var Prototype={Version:'1.5.0',BrowserFeatures:{XPath:!!document.evaluate},ScriptFragment:'(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)',emptyFunction:function(){},K:function(x){return x}}
var Class={create:function(){return function(){this.initialize.apply(this,arguments);}}}
var Abstract=new Object();Object.extend=function(destination,source){for(var property in source){destination[property]=source[property];}
return destination;}
Object.extend(Object,{inspect:function(object){try{if(object===undefined)return'undefined';if(object===null)return'null';return object.inspect?object.inspect():object.toString();}catch(e){if(e instanceof RangeError)return'...';throw e;}},keys:function(object){var keys=[];for(var property in object)
keys.push(property);return keys;},values:function(object){var values=[];for(var property in object)
values.push(object[property]);return values;},clone:function(object){return Object.extend({},object);}});Function.prototype.bind=function(){var __method=this,args=$A(arguments),object=args.shift();return function(){return __method.apply(object,args.concat($A(arguments)));}}
Function.prototype.bindAsEventListener=function(object){var __method=this,args=$A(arguments),object=args.shift();return function(event){return __method.apply(object,[(event||window.event)].concat(args).concat($A(arguments)));}}
Object.extend(Number.prototype,{toColorPart:function(){var digits=this.toString(16);if(this<16)return'0'+digits;return digits;},succ:function(){return this+1;},times:function(iterator){$R(0,this,true).each(iterator);return this;}});var Try={these:function(){var returnValue;for(var i=0,length=arguments.length;i<length;i++){var lambda=arguments[i];try{returnValue=lambda();break;}catch(e){}}
return returnValue;}}
var PeriodicalExecuter=Class.create();PeriodicalExecuter.prototype={initialize:function(callback,frequency){this.callback=callback;this.frequency=frequency;this.currentlyExecuting=false;this.registerCallback();},registerCallback:function(){this.timer=setInterval(this.onTimerEvent.bind(this),this.frequency*1000);},stop:function(){if(!this.timer)return;clearInterval(this.timer);this.timer=null;},onTimerEvent:function(){if(!this.currentlyExecuting){try{this.currentlyExecuting=true;this.callback(this);}finally{this.currentlyExecuting=false;}}}}
String.interpret=function(value){return value==null?'':String(value);}
Object.extend(String.prototype,{gsub:function(pattern,replacement){var result='',source=this,match;replacement=arguments.callee.prepareReplacement(replacement);while(source.length>0){if(match=source.match(pattern)){result+=source.slice(0,match.index);result+=String.interpret(replacement(match));source=source.slice(match.index+match[0].length);}else{result+=source,source='';}}
return result;},sub:function(pattern,replacement,count){replacement=this.gsub.prepareReplacement(replacement);count=count===undefined?1:count;return this.gsub(pattern,function(match){if(--count<0)return match[0];return replacement(match);});},scan:function(pattern,iterator){this.gsub(pattern,iterator);return this;},truncate:function(length,truncation){length=length||30;truncation=truncation===undefined?'...':truncation;return this.length>length?this.slice(0,length-truncation.length)+truncation:this;},strip:function(){return this.replace(/^\s+/,'').replace(/\s+$/,'');},stripTags:function(){return this.replace(/<\/?[^>]+>/gi,'');},stripScripts:function(){return this.replace(new RegExp(Prototype.ScriptFragment,'img'),'');},extractScripts:function(){var matchAll=new RegExp(Prototype.ScriptFragment,'img');var matchOne=new RegExp(Prototype.ScriptFragment,'im');return(this.match(matchAll)||[]).map(function(scriptTag){return(scriptTag.match(matchOne)||['',''])[1];});},evalScripts:function(){return this.extractScripts().map(function(script){return eval(script)});},escapeHTML:function(){var div=document.createElement('div');var text=document.createTextNode(this);div.appendChild(text);return div.innerHTML;},unescapeHTML:function(){var div=document.createElement('div');div.innerHTML=this.stripTags();return div.childNodes[0]?(div.childNodes.length>1?$A(div.childNodes).inject('',function(memo,node){return memo+node.nodeValue}):div.childNodes[0].nodeValue):'';},toQueryParams:function(separator){var match=this.strip().match(/([^?#]*)(#.*)?$/);if(!match)return{};return match[1].split(separator||'&').inject({},function(hash,pair){if((pair=pair.split('='))[0]){var name=decodeURIComponent(pair[0]);var value=pair[1]?decodeURIComponent(pair[1]):undefined;if(hash[name]!==undefined){if(hash[name].constructor!=Array)
hash[name]=[hash[name]];if(value)hash[name].push(value);}
else hash[name]=value;}
return hash;});},toArray:function(){return this.split('');},succ:function(){return this.slice(0,this.length-1)+
String.fromCharCode(this.charCodeAt(this.length-1)+1);},camelize:function(){var parts=this.split('-'),len=parts.length;if(len==1)return parts[0];var camelized=this.charAt(0)=='-'?parts[0].charAt(0).toUpperCase()+parts[0].substring(1):parts[0];for(var i=1;i<len;i++)
camelized+=parts[i].charAt(0).toUpperCase()+parts[i].substring(1);return camelized;},capitalize:function(){return this.charAt(0).toUpperCase()+this.substring(1).toLowerCase();},underscore:function(){return this.gsub(/::/,'/').gsub(/([A-Z]+)([A-Z][a-z])/,'#{1}_#{2}').gsub(/([a-z\d])([A-Z])/,'#{1}_#{2}').gsub(/-/,'_').toLowerCase();},dasherize:function(){return this.gsub(/_/,'-');},inspect:function(useDoubleQuotes){var escapedString=this.replace(/\\/g,'\\\\');if(useDoubleQuotes)
return'"'+escapedString.replace(/"/g,'\\"')+'"';else
return"'"+escapedString.replace(/'/g,'\\\'')+"'";}});String.prototype.gsub.prepareReplacement=function(replacement){if(typeof replacement=='function')return replacement;var template=new Template(replacement);return function(match){return template.evaluate(match)};}
String.prototype.parseQuery=String.prototype.toQueryParams;var Template=Class.create();Template.Pattern=/(^|.|\r|\n)(#\{(.*?)\})/;Template.prototype={initialize:function(template,pattern){this.template=template.toString();this.pattern=pattern||Template.Pattern;},evaluate:function(object){return this.template.gsub(this.pattern,function(match){var before=match[1];if(before=='\\')return match[2];return before+String.interpret(object[match[3]]);});}}
var $break=new Object();var $continue=new Object();var Enumerable={each:function(iterator){var index=0;try{this._each(function(value){try{iterator(value,index++);}catch(e){if(e!=$continue)throw e;}});}catch(e){if(e!=$break)throw e;}
return this;},eachSlice:function(number,iterator){var index=-number,slices=[],array=this.toArray();while((index+=number)<array.length)
slices.push(array.slice(index,index+number));return slices.map(iterator);},all:function(iterator){var result=true;this.each(function(value,index){result=result&&!!(iterator||Prototype.K)(value,index);if(!result)throw $break;});return result;},any:function(iterator){var result=false;this.each(function(value,index){if(result=!!(iterator||Prototype.K)(value,index))
throw $break;});return result;},collect:function(iterator){var results=[];this.each(function(value,index){results.push((iterator||Prototype.K)(value,index));});return results;},detect:function(iterator){var result;this.each(function(value,index){if(iterator(value,index)){result=value;throw $break;}});return result;},findAll:function(iterator){var results=[];this.each(function(value,index){if(iterator(value,index))
results.push(value);});return results;},grep:function(pattern,iterator){var results=[];this.each(function(value,index){var stringValue=value.toString();if(stringValue.match(pattern))
results.push((iterator||Prototype.K)(value,index));})
return results;},include:function(object){var found=false;this.each(function(value){if(value==object){found=true;throw $break;}});return found;},inGroupsOf:function(number,fillWith){fillWith=fillWith===undefined?null:fillWith;return this.eachSlice(number,function(slice){while(slice.length<number)slice.push(fillWith);return slice;});},inject:function(memo,iterator){this.each(function(value,index){memo=iterator(memo,value,index);});return memo;},invoke:function(method){var args=$A(arguments).slice(1);return this.map(function(value){return value[method].apply(value,args);});},max:function(iterator){var result;this.each(function(value,index){value=(iterator||Prototype.K)(value,index);if(result==undefined||value>=result)
result=value;});return result;},min:function(iterator){var result;this.each(function(value,index){value=(iterator||Prototype.K)(value,index);if(result==undefined||value<result)
result=value;});return result;},partition:function(iterator){var trues=[],falses=[];this.each(function(value,index){((iterator||Prototype.K)(value,index)?trues:falses).push(value);});return[trues,falses];},pluck:function(property){var results=[];this.each(function(value,index){results.push(value[property]);});return results;},reject:function(iterator){var results=[];this.each(function(value,index){if(!iterator(value,index))
results.push(value);});return results;},sortBy:function(iterator){return this.map(function(value,index){return{value:value,criteria:iterator(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=$A(arguments);if(typeof args.last()=='function')
iterator=args.pop();var collections=[this].concat(args).map($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,member:Enumerable.include,entries:Enumerable.toArray});var $A=Array.from=function(iterable){if(!iterable)return[];if(iterable.toArray){return iterable.toArray();}else{var results=[];for(var i=0,length=iterable.length;i<length;i++)
results.push(iterable[i]);return results;}}
Object.extend(Array.prototype,Enumerable);if(!Array.prototype._reverse)
Array.prototype._reverse=Array.prototype.reverse;Object.extend(Array.prototype,{_each:function(iterator){for(var i=0,length=this.length;i<length;i++)
iterator(this[i]);},clear:function(){this.length=0;return this;},first:function(){return this[0];},last:function(){return this[this.length-1];},compact:function(){return this.select(function(value){return value!=null;});},flatten:function(){return this.inject([],function(array,value){return array.concat(value&&value.constructor==Array?value.flatten():[value]);});},without:function(){var values=$A(arguments);return this.select(function(value){return!values.include(value);});},indexOf:function(object){for(var i=0,length=this.length;i<length;i++)
if(this[i]==object)return i;return-1;},reverse:function(inline){return(inline!==false?this:this.toArray())._reverse();},reduce:function(){return this.length>1?this:this[0];},uniq:function(){return this.inject([],function(array,value){return array.include(value)?array:array.concat([value]);});},clone:function(){return[].concat(this);},size:function(){return this.length;},inspect:function(){return'['+this.map(Object.inspect).join(', ')+']';}});Array.prototype.toArray=Array.prototype.clone;function $w(string){string=string.strip();return string?string.split(/\s+/):[];}
if(window.opera){Array.prototype.concat=function(){var array=[];for(var i=0,length=this.length;i<length;i++)array.push(this[i]);for(var i=0,length=arguments.length;i<length;i++){if(arguments[i].constructor==Array){for(var j=0,arrayLength=arguments[i].length;j<arrayLength;j++)
