_8f.dims[0]-_8f.element.clientHeight)+"px"});},afterFinishInternal:function(_90){_90.element.hide().undoClipping().undoPositioned().setStyle({bottom:_8d});_90.element.down().undoPositioned();}},arguments[1]||{}));};Effect.Squish=function(_91){return new Effect.Scale(_91,window.opera?1:0,{restoreAfterFinish:true,beforeSetup:function(_92){_92.element.makeClipping();},afterFinishInternal:function(_93){_93.element.hide().undoClipping();}});};Effect.Grow=function(_94){_94=$(_94);var _95=Object.extend({direction:"center",moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.full},arguments[1]||{});var _96={top:_94.style.top,left:_94.style.left,height:_94.style.height,width:_94.style.width,opacity:_94.getInlineOpacity()};var _97=_94.getDimensions();var _98,initialMoveY;var _99,moveY;switch(_95.direction){case "top-left":_98=initialMoveY=_99=moveY=0;break;case "top-right":_98=_97.width;initialMoveY=moveY=0;_99=-_97.width;break;case "bottom-left":_98=_99=0;initialMoveY=_97.height;moveY=-_97.height;break;case "bottom-right":_98=_97.width;initialMoveY=_97.height;_99=-_97.width;moveY=-_97.height;break;case "center":_98=_97.width/2;initialMoveY=_97.height/2;_99=-_97.width/2;moveY=-_97.height/2;break;}return new Effect.Move(_94,{x:_98,y:initialMoveY,duration:0.01,beforeSetup:function(_9a){_9a.element.hide().makeClipping().makePositioned();},afterFinishInternal:function(_9b){new Effect.Parallel([new Effect.Opacity(_9b.element,{sync:true,to:1,from:0,transition:_95.opacityTransition}),new Effect.Move(_9b.element,{x:_99,y:moveY,sync:true,transition:_95.moveTransition}),new Effect.Scale(_9b.element,100,{scaleMode:{originalHeight:_97.height,originalWidth:_97.width},sync:true,scaleFrom:window.opera?1:0,transition:_95.scaleTransition,restoreAfterFinish:true})],Object.extend({beforeSetup:function(_9c){_9c.effects[0].element.setStyle({height:"0px"}).show();},afterFinishInternal:function(_9d){_9d.effects[0].element.undoClipping().undoPositioned().setStyle(_96);}},_95));}});};Effect.Shrink=function(_9e){_9e=$(_9e);var _9f=Object.extend({direction:"center",moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.none},arguments[1]||{});var _a0={top:_9e.style.top,left:_9e.style.left,height:_9e.style.height,width:_9e.style.width,opacity:_9e.getInlineOpacity()};var _a1=_9e.getDimensions();var _a2,moveY;switch(_9f.direction){case "top-left":_a2=moveY=0;break;case "top-right":_a2=_a1.width;moveY=0;break;case "bottom-left":_a2=0;moveY=_a1.height;break;case "bottom-right":_a2=_a1.width;moveY=_a1.height;break;case "center":_a2=_a1.width/2;moveY=_a1.height/2;break;}return new Effect.Parallel([new Effect.Opacity(_9e,{sync:true,to:0,from:1,transition:_9f.opacityTransition}),new Effect.Scale(_9e,window.opera?1:0,{sync:true,transition:_9f.scaleTransition,restoreAfterFinish:true}),new Effect.Move(_9e,{x:_a2,y:moveY,sync:true,transition:_9f.moveTransition})],Object.extend({beforeStartInternal:function(_a3){_a3.effects[0].element.makePositioned().makeClipping();},afterFinishInternal:function(_a4){_a4.effects[0].element.hide().undoClipping().undoPositioned().setStyle(_a0);}},_9f));};Effect.Pulsate=function(_a5){_a5=$(_a5);var _a6=arguments[1]||{};var _a7=_a5.getInlineOpacity();var _a8=_a6.transition||Effect.Transitions.sinoidal;var _a9=function(pos){return _a8(1-Effect.Transitions.pulse(pos,_a6.pulses));};_a9.bind(_a8);return new Effect.Opacity(_a5,Object.extend(Object.extend({duration:2,from:0,afterFinishInternal:function(_ab){_ab.element.setStyle({opacity:_a7});}},_a6),{transition:_a9}));};Effect.Fold=function(_ac){_ac=$(_ac);var _ad={top:_ac.style.top,left:_ac.style.left,width:_ac.style.width,height:_ac.style.height};_ac.makeClipping();return new Effect.Scale(_ac,5,Object.extend({scaleContent:false,scaleX:false,afterFinishInternal:function(_ae){new Effect.Scale(_ac,1,{scaleContent:false,scaleY:false,afterFinishInternal:function(_af){_af.element.hide().undoClipping().setStyle(_ad);}});}},arguments[1]||{}));};["setOpacity","getOpacity","getInlineOpacity","forceRerendering","setContentZoom","collectTextNodes","collectTextNodesIgnoreClass"].each(function(f){Element.Methods[f]=Element[f];});Element.Methods.visualEffect=function(_b1,_b2,_b3){s=_b2.gsub(/_/,"-").camelize();effect_class=s.charAt(0).toUpperCase()+s.substring(1);new Effect[effect_class](_b1,_b3);return $(_b1);};Element.addMethods();if(typeof Effect=="undefined"){throw ("controls.js requires including script.aculo.us' effects.js library");}var Autocompleter={};Autocompleter.Base=function(){};Autocompleter.Base.prototype={baseInitialize:function(_1,_2,_3){this.element=$(_1);this.update=$(_2);this.hasFocus=false;this.changed=false;this.active=false;this.index=0;this.entryCount=0;if(this.setOptions){this.setOptions(_3);}else{this.options=_3||{};}this.options.paramName=this.options.paramName||this.element.name;this.options.tokens=this.options.tokens||[];this.options.frequency=this.options.frequency||0.4;this.options.minChars=this.options.minChars||1;this.options.onShow=this.options.onShow||function(_4,_5){if(!_5.style.position||_5.style.position=="absolute"){_5.style.position="absolute";Position.clone(_4,_5,{setHeight:false,offsetTop:_4.offsetHeight});}Effect.Appear(_5,{duration:0.15});};this.options.onHide=this.options.onHide||function(_6,_7){new Effect.Fade(_7,{duration:0.15});};if(typeof (this.options.tokens)=="string"){this.options.tokens=new Array(this.options.tokens);}this.observer=null;this.element.setAttribute("autocomplete","off");Element.hide(this.update);Event.observe(this.element,"blur",this.onBlur.bindAsEventListener(this));Event.observe(this.element,"keypress",this.onKeyPress.bindAsEventListener(this));},show:function(){if(Element.getStyle(this.update,"display")=="none"){this.options.onShow(this.element,this.update);}if(!this.iefix&&(navigator.appVersion.indexOf("MSIE")>0)&&(navigator.userAgent.indexOf("Opera")<0)&&(Element.getStyle(this.update,"position")=="absolute")){new Insertion.After(this.update,"<iframe id=\""+this.update.id+"_iefix\" "+"style=\"display:none;position:absolute;filter:progid:DXImageTransform.Microsoft.Alpha(opacity=0);\" "+"src=\"javascript:false;\" frameborder=\"0\" scrolling=\"no\"></iframe>");this.iefix=$(this.update.id+"_iefix");}if(this.iefix){setTimeout(this.fixIEOverlapping.bind(this),50);}},fixIEOverlapping:function(){Position.clone(this.update,this.iefix,{setTop:(!this.update.style.height)});this.iefix.style.zIndex=1;this.update.style.zIndex=2;Element.show(this.iefix);},hide:function(){this.stopIndicator();if(Element.getStyle(this.update,"display")!