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//See unpacked.js for more details including copyright
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found=false;this.each(function(value){if(value==object){found=true;throw $break}});return found},inGroupsOf:function(number,fillWith){fillWith=Object.isUndefined(fillWith)?null:fillWith;return this.eachSlice(number,function(slice){while(slice.length<number)slice.push(fillWith);return slice})},inject:function(memo,iterator,context){this.each(function(value,index){memo=iterator.call(context,memo,value,index)});return memo},invoke:function(method){var args=$A(arguments).slice(1);return this.map(function(value){return value[method].apply(value,args)})},max:function(iterator,context){iterator=iterator||Prototype.K;var result;this.each(function(value,index){value=iterator.call(context,value,index);if(result==null||value>=result)result=value});return result},min:function(iterator,context){iterator=iterator||Prototype.K;var result;this.each(function(value,index){value=iterator.call(context,value,index);if(result==null||value<result)result=value});return result},partition:function(iterator,context){iterator=iterator||Prototype.K;var trues=[],falses=[];this.each(function(value,index){(iterator.call(context,value,index)?trues:falses).push(value)});return[trues,falses]},pluck:function(property){var results=[];this.each(function(value){results.push(value[property])});return results},reject:function(iterator,context){var results=[];this.each(function(value,index){if(!iterator.call(context,value,index))results.push(value)});return results},sortBy:function(iterator,context){return this.map(function(value,index){return{value:value,criteria:iterator.call(context,value,index)}}).sort(function(left,right){var a=left.criteria,b=right.criteria;return a<b?-1:a>b?1:0}).pluck('value')},toArray:function(){return this.map()},zip:function(){var iterator=Prototype.K,args=$A(arguments);if(Object.isFunction(args.last()))iterator=args.pop();var collections=[this].concat(args).map($A);return this.map(function(value,index){return iterator(collections.pluck(index))})},size:function(){return this.toArray().length},inspect:function(){return'#<Enumerable:'+this.toArray().inspect()+'>'}};Object.extend(Enumerable,{map:Enumerable.collect,find:Enumerable.detect,select:Enumerable.findAll,filter:Enumerable.findAll,member:Enumerable.include,entries:Enumerable.toArray,every:Enumerable.all,some:Enumerable.any});function $A(iterable){if(!iterable)return[];if(iterable.toArray)return iterable.toArray();var length=iterable.length||0,results=new Array(length);while(length--)results[length]=iterable[length];return results}if(Prototype.Browser.WebKit){$A=function(iterable){if(!iterable)return[];if(!(typeof iterable==='function'&&typeof iterable.length==='number'&&typeof iterable.item==='function')&&iterable.toArray)return iterable.toArray();var length=iterable.length||0,results=new Array(length);while(length--)results[length]=iterable[length];return 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Hash(object)};var Hash=Class.create(Enumerable,(function(){function toQueryPair(key,value){if(Object.isUndefined(value))return key;return key+'='+encodeURIComponent(String.interpret(value))}return{initialize:function(object){this._object=Object.isHash(object)?object.toObject():Object.clone(object)},_each:function(iterator){for(var key in this._object){var value=this._object[key],pair=[key,value];pair.key=key;pair.value=value;iterator(pair)}},set:function(key,value){return this._object[key]=value},get:function(key){if(this._object[key]!==Object.prototype[key])return this._object[key]},unset:function(key){var value=this._object[key];delete this._object[key];return value},toObject:function(){return Object.clone(this._object)},keys:function(){return this.pluck('key')},values:function(){return this.pluck('value')},index:function(value){var match=this.detect(function(pair){return pair.value===value});return match&&match.key},merge:function(object){return this.clone().update(object)},update:function(object){return new Hash(object).inject(this,function(result,pair){result.set(pair.key,pair.value);return result})},toQueryString:function(){return this.inject([],function(results,pair){var key=encodeURIComponent(pair.key),values=pair.value;if(values&&typeof values=='object'){if(Object.isArray(values))return results.concat(values.map(toQueryPair.curry(key)))}else results.push(toQueryPair(key,values));return results}).join('&')},inspect:function(){return'#<Hash:{'+this.map(function(pair){return pair.map(Object.inspect).join(': ')}).join(', ')+'}>'},toJSON:function(){return Object.toJSON(this.toObject())},clone:function(){return new Hash(this)}}})());Hash.prototype.toTemplateReplacements=Hash.prototype.toObject;Hash.from=$H;var ObjectRange=Class.create(Enumerable,{initialize:function(start,end,exclusive){this.start=start;this.end=end;this.exclusive=exclusive},_each:function(iterator){var value=this.start;while(this.include(value)){iterator(value);value=value.succ()}},include:function(value){if(value<this.start)return false;if(this.exclusive)return value<this.end;return value<=this.end}});var $R=function(start,end,exclusive){return new ObjectRange(start,end,exclusive)};var Ajax={getTransport:function(){return Try.these(function(){return new XMLHttpRequest()},function(){return new ActiveXObject('Msxml2.XMLHTTP')},function(){return new ActiveXObject('Microsoft.XMLHTTP')})||false},activeRequestCount:0};Ajax.Responders={responders:[],_each:function(iterator){this.responders._each(iterator)},register:function(responder){if(!this.include(responder))this.responders.push(responder)},unregister:function(responder){this.responders=this.responders.without(responder)},dispatch:function(callback,request,transport,json){this.each(function(responder){if(Object.isFunction(responder[callback])){try{responder[callback].apply(responder,[request,transport,json])}catch(e){}}})}};Object.extend(Ajax.Responders,Enumerable);Ajax.Responders.register({onCreate:function(){Ajax.activeRequestCount++},onComplete:function(){Ajax.activeRequestCount--}});Ajax.Base=Class.create({initialize:function(options){this.options={method:'post',asynchronous:true,contentType:'application/x-www-form-urlencoded',encoding:'UTF-8',parameters:'',evalJSON:true,evalJS:true};Object.extend(this.options,options||{});this.options.method=this.options.method.toLowerCase();if(Object.isString(this.options.parameters))this.options.parameters=this.options.parameters.toQueryParams();else if(Object.isHash(this.options.parameters))this.options.parameters=this.options.parameters.toObject()}});Ajax.Request=Class.create(Ajax.Base,{_complete:false,initialize:function($super,url,options){$super(options);this.transport=Ajax.getTransport();this.request(url)},request:function(url){this.url=url;this.method=this.options.method;var params=Object.clone(this.options.parameters);if(!['get','post'].include(this.method)){params['_method']=this.method;this.method='post'}this.parameters=params;if(params=Object.toQueryString(params)){if(this.method=='get')this.url+=(this.url.include('?')?'&':'?')+params;else if(/Konqueror|Safari|KHTML/.test(navigator.userAgent))params+='&_='}try{var response=new Ajax.Response(this);if(this.options.onCreate)this.options.onCreate(response);Ajax.Responders.dispatch('onCreate',this,response);this.transport.open(this.method.toUpperCase(),this.url,this.options.asynchronous);if(this.options.asynchronous)this.respondToReadyState.bind(this).defer(1);this.transport.onreadystatechange=this.onStateChange.bind(this);this.setRequestHeaders();this.body=this.method=='post'?(this.options.postBody||params):null;this.transport.send(this.body);if(!this.options.asynchronous&&this.transport.overrideMimeType)this.onStateChange()}catch(e){this.dispatchException(e)}},onStateChange:function(){var readyState=this.transport.readyState;if(readyState>1&&!((readyState==4)&&this._complete))this.respondToReadyState(this.transport.readyState)},setRequestHeaders:function(){var headers={'X-Requested-With':'XMLHttpRequest','X-Prototype-Version':Prototype.Version,'Accept':'text/javascript, text/html, application/xml, text/xml, 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m=this.url.match(/^\s*https?:\/\/[^\/]*/);return!m||(m[0]=='#{protocol}//#{domain}#{port}'.interpolate({protocol:location.protocol,domain:document.domain,port:location.port?':'+location.port:''}))},getHeader:function(name){try{return this.transport.getResponseHeader(name)||null}catch(e){return null}},evalResponse:function(){try{return eval((this.transport.responseText||'').unfilterJSON())}catch(e){this.dispatchException(e)}},dispatchException:function(exception){(this.options.onException||Prototype.emptyFunction)(this,exception);Ajax.Responders.dispatch('onException',this,exception)}});Ajax.Request.Events=['Uninitialized','Loading','Loaded','Interactive','Complete'];Ajax.Response=Class.create({initialize:function(request){this.request=request;var 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':'')+className;return element},removeClassName:function(element,className){if(!(element=$(element)))return;element.className=element.className.replace(new RegExp("(^|\\s+)"+className+"(\\s+|$)"),' ').strip();return element},toggleClassName:function(element,className){if(!(element=$(element)))return;return element[element.hasClassName(className)?'removeClassName':'addClassName'](className)},cleanWhitespace:function(element){element=$(element);var node=element.firstChild;while(node){var nextNode=node.nextSibling;if(node.nodeType==3&&!/\S/.test(node.nodeValue))element.removeChild(node);node=nextNode}return element},empty:function(element){return $(element).innerHTML.blank()},descendantOf:function(element,ancestor){element=$(element),ancestor=$(ancestor);if(element.compareDocumentPosition)return(element.compareDocumentPosition(ancestor)&8)===8;if(ancestor.contains)return ancestor.contains(element)&&ancestor!==element;while(element=element.parentNode)if(element==ancestor)return true;return 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valueT=0,valueL=0;do{valueT+=element.scrollTop||0;valueL+=element.scrollLeft||0;element=element.parentNode}while(element);return Element._returnOffset(valueL,valueT)},getOffsetParent:function(element){element=$(element);var op=element.offsetParent,body=document.body,docEl=document.documentElement;if(op&&op!==docEl)return $(op);if(op===docEl||element===docEl||element===body)return $(body);while((element=element.parentNode)&&element!==body)if(Element.getStyle(element,'position')!='static')return $(element);return $(body)},viewportOffset:function(forElement){var valueT=0,valueL=0;var element=forElement;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==document.body&&Element.getStyle(element,'position')=='absolute')break}while(element=element.offsetParent);element=forElement;do{if(!Prototype.Browser.Opera||(element.tagName&&(element.tagName.toUpperCase()=='BODY'))){valueT-=element.scrollTop||0;valueL-=element.scrollLeft||0}}while(element=element.parentNode);return Element._returnOffset(valueL,valueT)},clonePosition:function(element,source){var options=Object.extend({setLeft:true,setTop:true,setWidth:true,setHeight:true,offsetTop:0,offsetLeft:0},arguments[2]||{});source=$(source);var p=source.viewportOffset();element=$(element);var delta=[0,0];var parent=null;if(Element.getStyle(element,'position')=='absolute'){parent=element.getOffsetParent();delta=parent.viewportOffset()}if(parent==document.body){delta[0]-=document.body.offsetLeft;delta[1]-=document.body.offsetTop}if(options.setLeft)element.style.left=(p[0]-delta[0]+options.offsetLeft)+'px';if(options.setTop)element.style.top=(p[1]-delta[1]+options.offsetTop)+'px';if(options.setWidth)element.style.width=source.offsetWidth+'px';if(options.setHeight)element.style.height=source.offsetHeight+'px';return element}};Element.Methods.identify.counter=1;Object.extend(Element.Methods,{getElementsBySelector:Element.Methods.select,childElements:Element.Methods.immediateDescendants});Element._attributeTranslations={write:{names:{className:'class',htmlFor:'for'},values:{}}};if(Prototype.Browser.Opera){Element.Methods.getStyle=Element.Methods.getStyle.wrap(function(proceed,element,style){switch(style){case'left':case'top':case'right':case'bottom':if(proceed(element,'position')==='static')return null;case'height':case'width':if(!Element.visible(element))return null;var dim=parseInt(proceed(element,style),10);if(dim!==element['offset'+style.capitalize()])return dim+'px';var properties;if(style==='height'){properties=['border-top-width','padding-top','padding-bottom','border-bottom-width']}else{properties=['border-left-width','padding-left','padding-right','border-right-width']}return properties.inject(dim,function(memo,property){var val=proceed(element,property);return val===null?memo:memo-parseInt(val,10)})+'px';default:return proceed(element,style)}});Element.Methods.readAttribute=Element.Methods.readAttribute.wrap(function(proceed,element,attribute){if(attribute==='title')return element.title;return proceed(element,attribute)})}else if(Prototype.Browser.IE){Element.Methods.getOffsetParent=Element.Methods.getOffsetParent.wrap(function(proceed,element){element=$(element);try{element.offsetParent}catch(e){return $(document.body)}var position=element.getStyle('position');if(position!=='static')return proceed(element);element.setStyle({position:'relative'});var value=proceed(element);element.setStyle({position:position});return value});$w('positionedOffset viewportOffset').each(function(method){Element.Methods[method]=Element.Methods[method].wrap(function(proceed,element){element=$(element);try{element.offsetParent}catch(e){return Element._returnOffset(0,0)}var position=element.getStyle('position');if(position!