array.push(arguments[i][j]);}else{array.push(arguments[i]);}}
return array;}}
var Hash=function(obj){Object.extend(this,obj||{});};Object.extend(Hash,{toQueryString:function(obj){var parts=[];this.prototype._each.call(obj,function(pair){if(!pair.key)return;if(pair.value&&pair.value.constructor==Array){var values=pair.value.compact();if(values.length<2)pair.value=values.reduce();else{key=encodeURIComponent(pair.key);values.each(function(value){value=value!=undefined?encodeURIComponent(value):'';parts.push(key+'='+encodeURIComponent(value));});return;}}
if(pair.value==undefined)pair[1]='';parts.push(pair.map(encodeURIComponent).join('='));});return parts.join('&');}});Object.extend(Hash.prototype,Enumerable);Object.extend(Hash.prototype,{_each:function(iterator){for(var key in this){var value=this[key];if(value&&value==Hash.prototype[key])continue;var pair=[key,value];pair.key=key;pair.value=value;iterator(pair);}},keys:function(){return this.pluck('key');},values:function(){return this.pluck('value');},merge:function(hash){return $H(hash).inject(this,function(mergedHash,pair){mergedHash[pair.key]=pair.value;return mergedHash;});},remove:function(){var result;for(var i=0,length=arguments.length;i<length;i++){var value=this[arguments[i]];if(value!==undefined){if(result===undefined)result=value;else{if(result.constructor!=Array)result=[result];result.push(value)}}
delete this[arguments[i]];}
return result;},toQueryString:function(){return Hash.toQueryString(this);},inspect:function(){return'#<Hash:{'+this.map(function(pair){return pair.map(Object.inspect).join(': ');}).join(', ')+'}>';}});function $H(object){if(object&&object.constructor==Hash)return object;return new Hash(object);};ObjectRange=Class.create();Object.extend(ObjectRange.prototype,Enumerable);Object.extend(ObjectRange.prototype,{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(typeof responder[callback]=='function'){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=function(){};Ajax.Base.prototype={setOptions:function(options){this.options={method:'post',asynchronous:true,contentType:'application/x-www-form-urlencoded',encoding:'UTF-8',parameters:''}
Object.extend(this.options,options||{});this.options.method=this.options.method.toLowerCase();if(typeof this.options.parameters=='string')
this.options.parameters=this.options.parameters.toQueryParams();}}
Ajax.Request=Class.create();Ajax.Request.Events=['Uninitialized','Loading','Loaded','Interactive','Complete'];Ajax.Request.prototype=Object.extend(new Ajax.Base(),{_complete:false,initialize:function(url,options){this.transport=Ajax.getTransport();this.setOptions(options);this.request(url);},request:function(url){this.url=url;this.method=this.options.method;var params=this.options.parameters;if(!['get','post'].include(this.method)){params['_method']=this.method;this.method='post';}
params=Hash.toQueryString(params);if(params&&/Konqueror|Safari|KHTML/.test(navigator.userAgent))params+='&_='
if(this.method=='get'&&params)
this.url+=(this.url.indexOf('?')>-1?'&':'?')+params;try{Ajax.Responders.dispatch('onCreate',this,this.transport);this.transport.open(this.method.toUpperCase(),this.url,this.options.asynchronous);if(this.options.asynchronous)
setTimeout(function(){this.respondToReadyState(1)}.bind(this),10);this.transport.onreadystatechange=this.onStateChange.bind(this);this.setRequestHeaders();var body=this.method=='post'?(this.options.postBody||params):null;this.transport.send(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={'Accept':'text/javascript, text/html, application/xml, text/xml, */*'};if(this.method=='post'){headers['Content-type']=this.options.contentType+
(this.options.encoding?'; charset='+this.options.encoding:'');if(this.transport.overrideMimeType&&(navigator.userAgent.match(/Gecko\/(\d{4})/)||[0,2005])[1]<2005)
headers['Connection']='close';}
if(typeof this.options.requestHeaders=='object'){var extras=this.options.requestHeaders;if(typeof extras.push=='function')
for(var i=0,length=extras.length;i<length;i+=2)
headers[extras[i]]=extras[i+1];else
$H(extras).each(function(pair){headers[pair.key]=pair.value});}
$H(headers).each(function(h){this.transport.setRequestHeader(h.key,h.value);}.bind(this));},success:function(){return!this.transport.status||(this.transport.status>=200&&this.transport.status<300);},respondToReadyState:function(readyState){var state=Ajax.Request.Events[readyState];var transport=this.transport,json=this.evalJSON();if(state=='Complete'){try{this._complete=true;(this.options['on'+this.transport.status]||this.options['on'+(this.success()?'Success':'Failure')]||Prototype.emptyFunction)(transport,json);}catch(e){this.dispatchException(e);}
if((this.getHeader('Content-type')||'text/javascript').strip().match(/^(text|application)\/(x-)?(java|ecma)script(;.*)?$/i))
this.evalResponse();}
try{(this.options['on'+state]||Prototype.emptyFunction)(transport,json);Ajax.Responders.dispatch('on'+state,this,transport,json);}catch(e){this.dispatchException(e);}
if(state=='Complete'){this.transport.onreadystatechange=Prototype.emptyFunction;}},getHeader:function(name){try{return this.transport.getResponseHeader(name);}catch(e){return null}},evalJSON:function(){try{var json=this.getHeader('X-JSON');return json?eval('('+json+')'):null;}catch(e){return null}},evalResponse:function(){try{return eval(this.transport.responseText);}catch(e){this.dispatchException(e);}},dispatchException:function(exception){(this.options.onException||Prototype.emptyFunction)(this,exception);Ajax.Responders.dispatch('onException',this,exception);}});Ajax.Updater=Class.create();Object.extend(Object.extend(Ajax.Updater.prototype,Ajax.Request.prototype),{initialize:function(container,url,options){this.container={success:(container.success||container),failure:(container.failure||(container.success?null:container))}
this.transport=Ajax.getTransport();this.setOptions(options);var onComplete=this.options.onComplete||Prototype.emptyFunction;this.options.onComplete=(function(transport,param){this.updateContent();onComplete(transport,param);}).bind(this);this.request(url);},updateContent:function(){var receiver=this.container[this.success()?'success':'failure'];var response=this.transport.responseText;if(!this.options.evalScripts)response=response.stripScripts();if(receiver=$(receiver)){if(this.options.insertion)
new this.options.insertion(receiver,response);else
receiver.update(response);}
if(this.success()){if(this.onComplete)
setTimeout(this.onComplete.bind(this),10);}}});Ajax.PeriodicalUpdater=Class.create();Ajax.PeriodicalUpdater.prototype=Object.extend(new Ajax.Base(),{initialize:function(container,url,options){this.setOptions(options);this.onComplete=this.options.onComplete;this.frequency=(this.options.frequency||2);this.decay=(this.options.decay||1);this.updater={};this.container=container;this.url=url;this.start();},start:function(){this.options.onComplete=this.updateComplete.bind(this);this.onTimerEvent();},stop:function(){this.updater.options.onComplete=undefined;clearTimeout(this.timer);(this.onComplete||Prototype.emptyFunction).apply(this,arguments);},updateComplete:function(request){if(this.options.decay){this.decay=(request.responseText==this.lastText?this.decay*this.options.decay:1);this.lastText=request.responseText;}
this.timer=setTimeout(this.onTimerEvent.bind(this),this.decay*this.frequency*1000);},onTimerEvent:function(){this.updater=new Ajax.Updater(this.container,this.url,this.options);}});function $(element){if(arguments.length>1){for(var i=0,elements=[],length=arguments.length;i<length;i++)
elements.push($(arguments[i]));return elements;}
if(typeof element=='string')
element=document.getElementById(element);return Element.extend(element);}
if(Prototype.BrowserFeatures.XPath){document._getElementsByXPath=function(expression,parentElement){var results=[];var query=document.evaluate(expression,$(parentElement)||document,null,XPathResult.ORDERED_NODE_SNAPSHOT_TYPE,null);for(var i=0,length=query.snapshotLength;i<length;i++)
results.push(query.snapshotItem(i));return results;};}
document.getElementsByClassName=function(className,parentElement){if(Prototype.BrowserFeatures.XPath){var q=".//*[contains(concat(' ', @class, ' '), ' "+className+" ')]";return document._getElementsByXPath(q,parentElement);}else{var children=($(parentElement)||document.body).getElementsByTagName('*');var elements=[],child;for(var i=0,length=children.length;i<length;i++){child=children[i];if(Element.hasClassName(child,className))
elements.push(Element.extend(child));}
return elements;}};if(!window.Element)
var Element=new Object();Element.extend=function(element){if(!element||_nativeExtensions||element.nodeType==3)return element;if(!element._extended&&element.tagName&&element!=window){var methods=Object.clone(Element.Methods),cache=Element.extend.cache;if(element.tagName=='FORM')
Object.extend(methods,Form.Methods);if(['INPUT','TEXTAREA','SELECT'].include(element.tagName))
Object.extend(methods,Form.Element.Methods);Object.extend(methods,Element.Methods.Simulated);for(var property in methods){var value=methods[property];if(typeof value=='function'&&!(property in element))
element[property]=cache.findOrStore(value);}}
element._extended=true;return element;};Element.extend.cache={findOrStore:function(value){return this[value]=this[value]||function(){return value.apply(null,[this].concat($A(arguments)));}}};Element.Methods={visible:function(element){return $(element).style.display!='none';},toggle:function(element){element=$(element);Element[Element.visible(element)?'hide':'show'](element);return element;},hide:function(element){$(element).style.display='none';return element;},show:function(element){$(element).style.display='';return element;},remove:function(element){element=$(element);element.parentNode.removeChild(element);return element;},update:function(element,html){html=typeof html=='undefined'?'':html.toString();$(element).innerHTML=html.stripScripts();setTimeout(function(){html.evalScripts()},10);return element;},replace:function(element,html){element=$(element);html=typeof html=='undefined'?'':html.toString();if(element.outerHTML){element.outerHTML=html.stripScripts();}else{var range=element.ownerDocument.createRange();range.selectNodeContents(element);element.parentNode.replaceChild(range.createContextualFragment(html.stripScripts()),element);}
setTimeout(function(){html.evalScripts()},10);return element;},inspect:function(element){element=$(element);var result='<'+element.tagName.toLowerCase();$H({'id':'id','className':'class'}).each(function(pair){var property=pair.first(),attribute=pair.last();var value=(element[property]||'').toString();if(value)result+=' '+attribute+'='+value.inspect(true);});return result+'>';},recursivelyCollect:function(element,property){element=$(element);var elements=[];while(element=element[property])
if(element.nodeType==1)