="none"){this.options.onHide(this.element,this.update);}if(this.iefix){Element.hide(this.iefix);}},startIndicator:function(){if(this.options.indicator){Element.show(this.options.indicator);}},stopIndicator:function(){if(this.options.indicator){Element.hide(this.options.indicator);}},onKeyPress:function(_8){if(this.active){switch(_8.keyCode){case Event.KEY_TAB:case Event.KEY_RETURN:this.selectEntry();Event.stop(_8);case Event.KEY_ESC:this.hide();this.active=false;Event.stop(_8);return;case Event.KEY_LEFT:case Event.KEY_RIGHT:return;case Event.KEY_UP:this.markPrevious();this.render();if(navigator.appVersion.indexOf("AppleWebKit")>0){Event.stop(_8);}return;case Event.KEY_DOWN:this.markNext();this.render();if(navigator.appVersion.indexOf("AppleWebKit")>0){Event.stop(_8);}return;}}else{if(_8.keyCode==Event.KEY_TAB||_8.keyCode==Event.KEY_RETURN||(navigator.appVersion.indexOf("AppleWebKit")>0&&_8.keyCode==0)){return;}}this.changed=true;this.hasFocus=true;if(this.observer){clearTimeout(this.observer);}this.observer=setTimeout(this.onObserverEvent.bind(this),this.options.frequency*1000);},activate:function(){this.changed=false;this.hasFocus=true;this.getUpdatedChoices();},onHover:function(_9){var _a=Event.findElement(_9,"LI");if(this.index!=_a.autocompleteIndex){this.index=_a.autocompleteIndex;this.render();}Event.stop(_9);},onClick:function(_b){var _c=Event.findElement(_b,"LI");this.index=_c.autocompleteIndex;this.selectEntry();this.hide();},onBlur:function(_d){setTimeout(this.hide.bind(this),250);this.hasFocus=false;this.active=false;},render:function(){if(this.entryCount>0){for(var i=0;i<this.entryCount;i++){this.index==i?Element.addClassName(this.getEntry(i),"selected"):Element.removeClassName(this.getEntry(i),"selected");}if(this.hasFocus){this.show();this.active=true;}}else{this.active=false;this.hide();}},markPrevious:function(){if(this.index>0){this.index--;}else{this.index=this.entryCount-1;}},markNext:function(){if(this.index<this.entryCount-1){this.index++;}else{this.index=0;}},getEntry:function(_f){return this.update.firstChild.childNodes[_f];},getCurrentEntry:function(){return this.getEntry(this.index);},selectEntry:function(){this.active=false;this.updateElement(this.getCurrentEntry());},updateElement:function(_10){if(this.options.updateElement){this.options.updateElement(_10);return;}var _11="";if(this.options.select){var _12=document.getElementsByClassName(this.options.select,_10)||[];if(_12.length>0){_11=Element.collectTextNodes(_12[0],this.options.select);}}else{_11=Element.collectTextNodesIgnoreClass(_10,"informal");}var _13=this.findLastToken();if(_13!=-1){var _14=this.element.value.substr(0,_13+1);var _15=this.element.value.substr(_13+1).match(/^\s+/);if(_15){_14+=_15[0];}this.element.value=_14+_11;}else{this.element.value=_11;}this.element.focus();if(this.options.afterUpdateElement){this.options.afterUpdateElement(this.element,_10);}},updateChoices:function(_16){if(!this.changed&&this.hasFocus){this.update.innerHTML=_16;Element.cleanWhitespace(this.update);Element.cleanWhitespace(this.update.down());if(this.update.firstChild&&this.update.down().childNodes){this.entryCount=this.update.down().childNodes.length;for(var i=0;i<this.entryCount;i++){var _18=this.getEntry(i);_18.autocompleteIndex=i;this.addObservers(_18);}}else{this.entryCount=0;}this.stopIndicator();this.index=0;if(this.entryCount==1&&this.options.autoSelect){this.selectEntry();this.hide();}else{this.render();}}},addObservers:function(_19){Event.observe(_19,"mouseover",this.onHover.bindAsEventListener(this));Event.observe(_19,"click",this.onClick.bindAsEventListener(this));},onObserverEvent:function(){this.changed=false;if(this.getToken().length>=this.options.minChars){this.startIndicator();this.getUpdatedChoices();}else{this.active=false;this.hide();}},getToken:function(){var _1a=this.findLastToken();if(_1a!