=='static')return proceed(element);var offsetParent=element.getOffsetParent();if(offsetParent&&offsetParent.getStyle('position')==='fixed')offsetParent.setStyle({zoom:1});element.setStyle({position:'relative'});var value=proceed(element);element.setStyle({position:position});return value})});Element.Methods.cumulativeOffset=Element.Methods.cumulativeOffset.wrap(function(proceed,element){try{element.offsetParent}catch(e){return Element._returnOffset(0,0)}return proceed(element)});Element.Methods.getStyle=function(element,style){element=$(element);style=(style=='float'||style=='cssFloat')?'styleFloat':style.camelize();var value=element.style[style];if(!value&&element.currentStyle)value=element.currentStyle[style];if(style=='opacity'){if(value=(element.getStyle('filter')||'').match(/alpha\(opacity=(.*)\)/))if(value[1])return parseFloat(value[1])/100;return 1.0}if(value=='auto'){if((style=='width'||style=='height')&&(element.getStyle('display')!='none'))return element['offset'+style.capitalize()]+'px';return null}return value};Element.Methods.setOpacity=function(element,value){function stripAlpha(filter){return filter.replace(/alpha\([^\)]*\)/gi,'')}element=$(element);var currentStyle=element.currentStyle;if((currentStyle&&!currentStyle.hasLayout)||(!currentStyle&&element.style.zoom=='normal'))element.style.zoom=1;var filter=element.getStyle('filter'),style=element.style;if(value==1||value===''){(filter=stripAlpha(filter))?style.filter=filter:style.removeAttribute('filter');return element}else if(value<0.00001)value=0;style.filter=stripAlpha(filter)+'alpha(opacity='+(value*100)+')';return element};Element._attributeTranslations={read:{names:{'class':'className','for':'htmlFor'},values:{_getAttr:function(element,attribute){return element.getAttribute(attribute,2)},_getAttrNode:function(element,attribute){var node=element.getAttributeNode(attribute);return node?node.value:""},_getEv:function(element,attribute){attribute=element.getAttribute(attribute);return attribute?attribute.toString().slice(23,-2):null},_flag:function(element,attribute){return $(element).hasAttribute(attribute)?attribute:null},style:function(element){return element.style.cssText.toLowerCase()},title:function(element){return element.title}}}};Element._attributeTranslations.write={names:Object.extend({cellpadding:'cellPadding',cellspacing:'cellSpacing'},Element._attributeTranslations.read.names),values:{checked:function(element,value){element.checked=!!value},style:function(element,value){element.style.cssText=value?value:''}}};Element._attributeTranslations.has={};$w('colSpan rowSpan vAlign dateTime accessKey tabIndex '+'encType maxLength readOnly longDesc frameBorder').each(function(attr){Element._attributeTranslations.write.names[attr.toLowerCase()]=attr;Element._attributeTranslations.has[attr.toLowerCase()]=attr});(function(v){Object.extend(v,{href:v._getAttr,src:v._getAttr,type:v._getAttr,action:v._getAttrNode,disabled:v._flag,checked:v._flag,readonly:v._flag,multiple:v._flag,onload:v._getEv,onunload:v._getEv,onclick:v._getEv,ondblclick:v._getEv,onmousedown:v._getEv,onmouseup:v._getEv,onmouseover:v._getEv,onmousemove:v._getEv,onmouseout:v._getEv,onfocus:v._getEv,onblur:v._getEv,onkeypress:v._getEv,onkeydown:v._getEv,onkeyup:v._getEv,onsubmit:v._getEv,onreset:v._getEv,onselect:v._getEv,onchange:v._getEv})})(Element._attributeTranslations.read.values)}else if(Prototype.Browser.Gecko&&/rv:1\.8\.0/.test(navigator.userAgent)){Element.Methods.setOpacity=function(element,value){element=$(element);element.style.opacity=(value==1)?0.999999:(value==='')?'':(value<0.00001)?0:value;return element}}else if(Prototype.Browser.WebKit){Element.Methods.setOpacity=function(element,value){element=$(element);element.style.opacity=(value==1||value==='')?'':(value<0.00001)?0:value;if(value==1)if(element.tagName.toUpperCase()=='IMG'&&element.width){element.width++;element.width--}else try{var n=document.createTextNode(' ');element.appendChild(n);element.removeChild(n)}catch(e){}return element};Element.Methods.cumulativeOffset=function(element){var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==document.body)if(Element.getStyle(element,'position')=='absolute')break;element=element.offsetParent}while(element);return Element._returnOffset(valueL,valueT)}}if(Prototype.Browser.IE||Prototype.Browser.Opera){Element.Methods.update=function(element,content){element=$(element);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content))return element.update().insert(content);content=Object.toHTML(content);var tagName=element.tagName.toUpperCase();if(tagName in Element._insertionTranslations.tags){$A(element.childNodes).each(function(node){element.removeChild(node)});Element._getContentFromAnonymousElement(tagName,content.stripScripts()).each(function(node){element.appendChild(node)})}else element.innerHTML=content.stripScripts();content.evalScripts.bind(content).defer();return element}}if('outerHTML'in document.createElement('div')){Element.Methods.replace=function(element,content){element=$(element);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){element.parentNode.replaceChild(content,element);return element}content=Object.toHTML(content);var parent=element.parentNode,tagName=parent.tagName.toUpperCase();if(Element._insertionTranslations.tags[tagName]){var nextSibling=element.next();var fragments=Element._getContentFromAnonymousElement(tagName,content.stripScripts());parent.removeChild(element);if(nextSibling)fragments.each(function(node){parent.insertBefore(node,nextSibling)});else fragments.each(function(node){parent.appendChild(node)})}else element.outerHTML=content.stripScripts();content.evalScripts.bind(content).defer();return element}}Element._returnOffset=function(l,t){var result=[l,t];result.left=l;result.top=t;return result};Element._getContentFromAnonymousElement=function(tagName,html){var div=new Element('div'),t=Element._insertionTranslations.tags[tagName];if(t){div.innerHTML=t[0]+html+t[1];t[2].times(function(){div=div.firstChild})}else div.innerHTML=html;return $A(div.childNodes)};Element._insertionTranslations={before:function(element,node){element.parentNode.insertBefore(node,element)},top:function(element,node){element.insertBefore(node,element.firstChild)},bottom:function(element,node){element.appendChild(node)},after:function(element,node){element.parentNode.insertBefore(node,element.nextSibling)},tags:{TABLE:['<table>','</table>',1],TBODY:['<table><tbody>','</tbody></table>',2],TR:['<table><tbody><tr>','</tr></tbody></table>',3],TD:['<table><tbody><tr><td>','</td></tr></tbody></table>',4],SELECT:['<select>','</select>',1]}};(function(){Object.extend(this.tags,{THEAD:this.tags.TBODY,TFOOT:this.tags.TBODY,TH:this.tags.TD})}).call(Element._insertionTranslations);Element.Methods.Simulated={hasAttribute:function(element,attribute){attribute=Element._attributeTranslations.has[attribute]||attribute;var node=$(element).getAttributeNode(attribute);return!!(node&&node.specified)}};Element.Methods.ByTag={};Object.extend(Element,Element.Methods);if(!Prototype.BrowserFeatures.ElementExtensions&&document.createElement('div')['__proto__']){window.HTMLElement={};window.HTMLElement.prototype=document.createElement('div')['__proto__'];Prototype.BrowserFeatures.ElementExtensions=true}Element.extend=(function(){if(Prototype.BrowserFeatures.SpecificElementExtensions)return Prototype.K;var Methods={},ByTag=Element.Methods.ByTag;var extend=Object.extend(function(element){if(!element||element._extendedByPrototype||element.nodeType!=1||element==window)return element;var methods=Object.clone(Methods),tagName=element.tagName.toUpperCase(),property,value;if(ByTag[tagName])Object.extend(methods,ByTag[tagName]);for(property in methods){value=methods[property];if(Object.isFunction(value)&&!(property in element))element[property]=value.methodize()}element._extendedByPrototype=Prototype.emptyFunction;return element},{refresh:function(){if(!Prototype.BrowserFeatures.ElementExtensions){Object.extend(Methods,Element.Methods);Object.extend(Methods,Element.Methods.Simulated)}}});extend.refresh();return extend})();Element.hasAttribute=function(element,attribute){if(element.hasAttribute)return element.hasAttribute(attribute);return Element.Methods.Simulated.hasAttribute(element,attribute)};Element.addMethods=function(methods){var F=Prototype.BrowserFeatures,T=Element.Methods.ByTag;if(!methods){Object.extend(Form,Form.Methods);Object.extend(Form.Element,Form.Element.Methods);Object.extend(Element.Methods.ByTag,{"FORM":Object.clone(Form.Methods),"INPUT":Object.clone(Form.Element.Methods),"SELECT":Object.clone(Form.Element.Methods),"TEXTAREA":Object.clone(Form.Element.Methods)})}if(arguments.length==2){var tagName=methods;methods=arguments[1]}if(!tagName)Object.extend(Element.Methods,methods||{});else{if(Object.isArray(tagName))tagName.each(extend);else extend(tagName)}function extend(tagName){tagName=tagName.toUpperCase();if(!Element.Methods.ByTag[tagName])Element.Methods.ByTag[tagName]={};Object.extend(Element.Methods.ByTag[tagName],methods)}function copy(methods,destination,onlyIfAbsent){onlyIfAbsent=onlyIfAbsent||false;for(var property in methods){var value=methods[property];if(!Object.isFunction(value))continue;if(!onlyIfAbsent||!(property in destination))destination[property]=value.methodize()}}function findDOMClass(tagName){var klass;var trans={"OPTGROUP":"OptGroup","TEXTAREA":"TextArea","P":"Paragraph","FIELDSET":"FieldSet","UL":"UList","OL":"OList","DL":"DList","DIR":"Directory","H1":"Heading","H2":"Heading","H3":"Heading","H4":"Heading","H5":"Heading","H6":"Heading","Q":"Quote","INS":"Mod","DEL":"Mod","A":"Anchor","IMG":"Image","CAPTION":"TableCaption","COL":"TableCol","COLGROUP":"TableCol","THEAD":"TableSection","TFOOT":"TableSection","TBODY":"TableSection","TR":"TableRow","TH":"TableCell","TD":"TableCell","FRAMESET":"FrameSet","IFRAME":"IFrame"};if(trans[tagName])klass='HTML'+trans[tagName]+'Element';if(window[klass])return window[klass];klass='HTML'+tagName+'Element';if(window[klass])return window[klass];klass='HTML'+tagName.capitalize()+'Element';if(window[klass])return window[klass];window[klass]={};window[klass].prototype=document.createElement(tagName)['__proto__'];return window[klass]}if(F.ElementExtensions){copy(Element.Methods,HTMLElement.prototype);copy(Element.Methods.Simulated,HTMLElement.prototype,true)}if(F.SpecificElementExtensions){for(var tag in Element.Methods.ByTag){var klass=findDOMClass(tag);if(Object.isUndefined(klass))continue;copy(T[tag],klass.prototype)}}Object.extend(Element,Element.Methods);delete Element.ByTag;if(Element.extend.refresh)Element.extend.refresh();Element.cache={}};document.viewport={getDimensions:function(){var dimensions={},B=Prototype.Browser;$w('width height').each(function(d){var D=d.capitalize();if(B.WebKit&&!document.evaluate){dimensions[d]=self['inner'+D]}else if(B.Opera&&parseFloat(window.opera.version())<9.5){dimensions[d]=document.body['client'+D]}else{dimensions[d]=document.documentElement['client'+D]}});return dimensions},getWidth:function(){return this.getDimensions().width},getHeight:function(){return this.getDimensions().height},getScrollOffsets:function(){return Element._returnOffset(window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft,window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop)}};var Selector=Class.create({initialize:function(expression){this.expression=expression.strip();if(this.shouldUseSelectorsAPI()){this.mode='selectorsAPI'}else if(this.shouldUseXPath()){this.mode='xpath';this.compileXPathMatcher()}else{this.mode="normal";this.compileMatcher()}},shouldUseXPath:function(){if(!Prototype.BrowserFeatures.XPath)return false;var e=this.expression;if(Prototype.Browser.WebKit&&(e.include("-of-type")||e.include(":empty")))return false;if((/(\[[\w-]*?:|:checked)/).test(e))return false;return true},shouldUseSelectorsAPI:function(){if(!Prototype.BrowserFeatures.SelectorsAPI)return false;if(!Selector._div)Selector._div=new Element('div');try{Selector._div.querySelector(this.expression)}catch(e){return false}return true},compileMatcher:function(){var e=this.expression,ps=Selector.patterns,h=Selector.handlers,c=Selector.criteria,le,p,m;if(Selector._cache[e]){this.matcher=Selector._cache[e];return}this.matcher=["this.matcher = function(root) {","var r = root, h = Selector.handlers, c = false, n;"];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i in ps){p=ps[i];if(m=e.match(p)){this.matcher.push(Object.isFunction(c[i])?c[i](m):new Template(c[i]).evaluate(m));e=e.replace(m[0],'');break}}}this.matcher.push("return h.unique(n);\n}");eval(this.matcher.join('\n'));Selector._cache[this.expression]=this.matcher},compileXPathMatcher:function(){var e=this.expression,ps=Selector.patterns,x=Selector.xpath,le,m;if(Selector._cache[e]){this.xpath=Selector._cache[e];return}this.matcher=['.//*'];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i in ps){if(m=e.match(ps[i])){this.matcher.push(Object.isFunction(x[i])?x[i](m):new Template(x[i]).evaluate(m));e=e.replace(m[0],'');break}}}this.xpath=this.matcher.join('');Selector._cache[this.expression]=this.xpath},findElements:function(root){root=root||document;var e=this.expression,results;switch(this.mode){case'selectorsAPI':if(root!==document){var oldId=root.id,id=$(root).identify();e="#"+id+" "+e}results=$A(root.querySelectorAll(e)).map(Element.extend);root.id=oldId;return results;case'xpath':return document._getElementsByXPath(this.xpath,root);default:return this.matcher(root)}},match:function(element){this.tokens=[];var e=this.expression,ps=Selector.patterns,as=Selector.assertions;var le,p,m;while(e&&le!==e&&(/\S/).test(e)){le=e;for(var i in ps){p=ps[i];if(m=e.match(p)){if(as[i]){this.tokens.push([i,Object.clone(m)]);e=e.replace(m[0],'')}else{return this.findElements(document).include(element)}}}}var match=true,name,matches;for(var i=0,token;token=this.tokens[i];i++){name=token[0],matches=token[1];if(!Selector.assertions[name](element,matches)){match=false;break}}return match},toString:function(){return this.expression},inspect:function(){return"#<Selector:"+this.expression.inspect()+">"}});Object.extend(Selector,{_cache:{},xpath:{descendant:"//*",child:"/*",adjacent:"/following-sibling::*[1]",laterSibling:'/following-sibling::*',tagName:function(m){if(m[1]=='*')return'';return"[local-name()='"+m[1].toLowerCase()+"' or local-name()='"+m[1].toUpperCase()+"']"},className:"[contains(concat(' ', @class, ' '), ' #{1} ')]",id:"[@id='#{1}']",attrPresence:function(m){m[1]=m[1].toLowerCase();return new Template("[@#{1}]").evaluate(m)},attr:function(m){m[1]=m[1].toLowerCase();m[3]=m[5]||m[6];return new Template(Selector.xpath.operators[m[2]]).evaluate(m)},pseudo:function(m){var h=Selector.xpath.pseudos[m[1]];if(!h)return'';if(Object.isFunction(h))return h(m);return new Template(Selector.xpath.pseudos[m[1]]).evaluate(m)},operators:{'=':"[@#{1}='#{3}']",'!