elements.push(Element.extend(element));return elements;},ancestors:function(element){return $(element).recursivelyCollect('parentNode');},descendants:function(element){return $A($(element).getElementsByTagName('*'));},immediateDescendants:function(element){if(!(element=$(element).firstChild))return[];while(element&&element.nodeType!=1)element=element.nextSibling;if(element)return[element].concat($(element).nextSiblings());return[];},previousSiblings:function(element){return $(element).recursivelyCollect('previousSibling');},nextSiblings:function(element){return $(element).recursivelyCollect('nextSibling');},siblings:function(element){element=$(element);return element.previousSiblings().reverse().concat(element.nextSiblings());},match:function(element,selector){if(typeof selector=='string')
selector=new Selector(selector);return selector.match($(element));},up:function(element,expression,index){return Selector.findElement($(element).ancestors(),expression,index);},down:function(element,expression,index){return Selector.findElement($(element).descendants(),expression,index);},previous:function(element,expression,index){return Selector.findElement($(element).previousSiblings(),expression,index);},next:function(element,expression,index){return Selector.findElement($(element).nextSiblings(),expression,index);},getElementsBySelector:function(){var args=$A(arguments),element=$(args.shift());return Selector.findChildElements(element,args);},getElementsByClassName:function(element,className){return document.getElementsByClassName(className,element);},readAttribute:function(element,name){element=$(element);if(document.all&&!window.opera){var t=Element._attributeTranslations;if(t.values[name])return t.values[name](element,name);if(t.names[name])name=t.names[name];var attribute=element.attributes[name];if(attribute)return attribute.nodeValue;}
return element.getAttribute(name);},getHeight:function(element){return $(element).getDimensions().height;},getWidth:function(element){return $(element).getDimensions().width;},classNames:function(element){return new Element.ClassNames(element);},hasClassName:function(element,className){if(!(element=$(element)))return;var elementClassName=element.className;if(elementClassName.length==0)return false;if(elementClassName==className||elementClassName.match(new RegExp("(^|\\s)"+className+"(\\s|$)")))
return true;return false;},addClassName:function(element,className){if(!(element=$(element)))return;Element.classNames(element).add(className);return element;},removeClassName:function(element,className){if(!(element=$(element)))return;Element.classNames(element).remove(className);return element;},toggleClassName:function(element,className){if(!(element=$(element)))return;Element.classNames(element)[element.hasClassName(className)?'remove':'add'](className);return element;},observe:function(){Event.observe.apply(Event,arguments);return $A(arguments).first();},stopObserving:function(){Event.stopObserving.apply(Event,arguments);return $A(arguments).first();},cleanWhitespace:function(element){element=$(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 $(element).innerHTML.match(/^\s*$/);},descendantOf:function(element,ancestor){element=$(element),ancestor=$(ancestor);while(element=element.parentNode)
if(element==ancestor)return true;return false;},scrollTo:function(element){element=$(element);var pos=Position.cumulativeOffset(element);window.scrollTo(pos[0],pos[1]);return element;},getStyle:function(element,style){element=$(element);if(['float','cssFloat'].include(style))
style=(typeof element.style.styleFloat!='undefined'?'styleFloat':'cssFloat');style=style.camelize();var value=element.style[style];if(!value){if(document.defaultView&&document.defaultView.getComputedStyle){var css=document.defaultView.getComputedStyle(element,null);value=css?css[style]:null;}else if(element.currentStyle){value=element.currentStyle[style];}}
if((value=='auto')&&['width','height'].include(style)&&(element.getStyle('display')!='none'))
value=element['offset'+style.capitalize()]+'px';if(window.opera&&['left','top','right','bottom'].include(style))
if(Element.getStyle(element,'position')=='static')value='auto';if(style=='opacity'){if(value)return parseFloat(value);if(value=(element.getStyle('filter')||'').match(/alpha\(opacity=(.*)\)/))
if(value[1])return parseFloat(value[1])/100;return 1.0;}
return value=='auto'?null:value;},setStyle:function(element,style){element=$(element);for(var name in style){var value=style[name];if(name=='opacity'){if(value==1){value=(/Gecko/.test(navigator.userAgent)&&!/Konqueror|Safari|KHTML/.test(navigator.userAgent))?0.999999:1.0;if(/MSIE/.test(navigator.userAgent)&&!window.opera)
element.style.filter=element.getStyle('filter').replace(/alpha\([^\)]*\)/gi,'');}else if(value==''){if(/MSIE/.test(navigator.userAgent)&&!window.opera)
element.style.filter=element.getStyle('filter').replace(/alpha\([^\)]*\)/gi,'');}else{if(value<0.00001)value=0;if(/MSIE/.test(navigator.userAgent)&&!window.opera)
element.style.filter=element.getStyle('filter').replace(/alpha\([^\)]*\)/gi,'')+'alpha(opacity='+value*100+')';}}else if(['float','cssFloat'].include(name))name=(typeof element.style.styleFloat!='undefined')?'styleFloat':'cssFloat';element.style[name.camelize()]=value;}
return element;},getDimensions:function(element){element=$(element);var display=$(element).getStyle('display');if(display!='none'&&display!=null)
return{width:element.offsetWidth,height:element.offsetHeight};var els=element.style;var originalVisibility=els.visibility;var originalPosition=els.position;var originalDisplay=els.display;els.visibility='hidden';els.position='absolute';els.display='block';var originalWidth=element.clientWidth;var originalHeight=element.clientHeight;els.display=originalDisplay;els.position=originalPosition;els.visibility=originalVisibility;return{width:originalWidth,height:originalHeight};},makePositioned:function(element){element=$(element);var pos=Element.getStyle(element,'position');if(pos=='static'||!pos){element._madePositioned=true;element.style.position='relative';if(window.opera){element.style.top=0;element.style.left=0;}}
return element;},undoPositioned:function(element){element=$(element);if(element._madePositioned){element._madePositioned=undefined;element.style.position=element.style.top=element.style.left=element.style.bottom=element.style.right='';}
return element;},makeClipping:function(element){element=$(element);if(element._overflow)return element;element._overflow=element.style.overflow||'auto';if((Element.getStyle(element,'overflow')||'visible')!='hidden')
element.style.overflow='hidden';return element;},undoClipping:function(element){element=$(element);if(!element._overflow)return element;element.style.overflow=element._overflow=='auto'?'':element._overflow;element._overflow=null;return element;}};Object.extend(Element.Methods,{childOf:Element.Methods.descendantOf});Element._attributeTranslations={};Element._attributeTranslations.names={colspan:"colSpan",rowspan:"rowSpan",valign:"vAlign",datetime:"dateTime",accesskey:"accessKey",tabindex:"tabIndex",enctype:"encType",maxlength:"maxLength",readonly:"readOnly",longdesc:"longDesc"};Element._attributeTranslations.values={_getAttr:function(element,attribute){return element.getAttribute(attribute,2);},_flag:function(element,attribute){return $(element).hasAttribute(attribute)?attribute:null;},style:function(element){return element.style.cssText.toLowerCase();},title:function(element){var node=element.getAttributeNode('title');return node.specified?node.nodeValue:null;}};Object.extend(Element._attributeTranslations.values,{href:Element._attributeTranslations.values._getAttr,src:Element._attributeTranslations.values._getAttr,disabled:Element._attributeTranslations.values._flag,checked:Element._attributeTranslations.values._flag,readonly:Element._attributeTranslations.values._flag,multiple:Element._attributeTranslations.values._flag});Element.Methods.Simulated={hasAttribute:function(element,attribute){var t=Element._attributeTranslations;attribute=t.names[attribute]||attribute;return $(element).getAttributeNode(attribute).specified;}};if(document.all&&!window.opera){Element.Methods.update=function(element,html){element=$(element);html=typeof html=='undefined'?'':html.toString();var tagName=element.tagName.toUpperCase();if(['THEAD','TBODY','TR','TD'].include(tagName)){var div=document.createElement('div');switch(tagName){case'THEAD':case'TBODY':div.innerHTML='<table><tbody>'+html.stripScripts()+'</tbody></table>';depth=2;break;case'TR':div.innerHTML='<table><tbody><tr>'+html.stripScripts()+'</tr></tbody></table>';depth=3;break;case'TD':div.innerHTML='<table><tbody><tr><td>'+html.stripScripts()+'</td></tr></tbody></table>';depth=4;}
$A(element.childNodes).each(function(node){element.removeChild(node)});depth.times(function(){div=div.firstChild});$A(div.childNodes).each(function(node){element.appendChild(node)});}else{element.innerHTML=html.stripScripts();}
setTimeout(function(){html.evalScripts()},10);return element;}};Object.extend(Element,Element.Methods);var _nativeExtensions=false;if(/Konqueror|Safari|KHTML/.test(navigator.userAgent))
['','Form','Input','TextArea','Select'].each(function(tag){var className='HTML'+tag+'Element';if(window[className])return;var klass=window[className]={};klass.prototype=document.createElement(tag?tag.toLowerCase():'div').__proto__;});Element.addMethods=function(methods){Object.extend(Element.Methods,methods||{});function copy(methods,destination,onlyIfAbsent){onlyIfAbsent=onlyIfAbsent||false;var cache=Element.extend.cache;for(var property in methods){var value=methods[property];if(!onlyIfAbsent||!(property in destination))
destination[property]=cache.findOrStore(value);}}
if(typeof HTMLElement!='undefined'){copy(Element.Methods,HTMLElement.prototype);copy(Element.Methods.Simulated,HTMLElement.prototype,true);copy(Form.Methods,HTMLFormElement.prototype);[HTMLInputElement,HTMLTextAreaElement,HTMLSelectElement].each(function(klass){copy(Form.Element.Methods,klass.prototype);});_nativeExtensions=true;}}
var Toggle=new Object();Toggle.display=Element.toggle;Abstract.Insertion=function(adjacency){this.adjacency=adjacency;}
Abstract.Insertion.prototype={initialize:function(element,content){this.element=$(element);this.content=content.stripScripts();if(this.adjacency&&this.element.insertAdjacentHTML){try{this.element.insertAdjacentHTML(this.adjacency,this.content);}catch(e){var tagName=this.element.tagName.toUpperCase();if(['TBODY','TR'].include(tagName)){this.insertContent(this.contentFromAnonymousTable());}else{throw e;}}}else{this.range=this.element.ownerDocument.createRange();if(this.initializeRange)this.initializeRange();this.insertContent([this.range.createContextualFragment(this.content)]);}
setTimeout(function(){content.evalScripts()},10);},contentFromAnonymousTable:function(){var div=document.createElement('div');div.innerHTML='<table><tbody>'+this.content+'</tbody></table>';return $A(div.childNodes[0].childNodes[0].childNodes);}}