=-1){var ret=this.element.value.substr(_1a+1).replace(/^\s+/,"").replace(/\s+$/,"");}else{var ret=this.element.value;}return /\n/.test(ret)?"":ret;},findLastToken:function(){var _1d=-1;for(var i=0;i<this.options.tokens.length;i++){var _1f=this.element.value.lastIndexOf(this.options.tokens[i]);if(_1f>_1d){_1d=_1f;}}return _1d;}};Ajax.Autocompleter=Class.create();Object.extend(Object.extend(Ajax.Autocompleter.prototype,Autocompleter.Base.prototype),{initialize:function(_20,_21,url,_23){this.baseInitialize(_20,_21,_23);this.options.asynchronous=true;this.options.onComplete=this.onComplete.bind(this);this.options.defaultParams=this.options.parameters||null;this.url=url;},getUpdatedChoices:function(){entry=encodeURIComponent(this.options.paramName)+"="+encodeURIComponent(this.getToken());this.options.parameters=this.options.callback?this.options.callback(this.element,entry):entry;if(this.options.defaultParams){this.options.parameters+="&"+this.options.defaultParams;}new Ajax.Request(this.url,this.options);},onComplete:function(_24){this.updateChoices(_24.responseText);}});Autocompleter.Local=Class.create();Autocompleter.Local.prototype=Object.extend(new Autocompleter.Base(),{initialize:function(_25,_26,_27,_28){this.baseInitialize(_25,_26,_28);this.options.array=_27;},getUpdatedChoices:function(){this.updateChoices(this.options.selector(this));},setOptions:function(_29){this.options=Object.extend({choices:10,partialSearch:true,partialChars:2,ignoreCase:true,fullSearch:false,selector:function(_2a){var ret=[];var _2c=[];var _2d=_2a.getToken();var _2e=0;for(var i=0;i<_2a.options.array.length&&ret.length<_2a.options.choices;i++){var _30=_2a.options.array[i];var _31=_2a.options.ignoreCase?_30.toLowerCase().indexOf(_2d.toLowerCase()):_30.indexOf(_2d);while(_31!=-1){if(_31==0&&_30.length!=_2d.length){ret.push("<li><strong>"+_30.substr(0,_2d.length)+"</strong>"+_30.substr(_2d.length)+"</li>");break;}else{if(_2d.length>=_2a.options.partialChars&&_2a.options.partialSearch&&_31!=-1){if(_2a.options.fullSearch||/\s/.test(_30.substr(_31-1,1))){_2c.push("<li>"+_30.substr(0,_31)+"<strong>"+_30.substr(_31,_2d.length)+"</strong>"+_30.substr(_31+_2d.length)+"</li>");break;}}}_31=_2a.options.ignoreCase?_30.toLowerCase().indexOf(_2d.toLowerCase(),_31+1):_30.indexOf(_2d,_31+1);}}if(_2c.length){ret=ret.concat(_2c.slice(0,_2a.options.choices-ret.length));}return "<ul>"+ret.join("")+"</ul>";}},_29||{});}});Field.scrollFreeActivate=function(_32){setTimeout(function(){Field.activate(_32);},1);};Ajax.InPlaceEditor=Class.create();Ajax.InPlaceEditor.defaultHighlightColor="#FFFF99";Ajax.InPlaceEditor.prototype={initialize:function(_33,url,_35){this.url=url;this.element=$(_33);this.options=Object.extend({okButton:true,okText:"ok",cancelLink:true,cancelText:"cancel",savingText:"Saving...",clickToEditText:"Click to edit",okText:"ok",rows:1,onComplete:function(_36,_37){new Effect.Highlight(_37,{startcolor:this.options.highlightcolor});},onFailure:function(_38){alert("Error communicating with the server: "+_38.responseText.stripTags());},callback:function(_39){return Form.serialize(_39);},handleLineBreaks:true,loadingText:"Loading...",savingClassName:"inplaceeditor-saving",loadingClassName:"inplaceeditor-loading",formClassName:"inplaceeditor-form",highlightcolor:Ajax.InPlaceEditor.defaultHighlightColor,highlightendcolor:"#FFFFFF",externalControl:null,submitOnBlur:false,ajaxOptions:{},evalScripts:false},_35||{});if(!this.options.formId&&this.element.id){this.options.formId=this.element.id+"-inplaceeditor";if($(this.options.formId)){this.options.formId=null;}}if(this.options.externalControl){this.options.externalControl=$(this.options