=':"[@#{1}!='#{3}']",'^=':"[starts-with(@#{1}, '#{3}')]",'$=':"[substring(@#{1}, (string-length(@#{1}) - string-length('#{3}') + 1))='#{3}']",'*=':"[contains(@#{1}, '#{3}')]",'~=':"[contains(concat(' ', @#{1}, ' '), ' #{3} ')]",'|=':"[contains(concat('-', @#{1}, '-'), '-#{3}-')]"},pseudos:{'first-child':'[not(preceding-sibling::*)]','last-child':'[not(following-sibling::*)]','only-child':'[not(preceding-sibling::* or following-sibling::*)]','empty':"[count(*) = 0 and (count(text()) = 0)]",'checked':"[@checked]",'disabled':"[(@disabled) and (@type!='hidden')]",'enabled':"[not(@disabled) and (@type!='hidden')]",'not':function(m){var e=m[6],p=Selector.patterns,x=Selector.xpath,le,v;var exclusion=[];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i in p){if(m=e.match(p[i])){v=Object.isFunction(x[i])?x[i](m):new Template(x[i]).evaluate(m);exclusion.push("("+v.substring(1,v.length-1)+")");e=e.replace(m[0],'');break}}}return"[not("+exclusion.join(" and ")+")]"},'nth-child':function(m){return Selector.xpath.pseudos.nth("(count(./preceding-sibling::*) + 1) ",m)},'nth-last-child':function(m){return Selector.xpath.pseudos.nth("(count(./following-sibling::*) + 1) ",m)},'nth-of-type':function(m){return Selector.xpath.pseudos.nth("position() ",m)},'nth-last-of-type':function(m){return Selector.xpath.pseudos.nth("(last() + 1 - position()) ",m)},'first-of-type':function(m){m[6]="1";return Selector.xpath.pseudos['nth-of-type'](m)},'last-of-type':function(m){m[6]="1";return Selector.xpath.pseudos['nth-last-of-type'](m)},'only-of-type':function(m){var p=Selector.xpath.pseudos;return p['first-of-type'](m)+p['last-of-type'](m)},nth:function(fragment,m){var mm,formula=m[6],predicate;if(formula=='even')formula='2n+0';if(formula=='odd')formula='2n+1';if(mm=formula.match(/^(\d+)$/))return'['+fragment+"= "+mm[1]+']';if(mm=formula.match(/^(-?\d*)?n(([+-])(\d+))?/)){if(mm[1]=="-")mm[1]=-1;var a=mm[1]?Number(mm[1]):1;var b=mm[2]?Number(mm[2]):0;predicate="[((#{fragment} - #{b}) mod #{a} = 0) and "+"((#{fragment} - #{b}) div #{a} >= 0)]";return new Template(predicate).evaluate({fragment:fragment,a:a,b:b})}}}},criteria:{tagName:'n = h.tagName(n, r, "#{1}", c);      c = false;',className:'n = h.className(n, r, "#{1}", c);    c = false;',id:'n = h.id(n, r, "#{1}", c);           c = false;',attrPresence:'n = h.attrPresence(n, r, "#{1}", c); c = false;',attr:function(m){m[3]=(m[5]||m[6]);return new Template('n = h.attr(n, r, "#{1}", "#{3}", "#{2}", c); c = false;').evaluate(m)},pseudo:function(m){if(m[6])m[6]=m[6].replace(/"/g,'\\"');return new Template('n = h.pseudo(n, "#{1}", "#{6}", r, c); c = false;').evaluate(m)},descendant:'c = "descendant";',child:'c = "child";',adjacent:'c = "adjacent";',laterSibling:'c = "laterSibling";'},patterns:{laterSibling:/^\s*~\s*/,child:/^\s*>\s*/,adjacent:/^\s*\+\s*/,descendant:/^\s/,tagName:/^\s*(\*|[\w\-]+)(\b|$)?/,id:/^#([\w\-\*]+)(\b|$)/,className:/^\.([\w\-\*]+)(\b|$)/,pseudo:/^:((first|last|nth|nth-last|only)(-child|-of-type)|empty|checked|(en|dis)abled|not)(\((.*?)\))?(\b|$|(?=\s|[:+~>]))/,attrPresence:/^\[((?:[\w]+:)?[\w]+)\]/,attr:/\[((?:[\w-]*:)?[\w-]+)\s*(?:([!^$*~|]?=)\s*((['"])([^\4]*?)\4|([^'"][^\]]*?)))?\]/},assertions:{tagName:function(element,matches){return matches[1].toUpperCase()==element.tagName.toUpperCase()},className:function(element,matches){return Element.hasClassName(element,matches[1])},id:function(element,matches){return element.id===matches[1]},attrPresence:function(element,matches){return Element.hasAttribute(element,matches[1])},attr:function(element,matches){var nodeValue=Element.readAttribute(element,matches[1]);return nodeValue&&Selector.operators[matches[2]](nodeValue,matches[5]||matches[6])}},handlers:{concat:function(a,b){for(var i=0,node;node=b[i];i++)a.push(node);return a},mark:function(nodes){var _true=Prototype.emptyFunction;for(var i=0,node;node=nodes[i];i++)node._countedByPrototype=_true;return nodes},unmark:function(nodes){for(var i=0,node;node=nodes[i];i++)node._countedByPrototype=undefined;return nodes},index:function(parentNode,reverse,ofType){parentNode._countedByPrototype=Prototype.emptyFunction;if(reverse){for(var nodes=parentNode.childNodes,i=nodes.length-1,j=1;i>=0;i--){var node=nodes[i];if(node.nodeType==1&&(!ofType||node._countedByPrototype))node.nodeIndex=j++}}else{for(var i=0,j=1,nodes=parentNode.childNodes;node=nodes[i];i++)if(node.nodeType==1&&(!ofType||node._countedByPrototype))node.nodeIndex=j++}},unique:function(nodes){if(nodes.length==0)return nodes;var results=[],n;for(var i=0,l=nodes.length;i<l;i++)if(!(n=nodes[i])._countedByPrototype){n._countedByPrototype=Prototype.emptyFunction;results.push(Element.extend(n))}return Selector.handlers.unmark(results)},descendant:function(nodes){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++)h.concat(results,node.getElementsByTagName('*'));return results},child:function(nodes){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++){for(var j=0,child;child=node.childNodes[j];j++)if(child.nodeType==1&&child.tagName!='!')results.push(child)}return results},adjacent:function(nodes){for(var i=0,results=[],node;node=nodes[i];i++){var next=this.nextElementSibling(node);if(next)results.push(next)}return results},laterSibling:function(nodes){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++)h.concat(results,Element.nextSiblings(node));return results},nextElementSibling:function(node){while(node=node.nextSibling)if(node.nodeType==1)return node;return null},previousElementSibling:function(node){while(node=node.previousSibling)if(node.nodeType==1)return node;return null},tagName:function(nodes,root,tagName,combinator){var uTagName=tagName.toUpperCase();var results=[],h=Selector.handlers;if(nodes){if(combinator){if(combinator=="descendant"){for(var i=0,node;node=nodes[i];i++)h.concat(results,node.getElementsByTagName(tagName));return results}else nodes=this[combinator](nodes);if(tagName=="*")return nodes}for(var i=0,node;node=nodes[i];i++)if(node.tagName.toUpperCase()===uTagName)results.push(node);return results}else return root.getElementsByTagName(tagName)},id:function(nodes,root,id,combinator){var targetNode=$(id),h=Selector.handlers;if(!targetNode)return[];if(!nodes&&root==document)return[targetNode];if(nodes){if(combinator){if(combinator=='child'){for(var i=0,node;node=nodes[i];i++)if(targetNode.parentNode==node)return[targetNode]}else if(combinator=='descendant'){for(var i=0,node;node=nodes[i];i++)if(Element.descendantOf(targetNode,node))return[targetNode]}else if(combinator=='adjacent'){for(var i=0,node;node=nodes[i];i++)if(Selector.handlers.previousElementSibling(targetNode)==node)return[targetNode]}else nodes=h[combinator](nodes)}for(var i=0,node;node=nodes[i];i++)if(node==targetNode)return[targetNode];return[]}return(targetNode&&Element.descendantOf(targetNode,root))?[targetNode]:[]},className:function(nodes,root,className,combinator){if(nodes&&combinator)nodes=this[combinator](nodes);return Selector.handlers.byClassName(nodes,root,className)},byClassName:function(nodes,root,className){if(!nodes)nodes=Selector.handlers.descendant([root]);var needle=' '+className+' ';for(var i=0,results=[],node,nodeClassName;node=nodes[i];i++){nodeClassName=node.className;if(nodeClassName.length==0)continue;if(nodeClassName==className||(' '+nodeClassName+' ').include(needle))results.push(node)}return results},attrPresence:function(nodes,root,attr,combinator){if(!nodes)nodes=root.getElementsByTagName("*");if(nodes&&combinator)nodes=this[combinator](nodes);var results=[];for(var i=0,node;node=nodes[i];i++)if(Element.hasAttribute(node,attr))results.push(node);return results},attr:function(nodes,root,attr,value,operator,combinator){if(!nodes)nodes=root.getElementsByTagName("*");if(nodes&&combinator)nodes=this[combinator](nodes);var handler=Selector.operators[operator],results=[];for(var i=0,node;node=nodes[i];i++){var nodeValue=Element.readAttribute(node,attr);if(nodeValue===null)continue;if(handler(nodeValue,value))results.push(node)}return results},pseudo:function(nodes,name,value,root,combinator){if(nodes&&combinator)nodes=this[combinator](nodes);if(!nodes)nodes=root.getElementsByTagName("*");return Selector.pseudos[name](nodes,value,root)}},pseudos:{'first-child':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++){if(Selector.handlers.previousElementSibling(node))continue;results.push(node)}return results},'last-child':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++){if(Selector.handlers.nextElementSibling(node))continue;results.push(node)}return results},'only-child':function(nodes,value,root){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++)if(!h.previousElementSibling(node)&&!h.nextElementSibling(node))results.push(node);return results},'nth-child':function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root)},'nth-last-child':function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root,true)},'nth-of-type':function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root,false,true)},'nth-last-of-type':function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root,true,true)},'first-of-type':function(nodes,formula,root){return Selector.pseudos.nth(nodes,"1",root,false,true)},'last-of-type':function(nodes,formula,root){return Selector.pseudos.nth(nodes,"1",root,true,true)},'only-of-type':function(nodes,formula,root){var p=Selector.pseudos;return p['last-of-type'](p['first-of-type'](nodes,formula,root),formula,root)},getIndices:function(a,b,total){if(a==0)return b>0?[b]:[];return $R(1,total).inject([],function(memo,i){if(0==(i-b)%a&&(i-b)/a>=0)memo.push(i);return memo})},nth:function(nodes,formula,root,reverse,ofType){if(nodes.length==0)return[];if(formula=='even')formula='2n+0';if(formula=='odd')formula='2n+1';var h=Selector.handlers,results=[],indexed=[],m;h.mark(nodes);for(var i=0,node;node=nodes[i];i++){if(!node.parentNode._countedByPrototype){h.index(node.parentNode,reverse,ofType);indexed.push(node.parentNode)}}if(formula.match(/^\d+$/)){formula=Number(formula);for(var i=0,node;node=nodes[i];i++)if(node.nodeIndex==formula)results.push(node)}else if(m=formula.match(/^(-?\d*)?n(([+-])(\d+))?/)){if(m[1]=="-")m[1]=-1;var a=m[1]?Number(m[1]):1;var b=m[2]?Number(m[2]):0;var indices=Selector.pseudos.getIndices(a,b,nodes.length);for(var i=0,node,l=indices.length;node=nodes[i];i++){for(var j=0;j<l;j++)if(node.nodeIndex==indices[j])results.push(node)}}h.unmark(nodes);h.unmark(indexed);return results},'empty':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++){if(node.tagName=='!'||node.firstChild)continue;results.push(node)}return results},'not':function(nodes,selector,root){var h=Selector.handlers,selectorType,m;var exclusions=new Selector(selector).findElements(root);h.mark(exclusions);for(var i=0,results=[],node;node=nodes[i];i++)if(!node._countedByPrototype)results.push(node);h.unmark(exclusions);return results},'enabled':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++)if(!node.disabled&&(!node.type||node.type!=='hidden'))results.push(node);return results},'disabled':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++)if(node.disabled)results.push(node);return results},'checked':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++)if(node.checked)results.push(node);return results}},operators:{'=':function(nv,v){return nv==v},'!=':function(nv,v){return nv!=v},'^=':function(nv,v){return nv==v||nv&&nv.startsWith(v)},'$=':function(nv,v){return nv==v||nv&&nv.endsWith(v)},'*=':function(nv,v){return nv==v||nv&&nv.include(v)},'$=':function(nv,v){return nv.endsWith(v)},'*=':function(nv,v){return nv.include(v)},'~=':function(nv,v){return(' '+nv+' ').include(' '+v+' ')},'|=':function(nv,v){return('-'+(nv||"").toUpperCase()+'-').include('-'+(v||"").toUpperCase()+'-')}},split:function(expression){var expressions=[];expression.scan(/(([\w#:.~>+()\s-]+|\*|\[.*?\])+)\s*(,|$)/,function(m){expressions.push(m[1].strip())});return expressions},matchElements:function(elements,expression){var matches=$$(expression),h=Selector.handlers;h.mark(matches);for(var i=0,results=[],element;element=elements[i];i++)if(element._countedByPrototype)results.push(element);h.unmark(matches);return results},findElement:function(elements,expression,index){if(Object.isNumber(expression)){index=expression;expression=false}return Selector.matchElements(elements,expression||'*')[index||0]},findChildElements:function(element,expressions){expressions=Selector.split(expressions.join(','));var results=[],h=Selector.handlers;for(var i=0,l=expressions.length,selector;i<l;i++){selector=new Selector(expressions[i].strip());h.concat(results,selector.findElements(element))}return(l>1)?h.unique(results):results}});if(Prototype.Browser.IE){Object.extend(Selector.handlers,{concat:function(a,b){for(var i=0,node;node=b[i];i++)if(node.tagName!=="!")a.push(node);return a},unmark:function(nodes){for(var i=0,node;node=nodes[i];i++)node.removeAttribute('_countedByPrototype');return nodes}})}function $$(){return Selector.findChildElements(document,$A(arguments))}var Form={reset:function(form){$(form).reset();return form},serializeElements:function(elements,options){if(typeof options!='object')options={hash:!!options};else if(Object.isUndefined(options.hash))options.hash=true;var key,value,submitted=false,submit=options.submit;var data=elements.inject({},function(result,element){if(!element.disabled&&element.name){key=element.name;value=$(element).getValue();if(value!=null&&element.type!='file'&&(element.type!='submit'||(!submitted&&submit!