var Insertion=new Object();Insertion.Before=Class.create();Insertion.Before.prototype=Object.extend(new Abstract.Insertion('beforeBegin'),{initializeRange:function(){this.range.setStartBefore(this.element);},insertContent:function(fragments){fragments.each((function(fragment){this.element.parentNode.insertBefore(fragment,this.element);}).bind(this));}});Insertion.Top=Class.create();Insertion.Top.prototype=Object.extend(new Abstract.Insertion('afterBegin'),{initializeRange:function(){this.range.selectNodeContents(this.element);this.range.collapse(true);},insertContent:function(fragments){fragments.reverse(false).each((function(fragment){this.element.insertBefore(fragment,this.element.firstChild);}).bind(this));}});Insertion.Bottom=Class.create();Insertion.Bottom.prototype=Object.extend(new Abstract.Insertion('beforeEnd'),{initializeRange:function(){this.range.selectNodeContents(this.element);this.range.collapse(this.element);},insertContent:function(fragments){fragments.each((function(fragment){this.element.appendChild(fragment);}).bind(this));}});Insertion.After=Class.create();Insertion.After.prototype=Object.extend(new Abstract.Insertion('afterEnd'),{initializeRange:function(){this.range.setStartAfter(this.element);},insertContent:function(fragments){fragments.each((function(fragment){this.element.parentNode.insertBefore(fragment,this.element.nextSibling);}).bind(this));}});Element.ClassNames=Class.create();Element.ClassNames.prototype={initialize:function(element){this.element=$(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);var Selector=Class.create();Selector.prototype={initialize:function(expression){this.params={classNames:[]};this.expression=expression.toString().strip();this.parseExpression();this.compileMatcher();},parseExpression:function(){function abort(message){throw'Parse error in selector: '+message;}
if(this.expression=='')abort('empty expression');var params=this.params,expr=this.expression,match,modifier,clause,rest;while(match=expr.match(/^(.*)\[([a-z0-9_:-]+?)(?:([~\|!]?=)(?:"([^"]*)"|([^\]\s]*)))?\]$/i)){params.attributes=params.attributes||[];params.attributes.push({name:match[2],operator:match[3],value:match[4]||match[5]||''});expr=match[1];}
if(expr=='*')return this.params.wildcard=true;while(match=expr.match(/^([^a-z0-9_-])?([a-z0-9_-]+)(.*)/i)){modifier=match[1],clause=match[2],rest=match[3];switch(modifier){case'#':params.id=clause;break;case'.':params.classNames.push(clause);break;case'':case undefined:params.tagName=clause.toUpperCase();break;default:abort(expr.inspect());}
expr=rest;}
if(expr.length>0)abort(expr.inspect());},buildMatchExpression:function(){var params=this.params,conditions=[],clause;if(params.wildcard)
conditions.push('true');if(clause=params.id)
conditions.push('element.readAttribute("id") == '+clause.inspect());if(clause=params.tagName)
conditions.push('element.tagName.toUpperCase() == '+clause.inspect());if((clause=params.classNames).length>0)
for(var i=0,length=clause.length;i<length;i++)
conditions.push('element.hasClassName('+clause[i].inspect()+')');if(clause=params.attributes){clause.each(function(attribute){var value='element.readAttribute('+attribute.name.inspect()+')';var splitValueBy=function(delimiter){return value+' && '+value+'.split('+delimiter.inspect()+')';}
switch(attribute.operator){case'=':conditions.push(value+' == '+attribute.value.inspect());break;case'~=':conditions.push(splitValueBy(' ')+'.include('+attribute.value.inspect()+')');break;case'|=':conditions.push(splitValueBy('-')+'.first().toUpperCase() == '+attribute.value.toUpperCase().inspect());break;case'!=':conditions.push(value+' != '+attribute.value.inspect());break;case'':case undefined:conditions.push('element.hasAttribute('+attribute.name.inspect()+')');break;default:throw'Unknown operator '+attribute.operator+' in selector';}});}
return conditions.join(' && ');},compileMatcher:function(){this.match=new Function('element','if (!element.tagName) return false; \
      element = $(element); \
      return '+this.buildMatchExpression());},findElements:function(scope){var element;if(element=$(this.params.id))
if(this.match(element))
if(!scope||Element.childOf(element,scope))
return[element];scope=(scope||document).getElementsByTagName(this.params.tagName||'*');var results=[];for(var i=0,length=scope.length;i<length;i++)
if(this.match(element=scope[i]))
results.push(Element.extend(element));return results;},toString:function(){return this.expression;}}
Object.extend(Selector,{matchElements:function(elements,expression){var selector=new Selector(expression);return elements.select(selector.match.bind(selector)).map(Element.extend);},findElement:function(elements,expression,index){if(typeof expression=='number')index=expression,expression=false;return Selector.matchElements(elements,expression||'*')[index||0];},findChildElements:function(element,expressions){return expressions.map(function(expression){return expression.match(/[^\s"]+(?:"[^"]*"[^\s"]+)*/g).inject([null],function(results,expr){var selector=new Selector(expr);return results.inject([],function(elements,result){return elements.concat(selector.findElements(result||element));});});}).flatten();}});function $$(){return Selector.findChildElements(document,$A(arguments));}
var Form={reset:function(form){$(form).reset();return form;},serializeElements:function(elements,getHash){var data=elements.inject({},function(result,element){if(!element.disabled&&element.name){var key=element.name,value=$(element).getValue();if(value!=undefined){if(result[key]){if(result[key].constructor!=Array)result[key]=[result[key]];result[key].push(value);}
else result[key]=value;}}
return result;});return getHash?data:Hash.toQueryString(data);}};Form.Methods={serialize:function(form,getHash){return Form.serializeElements(Form.getElements(form),getHash);},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().each(function(element){element.blur();element.disabled='true';});return form;},enable:function(form){form=$(form);form.getElements().each(function(element){element.disabled='';});return form;},findFirstElement:function(form){return $(form).getElements().find(function(element){return element.type!='hidden'&&!element.disabled&&['input','select','textarea'].include(element.tagName.toLowerCase());});},focusFirstElement:function(form){form=$(form);form.findFirstElement().activate();return form;}}
Object.extend(Form,Form.Methods);Form.Element={focus:function(element){$(element).focus();return element;},select:function(element){$(element).select();return element;}}
Form.Element.Methods={serialize:function(element){element=$(element);if(!element.disabled&&element.name){var value=element.getValue();if(value!=undefined){var pair={};pair[element.name]=value;return Hash.toQueryString(pair);}}
return'';},getValue:function(element){element=$(element);var method=element.tagName.toLowerCase();return Form.Element.Serializers[method](element);},clear:function(element){$(element).value='';return element;},present:function(element){return $(element).value!='';},activate:function(element){element=$(element);element.focus();if(element.select&&(element.tagName.toLowerCase()!='input'||!['button','reset','submit'].include(element.type)))
element.select();return element;},disable:function(element){element=$(element);element.disabled=true;return element;},enable:function(element){element=$(element);element.blur();element.disabled=false;return element;}}
Object.extend(Form.Element,Form.Element.Methods);var Field=Form.Element;var $F=Form.Element.getValue;Form.Element.Serializers={input:function(element){switch(element.type.toLowerCase()){case'checkbox':case'radio':return Form.Element.Serializers.inputSelector(element);default:return Form.Element.Serializers.textarea(element);}},inputSelector:function(element){return element.checked?element.value:null;},textarea:function(element){return element.value;},select:function(element){return this[element.type=='select-one'?'selectOne':'selectMany'](element);},selectOne:function(element){var index=element.selectedIndex;return index>=0?this.optionValue(element.options[index]):null;},selectMany:function(element){var values,length=element.length;if(!length)return null;for(var i=0,values=[];i<length;i++){var opt=element.options[i];if(opt.selected)values.push(this.optionValue(opt));}
return values;},optionValue:function(opt){return Element.extend(opt).hasAttribute('value')?opt.value:opt.text;}}
Abstract.TimedObserver=function(){}
Abstract.TimedObserver.prototype={initialize:function(element,frequency,callback){this.frequency=frequency;this.element=$(element);this.callback=callback;this.lastValue=this.getValue();this.registerCallback();},registerCallback:function(){setInterval(this.onTimerEvent.bind(this),this.frequency*1000);},onTimerEvent:function(){var value=this.getValue();var changed=('string'==typeof this.lastValue&&'string'==typeof value?this.lastValue!=value:String(this.lastValue)!=String(value));if(changed){this.callback(this.element,value);this.lastValue=value;}}}
Form.Element.Observer=Class.create();Form.Element.Observer.prototype=Object.extend(new Abstract.TimedObserver(),{getValue:function(){return Form.Element.getValue(this.element);}});Form.Observer=Class.create();Form.Observer.prototype=Object.extend(new Abstract.TimedObserver(),{getValue:function(){return Form.serialize(this.element);}});Abstract.EventObserver=function(){}
Abstract.EventObserver.prototype={initialize:function(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.bind(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();Form.Element.EventObserver.prototype=Object.extend(new Abstract.EventObserver(),{getValue:function(){return Form.Element.getValue(this.element);}});Form.EventObserver=Class.create();Form.EventObserver.prototype=Object.extend(new Abstract.EventObserver(),{getValue:function(){return Form.serialize(this.element);}});if(!window.Event){var Event=new Object();}
Object.extend(Event,{KEY_BACKSPACE:8,KEY_TAB:9,KEY_RETURN:13,KEY_ESC:27,KEY_LEFT:37,KEY_UP:38,KEY_RIGHT:39,KEY_DOWN:40,KEY_DELETE:46,KEY_HOME:36,KEY_END:35,KEY_PAGEUP:33,KEY_PAGEDOWN:34,element:function(event){return event.target||event.srcElement;},isLeftClick:function(event){return(((event.which)&&(event.which==1))||((event.button)&&(event.button==1)));},pointerX:function(event){return event.pageX||(event.clientX+
(document.documentElement.scrollLeft||document.body.scrollLeft));},pointerY:function(event){return event.pageY||(event.clientY+
(document.documentElement.scrollTop||document.body.scrollTop));},stop:function(event){if(event.preventDefault){event.preventDefault();event.stopPropagation();}else{event.returnValue=false;event.cancelBubble=true;}},findElement:function(event,tagName){var element=Event.element(event);while(element.parentNode&&(!element.tagName||(element.tagName.toUpperCase()!=tagName.toUpperCase())))
element=element.parentNode;return element;},observers:false,_observeAndCache:function(element,name,observer,useCapture){if(!this.observers)this.observers=[];if(element.addEventListener){this.observers.push([element,name,observer,useCapture]);element.addEventListener(name,observer,useCapture);}else if(element.attachEvent){this.observers.push([element,name,observer,useCapture]);element.attachEvent('on'+name,observer);}},unloadCache:function(){if(!Event.observers)return;for(var i=0,length=Event.observers.length;i<length;i++){Event.stopObserving.apply(this,Event.observers[i]);Event.observers[i][0]=null;}
Event.observers=false;},observe:function(element,name,observer,useCapture){element=$(element);useCapture=useCapture||false;if(name=='keypress'&&(navigator.appVersion.match(/Konqueror|Safari|KHTML/)||element.attachEvent))
name='keydown';Event._observeAndCache(element,name,observer,useCapture);},stopObserving:function(element,name,observer,useCapture){element=$(element);useCapture=useCapture||false;if(name=='keypress'&&(navigator.appVersion.match(/Konqueror|Safari|KHTML/)||element.detachEvent))