.externalControl);}this.originalBackground=Element.getStyle(this.element,"background-color");if(!this.originalBackground){this.originalBackground="transparent";}this.element.title=this.options.clickToEditText;this.onclickListener=this.enterEditMode.bindAsEventListener(this);this.mouseoverListener=this.enterHover.bindAsEventListener(this);this.mouseoutListener=this.leaveHover.bindAsEventListener(this);Event.observe(this.element,"click",this.onclickListener);Event.observe(this.element,"mouseover",this.mouseoverListener);Event.observe(this.element,"mouseout",this.mouseoutListener);if(this.options.externalControl){Event.observe(this.options.externalControl,"click",this.onclickListener);Event.observe(this.options.externalControl,"mouseover",this.mouseoverListener);Event.observe(this.options.externalControl,"mouseout",this.mouseoutListener);}},enterEditMode:function(evt){if(this.saving){return;}if(this.editing){return;}this.editing=true;this.onEnterEditMode();if(this.options.externalControl){Element.hide(this.options.externalControl);}Element.hide(this.element);this.createForm();this.element.parentNode.insertBefore(this.form,this.element);if(!this.options.loadTextURL){Field.scrollFreeActivate(this.editField);}if(evt){Event.stop(evt);}return false;},createForm:function(){this.form=document.createElement("form");this.form.id=this.options.formId;Element.addClassName(this.form,this.options.formClassName);this.form.onsubmit=this.onSubmit.bind(this);this.createEditField();if(this.options.textarea){var br=document.createElement("br");this.form.appendChild(br);}if(this.options.okButton){okButton=document.createElement("input");okButton.type="submit";okButton.value=this.options.okText;okButton.className="editor_ok_button";this.form.appendChild(okButton);}if(this.options.cancelLink){cancelLink=document.createElement("a");cancelLink.href="#";cancelLink.appendChild(document.createTextNode(this.options.cancelText));cancelLink.onclick=this.onclickCancel.bind(this);cancelLink.className="editor_cancel";this.form.appendChild(cancelLink);}},hasHTMLLineBreaks:function(_3c){if(!this.options.handleLineBreaks){return false;}return _3c.match(/<br/i)||_3c.match(/<p>/i);},convertHTMLLineBreaks:function(_3d){return _3d.replace(/<br>/gi,"\n").replace(/<br\/>/gi,"\n").replace(/<\/p>/gi,"\n").replace(/<p>/gi,"");},createEditField:function(){var _3e;if(this.options.loadTextURL){_3e=this.options.loadingText;}else{_3e=this.getText();}var obj=this;if(this.options.rows==1&&!this.hasHTMLLineBreaks(_3e)){this.options.textarea=false;var _40=document.createElement("input");_40.obj=this;_40.type="text";_40.name="value";_40.value=_3e;_40.style.backgroundColor=this.options.highlightcolor;_40.className="editor_field";var _41=this.options.size||this.options.cols||0;if(_41!=0){_40.size=_41;}if(this.options.submitOnBlur){_40.onblur=this.onSubmit.bind(this);}this.editField=_40;}else{this.options.textarea=true;var _42=document.createElement("textarea");_42.obj=this;_42.name="value";_42.value=this.convertHTMLLineBreaks(_3e);_42.rows=this.options.rows;_42.cols=this.options.cols||40;_42.className="editor_field";if(this.options.submitOnBlur){_42.onblur=this.onSubmit.bind(this);}this.editField=_42;}if(this.options.loadTextURL){this.loadExternalText();}this.form.appendChild(this.editField);},getText:function(){return this.element.innerHTML;},loadExternalText:function(){Element.addClassName(this.form,this.options.loadingClassName);this.editField.disabled=true;new