==false&&(!submit||key==submit)&&(submitted=true)))){if(key in result){if(!Object.isArray(result[key]))result[key]=[result[key]];result[key].push(value)}else result[key]=value}}return result});return options.hash?data:Object.toQueryString(data)}};Form.Methods={serialize:function(form,options){return Form.serializeElements(Form.getElements(form),options)},getElements:function(form){return $A($(form).getElementsByTagName('*')).inject([],function(elements,child){if(Form.Element.Serializers[child.tagName.toLowerCase()])elements.push(Element.extend(child));return elements})},getInputs:function(form,typeName,name){form=$(form);var inputs=form.getElementsByTagName('input');if(!typeName&&!name)return $A(inputs).map(Element.extend);for(var i=0,matchingInputs=[],length=inputs.length;i<length;i++){var input=inputs[i];if((typeName&&input.type!=typeName)||(name&&input.name!=name))continue;matchingInputs.push(Element.extend(input))}return matchingInputs},disable:function(form){form=$(form);Form.getElements(form).invoke('disable');return form},enable:function(form){form=$(form);Form.getElements(form).invoke('enable');return form},findFirstElement:function(form){var elements=$(form).getElements().findAll(function(element){return'hidden'!=element.type&&!element.disabled});var firstByIndex=elements.findAll(function(element){return element.hasAttribute('tabIndex')&&element.tabIndex>=0}).sortBy(function(element){return element.tabIndex}).first();return firstByIndex?firstByIndex:elements.find(function(element){return['input','select','textarea'].include(element.tagName.toLowerCase())})},focusFirstElement:function(form){form=$(form);form.findFirstElement().activate();return form},request:function(form,options){form=$(form),options=Object.clone(options||{});var params=options.parameters,action=form.readAttribute('action')||'';if(action.blank())action=window.location.href;options.parameters=form.serialize(true);if(params){if(Object.isString(params))params=params.toQueryParams();Object.extend(options.parameters,params)}if(form.hasAttribute('method')&&!options.method)options.method=form.method;return new Ajax.Request(action,options)}};Form.Element={focus:function(element){$(element).focus();return element},select:function(element){$(element).select();return element}};Form.Element.Methods={serialize:function(element){element=$(element);if(!element.disabled&&element.name){var value=element.getValue();if(value!=undefined){var pair={};pair[element.name]=value;return Object.toQueryString(pair)}}return''},getValue:function(element){element=$(element);var method=element.tagName.toLowerCase();return Form.Element.Serializers[method](element)},setValue:function(element,value){element=$(element);var method=element.tagName.toLowerCase();Form.Element.Serializers[method](element,value);return element},clear:function(element){$(element).value='';return element},present:function(element){return $(element).value!=''},activate:function(element){element=$(element);try{element.focus();if(element.select&&(element.tagName.toLowerCase()!='input'||!['button','reset','submit'].include(element.type)))element.select()}catch(e){}return element},disable:function(element){element=$(element);element.disabled=true;return element},enable:function(element){element=$(element);element.disabled=false;return element}};var Field=Form.Element;var $F=Form.Element.Methods.getValue;Form.Element.Serializers={input:function(element,value){switch(element.type.toLowerCase()){case'checkbox':case'radio':return Form.Element.Serializers.inputSelector(element,value);default:return Form.Element.Serializers.textarea(element,value)}},inputSelector:function(element,value){if(Object.isUndefined(value))return element.checked?element.value:null;else element.checked=!!value},textarea:function(element,value){if(Object.isUndefined(value))return element.value;else element.value=value},select:function(element,value){if(Object.isUndefined(value))return this[element.type=='select-one'?'selectOne':'selectMany'](element);else{var opt,currentValue,single=!Object.isArray(value);for(var i=0,length=element.length;i<length;i++){opt=element.options[i];currentValue=this.optionValue(opt);if(single){if(currentValue==value){opt.selected=true;return}}else opt.selected=value.include(currentValue)}}},selectOne:function(element){var index=element.selectedIndex;return index>=0?this.optionValue(element.options[index]):null},selectMany:function(element){var values,length=element.length;if(!length)return null;for(var i=0,values=[];i<length;i++){var opt=element.options[i];if(opt.selected)values.push(this.optionValue(opt))}return values},optionValue:function(opt){return Element.extend(opt).hasAttribute('value')?opt.value:opt.text}};Abstract.TimedObserver=Class.create(PeriodicalExecuter,{initialize:function($super,element,frequency,callback){$super(callback,frequency);this.element=$(element);this.lastValue=this.getValue()},execute:function(){var value=this.getValue();if(Object.isString(this.lastValue)&&Object.isString(value)?this.lastValue!=value:String(this.lastValue)!=String(value)){this.callback(this.element,value);this.lastValue=value}}});Form.Element.Observer=Class.create(Abstract.TimedObserver,{getValue:function(){return Form.Element.getValue(this.element)}});Form.Observer=Class.create(Abstract.TimedObserver,{getValue:function(){return Form.serialize(this.element)}});Abstract.EventObserver=Class.create({initialize:function(element,callback){this.element=$(element);this.callback=callback;this.lastValue=this.getValue();if(this.element.tagName.toLowerCase()=='form')this.registerFormCallbacks();else this.registerCallback(this.element)},onElementEvent:function(){var value=this.getValue();if(this.lastValue!=value){this.callback(this.element,value);this.lastValue=value}},registerFormCallbacks:function(){Form.getElements(this.element).each(this.registerCallback,this)},registerCallback:function(element){if(element.type){switch(element.type.toLowerCase()){case'checkbox':case'radio':Event.observe(element,'click',this.onElementEvent.bind(this));break;default:Event.observe(element,'change',this.onElementEvent.bind(this));break}}}});Form.Element.EventObserver=Class.create(Abstract.EventObserver,{getValue:function(){return Form.Element.getValue(this.element)}});Form.EventObserver=Class.create(Abstract.EventObserver,{getValue:function(){return Form.serialize(this.element)}});if(!window.Event)var Event={};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,KEY_INSERT:45,cache:{},relatedTarget:function(event){var element;switch(event.type){case'mouseover':element=event.fromElement;break;case'mouseout':element=event.toElement;break;default:return null}return Element.extend(element)}});Event.Methods=(function(){var isButton;if(Prototype.Browser.IE){var buttonMap={0:1,1:4,2:2};isButton=function(event,code){return event.button==buttonMap[code]}}else if(Prototype.Browser.WebKit){isButton=function(event,code){switch(code){case 0:return event.which==1&&!event.metaKey;case 1:return event.which==1&&event.metaKey;default:return false}}}else{isButton=function(event,code){return event.which?(event.which===code+1):(event.button===code)}}return{isLeftClick:function(event){return isButton(event,0)},isMiddleClick:function(event){return isButton(event,1)},isRightClick:function(event){return isButton(event,2)},element:function(event){event=Event.extend(event);var node=event.target,type=event.type,currentTarget=event.currentTarget;if(currentTarget&&currentTarget.tagName){if(type==='load'||type==='error'||(type==='click'&&currentTarget.tagName.toLowerCase()==='input'&&currentTarget.type==='radio'))node=currentTarget}if(node.nodeType==Node.TEXT_NODE)node=node.parentNode;return Element.extend(node)},findElement:function(event,expression){var element=Event.element(event);if(!expression)return element;var elements=[element].concat(element.ancestors());return Selector.findElement(elements,expression,0)},pointer:function(event){var docElement=document.documentElement,body=document.body||{scrollLeft:0,scrollTop:0};return{x:event.pageX||(event.clientX+(docElement.scrollLeft||body.scrollLeft)-(docElement.clientLeft||0)),y:event.pageY||(event.clientY+(docElement.scrollTop||body.scrollTop)-(docElement.clientTop||0))}},pointerX:function(event){return Event.pointer(event).x},pointerY:function(event){return Event.pointer(event).y},stop:function(event){Event.extend(event);event.preventDefault();event.stopPropagation();event.stopped=true}}})();Event.extend=(function(){var methods=Object.keys(Event.Methods).inject({},function(m,name){m[name]=Event.Methods[name].methodize();return m});if(Prototype.Browser.IE){Object.extend(methods,{stopPropagation:function(){this.cancelBubble=true},preventDefault:function(){this.returnValue=false},inspect:function(){return"[object Event]"}});return function(event){if(!event)return false;if(event._extendedByPrototype)return event;event._extendedByPrototype=Prototype.emptyFunction;var pointer=Event.pointer(event);Object.extend(event,{target:event.srcElement,relatedTarget:Event.relatedTarget(event),pageX:pointer.x,pageY:pointer.y});return Object.extend(event,methods)}}else{Event.prototype=Event.prototype||document.createEvent("HTMLEvents")['__proto__'];Object.extend(Event.prototype,methods);return Prototype.K}})();Object.extend(Event,(function(){var cache=Event.cache;function getEventID(element){if(element._prototypeEventID)return element._prototypeEventID[0];arguments.callee.id=arguments.callee.id||1;return element._prototypeEventID=[++arguments.callee.id]}function getDOMEventName(eventName){if(eventName&&eventName.include(':'))return"dataavailable";return eventName}function getCacheForID(id){return cache[id]=cache[id]||{}}function getWrappersForEventName(id,eventName){var c=getCacheForID(id);return c[eventName]=c[eventName]||[]}function createWrapper(element,eventName,handler){var id=getEventID(element);var c=getWrappersForEventName(id,eventName);if(c.pluck("handler").include(handler))return false;var wrapper=function(event){if(!Event||!Event.extend||(event.eventName&&event.eventName!=eventName))return false;Event.extend(event);handler.call(element,event)};wrapper.handler=handler;c.push(wrapper);return wrapper}function findWrapper(id,eventName,handler){var c=getWrappersForEventName(id,eventName);return c.find(function(wrapper){return wrapper.handler==handler})}function destroyWrapper(id,eventName,handler){var c=getCacheForID(id);if(!c[eventName])return false;c[eventName]=c[eventName].without(findWrapper(id,eventName,handler))}function destroyCache(){for(var id in cache)for(var eventName in cache[id])cache[id][eventName]=null}if(window.attachEvent){window.attachEvent("onunload",destroyCache)}if(Prototype.Browser.WebKit){window.addEventListener('unload',Prototype.emptyFunction,false)}return{observe:function(element,eventName,handler){element=$(element);var name=getDOMEventName(eventName);var wrapper=createWrapper(element,eventName,handler);if(!wrapper)return element;if(element.addEventListener){element.addEventListener(name,wrapper,false)}else{element.attachEvent("on"+name,wrapper)}return element},stopObserving:function(element,eventName,handler){element=$(element);var id=getEventID(element),name=getDOMEventName(eventName);if(!handler&&eventName){getWrappersForEventName(id,eventName).each(function(wrapper){element.stopObserving(eventName,wrapper.handler)});return element}else if(!eventName){Object.keys(getCacheForID(id)).each(function(eventName){element.stopObserving(eventName)});return element}var wrapper=findWrapper(id,eventName,handler);if(!wrapper)return element;if(element.removeEventListener){element.removeEventListener(name,wrapper,false)}else{element.detachEvent("on"+name,wrapper)}destroyWrapper(id,eventName,handler);return element},fire:function(element,eventName,memo){element=$(element);if(element==document&&document.createEvent&&!element.dispatchEvent)element=document.documentElement;var event;if(document.createEvent){event=document.createEvent("HTMLEvents");event.initEvent("dataavailable",true,true)}else{event=document.createEventObject();event.eventType="ondataavailable"}event.eventName=eventName;event.memo=memo||{};if(document.createEvent){element.dispatchEvent(event)}else{element.fireEvent(event.eventType,event)}return Event.extend(event)}}})());Object.extend(Event,Event.Methods);Element.addMethods({fire:Event.fire,observe:Event.observe,stopObserving:Event.stopObserving});Object.extend(document,{fire:Element.Methods.fire.methodize(),observe:Element.Methods.observe.methodize(),stopObserving:Element.Methods.stopObserving.methodize(),loaded:false});(function(){var timer;function fireContentLoadedEvent(){if(document.loaded)return;if(timer)window.clearInterval(timer);document.fire("dom:loaded");document.loaded=true}if(document.addEventListener){if(Prototype.Browser.WebKit){timer=window.setInterval(function(){if(/loaded|complete/.test(document.readyState))fireContentLoadedEvent()},0);Event.observe(window,"load",fireContentLoadedEvent)}else{document.addEventListener("DOMContentLoaded",fireContentLoadedEvent,false)}}else{document.write("<script id=__onDOMContentLoaded defer src=//:><\/script>");$("__onDOMContentLoaded").onreadystatechange=function(){if(this.readyState=="complete"){this.onreadystatechange=null;fireContentLoadedEvent()}}}})();Hash.toQueryString=Object.toQueryString;var Toggle={display:Element.toggle};Element.Methods.childOf=Element.Methods.descendantOf;var Insertion={Before:function(element,content){return Element.insert(element,{before:content})},Top:function(element,content){return Element.insert(element,{top:content})},Bottom:function(element,content){return Element.insert(element,{bottom:content})},After:function(element,content){return Element.insert(element,{after:content})}};var $continue=new Error('"throw $continue" is deprecated, use "return" instead');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},within:function(element,x,y){if(this.includeScrollOffsets)return this.withinIncludingScrolloffsets(element,x,y);this.xcomp=x;this.ycomp=y;this.offset=Element.cumulativeOffset(element);return(y>=this.offset[1]&&y<this.offset[1]+element.offsetHeight&&x>=this.offset[0]&&x<this.offset[0]+element.offsetWidth)},withinIncludingScrolloffsets:function(element,x,y){var offsetcache=Element.cumulativeScrollOffset(element);this.xcomp=x+offsetcache[0]-this.deltaX;this.ycomp=y+offsetcache[1]-this.deltaY;this.offset=Element.cumulativeOffset(element);return(this.ycomp>=this.offset[1]&&this.ycomp<this.offset[1]+element.offsetHeight&&this.xcomp>=this.offset[0]&&this.xcomp<this.offset[0]+element.offsetWidth)},overlap:function(mode,element){if(!mode)return 0;if(mode=='vertical')return((this.offset[1]+element.offsetHeight)-this.ycomp)/element.offsetHeight;if(mode=='horizontal')return((this.offset[0]+element.offsetWidth)-this.xcomp)/element.offsetWidth},cumulativeOffset:Element.Methods.cumulativeOffset,positionedOffset:Element.Methods.positionedOffset,absolutize:function(element){Position.prepare();return Element.absolutize(element)},relativize:function(element){Position.prepare();return Element.relativize(element)},realOffset:Element.Methods.cumulativeScrollOffset,offsetParent:Element.Methods.getOffsetParent,page:Element.Methods.viewportOffset,clone:function(source,target,options){options=options||{};return Element.clonePosition(target,source,options)}};if(!document.getElementsByClassName)document.getElementsByClassName=function(instanceMethods){function iter(name){return name.blank()?null:"[contains(concat(' ', @class, ' '), ' "+name+" ')]"}instanceMethods.getElementsByClassName=Prototype.BrowserFeatures.XPath?function(element,className){className=className.toString().strip();var cond=/\s/.test(className)?