name='keydown';if(element.removeEventListener){element.removeEventListener(name,observer,useCapture);}else if(element.detachEvent){try{element.detachEvent('on'+name,observer);}catch(e){}}}});if(navigator.appVersion.match(/\bMSIE\b/))
Event.observe(window,'unload',Event.unloadCache,false);var Position={includeScrollOffsets:false,prepare:function(){this.deltaX=window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft||0;this.deltaY=window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop||0;},realOffset:function(element){var valueT=0,valueL=0;do{valueT+=element.scrollTop||0;valueL+=element.scrollLeft||0;element=element.parentNode;}while(element);return[valueL,valueT];},cumulativeOffset:function(element){var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent;}while(element);return[valueL,valueT];},positionedOffset:function(element){var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent;if(element){if(element.tagName=='BODY')break;var p=Element.getStyle(element,'position');if(p=='relative'||p=='absolute')break;}}while(element);return[valueL,valueT];},offsetParent:function(element){if(element.offsetParent)return element.offsetParent;if(element==document.body)return element;while((element=element.parentNode)&&element!=document.body)
if(Element.getStyle(element,'position')!='static')
return element;return document.body;},within:function(element,x,y){if(this.includeScrollOffsets)
return this.withinIncludingScrolloffsets(element,x,y);this.xcomp=x;this.ycomp=y;this.offset=this.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=this.realOffset(element);this.xcomp=x+offsetcache[0]-this.deltaX;this.ycomp=y+offsetcache[1]-this.deltaY;this.offset=this.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;},page:function(forElement){var valueT=0,valueL=0;var element=forElement;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==document.body)
if(Element.getStyle(element,'position')=='absolute')break;}while(element=element.offsetParent);element=forElement;do{if(!window.opera||element.tagName=='BODY'){valueT-=element.scrollTop||0;valueL-=element.scrollLeft||0;}}while(element=element.parentNode);return[valueL,valueT];},clone:function(source,target){var options=Object.extend({setLeft:true,setTop:true,setWidth:true,setHeight:true,offsetTop:0,offsetLeft:0},arguments[2]||{})
source=$(source);var p=Position.page(source);target=$(target);var delta=[0,0];var parent=null;if(Element.getStyle(target,'position')=='absolute'){parent=Position.offsetParent(target);delta=Position.page(parent);}
if(parent==document.body){delta[0]-=document.body.offsetLeft;delta[1]-=document.body.offsetTop;}
if(options.setLeft)target.style.left=(p[0]-delta[0]+options.offsetLeft)+'px';if(options.setTop)target.style.top=(p[1]-delta[1]+options.offsetTop)+'px';if(options.setWidth)target.style.width=source.offsetWidth+'px';if(options.setHeight)target.style.height=source.offsetHeight+'px';},absolutize:function(element){element=$(element);if(element.style.position=='absolute')return;Position.prepare();var offsets=Position.positionedOffset(element);var top=offsets[1];var left=offsets[0];var width=element.clientWidth;var height=element.clientHeight;element._originalLeft=left-parseFloat(element.style.left||0);element._originalTop=top-parseFloat(element.style.top||0);element._originalWidth=element.style.width;element._originalHeight=element.style.height;element.style.position='absolute';element.style.top=top+'px';element.style.left=left+'px';element.style.width=width+'px';element.style.height=height+'px';},relativize:function(element){element=$(element);if(element.style.position=='relative')return;Position.prepare();element.style.position='relative';var top=parseFloat(element.style.top||0)-(element._originalTop||0);var left=parseFloat(element.style.left||0)-(element._originalLeft||0);element.style.top=top+'px';element.style.left=left+'px';element.style.height=element._originalHeight;element.style.width=element._originalWidth;}}
if(/Konqueror|Safari|KHTML/.test(navigator.userAgent)){Position.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[valueL,valueT];}}
Element.addMethods();var Rico={Version:'1.1.2',prototypeVersion:parseFloat(Prototype.Version.split(".")[0]+"."+Prototype.Version.split(".")[1])}
if((typeof Prototype=='undefined')||Rico.prototypeVersion<1.3)
throw("Rico requires the Prototype JavaScript framework >= 1.3");Rico.ArrayExtensions=new Array();if(Object.prototype.extend){Rico.ArrayExtensions[Rico.ArrayExtensions.length]=Object.prototype.extend;}else{Object.prototype.extend=function(object){return Object.extend.apply(this,[this,object]);}
Rico.ArrayExtensions[Rico.ArrayExtensions.length]=Object.prototype.extend;}
if(Array.prototype.push){Rico.ArrayExtensions[Rico.ArrayExtensions.length]=Array.prototype.push;}
if(!Array.prototype.remove){Array.prototype.remove=function(dx){if(isNaN(dx)||dx>this.length)
return false;for(var i=0,n=0;i<this.length;i++)
if(i!=dx)
this[n++]=this[i];this.length-=1;};Rico.ArrayExtensions[Rico.ArrayExtensions.length]=Array.prototype.remove;}
if(!Array.prototype.removeItem){Array.prototype.removeItem=function(item){for(var i=0;i<this.length;i++)
if(this[i]==item){this.remove(i);break;}};Rico.ArrayExtensions[Rico.ArrayExtensions.length]=Array.prototype.removeItem;}
if(!Array.prototype.indices){Array.prototype.indices=function(){var indexArray=new Array();for(index in this){var ignoreThis=false;for(var i=0;i<Rico.ArrayExtensions.length;i++){if(this[index]==Rico.ArrayExtensions[i]){ignoreThis=true;break;}}
if(!ignoreThis)
indexArray[indexArray.length]=index;}
return indexArray;}
Rico.ArrayExtensions[Rico.ArrayExtensions.length]=Array.prototype.indices;}
if(window.DOMParser&&window.XMLSerializer&&window.Node&&Node.prototype&&Node.prototype.__defineGetter__){if(!Document.prototype.loadXML){Document.prototype.loadXML=function(s){var doc2=(new DOMParser()).parseFromString(s,"text/xml");while(this.hasChildNodes())
this.removeChild(this.lastChild);for(var i=0;i<doc2.childNodes.length;i++){this.appendChild(this.importNode(doc2.childNodes[i],true));}};}
Document.prototype.__defineGetter__("xml",function(){return(new XMLSerializer()).serializeToString(this);});}
document.getElementsByTagAndClassName=function(tagName,className){if(tagName==null)
tagName='*';var children=document.getElementsByTagName(tagName)||document.all;var elements=new Array();if(className==null)
return children;for(var i=0;i<children.length;i++){var child=children[i];var classNames=child.className.split(' ');for(var j=0;j<classNames.length;j++){if(classNames[j]==className){elements.push(child);break;}}}
return elements;}
Rico.Accordion=Class.create();Rico.Accordion.prototype={initialize:function(container,options){this.container=$(container);this.lastExpandedTab=null;this.accordionTabs=new Array();this.setOptions(options);this._attachBehaviors();if(!container)return;this.container.style.borderBottom='1px solid '+this.options.borderColor;if(this.options.onLoadShowTab>=this.accordionTabs.length)
this.options.onLoadShowTab=0;for(var i=0;i<this.accordionTabs.length;i++)
{if(i!=this.options.onLoadShowTab){this.accordionTabs[i].collapse();this.accordionTabs[i].content.style.display='none';}}
this.lastExpandedTab=this.accordionTabs[this.options.onLoadShowTab];if(this.options.panelHeight=='auto'){var tabToCheck=(this.options.onloadShowTab===0)?1:0;var titleBarSize=parseInt(RicoUtil.getElementsComputedStyle(this.accordionTabs[tabToCheck].titleBar,'height'));if(isNaN(titleBarSize))
titleBarSize=this.accordionTabs[tabToCheck].titleBar.offsetHeight;var totalTitleBarSize=this.accordionTabs.length*titleBarSize;var parentHeight=parseInt(RicoUtil.getElementsComputedStyle(this.container.parentNode,'height'));if(isNaN(parentHeight))
parentHeight=this.container.parentNode.offsetHeight;this.options.panelHeight=parentHeight-totalTitleBarSize-2;}
this.lastExpandedTab.content.style.height=this.options.panelHeight+"px";this.lastExpandedTab.showExpanded();this.lastExpandedTab.titleBar.style.fontWeight=this.options.expandedFontWeight;},setOptions:function(options){this.options={expandedBg:'#63699c',hoverBg:'#63699c',collapsedBg:'#6b79a5',expandedTextColor:'#ffffff',expandedFontWeight:'bold',hoverTextColor:'#ffffff',collapsedTextColor:'#ced7ef',collapsedFontWeight:'normal',hoverTextColor:'#ffffff',borderColor:'#1f669b',panelHeight:200,onHideTab:null,onShowTab:null,onLoadShowTab:0}
Object.extend(this.options,options||{});},showTabByIndex:function(anIndex,animate){var doAnimate=arguments.length==1?true:animate;this.showTab(this.accordionTabs[anIndex],doAnimate);},showTab:function(accordionTab,animate){if(this.lastExpandedTab==accordionTab)
return;var doAnimate=arguments.length==1?true:animate;if(this.options.onHideTab)
this.options.onHideTab(this.lastExpandedTab);this.lastExpandedTab.showCollapsed();var accordion=this;var lastExpandedTab=this.lastExpandedTab;this.lastExpandedTab.content.style.height=(this.options.panelHeight-1)+'px';accordionTab.content.style.display='';accordionTab.titleBar.style.fontWeight=this.options.expandedFontWeight;if(doAnimate){new Rico.Effect.AccordionSize(this.lastExpandedTab.content,accordionTab.content,1,this.options.panelHeight,100,10,{complete:function(){accordion.showTabDone(lastExpandedTab)}});this.lastExpandedTab=accordionTab;}
else{this.lastExpandedTab.content.style.height="1px";accordionTab.content.style.height=this.options.panelHeight+"px";this.lastExpandedTab=accordionTab;this.showTabDone(lastExpandedTab);}},showTabDone:function(collapsedTab){collapsedTab.content.style.display='none';this.lastExpandedTab.showExpanded();if(this.options.onShowTab)
this.options.onShowTab(this.lastExpandedTab);},_attachBehaviors:function(){var panels=this._getDirectChildrenByTag(this.container,'DIV');for(var i=0;i<panels.length;i++){var tabChildren=this._getDirectChildrenByTag(panels[i],'DIV');if(tabChildren.length!=2)
continue;var tabTitleBar=tabChildren[0];var tabContentBox=tabChildren[1];this.accordionTabs.push(new Rico.Accordion.Tab(this,tabTitleBar,tabContentBox));}},_getDirectChildrenByTag:function(e,tagName){var kids=new Array();var allKids=e.childNodes;for(var i=0;i<allKids.length;i++)
if(allKids[i]&&allKids[i].tagName&&allKids[i].tagName==tagName)
kids.push(allKids[i]);return kids;}};Rico.Accordion.Tab=Class.create();Rico.Accordion.Tab.prototype={initialize:function(accordion,titleBar,content){this.accordion=accordion;this.titleBar=titleBar;this.content=content;this._attachBehaviors();},collapse:function(){this.showCollapsed();this.content.style.height="1px";},showCollapsed:function(){this.expanded=false;this.titleBar.style.backgroundColor=this.accordion.options.collapsedBg;this.titleBar.style.color=this.accordion.options.collapsedTextColor;this.titleBar.style.fontWeight=this.accordion.options.collapsedFontWeight;this.content.style.overflow="hidden";},showExpanded:function(){this.expanded=true;this.titleBar.style.backgroundColor=this.accordion.options.expandedBg;this.titleBar.style.color=this.accordion.options.expandedTextColor;this.content.style.overflow="auto";},titleBarClicked:function(e){if(this.accordion.lastExpandedTab==this)