Ajax.Request(this.options.loadTextURL,Object.extend({asynchronous:true,onComplete:this.onLoadedExternalText.bind(this)},this.options.ajaxOptions));},onLoadedExternalText:function(_43){Element.removeClassName(this.form,this.options.loadingClassName);this.editField.disabled=false;this.editField.value=_43.responseText.stripTags();Field.scrollFreeActivate(this.editField);},onclickCancel:function(){this.onComplete();this.leaveEditMode();return false;},onFailure:function(_44){this.options.onFailure(_44);if(this.oldInnerHTML){this.element.innerHTML=this.oldInnerHTML;this.oldInnerHTML=null;}return false;},onSubmit:function(){var _45=this.form;var _46=this.editField.value;this.onLoading();if(this.options.evalScripts){new Ajax.Request(this.url,Object.extend({parameters:this.options.callback(_45,_46),onComplete:this.onComplete.bind(this),onFailure:this.onFailure.bind(this),asynchronous:true,evalScripts:true},this.options.ajaxOptions));}else{new Ajax.Updater({success:this.element,failure:null},this.url,Object.extend({parameters:this.options.callback(_45,_46),onComplete:this.onComplete.bind(this),onFailure:this.onFailure.bind(this)},this.options.ajaxOptions));}if(arguments.length>1){Event.stop(arguments[0]);}return false;},onLoading:function(){this.saving=true;this.removeForm();this.leaveHover();this.showSaving();},showSaving:function(){this.oldInnerHTML=this.element.innerHTML;this.element.innerHTML=this.options.savingText;Element.addClassName(this.element,this.options.savingClassName);this.element.style.backgroundColor=this.originalBackground;Element.show(this.element);},removeForm:function(){if(this.form){if(this.form.parentNode){Element.remove(this.form);}this.form=null;}},enterHover:function(){if(this.saving){return;}this.element.style.backgroundColor=this.options.highlightcolor;if(this.effect){this.effect.cancel();}Element.addClassName(this.element,this.options.hoverClassName);},leaveHover:function(){if(this.options.backgroundColor){this.element.style.backgroundColor=this.oldBackground;}Element.removeClassName(this.element,this.options.hoverClassName);if(this.saving){return;}this.effect=new Effect.Highlight(this.element,{startcolor:this.options.highlightcolor,endcolor:this.options.highlightendcolor,restorecolor:this.originalBackground});},leaveEditMode:function(){Element.removeClassName(this.element,this.options.savingClassName);this.removeForm();this.leaveHover();this.element.style.backgroundColor=this.originalBackground;Element.show(this.element);if(this.options.externalControl){Element.show(this.options.externalControl);}this.editing=false;this.saving=false;this.oldInnerHTML=null;this.onLeaveEditMode();},onComplete:function(_47){this.leaveEditMode();this.options.onComplete.bind(this)(_47,this.element);},onEnterEditMode:function(){},onLeaveEditMode:function(){},dispose:function(){if(this.oldInnerHTML){this.element.innerHTML=this.oldInnerHTML;}this.leaveEditMode();Event.stopObserving(this.element,"click",this.onclickListener);Event.stopObserving(this.element,"mouseover",this.mouseoverListener);Event.stopObserving(this.element,"mouseout",this.mouseoutListener);if(this.options.externalControl){Event.stopObserving(this.options.externalControl,"click",this.onclickListener);Event.stopObserving(this.options.externalControl,"mouseover",this.mouseoverListener);Event.stopObserving(this.options.externalControl,"mouseout",this.mouseoutListener);}}};Ajax.InPlaceCollectionEditor=Class.create();Object.extend(Ajax.InPlaceCollectionEditor.prototype,Ajax.InPlaceEditor.prototype);Object.extend(Ajax.InPlaceCollectionEditor.prototype,{createEditField:function(){if(!this.cached_selectTag){var _48=document.createElement("select");var _49=this.options.collection||[];var _4a;_49.each(function(e,i){_4a=document.createElement("option");_4a.value=(e instanceof Array)?e[0]:e;if((typeof this.options.value=="undefined")&&((e instanceof Array)?this.element.innerHTML==e[1]:e==_4a.value)){_4a.selected=true;}if(this.options.value==_4a.value){_4a.selected=true;}_4a.appendChild(document.createTextNode((e instanceof Array)?e[1]:e));_48.appendChild(_4a);}.bind(this));this.cached_selectTag=_48;}this.editField=this.cached_selectTag;if(this.options.loadTextURL){this.loadExternalText();}this.form.appendChild(this.editField);this.options.callback=function(_4d,_4e){return "value="+encodeURIComponent(_4e);};}});Form.Element.DelayedObserver=Class.create();Form.Element.DelayedObserver.prototype={initialize:function(_4f,_50,_51){this.delay=_50||0.5;this.element=$(_4f);this.callback=_51;this.timer=null;this.lastValue=$F(this.element);Event.observe(this.element,"keyup",this.delayedListener.bindAsEventListener(this));},delayedListener:function(_52){if(this.lastValue==$F(this.element)){return;}if(this.timer){clearTimeout(this.timer);}this.timer=setTimeout(this.onTimerEvent.bind(this),this.delay*1000);this.lastValue=$F(this.element);},onTimerEvent:function(){this.timer=null;this.callback(this.element,$F(this.element));}};

var Tooltip=Class.create();Tooltip.prototype={initialize:function(_1,_2){var _3=Object.extend({min_distance_x:0,min_distance_y:0,delta_x:0,delta_y:0,zindex:1000},arguments[2]||{});this.element=$(_1);this.options=_3;this.outTimer=null;if($(_2)){this.tool_tip=$(_2);}new Element.hide(this.tool_tip);this.eventMouseOver=this.showTooltip.bindAsEventListener(this);this.eventMouseOut=this.hideTooltip.bindAsEventListener(this);this.registerEvents();},destroy:function(){Event.stopObserving(this.element,"mouseover",this.eventMouseOver);Event.stopObserving(this.element,"mouseout",this.eventMouseOut);},registerEvents:function(){Event.observe(this.element,"mouseover",this.eventMouseOver);Event.observe(this.element,"mouseout",this.eventMouseOut);},moveTooltip:function(_4){Event.stop(_4);var _5=Event.pointerX(_4);var _6=Event.pointerY(_4);var _7=Element.getDimensions(this.tool_tip);var _8=_7.width;var _9=_7.height;if((_8+_5)>=(this.getWindowWidth()-this.options.min_distance_x)){_5=_5-_8;_5=_5-this.options.min_distance_x;}else{_5=_5+this.options.min_distance_x;}if((_9+_6)>=(this.getWindowHeight()-this.options.min_distance_y)){_6=_6-_9;_6=_6-this.options.min_distance_y;}else{_6=_6+this.options.min_distance_y;}this.setStyles(_5,_6);},showTooltip:function(_a){Event.stop(_a);this.moveTooltip(_a);new Effect.Appear(this.tool_tip,{duration:0.3,to:0.9});var _b=this.tool_tip;if(!this.outTimer){this.outTimer=setTimeout(function(_c){new Effect.Fade(_b,{duration:0.5,to:0});},2500);}},setStyles:function(x,y){Element.setStyle(this.tool_tip,{position:"absolute",top:y+this.options.delta_y+"px",left:x+this.options.delta_x+"px",zindex:this.options.zindex});},hideTooltip:function(_f){new Effect.Fade(this.tool_tip,{duration:0.5,from:0.9,to:0});if(this.outTimer){try{clearTimeout(this.outTimer);}catch(e){}}},getWindowHeight:function(){var _10;if(navigator.appVersion.indexOf("MSIE")>0){_10=document.body.clientHeight;}else{_10=window.innerHeight;}return _10;},getWindowWidth:function(){var _11;if(navigator.appVersion.indexOf("MSIE")>0){_11=document.body.clientWidth;}else{_11=window.innerWidth;}return _11;}};