$w(className).map(iter).join(''):iter(className);return cond?document._getElementsByXPath('.//*'+cond,element):[]}:function(element,className){className=className.toString().strip();var elements=[],classNames=(/\s/.test(className)?$w(className):null);if(!classNames&&!className)return elements;var nodes=$(element).getElementsByTagName('*');className=' '+className+' ';for(var i=0,child,cn;child=nodes[i];i++){if(child.className&&(cn=' '+child.className+' ')&&(cn.include(className)||(classNames&&classNames.all(function(name){return!name.toString().blank()&&cn.include(' '+name+' ')}))))elements.push(Element.extend(child))}return elements};return function(className,parentElement){return $(parentElement||document.body).getElementsByClassName(className)}}(Element.Methods);Element.ClassNames=Class.create();Element.ClassNames.prototype={initialize:function(element){this.element=$(element)},_each:function(iterator){this.element.className.split(/\s+/).select(function(name){return name.length>0})._each(iterator)},set:function(className){this.element.className=className},add:function(classNameToAdd){if(this.include(classNameToAdd))return;this.set($A(this).concat(classNameToAdd).join(' '))},remove:function(classNameToRemove){if(!this.include(classNameToRemove))return;this.set($A(this).without(classNameToRemove).join(' '))},toString:function(){return $A(this).join(' ')}};Object.extend(Element.ClassNames.prototype,Enumerable);Element.addMethods();Object.extend(Element,{center:function(element,area){try{if(typeof element!="object"){element=$(element)}if(!area){Element.viewportCenter(element)}else{element.style.top=Math.floor((Element.getHeight(area)-Element.getHeight(element))/2)+'px';element.style.left=Math.floor((Element.getWidth(area)-Element.getWidth(element))/2)+'px'}}catch(e){exceptionAlert('Element.center() exception.',e)}},centerViaAreaInViewport:function(element,area){try{if(typeof element!="object"){element=$(element)}if(area){var dimensions=document.viewport.getDimensions();var scrollOffset=document.viewport.getScrollOffsets();var areaCoords=area.cumulativeOffset();var areaDimensions=area.getDimensions();var y1=(scrollOffset[1]>areaCoords[1])?scrollOffset[1]-areaCoords[1]:1;var y2=((areaDimensions.height+areaCoords[1])>(dimensions.height+scrollOffset[1]))?dimensions.height-areaCoords[1]:(areaDimensions.height-y1);var elementDimensions=Element.getDimensions(element);var posTop=(((y1+y2)-y1)/2)+y1-(elementDimensions.height/2);element.style.top=posTop>5?posTop+'px':'5px';element.style.left=Math.floor((Element.getWidth(area)-elementDimensions.width)/2)+'px'}}catch(e){exceptionAlert('Element.centerInViewport() exception.',e)}},viewportCenter:function(element){try{if(typeof element!="object"){element=$(element)}var dimmensions=document.viewport.getDimensions();var scrollOffset=document.viewport.getScrollOffsets();var elementDimensions=Element.getDimensions(element);var posTop=dimmensions.height/2-elementDimensions.height/2+scrollOffset.top;element.style.top=posTop>5?posTop+'px':'5px';var posLeft=dimmensions.width/2-elementDimensions.width/2+scrollOffset.left;element.style.left=posLeft>5?posLeft+'px':'5px';Element.show(element)}catch(e){exceptionAlert('Element.viewportCenter() exception.',e)}}});Object.extend(String.prototype,{strtr:function(from,to){if(arguments.length==2){return this.replace(from,to)};var str=this;var i,o=from;for(i in o){str=str.strtr(i,o[i])};return str},trim:function(){return this.strip()},strrev:function(){return this.split('').reverse().join('')},ucfirst:function(){var letters=this.split('');letters[0]=letters[0].toUpperCase();return letters.join('')}});Object.extend(Form,{selectUpdate:function(selectObject,selectOptions,setNamesAsValues){try{selectObject=$(selectObject);while(selectObject.options.length){selectObject.remove(0)}selectOptions=$H(selectOptions);selectOptions.each(function(option){if(typeof option.value!='string'){return}var opt=new Option();var optionText=document.createTextNode(option.value);opt.appendChild(optionText);opt.setAttribute("value",setNamesAsValues?option.value:option.key);selectObject.appendChild(opt)})}catch(e){exceptionAlert('Form.selectUpdate() exception.',e)}}});Object.extend(Event,{_domReady:function(){if(arguments.callee.done)return;arguments.callee.done=true;if(this._timer)clearInterval(this._timer);this._readyCallbacks.each(function(f){f()});this._readyCallbacks=null},onDOMReady:function(f){if(!this._readyCallbacks){var domReady=this._domReady.bind(this);if(document.addEventListener)document.addEventListener("DOMContentLoaded",domReady,false);if(/WebKit/i.test(navigator.userAgent)){this._timer=setInterval(function(){if(/loaded|complete/.test(document.readyState))domReady()},10)}Event.observe(window,'load',domReady);Event._readyCallbacks=[]}Event._readyCallbacks.push(f)}});if(typeof deconcept=="undefined")var deconcept=new Object();if(typeof deconcept.util=="undefined")deconcept.util=new Object();if(typeof deconcept.SWFObjectUtil=="undefined")deconcept.SWFObjectUtil=new Object();deconcept.SWFObject=function(swf,id,w,h,ver,c,quality,xiRedirectUrl,redirectUrl,detectKey){if(!document.getElementById){return}this.DETECT_KEY=detectKey?detectKey:'detectflash';this.skipDetect=deconcept.util.getRequestParameter(this.DETECT_KEY);this.params=new Object();this.variables=new Object();this.attributes=new Array();if(swf){this.setAttribute('swf',swf)}if(id){this.setAttribute('id',id)}if(w){this.setAttribute('width',w)}if(h){this.setAttribute('height',h)}if(ver){this.setAttribute('version',new deconcept.PlayerVersion(ver.toString().split(".")))}this.installedVer=deconcept.SWFObjectUtil.getPlayerVersion();if(!window.opera&&document.all&&this.installedVer.major>7){deconcept.SWFObject.doPrepUnload=true}if(c){this.addParam('bgcolor',c)}var q=quality?quality:'high';this.addParam('quality',q);this.setAttribute('useExpressInstall',false);this.setAttribute('doExpressInstall',false);var xir=(xiRedirectUrl)?xiRedirectUrl:window.location;this.setAttribute('xiRedirectUrl',xir);this.setAttribute('redirectUrl','');if(redirectUrl){this.setAttribute('redirectUrl',redirectUrl)}};deconcept.SWFObject.prototype={useExpressInstall:function(path){this.xiSWFPath=!path?"expressinstall.swf":path;this.setAttribute('useExpressInstall',true)},setAttribute:function(name,value){this.attributes[name]=value},getAttribute:function(name){return this.attributes[name]},addParam:function(name,value){this.params[name]=value},getParams:function(){return this.params},addVariable:function(name,value){this.variables[name]=value},getVariable:function(name){return this.variables[name]},getVariables:function(){return this.variables},getVariablePairs:function(){var variablePairs=new Array();var key;var variables=this.getVariables();for(key in variables){variablePairs.push(key+"="+variables[key])}return variablePairs},getSWFHTML:function(){var swfNode="";if(navigator.plugins&&navigator.mimeTypes&&navigator.mimeTypes.length){if(this.getAttribute("doExpressInstall")){this.addVariable("MMplayerType","PlugIn");this.setAttribute('swf',this.xiSWFPath)}swfNode='<embed type="application/x-shockwave-flash" src="'+this.getAttribute('swf')+'" width="'+this.getAttribute('width')+'" height="'+this.getAttribute('height')+'"';swfNode+=' id="'+this.getAttribute('id')+'" name="'+this.getAttribute('id')+'" ';var params=this.getParams();for(var key in params){swfNode+=[key]+'="'+params[key]+'" '}var pairs=this.getVariablePairs().join("&");if(pairs.length>0){swfNode+='flashvars="'+pairs+'"'}swfNode+='/>'}else{if(this.getAttribute("doExpressInstall")){this.addVariable("MMplayerType","ActiveX");this.setAttribute('swf',this.xiSWFPath)}swfNode='<object id="'+this.getAttribute('id')+'" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="'+this.getAttribute('width')+'" height="'+this.getAttribute('height')+'">';swfNode+='<param name="movie" value="'+this.getAttribute('swf')+'" />';var params=this.getParams();for(var key in params){swfNode+='<param name="'+key+'" value="'+params[key]+'" />'}var pairs=this.getVariablePairs().join("&");if(pairs.length>0){swfNode+='<param name="flashvars" value="'+pairs+'" />'}swfNode+="</object>"}return swfNode},write:function(elementId){if(this.getAttribute('useExpressInstall')){var expressInstallReqVer=new deconcept.PlayerVersion([6,0,65]);if(this.installedVer.versionIsValid(expressInstallReqVer)&&!this.installedVer.versionIsValid(this.getAttribute('version'))){this.setAttribute('doExpressInstall',true);this.addVariable("MMredirectURL",escape(this.getAttribute('xiRedirectUrl')));document.title=document.title.slice(0,47)+" - Flash Player Installation";this.addVariable("MMdoctitle",document.title)}}if(this.skipDetect||this.getAttribute('doExpressInstall')||this.installedVer.versionIsValid(this.getAttribute('version'))){var n=(typeof elementId=='string')?document.getElementById(elementId):elementId;n.innerHTML=this.getSWFHTML();return true}else{if(this.getAttribute('redirectUrl')!=""){document.location.replace(this.getAttribute('redirectUrl'))}}return false}};deconcept.SWFObjectUtil.getPlayerVersion=function(){var PlayerVersion=new deconcept.PlayerVersion([0,0,0]);if(navigator.plugins&&navigator.mimeTypes.length){var x=navigator.plugins["Shockwave Flash"];if(x&&x.description){PlayerVersion=new deconcept.PlayerVersion(x.description.replace(/([a-zA-Z]|\s)+/,"").replace(/(\s+r|\s+b[0-9]+)/,".").split("."))}}else{try{var axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7")}catch(e){try{var axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");PlayerVersion=new deconcept.PlayerVersion([6,0,21]);axo.AllowScriptAccess="always"}catch(e){if(PlayerVersion.major==6){return PlayerVersion}}try{axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash")}catch(e){}}if(axo!=null){PlayerVersion=new deconcept.PlayerVersion(axo.GetVariable("$version").split(" ")[1].split(","))}}return PlayerVersion};deconcept.PlayerVersion=function(arrVersion){this.major=arrVersion[0]!=null?parseInt(arrVersion[0]):0;this.minor=arrVersion[1]!=null?parseInt(arrVersion[1]):0;this.rev=arrVersion[2]!=null?parseInt(arrVersion[2]):0};deconcept.PlayerVersion.prototype.versionIsValid=function(fv){if(this.major<fv.major)return false;if(this.major>fv.major)return true;if(this.minor<fv.minor)return false;if(this.minor>fv.minor)return true;if(this.rev<fv.rev)return false;return true};deconcept.util={getRequestParameter:function(param){var q=document.location.search||document.location.hash;if(q){var pairs=q.substring(1).split("&");for(var i=0;i<pairs.length;i++){if(pairs[i].substring(0,pairs[i].indexOf("="))==param){return pairs[i].substring((pairs[i].indexOf("=")+1))}}}return""}};deconcept.SWFObjectUtil.cleanupSWFs=function(){var objects=document.getElementsByTagName("OBJECT");for(var i=0;i<objects.length;i++){objects[i].style.display='none';for(var x in objects[i]){if(typeof objects[i][x]=='function'){objects[i][x]=function(){}}}}};if(deconcept.SWFObject.doPrepUnload){deconcept.SWFObjectUtil.prepUnload=function(){__flash_unloadHandler=function(){};__flash_savedUnloadHandler=function(){};window.attachEvent("onunload",deconcept.SWFObjectUtil.cleanupSWFs)};window.attachEvent("onbeforeunload",deconcept.SWFObjectUtil.prepUnload)};if(Array.prototype.push==null){Array.prototype.push=function(item){this[this.length]=item;return this.length}}var getQueryParamValue=deconcept.util.getRequestParameter;var FlashObject=deconcept.SWFObject;var SWFObject=deconcept.SWFObject;var path;$A(document.getElementsByTagName("script")).findAll(function(s){return(s.src&&s.src.match(/libs\.js(\.php)?(\?.*)?$/))}).each(function(s){path=s.src.replace(/\/js\/libs\.js(\.php)?(\?.*)?