return;this.accordion.showTab(this);},hover:function(e){this.titleBar.style.backgroundColor=this.accordion.options.hoverBg;this.titleBar.style.color=this.accordion.options.hoverTextColor;},unhover:function(e){if(this.expanded){this.titleBar.style.backgroundColor=this.accordion.options.expandedBg;this.titleBar.style.color=this.accordion.options.expandedTextColor;}
else{this.titleBar.style.backgroundColor=this.accordion.options.collapsedBg;this.titleBar.style.color=this.accordion.options.collapsedTextColor;}},_attachBehaviors:function(){this.content.style.border="1px solid "+this.accordion.options.borderColor;this.content.style.borderTopWidth="0px";this.content.style.borderBottomWidth="0px";this.content.style.margin="0px";this.titleBar.onclick=this.titleBarClicked.bindAsEventListener(this);this.titleBar.onmouseover=this.hover.bindAsEventListener(this);this.titleBar.onmouseout=this.unhover.bindAsEventListener(this);}};Rico.AjaxEngine=Class.create();Rico.AjaxEngine.prototype={initialize:function(){this.ajaxElements=new Array();this.ajaxObjects=new Array();this.requestURLS=new Array();this.options={};},registerAjaxElement:function(anId,anElement){if(!anElement)
anElement=$(anId);this.ajaxElements[anId]=anElement;},registerAjaxObject:function(anId,anObject){this.ajaxObjects[anId]=anObject;},registerRequest:function(requestLogicalName,requestURL){this.requestURLS[requestLogicalName]=requestURL;},sendRequest:function(requestName,options){if(arguments.length>=2)
if(typeof arguments[1]=='string')
options={parameters:this._createQueryString(arguments,1)};this.sendRequestWithData(requestName,null,options);},sendRequestWithData:function(requestName,xmlDocument,options){var requestURL=this.requestURLS[requestName];if(requestURL==null)
return;if(arguments.length>=3)
if(typeof arguments[2]=='string')
options.parameters=this._createQueryString(arguments,2);new Ajax.Request(requestURL,this._requestOptions(options,xmlDocument));},sendRequestAndUpdate:function(requestName,container,options){if(arguments.length>=3)
if(typeof arguments[2]=='string')
options.parameters=this._createQueryString(arguments,2);this.sendRequestWithDataAndUpdate(requestName,null,container,options);},sendRequestWithDataAndUpdate:function(requestName,xmlDocument,container,options){var requestURL=this.requestURLS[requestName];if(requestURL==null)
return;if(arguments.length>=4)
if(typeof arguments[3]=='string')
options.parameters=this._createQueryString(arguments,3);var updaterOptions=this._requestOptions(options,xmlDocument);new Ajax.Updater(container,requestURL,updaterOptions);},_requestOptions:function(options,xmlDoc){var requestHeaders=['X-Rico-Version',Rico.Version];var sendMethod='post';if(xmlDoc==null)
if(Rico.prototypeVersion<1.4)
requestHeaders.push('Content-type','text/xml');else
sendMethod='get';(!options)?options={}:'';if(!options._RicoOptionsProcessed){if(options.onComplete)
options.onRicoComplete=options.onComplete;if(options.overrideOnComplete)
options.onComplete=options.overrideOnComplete;else
options.onComplete=this._onRequestComplete.bind(this);options._RicoOptionsProcessed=true;}
this.options={requestHeaders:requestHeaders,parameters:options.parameters,postBody:xmlDoc,method:sendMethod,onComplete:options.onComplete};Object.extend(this.options,options);return this.options;},_createQueryString:function(theArgs,offset){var queryString=""
for(var i=offset;i<theArgs.length;i++){if(i!=offset)
queryString+="&";var anArg=theArgs[i];if(anArg.name!=undefined&&anArg.value!=undefined){queryString+=anArg.name+"="+escape(anArg.value);}
else{var ePos=anArg.indexOf('=');var argName=anArg.substring(0,ePos);var argValue=anArg.substring(ePos+1);queryString+=argName+"="+escape(argValue);}}
return queryString;},_onRequestComplete:function(request){if(!request)
return;if(request.status!=200)
return;var response=request.responseXML.getElementsByTagName("ajax-response");if(response==null||response.length!=1)
return;this._processAjaxResponse(response[0].childNodes);var onRicoComplete=this.options.onRicoComplete;if(onRicoComplete!=null)
onRicoComplete();},_processAjaxResponse:function(xmlResponseElements){for(var i=0;i<xmlResponseElements.length;i++){var responseElement=xmlResponseElements[i];if(responseElement.nodeType!=1)
continue;var responseType=responseElement.getAttribute("type");var responseId=responseElement.getAttribute("id");if(responseType=="object")
this._processAjaxObjectUpdate(this.ajaxObjects[responseId],responseElement);else if(responseType=="element")
this._processAjaxElementUpdate(this.ajaxElements[responseId],responseElement);else
alert('unrecognized AjaxResponse type : '+responseType);}},_processAjaxObjectUpdate:function(ajaxObject,responseElement){ajaxObject.ajaxUpdate(responseElement);},_processAjaxElementUpdate:function(ajaxElement,responseElement){ajaxElement.innerHTML=RicoUtil.getContentAsString(responseElement);}}
var ajaxEngine=new Rico.AjaxEngine();Rico.Color=Class.create();Rico.Color.prototype={initialize:function(red,green,blue){this.rgb={r:red,g:green,b:blue};},setRed:function(r){this.rgb.r=r;},setGreen:function(g){this.rgb.g=g;},setBlue:function(b){this.rgb.b=b;},setHue:function(h){var hsb=this.asHSB();hsb.h=h;this.rgb=Rico.Color.HSBtoRGB(hsb.h,hsb.s,hsb.b);},setSaturation:function(s){var hsb=this.asHSB();hsb.s=s;this.rgb=Rico.Color.HSBtoRGB(hsb.h,hsb.s,hsb.b);},setBrightness:function(b){var hsb=this.asHSB();hsb.b=b;this.rgb=Rico.Color.HSBtoRGB(hsb.h,hsb.s,hsb.b);},darken:function(percent){var hsb=this.asHSB();this.rgb=Rico.Color.HSBtoRGB(hsb.h,hsb.s,Math.max(hsb.b-percent,0));},brighten:function(percent){var hsb=this.asHSB();this.rgb=Rico.Color.HSBtoRGB(hsb.h,hsb.s,Math.min(hsb.b+percent,1));},blend:function(other){this.rgb.r=Math.floor((this.rgb.r+other.rgb.r)/2);this.rgb.g=Math.floor((this.rgb.g+other.rgb.g)/2);this.rgb.b=Math.floor((this.rgb.b+other.rgb.b)/2);},isBright:function(){var hsb=this.asHSB();return this.asHSB().b>0.5;},isDark:function(){return!this.isBright();},asRGB:function(){return"rgb("+this.rgb.r+","+this.rgb.g+","+this.rgb.b+")";},asHex:function(){return"#"+this.rgb.r.toColorPart()+this.rgb.g.toColorPart()+this.rgb.b.toColorPart();},asHSB:function(){return Rico.Color.RGBtoHSB(this.rgb.r,this.rgb.g,this.rgb.b);},toString:function(){return this.asHex();}};Rico.Color.createFromHex=function(hexCode){if(hexCode.length==4){var shortHexCode=hexCode;var hexCode='#';for(var i=1;i<4;i++)hexCode+=(shortHexCode.charAt(i)+
shortHexCode.charAt(i));}
if(hexCode.indexOf('#')==0)
hexCode=hexCode.substring(1);var red=hexCode.substring(0,2);var green=hexCode.substring(2,4);var blue=hexCode.substring(4,6);return new Rico.Color(parseInt(red,16),parseInt(green,16),parseInt(blue,16));}
Rico.Color.createColorFromBackground=function(elem){var actualColor=RicoUtil.getElementsComputedStyle($(elem),"backgroundColor","background-color");if(actualColor=="transparent"&&elem.parentNode)
return Rico.Color.createColorFromBackground(elem.parentNode);if(actualColor==null)
return new Rico.Color(255,255,255);if(actualColor.indexOf("rgb(")==0){var colors=actualColor.substring(4,actualColor.length-1);var colorArray=colors.split(",");return new Rico.Color(parseInt(colorArray[0]),parseInt(colorArray[1]),parseInt(colorArray[2]));}
else if(actualColor.indexOf("#")==0){return Rico.Color.createFromHex(actualColor);}
else
return new Rico.Color(255,255,255);}
Rico.Color.HSBtoRGB=function(hue,saturation,brightness){var red=0;var green=0;var blue=0;if(saturation==0){red=parseInt(brightness*255.0+0.5);green=red;blue=red;}
else{var h=(hue-Math.floor(hue))*6.0;var f=h-Math.floor(h);var p=brightness*(1.0-saturation);var q=brightness*(1.0-saturation*f);var t=brightness*(1.0-(saturation*(1.0-f)));switch(parseInt(h)){case 0:red=(brightness*255.0+0.5);green=(t*255.0+0.5);blue=(p*255.0+0.5);break;case 1:red=(q*255.0+0.5);green=(brightness*255.0+0.5);blue=(p*255.0+0.5);break;case 2:red=(p*255.0+0.5);green=(brightness*255.0+0.5);blue=(t*255.0+0.5);break;case 3:red=(p*255.0+0.5);green=(q*255.0+0.5);blue=(brightness*255.0+0.5);break;case 4:red=(t*255.0+0.5);green=(p*255.0+0.5);blue=(brightness*255.0+0.5);break;case 5:red=(brightness*255.0+0.5);green=(p*255.0+0.5);blue=(q*255.0+0.5);break;}}
return{r:parseInt(red),g:parseInt(green),b:parseInt(blue)};}
Rico.Color.RGBtoHSB=function(r,g,b){var hue;var saturation;var brightness;var cmax=(r>g)?r:g;if(b>cmax)
cmax=b;var cmin=(r<g)?r:g;if(b<cmin)
cmin=b;brightness=cmax/255.0;if(cmax!=0)
saturation=(cmax-cmin)/cmax;else
saturation=0;if(saturation==0)
hue=0;else{var redc=(cmax-r)/(cmax-cmin);var greenc=(cmax-g)/(cmax-cmin);var bluec=(cmax-b)/(cmax-cmin);if(r==cmax)
hue=bluec-greenc;else if(g==cmax)
hue=2.0+redc-bluec;else
hue=4.0+greenc-redc;hue=hue/6.0;if(hue<0)
hue=hue+1.0;}
return{h:hue,s:saturation,b:brightness};}
Rico.Corner={round:function(e,options){var e=$(e);this._setOptions(options);var color=this.options.color;if(this.options.color=="fromElement")
color=this._background(e);var bgColor=this.options.bgColor;if(this.options.bgColor=="fromParent")
bgColor=this._background(e.offsetParent);this._roundCornersImpl(e,color,bgColor);},_roundCornersImpl:function(e,color,bgColor){if(this.options.border)
this._renderBorder(e,bgColor);if(this._isTopRounded())
this._roundTopCorners(e,color,bgColor);if(this._isBottomRounded())
this._roundBottomCorners(e,color,bgColor);},_renderBorder:function(el,bgColor){var borderValue="1px solid "+this._borderColor(bgColor);var borderL="border-left: "+borderValue;var borderR="border-right: "+borderValue;var style="style='"+borderL+";"+borderR+"'";el.innerHTML="<div "+style+">"+el.innerHTML+"</div>"},_roundTopCorners:function(el,color,bgColor){var corner=this._createCorner(bgColor);for(var i=0;i<this.options.numSlices;i++)
corner.appendChild(this._createCornerSlice(color,bgColor,i,"top"));el.style.paddingTop=0;el.insertBefore(corner,el.firstChild);},_roundBottomCorners:function(el,color,bgColor){var corner=this._createCorner(bgColor);for(var i=(this.options.numSlices-1);i>=0;i--)
corner.appendChild(this._createCornerSlice(color,bgColor,i,"bottom"));el.style.paddingBottom=0;el.appendChild(corner);},_createCorner:function(bgColor){var corner=document.createElement("div");corner.style.backgroundColor=(this._isTransparent()?"transparent":bgColor);return corner;},_createCornerSlice:function(color,bgColor,n,position){var slice=document.createElement("span");var inStyle=slice.style;inStyle.backgroundColor=color;inStyle.display="block";inStyle.height="1px";inStyle.overflow="hidden";inStyle.fontSize="1px";var borderColor=this._borderColor(color,bgColor);if(this.options.border&&n==0){inStyle.borderTopStyle="solid";inStyle.borderTopWidth="1px";inStyle.borderLeftWidth="0px";inStyle.borderRightWidth="0px";inStyle.borderBottomWidth="0px";inStyle.height="0px";inStyle.borderColor=borderColor;}
else if(borderColor){inStyle.borderColor=borderColor;inStyle.borderStyle="solid";inStyle.borderWidth="0px 1px";}
if(!this.options.compact&&(n==(this.options.numSlices-1)))
inStyle.height="2px";this._setMargin(slice,n,position);this._setBorder(slice,n,position);return slice;},_setOptions:function(options){this.options={corners:"all",color:"fromElement",bgColor:"fromParent",blend:true,border:false,compact:false}
Object.extend(this.options,options||{});this.options.numSlices=this.options.compact?2:4;if(this._isTransparent())