$/,'')});var fileLoadingImage=path+"/gfx/lightbox/loading.gif";var fileBottomNavCloseImage=path+"/gfx/lightbox/closelabel.gif";var overlayOpacity=0.6;var animate=false;var resizeSpeed=7;var borderSize=10;var imageArray=new Array;var activeImage;if(animate==true){overlayDuration=0.2;if(resizeSpeed>10){resizeSpeed=10}if(resizeSpeed<1){resizeSpeed=1}resizeDuration=(11-resizeSpeed)*0.15}else{overlayDuration=0;resizeDuration=0}Object.extend(Element,{getWidth:function(element){element=$(element);return element.offsetWidth},setWidth:function(element,w){element=$(element);element.style.width=w+"px"},setHeight:function(element,h){element=$(element);element.style.height=h+"px"},setTop:function(element,t){element=$(element);element.style.top=t+"px"},setSrc:function(element,src){element=$(element);element.src=src},setHref:function(element,href){element=$(element);element.href=href},setInnerHTML:function(element,content){element=$(element);element.innerHTML=content}});Array.prototype.removeDuplicates=function(){for(i=0;i<this.length;i++){for(j=this.length-1;j>i;j--){if(this[i][0]==this[j][0]){this.splice(j,1)}}}};Array.prototype.empty=function(){for(i=0;i<=this.length;i++){this.shift()}};var Lightbox=Class.create();Lightbox.prototype={initialize:function(){if(!document.getElementsByTagName){return}var anchors=document.getElementsByTagName('a');var areas=document.getElementsByTagName('area');for(var i=0;i<anchors.length;i++){var anchor=anchors[i];var relAttribute=String(anchor.getAttribute('rel'));if(anchor.getAttribute('href')&&(relAttribute.toLowerCase().match('lightbox'))){anchor.onclick=function(){myLightbox.start(this);return false}}}for(var i=0;i<areas.length;i++){var area=areas[i];var relAttribute=String(area.getAttribute('rel'));if(area.getAttribute('href')&&(relAttribute.toLowerCase().match('lightbox'))){area.onclick=function(){myLightbox.start(this);return false}}}var objBody=document.getElementsByTagName("body").item(0);var objOverlay=document.createElement("div");objOverlay.setAttribute('id','overlay');objOverlay.style.display='none';objOverlay.onclick=function(){myLightbox.end()};objBody.appendChild(objOverlay);var objLightbox=document.createElement("div");objLightbox.setAttribute('id','lightbox');objLightbox.style.display='none';objLightbox.onclick=function(e){if(!e)var e=window.event;var clickObj=Event.element(e).id;if(clickObj=='lightbox'){myLightbox.end()}};objBody.appendChild(objLightbox);var objOuterImageContainer=document.createElement("div");objOuterImageContainer.setAttribute('id','outerImageContainer');objLightbox.appendChild(objOuterImageContainer);Element.setWidth('outerImageContainer',250);Element.setHeight('outerImageContainer',250);var objImageContainer=document.createElement("div");objImageContainer.setAttribute('id','imageContainer');objOuterImageContainer.appendChild(objImageContainer);var objLightboxImage=document.createElement("img");objLightboxImage.setAttribute('id','lightboxImage');objLightboxImage.onclick=function(e){if(!e)var e=window.event;var clickObj=Event.element(e).id;if(clickObj=='lightboxImage'){myLightbox.end()}};objImageContainer.appendChild(objLightboxImage);var objLoading=document.createElement("div");objLoading.setAttribute('id','loading');objImageContainer.appendChild(objLoading);var objLoadingLink=document.createElement("a");objLoadingLink.setAttribute('id','loadingLink');objLoadingLink.setAttribute('href','#');objLoadingLink.onclick=function(){myLightbox.end();return false};objLoading.appendChild(objLoadingLink);var objLoadingImage=document.createElement("img");objLoadingImage.setAttribute('src',fileLoadingImage);objLoadingLink.appendChild(objLoadingImage);var objImageDataContainer=document.createElement("div");objImageDataContainer.setAttribute('id','imageDataContainer');objLightbox.appendChild(objImageDataContainer);var objPrevLink=document.createElement("a");objPrevLink.setAttribute('id','prevLink');objPrevLink.setAttribute('href','#');objImageDataContainer.appendChild(objPrevLink);var objNextLink=document.createElement("a");objNextLink.setAttribute('id','nextLink');objNextLink.setAttribute('href','#');objImageDataContainer.appendChild(objNextLink);var objImageData=document.createElement("div");objImageData.setAttribute('id','imageData');objImageDataContainer.appendChild(objImageData);var objImageDetails=document.createElement("div");objImageDetails.setAttribute('id','imageDetails');objImageData.appendChild(objImageDetails);var objCaption=document.createElement("span");objCaption.setAttribute('id','caption');objImageDetails.appendChild(objCaption);var objNumberDisplay=document.createElement("span");objNumberDisplay.setAttribute('id','numberDisplay');objImageDetails.appendChild(objNumberDisplay)},start:function(imageLink){hideSelectBoxes();hideFlash();var arrayPageSize=getPageSize();Element.setHeight('overlay',arrayPageSize[1]);if(animate==true)new Effect.Appear('overlay',{duration:overlayDuration,from:0.0,to:overlayOpacity});else Element.show('overlay');imageArray=[];imageNum=0;if(!document.getElementsByTagName){return}var anchors=document.getElementsByTagName(imageLink.tagName);if((imageLink.getAttribute('rel')=='lightbox')){imageArray.push(new Array(imageLink.getAttribute('href'),imageLink.getAttribute('title')))}else{for(var i=0;i<anchors.length;i++){var anchor=anchors[i];if(anchor.getAttribute('href')&&(anchor.getAttribute('rel')==imageLink.getAttribute('rel'))){imageArray.push(new Array(anchor.getAttribute('href'),anchor.getAttribute('title')))}}imageArray.removeDuplicates();while(imageArray[imageNum][0]!=imageLink.getAttribute('href')){imageNum++}}var arrayPageScroll=getPageScroll();var lightboxTop=arrayPageScroll[1]+(arrayPageSize[3]/10);Element.setTop('lightbox',lightboxTop);Element.show('lightbox');this.changeImage(imageNum)},changeImage:function(imageNum){activeImage=imageNum;Element.show('loading');Element.hide('lightboxImage');Element.hide('prevLink');Element.hide('nextLink');Element.hide('imageDataContainer');Element.hide('numberDisplay');imgPreloader=new Image();imgPreloader.onload=function(){Element.setSrc('lightboxImage',imageArray[activeImage][0]);myLightbox.resizeImageContainer(imgPreloader.width,imgPreloader.height)};imgPreloader.src=imageArray[activeImage][0]},resizeImageContainer:function(imgWidth,imgHeight){this.widthCurrent=Element.getWidth('outerImageContainer');this.heightCurrent=Element.getHeight('outerImageContainer');var widthNew=(imgWidth+(borderSize*2));var heightNew=(imgHeight+(borderSize*2));this.xScale=(widthNew/this.widthCurrent)*100;this.yScale=(heightNew/this.heightCurrent)*100;wDiff=this.widthCurrent-widthNew;hDiff=this.heightCurrent-heightNew;if(hDiff!=0&&animate){new Effect.Scale('outerImageContainer',this.yScale,{scaleX:false,duration:resizeDuration,queue:'front'})}else if(hDiff!=0)Element.setWidth('outerImageContainer',(imgWidth+(borderSize*2)));if(wDiff!=0&&animate){new Effect.Scale('outerImageContainer',this.xScale,{scaleY:false,delay:resizeDuration,duration:resizeDuration})}else if(wDiff!=0)Element.setHeight('outerImageContainer',(imgHeight+(borderSize*2)));if((hDiff==0)&&(wDiff==0)){if(navigator.appVersion.indexOf("MSIE")!=-1){pause(250)}else{pause(100)}}Element.setWidth('imageDataContainer',widthNew);this.showImage()},showImage:function(){Element.hide('loading');if(animate==true){new Effect.Appear('lightboxImage',{duration:resizeDuration,queue:'end',afterFinish:function(){myLightbox.updateDetails()}})}else{Element.show('lightboxImage');myLightbox.updateDetails()}this.preloadNeighborImages()},updateDetails:function(){Element.show('caption');Element.setInnerHTML('caption',imageArray[activeImage][1]);if(imageArray.length>1){Element.show('numberDisplay');Element.setInnerHTML('numberDisplay',eval(activeImage+1)+" / "+imageArray.length)}if(animate==true){new Effect.Parallel([new Effect.SlideDown('imageDataContainer',{sync:true,duration:resizeDuration,from:0.0,to:1.0}),new Effect.Appear('imageDataContainer',{sync:true,duration:resizeDuration})],{duration:resizeDuration,afterFinish:function(){var arrayPageSize=getPageSize();Element.setHeight('overlay',arrayPageSize[1]);myLightbox.updateNav()}})}else{Element.show('imageDataContainer');Element.show('imageDataContainer');myLightbox.updateNav()}},updateNav:function(){if(activeImage!=0){Element.show('prevLink');document.getElementById('prevLink').onclick=function(){this.blur();myLightbox.changeImage(activeImage-1);return false}}if(activeImage!=(imageArray.length-1)){Element.show('nextLink');document.getElementById('nextLink').onclick=function(){this.blur();myLightbox.changeImage(activeImage+1);return false}}this.enableKeyboardNav()},enableKeyboardNav:function(){document.onkeydown=this.keyboardAction},disableKeyboardNav:function(){document.onkeydown=''},keyboardAction:function(e){if(e==null){keycode=event.keyCode;escapeKey=27}else{keycode=e.keyCode;escapeKey=e.DOM_VK_ESCAPE}key=String.fromCharCode(keycode).toLowerCase();if((key=='x')||(key=='o')||(key=='c')||(keycode==escapeKey)){myLightbox.end()}else if((key=='p')||(keycode==37)){if(activeImage!=0){myLightbox.disableKeyboardNav();myLightbox.changeImage(activeImage-1)}}else if((key=='n')||(keycode==39)){if(activeImage!=(imageArray.length-1)){myLightbox.disableKeyboardNav();myLightbox.changeImage(activeImage+1)}}},preloadNeighborImages:function(){if((imageArray.length-1)>activeImage){preloadNextImage=new Image();preloadNextImage.src=imageArray[activeImage+1][0]}if(activeImage>0){preloadPrevImage=new Image();preloadPrevImage.src=imageArray[activeImage-1][0]}},end:function(){this.disableKeyboardNav();Element.hide('lightbox');if(animate==true)new Effect.Fade('overlay',{duration:overlayDuration});else Element.hide('overlay');showSelectBoxes();showFlash()}};function getPageScroll(){var yScroll;if(self.pageYOffset){yScroll=self.pageYOffset}else if(document.documentElement&&document.documentElement.scrollTop){yScroll=document.documentElement.scrollTop}else if(document.body){yScroll=document.body.scrollTop}arrayPageScroll=new Array('',yScroll);return arrayPageScroll}function getPageSize(){var xScroll,yScroll;if(window.innerHeight&&window.scrollMaxY){xScroll=document.body.scrollWidth;yScroll=window.innerHeight+window.scrollMaxY}else if(document.body.scrollHeight>document.body.offsetHeight){xScroll=document.body.scrollWidth;yScroll=document.body.scrollHeight}else{xScroll=document.body.offsetWidth;yScroll=document.body.offsetHeight}var windowWidth,windowHeight;if(self.innerHeight){windowWidth=self.innerWidth;windowHeight=self.innerHeight}else if(document.documentElement&&document.documentElement.clientHeight){windowWidth=document.documentElement.clientWidth;windowHeight=document.documentElement.clientHeight}else if(document.body){windowWidth=document.body.clientWidth;windowHeight=document.body.clientHeight}if(yScroll<windowHeight){pageHeight=windowHeight}else{pageHeight=yScroll}if(xScroll<windowWidth){pageWidth=windowWidth}else{pageWidth=xScroll}arrayPageSize=new Array(pageWidth,pageHeight,windowWidth,windowHeight);return arrayPageSize}function getKey(e){if(e==null){keycode=event.keyCode}else{keycode=e.which}key=String.fromCharCode(keycode).toLowerCase();if(key=='x'){}}function listenKey(){document.onkeypress=getKey}function showSelectBoxes(){var selects=document.getElementsByTagName("select");for(i=0;i!=selects.length;i++){selects[i].style.visibility="visible"}}function hideSelectBoxes(){var selects=document.getElementsByTagName("select");for(i=0;i!=selects.length;i++){selects[i].style.visibility="hidden"}}function showFlash(){var flashObjects=document.getElementsByTagName("object");for(i=0;i<flashObjects.length;i++){flashObjects[i].style.visibility="visible"}var flashEmbeds=document.getElementsByTagName("embed");for(i=0;i<flashEmbeds.length;i++){flashEmbeds[i].style.visibility="visible"}}function hideFlash(){var flashObjects=document.getElementsByTagName("object");for(i=0;i<flashObjects.length;i++){flashObjects[i].style.visibility="hidden"}var flashEmbeds=document.getElementsByTagName("embeds");for(i=0;i<flashEmbeds.length;i++){flashEmbeds[i].style.visibility="hidden"}}function pause(ms){var date=new Date();curDate=null;do{var curDate=new Date()}while(curDate-date<ms)}function initLightbox(){myLightbox=new Lightbox()}Event.observe(window,'load',initLightbox,false);var debugMode=true;exceptionAlert=debugMode?function(msg,e){var text=msg;if(typeof e!='object')text+='\r\n'+e;else for(var i in e)text+='\r\n'+(i+' = '+e[i]);alert(text)}:function(){return};var jsTools=Class.create();jsTools.prototype={initialize:function(){},amountFormat:function(amount){var negativeNumber=false;amount=amount.toFixed(2);if(amount<0){negativeNumber=true;amount=Math.abs(amount)}amount=amount.toString();if(amount.length>6){var parts=amount.split('.');if(!parts[1])parts[1]='00';parts[0]=parts[0].strrev();parts[0]=parts[0].gsub(/\d{3}/,'#{0},');parts[0]=parts[0].replace(/,$/,'');parts[0]=parts[0].strrev();amount=parts.join('.')}amount='$'+amount;if(negativeNumber){amount='-'+amount}return amount},dateFormat:function(date){try{var parts=date.split('-');if(parts.length!=3){throw'Invalid date format. Please use YYYY-MM-DD.'}date=new Date(Date.UTC(parts[0],parts[1]-1,parts[2]));dateString=date.toUTCString();parts=dateString.split(' ');return parts[2]+' '+parts[1]+', '+parts[3]}catch(e){exceptionAlert('Tools.dateFormat() exception.',e)}},blockReturnKey:function(e,callback){try{var key=e.which||e.keyCode;if(key==Event.KEY_RETURN){Event.stop(e);if(callback)eval(callback)}}catch(e){exceptionAlert('Tools.blockReturnKey() exception.',e)}},popUp:function(link){if(typeof(link)!=undefined&&link&&link.getAttribute("href")){var options={width:'550',height:'600',toolbar:'0',location:'0',menubar:'0',statusbar:'0',resizable:'1',scrollbars:'1'};var opts=$H(options);var params=new Array;var i=0;opts.each(function(pair){params[i]=pair[0]+'='+pair[1];++i});params=params.join(', ');var WindowObjectReference=window.open(link.getAttribute("href"),'windowPopUp',params);WindowObjectReference.focus()}return false},ip2long:function(ip){try{var sip=ip.split('.');if(sip.length>4){return 0}var ret=parseFloat(sip[0]*256*256*256)+parseFloat(sip[1]*256*256)+parseFloat(sip[2]*256)+parseFloat(sip[3]);return ret}catch(e){return 0}},fnSelect:function(obj){this.fnDeSelect();if(document.selection&&document.selection.empty){var range=document.body.createTextRange();range.moveToElementText($(obj));range.select()}else if(window.getSelection){var range=document.createRange();range.selectNodeContents($(obj));window.getSelection().removeAllRanges();window.getSelection().addRange(range)}},fnDeSelect:function(){if(document.selection&&document.selection.empty){document.selection.empty()}else if(window.getSelection){window.getSelection().removeAllRanges()}}};var Tools=new jsTools();var jsInterface=Class.create();jsInterface.prototype={initialize:function(){},vLayer:function(show){try{Element.setStyle('vLayer',{width:'800px',height:'600px',top:0,left:0});$('vLayer').style.display=(show?'block':'none')}catch(e){exceptionAlert('Virtual layer error',e)}},showWrapper:function(parent,options){if(!$(parent)){return false}this.options=$H({id:'wrapper',className:null,opacity:0.7,blendColor:'#fff'}).merge(options||{});var dim=$(parent).getDimensions();var wrapper=document.createElement('div');var wrapperId=this.options.get('id');if(this.options.get('className')){wrapper.className=this.options.get('className')}wrapper.id=iframeId;wrapper.setAttribute('id',wrapperId);Element.setStyle(wrapper,{backgroundColor:this.options.get('blendColor'),display:'none',position:'absolute',zIndex:9998,filter:'alpha(opacity='+(this.options.get('opacity')*100)+')',MozOpacity:this.options.get('opacity'),opacity:this.options.get('opacity'),border:0,width:dim.width+'px',height:dim.height+'px'});$(parent).appendChild(wrapper);Element.clonePosition(wrapper,$(parent));Element.show(wrapper);if(Prototype.Browser.IE){var iframeId=this.options.get('id')+'_iframe';var underlay=document.createElement('iframe');underlay.id=iframeId;underlay.setAttribute('id',iframeId);underlay.setAttribute('src','javascript:;');Element.setStyle(underlay,{position:'absolute',display:'none',border:0,margin:0,opacity:0.01,padding:0,background:'none',zIndex:9997,width:dim.width+'px',height:dim.height+'px'});underlay.frameBorder=0;$(parent).appendChild(underlay);Element.clonePosition(underlay,$(parent));Element.show(underlay)}return true},hideWrapper:function(wrapperId){wrapperId=wrapperId||'wrapper';if($(wrapperId)){Element.remove(wrapperId)}iframeId=wrapperId+'_iframe';if($(iframeId)){Element.remove(iframeId)}},tooltip:function(parent,element){try{var pos=Element.viewportOffset(parent);var scroll=Element.cumulativeScrollOffset(document.body);pos[0]+=scroll[0];pos[1]+=scroll[1];this.element=$(element);var dimensions=Element.getDimensions(this.element);Element.setStyle('vLayer',{'top':pos[1]-20+'px','left':pos[0]-125+'px','width':dimensions.width+4+'px','height':dimensions.height+4+'px','display':'block'});Element.setStyle(this.element,{'top':pos[1]-20+'px','left':pos[0]-125+'px'});Element.show(this.element);Element.observe(this.element,'mouseout',function(){Element.hide(this.element);Element.hide('vLayer')}.bind(this))}catch(e){exceptionAlert('Interface.tooltip() exception.',e)}},waitShow:function(){this.delay=250;this.duration=800;var date=new Date();this.start=date.getTime();this.timer=setTimeout(function(){vLayer(true);Element.center('waitDiv',document.body);Element.show('waitDiv')},this.delay);setTimeout(function(){vLayer(false);Element.hide('waitDiv')},10000)},waitHide:function(){clearTimeout(this.timer);delete this.timer;var date=new Date();var time=date.getTime()-this.start;var duration=time<this.duration?this.duration-time:1;setTimeout(function(){vLayer(false);Element.hide('waitDiv')},duration)},markErrorFields:function(form,errorFields){try{if(errorFields.length>0)errorFields=$A(errorFields);if(!$(errorFields[0])){throw'Can\'t find field with id: "'+errorFields[0]+'"'}$(errorFields[0]).focus();$(form).getElements().each(function(field){field.removeClassName('formError')});errorFields.each(function(field){if($(field))$(field).addClassName('formError')});$(form).select('label').each(function(label){var labelFor=label.getAttribute('htmlFor')||label.getAttribute('for');if(errorFields.indexOf(labelFor)>=0){label.addClassName('formError')}else{label.removeClassName('formError')}})}catch(e){exceptionAlert('Interface.markErrorFields() exception.',e)}},getPageSizeWithScroll:function(){if(window.innerHeight&&window.scrollMaxY){yWithScroll=window.innerHeight+window.scrollMaxY;xWithScroll=window.innerWidth+window.scrollMaxX}else if(document.body.scrollHeight>document.body.offsetHeight){yWithScroll=document.body.scrollHeight;xWithScroll=document.body.scrollWidth}else{yWithScroll=document.body.offsetHeight;xWithScroll=document.body.offsetWidth}arrayPageSizeWithScroll=new Array(xWithScroll,yWithScroll);return arrayPageSizeWithScroll},displayErrors:function(errorMessages){try{errorMessages=errorMessages.inject('',function(acc,n){return acc+'<li>'+n+'</li>'});errorMessages='<div class="errors_header"><!-- --></div><div class="errors_content"><ul>'+errorMessages+'</ul></div><div class="errors_footer"><!-- --></div>';var messagesBox=$('messages').down('div.errors');var infoMessagesBox=$('messages').down('div.infos');if(infoMessagesBox){infoMessagesBox.remove()}var noticeMessagesBox=$('messages').down('div.notice');if(noticeMessagesBox){noticeMessagesBox.remove()}if(messagesBox){messagesBox.replace('<div class="msgs errors">'+errorMessages+'</div>')}else{$('messages').insert('<div class="msgs errors">'+errorMessages+'</div>')}$('messages').scrollTo()}catch(e){exceptionAlert('Interface.displayErrors() exception.',e)}},displayInfos:function(infoMessages){try{infoMessages=infoMessages.inject('',function(acc,n){return acc+'<li>'+n+'</li>'});infoMessages='<div class="infos_header"><!-- --></div><div class="infos_content"><ul>'+infoMessages+'</ul></div><div class="infos_footer"><!-- --></div>';var messagesBox=$('messages').down('div.infos');var errorMessagesBox=$('messages').down('div.errors');if(errorMessagesBox){errorMessagesBox.remove()}var noticeMessagesBox=$('messages').down('div.notice');if(noticeMessagesBox){noticeMessagesBox.remove()}if(messagesBox){messagesBox.replace('<div class="msgs infos">'+infoMessages+'</div>')}else{$('messages').insert('<div class="msgs infos">'+infoMessages+'</div>')}$('messages').scrollTo()}catch(e){exceptionAlert('Interface.displayInfos() exception.',e)}},clearErrors:function(){try{var messagesBox=$('messages').down('div.errors');if(messagesBox){messagesBox.remove()}}catch(e){exceptionAlert('Interface.clearErrors() exception.',e)}}};var Interface=new jsInterface();var Wait=Class.create();Wait.prototype={};Wait.show=function(waitDiv,options){this.options=$H({delay:0,duration:800,opacity:0.7,blendColor:'#fff',msg:"Please wait...",msgColor:'#000',spinnerImg:$('ajaxSpinner')?$('ajaxSpinner').src:'/gfx/spinner.gif',spinnerClass:'spinner',blend:true}).merge(options||{});var date=new Date();this.start=this.namespace=date.getTime();var namespace=this.namespace;this.timer=setTimeout(function(){var spanId=$(waitDiv).id+'ajaxWait'+namespace;var span=document.createElement('div');if(this.options.get('spinnerImg')!=false){var img=document.createElement('img');img.src=this.options.get('spinnerImg');img.style.position='relative';img.style.top='10px';img.style.marginRight='5px';img.className=this.options.get('spinnerClass');span.appendChild(img)}span.id=spanId;span.style.zIndex=9999;span.style.display='none';span.style.position='absolute';span.setAttribute("id",spanId);if(this.options.get('msg')){var msg=document.createTextNode(this.options.get('msg'));span.style.color=this.options.get('msgColor');span.appendChild(msg)}$(waitDiv).appendChild(span);Element.centerViaAreaInViewport(span,$(waitDiv));Element.absolutize(spanId);Element.show(spanId);if(this.options.get('blend')){Interface.showWrapper($(waitDiv),{id:$(waitDiv).id+'iframe'+namespace,className:'ajaxBlendFrame',blendColor:this.options.get('blendColor'),opacity:this.options.get('opacity')})}}.bind(this),this.options.get('delay'));setTimeout(function(){Interface.hideWrapper($(waitDiv).id+'iframe'+namespace);var spanId=$(waitDiv).id+'ajaxWait'+namespace;if($(spanId)!=null){Element.remove(spanId)}},10000)};Wait.hide=function(waitDiv,secondDiv){clearTimeout(this.timer);delete this.timer;var date=new Date();var time=date.getTime()-this.start;var duration=this.options&&time<this.options.get('duration')?this.options.get('duration')-time:1;var namespace=this.namespace;setTimeout(function(){var spanId=$(waitDiv).id+'ajaxWait'+namespace;if($(spanId)!=null){Element.remove(spanId)}Interface.hideWrapper($(waitDiv).id+'iframe'+namespace);if(secondDiv&&$(secondDiv)!=null){Element.hide(secondDiv)}},duration)};var Validator=Class.create();Validator.prototype={initialize:function(checks,fieldsDescr,fieldsMap){try{if(arguments.length<2){throw('Constructor needs two parameters.')}this.fieldsDescr=$H(fieldsDescr);this.fieldsMap=$H(fieldsMap);this.checks=$H(checks);this.errorFields=new Array();this.errorMessages=new Array();this.form=null}catch(e){exceptionAlert('Validator.initialize() exception.',e)}},setInput:function(form){try{this.form=$(form);if(form.tagName.toLowerCase()!='form'){throw('Invalid form handler or form id.')}this.input=new Hash();var formElements=Form.getElements(form);formElements.each(function(element){if(/\[\]$/.test(element.name)){var fieldName=element.name.replace(/\[\]$/,'');var oldValue=this.input.get(fieldName);var newValue=oldValue?[oldValue,element.value]:[element.value];this.input.set(fieldName,newValue.flatten())}else{this.input.set(element.name,element.value)}}.bind(this))}catch(e){exceptionAlert('Validator.setInput() exception.',e)}},check:function(){this.fieldNames=$A(arguments);this.fieldNames.each(function(fieldName){var testName,args;var check=this.checks.get(fieldName);if(check){if(typeof check[0]=='string'){this.makeTest(fieldName,check)}else if(typeof check[0]=='object'){check.each(function(item){var result=this.makeTest(fieldName,item);if(!result){throw $break}}.bind(this))}}}.bind(this))},makeTest:function(fieldName,testDefinition){try{if(testDefinition){testName=testDefinition[0];var args=testDefinition.slice(1);args.unshift(fieldName);args=args.toJSON();args=args.substring(1,args.length-1);return eval('this.test'+testName.ucfirst()+'('+args+')')}}catch(e){exceptionAlert('Validator.makeTest() exception.',e)}},setError:function(fieldName,errorMsg,isOwnMsg){try{var map=this.fieldsMap.get(fieldName);if(map&&typeof map=='string'&&this.errorFields.indexOf(map)<0){this.errorFields.push(map)}else if(map&&typeof map=='object'){this.errorFields.push(map);this.errorFields=this.errorFields.flatten();this.errorFields=this.errorFields.uniq()}else if(this.errorFields.indexOf(fieldName)<0){this.errorFields.push(fieldName)}var msg=errorMsg.interpolate({fieldName:'<b>'+this.fieldsDescr.get(fieldName)+'</b>'});if(!isOwnMsg&&msg==errorMsg){msg=this._translate("Error in '<b>#{fieldName}</b>'.").interpolate({fieldName:this.fieldsDescr.get(fieldName)})+' '+msg}this.errorMessages.push(msg)}catch(e){exceptionAlert('Validator.setError() exception.',e)}},getErrors:function(){return[this.errorFields,this.errorMessages]},testAlnum:function(fieldName,errorMsg){var isOwnMsg=!(!errorMsg||errorMsg.empty());var regex=/^[0-9a-z]*$/i;var result=regex.test(this.input.get(fieldName));if(!result){this.setError(fieldName,!errorMsg?this._translate('Value should have only alphabetic and digit characters.'):errorMsg,isOwnMsg)}return result},testAlpha:function(fieldName,errorMsg){var isOwnMsg=!(!errorMsg||errorMsg.empty());var regex=/^[a-z]*$/i;var result=regex.test(this.input.get(fieldName));if(!result){this.setError(fieldName,!errorMsg?this._translate('Value should have only alphabetic characters.'):errorMsg,isOwnMsg)}return result},testAmount:function(fieldName,errorMsg){var isOwnMsg=!(!errorMsg||errorMsg.empty());var result=!isNaN(this.input.get(fieldName));if(!result){this.setError(fieldName,!errorMsg?this._translate('#{fieldName} should be a number with or without decimal places, e.g. 150 or 35.25'):errorMsg,isOwnMsg)}return result},testBetween:function(fieldName,values,errorMsg){if(typeof values!='object'||values.length<2){throw('Valiator.testBetween() needs at least two parameters - minimum and maximum value.')}var min=values[0];var max=values[1];var incl=values[2];var isOwnMsg=!(!errorMsg||errorMsg.empty());var result=false;if(incl){result=this.input.get(fieldName)>=min&&this.input.get(fieldName)<=max}else{result=this.input.get(fieldName)>min&&this.input.get(fieldName)<max}if(!result){if(!errorMsg&&incl){errorMsg=this._translate("Value should be between '#{minValue}' and '#{maxValue}', inclusively")}else if(!errorMsg){errorMsg=this._translate("Value should be strictly between '#{minValue}' and '#{maxValue}'")}this.setError(fieldName,errorMsg.interpolate({fieldName:'<b>'+this.fieldsDescr.get(fieldName)+'</b>',minValue:min,maxValue:max}),isOwnMsg)}return result},testCallback:function(fieldName,callback,args,errorMsg){try{args=[fieldName,this.input,args,errorMsg];args=args.toJSON();args=args.substring(1,args.length-1);var ret=eval(callback+'('+args+')');if(!ret[0]){this.setError(fieldName,ret[1],ret[2])}return ret[0]}catch(e){exceptionAlert('Validator.testCallback() exception.',e)}},testCcnum:function(fieldName,errorMsg){var isOwnMsg=!(!errorMsg||errorMsg.empty());var valueFiltered=this.input.get(fieldName).replace(/\s+/g,'');var length=valueFiltered.toString().length;if(length<13||length>19){if(!isOwnMsg){errorMsg=this._translate('Invalid credit card number length. Should have from 13 to 19 digits.')}this.setError(fieldName,errorMsg,isOwnMsg);return false}var sum=0;var weight=2;for(i=length-2;i>=0;i--){var digit=weight*valueFiltered[i];sum+=Math.floor(digit/10)+digit%10;weight=weight%2+1}if((10-sum%10)%10!=valueFiltered[length-1]){if(!isOwnMsg){errorMsg=this._translate('Invalid credit card number.')}this.setError(fieldName,errorMsg,isOwnMsg);return false}return true},testDate:function(fieldName,errorMsg){try{var isOwnMsg=!(!errorMsg||errorMsg.empty());if(!/^\d{4}-\d{2}-\d{2}$/.test(this.input.get(fieldName))){if(!isOwnMsg){errorMsg=this._translate('Date is not of the format YYYY-MM-DD')}this.setError(fieldName,errorMsg,isOwnMsg);return false}var parts=this.input.get(fieldName).split('-');var year=parseInt(parts[0]);var month=parseInt(parts[1]-1);var day=parseInt(parts[2]);var months30=[3,5,8,10];var myDate=new Date(year,month,day);if(month<0||myDate.getFullYear()!=year||myDate.getMonth()!=month||myDate.getDate()!=day||month==2&&(day>29&&!(year%4)||day>28&&year%4)||months30.indexOf(month)>=0&&day>30){if(!isOwnMsg){errorMsg=this._translate('Invalid date. Please check if selected day is correct for chosen month.')}this.setError(fieldName,errorMsg,isOwnMsg);return false}return true}catch(e){exceptionAlert('Validator.testDate() exception.',e)}},testDigits:function(fieldName,errorMsg){try{var isOwnMsg=!(!errorMsg||errorMsg.empty());var value=this.input.get(fieldName);if(value!=value.replace(/[^0-9]/,'')){if(!isOwnMsg){errorMsg=this._translate('Value should contain only digit characters')}this.setError(fieldName,errorMsg,isOwnMsg);return false}return true}catch(e){exceptionAlert('Validator.testDigits() exception.',e)}},testEmailAddress:function(fieldName,errorMsg){try{var isOwnMsg=!