this.options.blend=false;},_whichSideTop:function(){if(this._hasString(this.options.corners,"all","top"))
return"";if(this.options.corners.indexOf("tl")>=0&&this.options.corners.indexOf("tr")>=0)
return"";if(this.options.corners.indexOf("tl")>=0)
return"left";else if(this.options.corners.indexOf("tr")>=0)
return"right";return"";},_whichSideBottom:function(){if(this._hasString(this.options.corners,"all","bottom"))
return"";if(this.options.corners.indexOf("bl")>=0&&this.options.corners.indexOf("br")>=0)
return"";if(this.options.corners.indexOf("bl")>=0)
return"left";else if(this.options.corners.indexOf("br")>=0)
return"right";return"";},_borderColor:function(color,bgColor){if(color=="transparent")
return bgColor;else if(this.options.border)
return this.options.border;else if(this.options.blend)
return this._blend(bgColor,color);else
return"";},_setMargin:function(el,n,corners){var marginSize=this._marginSize(n);var whichSide=corners=="top"?this._whichSideTop():this._whichSideBottom();if(whichSide=="left"){el.style.marginLeft=marginSize+"px";el.style.marginRight="0px";}
else if(whichSide=="right"){el.style.marginRight=marginSize+"px";el.style.marginLeft="0px";}
else{el.style.marginLeft=marginSize+"px";el.style.marginRight=marginSize+"px";}},_setBorder:function(el,n,corners){var borderSize=this._borderSize(n);var whichSide=corners=="top"?this._whichSideTop():this._whichSideBottom();if(whichSide=="left"){el.style.borderLeftWidth=borderSize+"px";el.style.borderRightWidth="0px";}
else if(whichSide=="right"){el.style.borderRightWidth=borderSize+"px";el.style.borderLeftWidth="0px";}
else{el.style.borderLeftWidth=borderSize+"px";el.style.borderRightWidth=borderSize+"px";}
if(this.options.border!=false)
el.style.borderLeftWidth=borderSize+"px";el.style.borderRightWidth=borderSize+"px";},_marginSize:function(n){if(this._isTransparent())
return 0;var marginSizes=[5,3,2,1];var blendedMarginSizes=[3,2,1,0];var compactMarginSizes=[2,1];var smBlendedMarginSizes=[1,0];if(this.options.compact&&this.options.blend)
return smBlendedMarginSizes[n];else if(this.options.compact)
return compactMarginSizes[n];else if(this.options.blend)
return blendedMarginSizes[n];else
return marginSizes[n];},_borderSize:function(n){var transparentBorderSizes=[5,3,2,1];var blendedBorderSizes=[2,1,1,1];var compactBorderSizes=[1,0];var actualBorderSizes=[0,2,0,0];if(this.options.compact&&(this.options.blend||this._isTransparent()))
return 1;else if(this.options.compact)
return compactBorderSizes[n];else if(this.options.blend)
return blendedBorderSizes[n];else if(this.options.border)
return actualBorderSizes[n];else if(this._isTransparent())
return transparentBorderSizes[n];return 0;},_hasString:function(str){for(var i=1;i<arguments.length;i++)if(str.indexOf(arguments[i])>=0)return true;return false;},_blend:function(c1,c2){var cc1=Rico.Color.createFromHex(c1);cc1.blend(Rico.Color.createFromHex(c2));return cc1;},_background:function(el){try{return Rico.Color.createColorFromBackground(el).asHex();}catch(err){return"#ffffff";}},_isTransparent:function(){return this.options.color=="transparent";},_isTopRounded:function(){return this._hasString(this.options.corners,"all","top","tl","tr");},_isBottomRounded:function(){return this._hasString(this.options.corners,"all","bottom","bl","br");},_hasSingleTextChild:function(el){return el.childNodes.length==1&&el.childNodes[0].nodeType==3;}}
Rico.DragAndDrop=Class.create();Rico.DragAndDrop.prototype={initialize:function(){this.dropZones=new Array();this.draggables=new Array();this.currentDragObjects=new Array();this.dragElement=null;this.lastSelectedDraggable=null;this.currentDragObjectVisible=false;this.interestedInMotionEvents=false;this._mouseDown=this._mouseDownHandler.bindAsEventListener(this);this._mouseMove=this._mouseMoveHandler.bindAsEventListener(this);this._mouseUp=this._mouseUpHandler.bindAsEventListener(this);},registerDropZone:function(aDropZone){this.dropZones[this.dropZones.length]=aDropZone;},deregisterDropZone:function(aDropZone){var newDropZones=new Array();var j=0;for(var i=0;i<this.dropZones.length;i++){if(this.dropZones[i]!=aDropZone)
newDropZones[j++]=this.dropZones[i];}
this.dropZones=newDropZones;},clearDropZones:function(){this.dropZones=new Array();},registerDraggable:function(aDraggable){this.draggables[this.draggables.length]=aDraggable;this._addMouseDownHandler(aDraggable);},clearSelection:function(){for(var i=0;i<this.currentDragObjects.length;i++)
this.currentDragObjects[i].deselect();this.currentDragObjects=new Array();this.lastSelectedDraggable=null;},hasSelection:function(){return this.currentDragObjects.length>0;},setStartDragFromElement:function(e,mouseDownElement){this.origPos=RicoUtil.toDocumentPosition(mouseDownElement);this.startx=e.screenX-this.origPos.x;this.starty=e.screenY-this.origPos.y;this.interestedInMotionEvents=this.hasSelection();this._terminateEvent(e);},updateSelection:function(draggable,extendSelection){if(!extendSelection)
this.clearSelection();if(draggable.isSelected()){this.currentDragObjects.removeItem(draggable);draggable.deselect();if(draggable==this.lastSelectedDraggable)
this.lastSelectedDraggable=null;}
else{this.currentDragObjects[this.currentDragObjects.length]=draggable;draggable.select();this.lastSelectedDraggable=draggable;}},_mouseDownHandler:function(e){if(arguments.length==0)
e=event;var nsEvent=e.which!=undefined;if((nsEvent&&e.which!=1)||(!nsEvent&&e.button!=1))
return;var eventTarget=e.target?e.target:e.srcElement;var draggableObject=eventTarget.draggable;var candidate=eventTarget;while(draggableObject==null&&candidate.parentNode){candidate=candidate.parentNode;draggableObject=candidate.draggable;}
if(draggableObject==null)
return;this.updateSelection(draggableObject,e.ctrlKey);if(this.hasSelection())
for(var i=0;i<this.dropZones.length;i++)
this.dropZones[i].clearPositionCache();this.setStartDragFromElement(e,draggableObject.getMouseDownHTMLElement());},_mouseMoveHandler:function(e){var nsEvent=e.which!=undefined;if(!this.interestedInMotionEvents){return;}
if(!this.hasSelection())
return;if(!this.currentDragObjectVisible)
this._startDrag(e);if(!this.activatedDropZones)
this._activateRegisteredDropZones();this._updateDraggableLocation(e);this._updateDropZonesHover(e);this._terminateEvent(e);},_makeDraggableObjectVisible:function(e)
{if(!this.hasSelection())
return;var dragElement;if(this.currentDragObjects.length>1)
dragElement=this.currentDragObjects[0].getMultiObjectDragGUI(this.currentDragObjects);else
dragElement=this.currentDragObjects[0].getSingleObjectDragGUI();if(RicoUtil.getElementsComputedStyle(dragElement,"position")!="absolute")
dragElement.style.position="absolute";if(dragElement.parentNode==null||dragElement.parentNode.nodeType==11)
document.body.appendChild(dragElement);this.dragElement=dragElement;this._updateDraggableLocation(e);this.currentDragObjectVisible=true;},_leftOffset:function(e){return e.offsetX?document.body.scrollLeft:0},_topOffset:function(e){return e.offsetY?document.body.scrollTop:0},_updateDraggableLocation:function(e){var dragObjectStyle=this.dragElement.style;dragObjectStyle.left=(e.screenX+this._leftOffset(e)-this.startx)+"px"
dragObjectStyle.top=(e.screenY+this._topOffset(e)-this.starty)+"px";},_updateDropZonesHover:function(e){var n=this.dropZones.length;for(var i=0;i<n;i++){if(!this._mousePointInDropZone(e,this.dropZones[i]))
this.dropZones[i].hideHover();}
for(var i=0;i<n;i++){if(this._mousePointInDropZone(e,this.dropZones[i])){if(this.dropZones[i].canAccept(this.currentDragObjects))
this.dropZones[i].showHover();}}},_startDrag:function(e){for(var i=0;i<this.currentDragObjects.length;i++)
this.currentDragObjects[i].startDrag();this._makeDraggableObjectVisible(e);},_mouseUpHandler:function(e){if(!this.hasSelection())
return;var nsEvent=e.which!=undefined;if((nsEvent&&e.which!=1)||(!nsEvent&&e.button!=1))
return;this.interestedInMotionEvents=false;if(this.dragElement==null){this._terminateEvent(e);return;}
if(this._placeDraggableInDropZone(e))
this._completeDropOperation(e);else{this._terminateEvent(e);new Rico.Effect.Position(this.dragElement,this.origPos.x,this.origPos.y,200,20,{complete:this._doCancelDragProcessing.bind(this)});}
Event.stopObserving(document.body,"mousemove",this._mouseMove);Event.stopObserving(document.body,"mouseup",this._mouseUp);},_retTrue:function(){return true;},_completeDropOperation:function(e){if(this.dragElement!=this.currentDragObjects[0].getMouseDownHTMLElement()){if(this.dragElement.parentNode!=null)
this.dragElement.parentNode.removeChild(this.dragElement);}
this._deactivateRegisteredDropZones();this._endDrag();this.clearSelection();this.dragElement=null;this.currentDragObjectVisible=false;this._terminateEvent(e);},_doCancelDragProcessing:function(){this._cancelDrag();if(this.dragElement!=this.currentDragObjects[0].getMouseDownHTMLElement()&&this.dragElement)
if(this.dragElement.parentNode!=null)
this.dragElement.parentNode.removeChild(this.dragElement);this._deactivateRegisteredDropZones();this.dragElement=null;this.currentDragObjectVisible=false;},_placeDraggableInDropZone:function(e){var foundDropZone=false;var n=this.dropZones.length;for(var i=0;i<n;i++){if(this._mousePointInDropZone(e,this.dropZones[i])){if(this.dropZones[i].canAccept(this.currentDragObjects)){this.dropZones[i].hideHover();this.dropZones[i].accept(this.currentDragObjects);foundDropZone=true;break;}}}
return foundDropZone;},_cancelDrag:function(){for(var i=0;i<this.currentDragObjects.length;i++)
this.currentDragObjects[i].cancelDrag();},_endDrag:function(){for(var i=0;i<this.currentDragObjects.length;i++)
this.currentDragObjects[i].endDrag();},_mousePointInDropZone:function(e,dropZone){var absoluteRect=dropZone.getAbsoluteRect();return e.clientX>absoluteRect.left+this._leftOffset(e)&&e.clientX<absoluteRect.right+this._leftOffset(e)&&e.clientY>absoluteRect.top+this._topOffset(e)&&e.clientY<absoluteRect.bottom+this._topOffset(e);},_addMouseDownHandler:function(aDraggable)
{htmlElement=aDraggable.getMouseDownHTMLElement();if(htmlElement!=null){htmlElement.draggable=aDraggable;Event.observe(htmlElement,"mousedown",this._onmousedown.bindAsEventListener(this));Event.observe(htmlElement,"mousedown",this._mouseDown);}},_activateRegisteredDropZones:function(){var n=this.dropZones.length;for(var i=0;i<n;i++){var dropZone=this.dropZones[i];if(dropZone.canAccept(this.currentDragObjects))
dropZone.activate();}
this.activatedDropZones=true;},_deactivateRegisteredDropZones:function(){var n=this.dropZones.length;for(var i=0;i<n;i++)
this.dropZones[i].deactivate();this.activatedDropZones=false;},_onmousedown:function(){Event.observe(document.body,"mousemove",this._mouseMove);Event.observe(document.body,"mouseup",this._mouseUp);},_terminateEvent:function(e){if(e.stopPropagation!=undefined)
e.stopPropagation();else if(e.cancelBubble!=undefined)
e.cancelBubble=true;if(e.preventDefault!=undefined)
e.preventDefault();else
e.returnValue=false;},initializeEventHandlers:function(){if(typeof document.implementation!="undefined"&&document.implementation.hasFeature("HTML","1.0")&&document.implementation.hasFeature("Events","2.0")&&document.implementation.hasFeature("CSS","2.0")){document.addEventListener("mouseup",this._mouseUpHandler.bindAsEventListener(this),false);document.addEventListener("mousemove",this._mouseMoveHandler.bindAsEventListener(this),false);}