(!errorMsg||errorMsg.empty());var regex=/^[^\@]+\@[^\@]+\.[a-z0-9]{2,4}$/i;var input=this.input.get(fieldName);input=input.strip();var result=regex.test(input);if(!result){if(!isOwnMsg){errorMsg=this._translate('Value is not a valid email address in the basic format local-part@hostname')}this.setError(fieldName,errorMsg,isOwnMsg)}return result}catch(e){exceptionAlert('Validator.testEmailAddress() exception.',e)}},testFloat:function(fieldName,errorMsg){try{var isOwnMsg=!(!errorMsg||errorMsg.empty());var value=this.input.get(fieldName);if(parseFloat(value)!=value){if(!isOwnMsg){errorMsg=this._translate('Value does not appear to be a float')}this.setError(fieldName,errorMsg,isOwnMsg);return false}return true}catch(e){exceptionAlert('Validator.testFloat() exception.',e)}},testGreaterThan:function(fieldName,args,errorMsg){try{var isOwnMsg=!(!errorMsg||errorMsg.empty());var min=parseFloat(typeof args=='object'?args[0]:args);var inclusive=(typeof args=='object'?args[1]:false);var value=this.input.get(fieldName);if(inclusive&&value<min||!inclusive&&value<=min){if(!isOwnMsg&&inclusive){errorMsg=this._translate("#{fieldName} must be greater than or equal '#{minValue}'.")}else if(!errorMsg){errorMsg=this._translate("#{fieldName} must be greater than '#{minValue}'.")}this.setError(fieldName,errorMsg.interpolate({fieldName:'<b>'+this.fieldsDescr.get(fieldName)+'</b>',minValue:min}),isOwnMsg);return false}return true}catch(e){exceptionAlert('Validator.testGreaterThan() exception.',e)}},testHex:function(fieldName,errorMsg){try{var isOwnMsg=!(!errorMsg||errorMsg.empty());var value=this.input.get(fieldName);var regex=/^(0x)?[0-9a-f]+$/i;if(!regex.test(value)){if(!isOwnMsg){errorMsg=this._translate('Value should have only hexadecimal digit characters')}this.setError(fieldName,errorMsg,isOwnMsg);return true}return false}catch(e){exceptionAlert('Validator.testHex() exception.',e)}},testHostname:function(fieldName,errorMsg){try{var result=true;var isOwnMsg=!(!errorMsg||errorMsg.empty());var validTlds=['ac','ad','ae','aero','af','ag','ai','al','am','an','ao','aq','ar','arpa','as','asia','at','au','aw','ax','az','ba','bb','bd','be','bf','bg','bh','bi','biz','bj','bm','bn','bo','br','bs','bt','bv','bw','by','bz','ca','cat','cc','cd','cf','cg','ch','ci','ck','cl','cm','cn','co','com','coop','cr','cu','cv','cx','cy','cz','de','dj','dk','dm','do','dz','ec','edu','ee','eg','er','es','et','eu','fi','fj','fk','fm','fo','fr','ga','gb','gd','ge','gf','gg','gh','gi','gl','gm','gn','gov','gp','gq','gr','gs','gt','gu','gw','gy','hk','hm','hn','hr','ht','hu','id','ie','il','im','in','info','int','io','iq','ir','is','it','je','jm','jo','jobs','jp','ke','kg','kh','ki','km','kn','kr','kw','ky','kz','la','lb','lc','li','lk','lr','ls','lt','lu','lv','ly','ma','mc','md','mg','mh','mil','mk','ml','mm','mn','mo','mobi','mp','mq','mr','ms','mt','mu','museum','mv','mw','mx','my','mz','na','name','nc','ne','net','nf','ng','ni','nl','no','np','nr','nu','nz','om','org','pa','pe','pf','pg','ph','pk','pl','pm','pn','pr','pro','ps','pt','pw','py','qa','re','ro','ru','rw','sa','sb','sc','sd','se','sg','sh','si','sj','sk','sl','sm','sn','so','sr','st','su','sv','sy','sz','tc','td','tf','tg','th','tj','tk','tl','tm','tn','to','tp','tr','travel','tt','tv','tw','tz','ua','ug','uk','um','us','uy','uz','va','vc','ve','vg','vi','vn','vu','wf','ws','ye','yt','yu','za','zm','zw'];var domain=this.input.get(fieldName);var domainParts=domain.split('.');if(/^http|\/|\:|\?/i.test(domain)){if(!isOwnMsg){errorMsg=this._translate('Hostname should be a domain name without "http://" part and without query string.')}result=false}else if(domain.length<4||domain.length>254){if(!isOwnMsg){errorMsg=this._translate('Invalid hostname string length. It should be between 4 and 254 characters.')}result=false}else if(validTlds.indexOf(domainParts.last())==-1){if(!isOwnMsg){errorMsg=this._translate('Invalid top level domain.')}result=false}if(!result){this.setError(fieldName,errorMsg,isOwnMsg)}return result}catch(e){exceptionAlert('Validator.testHostname() exception.',e)}},testInArray:function(fieldName,arr,errorMsg){try{if(typeof arr!='object'||!arr.length){throw('Second parameter must be an array.')}arr=$A(arr).flatten();arr=arr.collect(function(item){return item.toString()});var isOwnMsg=!(!errorMsg||errorMsg.empty());if(arr.indexOf(this.input.get(fieldName))==-1){if(!isOwnMsg){errorMsg=this._translate('Value not found in array: #{array}')}this.setError(fieldName,errorMsg.interpolate({fieldName:'<b>'+this.fieldsDescr.get(fieldName)+'</b>',array:arr.join(', ')}),isOwnMsg);return false}return true}catch(e){exceptionAlert('Validator.testInArray() exception.',e)}},testInt:function(fieldName,errorMsg){try{var isOwnMsg=!(!errorMsg||errorMsg.empty());var value=this.input.get(fieldName);if(value!=parseInt(value).toString()){if(!isOwnMsg){errorMsg=this._translate('Please enter a whole number, without decimal places.')}this.setError(fieldName,errorMsg,isOwnMsg);return false}}catch(e){exceptionAlert('Validator.testInt() exception.',e)}},testIp:function(fieldName,errorMsg){try{var isOwnMsg=!(!errorMsg||errorMsg.empty());if(!Tools.ip2long(this.input.get(fieldName))){if(!isOwnMsg){errorMsg=this._translate('Value does not appear to be a valid IP address.')}this.setError(fieldName,errorMsg,isOwnMsg);return false}return true}catch(e){exceptionAlert('Validator.testIp() exception.',e)}},testIsChecked:function(fieldName,errorMsg){try{var isOwnMsg=!(!errorMsg||errorMsg.empty());var result=true;var checkbox=this.form.getInputs('checkbox',fieldName);if(checkbox&&checkbox.first()){if(!checkbox.first().checked){this.setError(fieldName,!errorMsg?this._translate('Required option not checked.'):errorMsg,isOwnMsg)}}else{var radios=this.form.getInputs('radio',fieldName);this.isChecked=false;radios.each(function(radio){this.isChecked|=radio.checked}.bind(this));if(!this.isChecked){this.setError(fieldName,!errorMsg?this._translate('Required option not checked.'):errorMsg,isOwnMsg)}}return result}catch(e){exceptionAlert('Validator.testIsChecked() exception.',e)}},testLessThan:function(fieldName,args,errorMsg){try{if(!args){throw('Second parameter should be non-empty')}var isOwnMsg=!(!errorMsg||errorMsg.empty());var max=parseFloat(typeof args=='object'?args[0]:args);var inclusive=(typeof args=='object'?args[1]:false);var value=this.input.get(fieldName);if(inclusive&&value>max||!inclusive&&value>=max){if(!isOwnMsg&&inclusive){errorMsg=this._translate("#{fieldName} must be less than or equal '#{maxValue}'.")}else if(!errorMsg){errorMsg=this._translate("#{fieldName} must be less than '#{maxValue}'.")}this.setError(fieldName,errorMsg.interpolate({fieldName:'<b>'+this.fieldsDescr.get(fieldName)+'</b>',maxValue:max}),isOwnMsg);return false}return true}catch(e){exceptionAlert('Validator.testLessThan() exception.',e)}},testMultiple:function(fieldName,testName,args,errorMsg){try{var isOwnMsg=!(!errorMsg||errorMsg.empty());var globalRet=true;if(args&&typeof args=='object'){args=args.toJSON();args=args.substring(1,args.length-1)}var i=0;this.input.get(fieldName).each(function(value){var tmpFieldName=fieldName+'_'+i;this.input.set(tmpFieldName,value);this.fieldsDescr.set(tmpFieldName,this.fieldsDescr.get(fieldName));this.fieldsMap.set(tmpFieldName,this.fieldsDescr.get(fieldName));globalRet=globalRet&eval('this.test'+testName.ucfirst()+'("'+tmpFieldName+'", '+args+')');this.input.unset(tmpFieldName,value);this.fieldsDescr.unset(tmpFieldName,this.fieldsDescr.get(fieldName));this.fieldsMap.unset(tmpFieldName,this.fieldsDescr.get(fieldName));i++}.bind(this));return globalRet}catch(e){exceptionAlert('Validator.testMultiple() exception.',e)}},testNotEmpty:function(fieldName,errorMsg){try{var isOwnMsg=!(!errorMsg||errorMsg.empty());if(this.input.get(fieldName).empty()){this.setError(fieldName,!errorMsg?this._translate('Value is empty, but a non-empty value is required.'):errorMsg,isOwnMsg);return false}return true}catch(e){exceptionAlert('Validator.testNotEmpty() exception.',e)}},testPasswordMatch:function(fieldName,field2Name,errorMsg){try{var isOwnMsg=!(!errorMsg||errorMsg.empty());if(this.input.get(fieldName)!=this.input.get(field2Name)){if(!isOwnMsg){errorMsg=this._translate('Password doesn\'t match its confirmation.')}this.setError(fieldName,errorMsg,isOwnMsg);return false}return true}catch(e){exceptionAlert('Validator.testPasswordMatch() exception.',e)}},testPasswordStrength:function(fieldName,errorMsg){try{var isOwnMsg=!(!errorMsg||errorMsg.empty());throw('Not implemented')}catch(e){exceptionAlert('Validator.testPasswordStrength() exception.',e)}},testPhoneNumber:function(fieldName,errorMsg){try{var isOwnMsg=!(!errorMsg||errorMsg.empty());if(!/^\+[0-9 -]{8,20}$/.test(this.input.get(fieldName))){if(!isOwnMsg){errorMsg=this._translate('Phone number has to be in valid international format, i.e. +1-222-333-4444.')}this.setError(fieldName,errorMsg,isOwnMsg);return false}return true}catch(e){exceptionAlert('Validator.testPhoneNumber() exception.',e)}},testPostalCode:function(fieldName,errorMsg){try{var isOwnMsg=!(!errorMsg||errorMsg.empty());if(!/^[0-9a-zA-Z \-_#(),\.]+$/.test(this.input.get(fieldName))){if(!isOwnMsg){errorMsg=this._translate('Postal code is not valid.')}this.setError(fieldName,errorMsg,isOwnMsg);return false}return true}catch(e){exceptionAlert('Validator.testPostalCode() exception.',e)}},testRegex:function(fieldName,regex,errorMsg){try{var isOwnMsg=!(!errorMsg||errorMsg.empty());regex=eval(regex);if(!regex.test(this.input.get(fieldName))){if(!isOwnMsg){errorMsg=this._translate('Value does not match against pattern "#{regex}"')}this.setError(fieldName,errorMsg.interpolate({fieldName:'<b>'+this.fieldsDescr.get(fieldName)+'</b>',regex:regex}),isOwnMsg);return false}return true}catch(e){exceptionAlert('Validator.testRegex() exception.',e)}},testStringLength:function(fieldName,args,errorMsg){try{var isOwnMsg=!(!errorMsg||errorMsg.empty());var string=this.input.get(fieldName);if(string.length<args[0]||string.length>args[1]){if(!isOwnMsg){errorMsg=this._translate('Value length should be between #{minLength} and #{maxLength} characters')}this.setError(fieldName,errorMsg.interpolate({fieldName:'<b>'+this.fieldsDescr.get(fieldName)+'</b>',minLength:args[0],maxLength:args[1]}),isOwnMsg);return false}return true}catch(e){exceptionAlert('Validator.testStringLength() exception.',e)}},testUri:function(fieldName,errorMsg){try{var isOwnMsg=!(!errorMsg||errorMsg.empty());var uri=this.input.get(fieldName);var regex=/^http(s)?\:\/\/[^\.]+?\.[a-z]{2,4}(\/|$)/i;if(!regex.test(uri)){if(!isOwnMsg){errorMsg=this._translate('Uri has to be in proper format, i.e. http://mydomain.com')}this.setError(fieldName,errorMsg,isOwnMsg);return false}return true}catch(e){exceptionAlert('Validator.testUri() exception.',e)}},testUsernameAvailability:function(fieldName,uri,errorMsg){try{isOwnMsg=!(!errorMsg||errorMsg.empty());if(!isOwnMsg){errorMsg=this._translate('Entered #{fieldName} is not available. Please enter alternate #{fieldName}.')}uri=uri.replace(/\/$/,'')+'/username/';this._testAvailability(fieldName,uri,errorMsg,isOwnMsg)}catch(e){exceptionAlert('Validator.testUsernameAvailibility() exception.',e)}},testEmailAvailability:function(fieldName,uri,errorMsg){try{isOwnMsg=!(!errorMsg||errorMsg.empty());if(!isOwnMsg){errorMsg=this._translate('Entered #{fieldName} is already registered in our database.')}uri=uri.replace(/\/$/,'')+'/email/';this._testAvailability(fieldName,uri,errorMsg,isOwnMsg)}catch(e){exceptionAlert('Validator.testEmailAvailibility() exception.',e)}},_testAvailability:function(fieldName,uri,errorMsg,isOwnMsg){try{this.fieldName=fieldName;this.errorMsg=errorMsg;this.isOwnMsg=isOwnMsg;var item=this.input.get(this.fieldName);if(!Object.isHash(this.lastAvailabilityCheckResult)){this.lastAvailabilityCheckResult=new Hash()}if(!Object.isHash(this.lastCheckedItem)){this.lastCheckedItem=new Hash()}if(item==this.lastCheckedItem[fieldName]){if(this.lastAvailabilityCheckResult[fieldName]==false){this.setError(this.fieldName,this.errorMsg,this.isOwnMsg);return false}return true}else{this.lastCheckedItem[fieldName]=item}var requestUrl=uri+item;new Ajax.Request(requestUrl,{method:'get',asynchronous:false,onSuccess:function(transport){if(transport.responseText){var response=eval('('+transport.responseText+')');if(response["isAvailabile"]==0){this.setError(this.fieldName,this.errorMsg,this.isOwnMsg);this.lastAvailabilityCheckResult[fieldName]=false;return false}else{this.lastAvailabilityCheckResult[fieldName]=true;return true}}}.bind(this),onException:exceptionAlert,onFailure:exceptionAlert});return this.lastAvailabilityCheckResult[fieldName]}catch(e){exceptionAlert('Validator._testAvailibility() exception.',e)}},simpleValidate:function(form){try{this.errorFields=new Array();this.errorMessages=new Array();this.setInput(form);this.input.keys().each(this.check.bind(this));var errors=this.getErrors();if(errors[0].length>0){Interface.markErrorFields(form,this.getErrors()[0]);Interface.displayErrors(this.getErrors()[1]);return false}else{return true}}catch(e){exceptionAlert('Validator.simpleValidate() exception.',e)}},_translate:function(txt){try{return _(txt)}catch(e){return txt}}};function showMessage(schema){var p=document.createElement('p');p.innerHTML='Your current balance is low.<br />Do you wish to go to the Cashier now?';var yesBtn=document.createElement('a');yesBtn.setAttribute('href',schema+':///game/launch?package=Cashier');yesBtn.innerHTML='Yes';var noBtn=document.createElement('a');noBtn.setAttribute('href','#');noBtn.onclick=function(){return closeMessage()};noBtn.innerHTML='No';var box=document.createElement('div');Element.setStyle(box,{display:'none'});box.setAttribute('id','messageBox');box.appendChild(p);box.appendChild(yesBtn);box.appendChild(noBtn);document.body.appendChild(box);Interface.showWrapper(document.body,{blendColor:'#000'});Element.viewportCenter('messageBox',document.body);Element.show('messageBox')}function closeMessage(){if($('messageBox')){$('messageBox').remove()}Interface.hideWrapper();return false}