else{document.attachEvent("onmouseup",this._mouseUpHandler.bindAsEventListener(this));document.attachEvent("onmousemove",this._mouseMoveHandler.bindAsEventListener(this));}}}
var dndMgr=new Rico.DragAndDrop();dndMgr.initializeEventHandlers();Rico.Draggable=Class.create();Rico.Draggable.prototype={initialize:function(type,htmlElement){this.type=type;this.htmlElement=$(htmlElement);this.selected=false;},getMouseDownHTMLElement:function(){return this.htmlElement;},select:function(){this.selected=true;if(this.showingSelected)
return;var htmlElement=this.getMouseDownHTMLElement();var color=Rico.Color.createColorFromBackground(htmlElement);color.isBright()?color.darken(0.033):color.brighten(0.033);this.saveBackground=RicoUtil.getElementsComputedStyle(htmlElement,"backgroundColor","background-color");htmlElement.style.backgroundColor=color.asHex();this.showingSelected=true;},deselect:function(){this.selected=false;if(!this.showingSelected)
return;var htmlElement=this.getMouseDownHTMLElement();htmlElement.style.backgroundColor=this.saveBackground;this.showingSelected=false;},isSelected:function(){return this.selected;},startDrag:function(){},cancelDrag:function(){},endDrag:function(){},getSingleObjectDragGUI:function(){return this.htmlElement;},getMultiObjectDragGUI:function(draggables){return this.htmlElement;},getDroppedGUI:function(){return this.htmlElement;},toString:function(){return this.type+":"+this.htmlElement+":";}}
Rico.Dropzone=Class.create();Rico.Dropzone.prototype={initialize:function(htmlElement){this.htmlElement=$(htmlElement);this.absoluteRect=null;},getHTMLElement:function(){return this.htmlElement;},clearPositionCache:function(){this.absoluteRect=null;},getAbsoluteRect:function(){if(this.absoluteRect==null){var htmlElement=this.getHTMLElement();var pos=RicoUtil.toViewportPosition(htmlElement);this.absoluteRect={top:pos.y,left:pos.x,bottom:pos.y+htmlElement.offsetHeight,right:pos.x+htmlElement.offsetWidth};}
return this.absoluteRect;},activate:function(){var htmlElement=this.getHTMLElement();if(htmlElement==null||this.showingActive)
return;this.showingActive=true;this.saveBackgroundColor=htmlElement.style.backgroundColor;var fallbackColor="#ffea84";var currentColor=Rico.Color.createColorFromBackground(htmlElement);if(currentColor==null)
htmlElement.style.backgroundColor=fallbackColor;else{currentColor.isBright()?currentColor.darken(0.2):currentColor.brighten(0.2);htmlElement.style.backgroundColor=currentColor.asHex();}},deactivate:function(){var htmlElement=this.getHTMLElement();if(htmlElement==null||!this.showingActive)
return;htmlElement.style.backgroundColor=this.saveBackgroundColor;this.showingActive=false;this.saveBackgroundColor=null;},showHover:function(){var htmlElement=this.getHTMLElement();if(htmlElement==null||this.showingHover)
return;this.saveBorderWidth=htmlElement.style.borderWidth;this.saveBorderStyle=htmlElement.style.borderStyle;this.saveBorderColor=htmlElement.style.borderColor;this.showingHover=true;htmlElement.style.borderWidth="1px";htmlElement.style.borderStyle="solid";htmlElement.style.borderColor="#ffff00";},hideHover:function(){var htmlElement=this.getHTMLElement();if(htmlElement==null||!this.showingHover)
return;htmlElement.style.borderWidth=this.saveBorderWidth;htmlElement.style.borderStyle=this.saveBorderStyle;htmlElement.style.borderColor=this.saveBorderColor;this.showingHover=false;},canAccept:function(draggableObjects){return true;},accept:function(draggableObjects){var htmlElement=this.getHTMLElement();if(htmlElement==null)
return;n=draggableObjects.length;for(var i=0;i<n;i++)
{var theGUI=draggableObjects[i].getDroppedGUI();if(RicoUtil.getElementsComputedStyle(theGUI,"position")=="absolute")
{theGUI.style.position="static";theGUI.style.top="";theGUI.style.top="";}
htmlElement.appendChild(theGUI);}}}
Rico.Effect={};Rico.Effect.SizeAndPosition=Class.create();Rico.Effect.SizeAndPosition.prototype={initialize:function(element,x,y,w,h,duration,steps,options){this.element=$(element);this.x=x;this.y=y;this.w=w;this.h=h;this.duration=duration;this.steps=steps;this.options=arguments[7]||{};this.sizeAndPosition();},sizeAndPosition:function(){if(this.isFinished()){if(this.options.complete)this.options.complete(this);return;}
if(this.timer)
clearTimeout(this.timer);var stepDuration=Math.round(this.duration/this.steps);var currentX=this.element.offsetLeft;var currentY=this.element.offsetTop;var currentW=this.element.offsetWidth;var currentH=this.element.offsetHeight;this.x=(this.x)?this.x:currentX;this.y=(this.y)?this.y:currentY;this.w=(this.w)?this.w:currentW;this.h=(this.h)?this.h:currentH;var difX=this.steps>0?(this.x-currentX)/this.steps:0;var difY=this.steps>0?(this.y-currentY)/this.steps:0;var difW=this.steps>0?(this.w-currentW)/this.steps:0;var difH=this.steps>0?(this.h-currentH)/this.steps:0;this.moveBy(difX,difY);this.resizeBy(difW,difH);this.duration-=stepDuration;this.steps--;this.timer=setTimeout(this.sizeAndPosition.bind(this),stepDuration);},isFinished:function(){return this.steps<=0;},moveBy:function(difX,difY){var currentLeft=this.element.offsetLeft;var currentTop=this.element.offsetTop;var intDifX=parseInt(difX);var intDifY=parseInt(difY);var style=this.element.style;if(intDifX!=0)
style.left=(currentLeft+intDifX)+"px";if(intDifY!=0)
style.top=(currentTop+intDifY)+"px";},resizeBy:function(difW,difH){var currentWidth=this.element.offsetWidth;var currentHeight=this.element.offsetHeight;var intDifW=parseInt(difW);var intDifH=parseInt(difH);var style=this.element.style;if(intDifW!=0)
style.width=(currentWidth+intDifW)+"px";if(intDifH!=0)
style.height=(currentHeight+intDifH)+"px";}}
Rico.Effect.Size=Class.create();Rico.Effect.Size.prototype={initialize:function(element,w,h,duration,steps,options){new Rico.Effect.SizeAndPosition(element,null,null,w,h,duration,steps,options);}}
Rico.Effect.Position=Class.create();Rico.Effect.Position.prototype={initialize:function(element,x,y,duration,steps,options){new Rico.Effect.SizeAndPosition(element,x,y,null,null,duration,steps,options);}}
Rico.Effect.Round=Class.create();Rico.Effect.Round.prototype={initialize:function(tagName,className,options){var elements=document.getElementsByTagAndClassName(tagName,className);for(var i=0;i<elements.length;i++)
Rico.Corner.round(elements[i],options);}};Rico.Effect.FadeTo=Class.create();Rico.Effect.FadeTo.prototype={initialize:function(element,opacity,duration,steps,options){this.element=$(element);this.opacity=opacity;this.duration=duration;this.steps=steps;this.options=arguments[4]||{};this.fadeTo();},fadeTo:function(){if(this.isFinished()){if(this.options.complete)this.options.complete(this);return;}
if(this.timer)
clearTimeout(this.timer);var stepDuration=Math.round(this.duration/this.steps);var currentOpacity=this.getElementOpacity();var delta=this.steps>0?(this.opacity-currentOpacity)/this.steps:0;this.changeOpacityBy(delta);this.duration-=stepDuration;this.steps--;this.timer=setTimeout(this.fadeTo.bind(this),stepDuration);},changeOpacityBy:function(v){var currentOpacity=this.getElementOpacity();var newOpacity=Math.max(0,Math.min(currentOpacity+v,1));this.element.ricoOpacity=newOpacity;this.element.style.filter="alpha(opacity:"+Math.round(newOpacity*100)+")";this.element.style.opacity=newOpacity;;},isFinished:function(){return this.steps<=0;},getElementOpacity:function(){if(this.element.ricoOpacity==undefined){var opacity=RicoUtil.getElementsComputedStyle(this.element,'opacity');this.element.ricoOpacity=opacity!=undefined?opacity:1.0;}
return parseFloat(this.element.ricoOpacity);}}
Rico.Effect.AccordionSize=Class.create();Rico.Effect.AccordionSize.prototype={initialize:function(e1,e2,start,end,duration,steps,options){this.e1=$(e1);this.e2=$(e2);this.start=start;this.end=end;this.duration=duration;this.steps=steps;this.options=arguments[6]||{};this.accordionSize();},accordionSize:function(){if(this.isFinished()){this.e1.style.height=this.start+"px";this.e2.style.height=this.end+"px";if(this.options.complete)
this.options.complete(this);return;}
if(this.timer)
clearTimeout(this.timer);var stepDuration=Math.round(this.duration/this.steps);var diff=this.steps>0?(parseInt(this.e1.offsetHeight)-this.start)/this.steps:0;this.resizeBy(diff);this.duration-=stepDuration;this.steps--;this.timer=setTimeout(this.accordionSize.bind(this),stepDuration);},isFinished:function(){return this.steps<=0;},resizeBy:function(diff){var h1Height=this.e1.offsetHeight;var h2Height=this.e2.offsetHeight;var intDiff=parseInt(diff);if(diff!=0){this.e1.style.height=(h1Height-intDiff)+"px";this.e2.style.height=(h2Height+intDiff)+"px";}}};Rico.LiveGridMetaData=Class.create();Rico.LiveGridMetaData.prototype={initialize:function(pageSize,totalRows,columnCount,options){this.pageSize=pageSize;this.totalRows=totalRows;this.setOptions(options);this.ArrowHeight=16;this.columnCount=columnCount;},setOptions:function(options){this.options={largeBufferSize:7.0,nearLimitFactor:0.2};Object.extend(this.options,options||{});},getPageSize:function(){return this.pageSize;},getTotalRows:function(){return this.totalRows;},setTotalRows:function(n){this.totalRows=n;},getLargeBufferSize:function(){return parseInt(this.options.largeBufferSize*this.pageSize);},getLimitTolerance:function(){return parseInt(this.getLargeBufferSize()*this.options.nearLimitFactor);}};Rico.LiveGridScroller=Class.create();Rico.LiveGridScroller.prototype={initialize:function(liveGrid,viewPort){this.isIE=navigator.userAgent.toLowerCase().indexOf("msie")>=0;this.liveGrid=liveGrid;this.metaData=liveGrid.metaData;this.createScrollBar();this.scrollTimeout=null;this.lastScrollPos=0;this.viewPort=viewPort;this.rows=new Array();},isUnPlugged:function(){return this.scrollerDiv.onscroll==null;},plugin:function(){this.scrollerDiv.onscroll=this.handleScroll.bindAsEventListener(this);},unplug:function(){this.scrollerDiv.onscroll=null;},sizeIEHeaderHack:function(){if(!this.isIE)return;var headerTable=$(this.liveGrid.tableId+"_header");if(headerTable)
headerTable.rows[0].cells[0].style.width=(headerTable.rows[0].cells[0].offsetWidth+1)+"px";},createScrollBar:function(){var visibleHeight=this.liveGrid.viewPort.visibleHeight();this.scrollerDiv=document.createElement("div");var scrollerStyle=this.scrollerDiv.style;scrollerStyle.borderRight=this.liveGrid.options.scrollerBorderRight;scrollerStyle.position="relative";scrollerStyle.left=this.isIE?"-6px":"-3px";scrollerStyle.width="19px";scrollerStyle.height=visibleHeight+"px";scrollerStyle.overflow="auto";this.heightDiv=document.createElement("div");this.heightDiv.style.width="1px";this.heightDiv.style.height=parseInt(visibleHeight*this.metaData.getTotalRows()/this.metaData.getPageSize())+"px";this.scrollerDiv.appendChild(this.heightDiv);this.scrollerDiv.onscroll=this.handleScroll.bindAsEventListener(this);var table=this.liveGrid.table;table.parentNode.parentNode.insertBefore(this.scrollerDiv,table.parentNode.nextSibling);var eventName=this.isIE?"mousewheel":"DOMMouseScroll";Event.observe(table,eventName,function(evt){if(evt.wheelDelta>=0||evt.detail<0)
this.scrollerDiv.scrollTop-=(2*this.viewPort.rowHeight);else
this.scrollerDiv.scrollTop+=(2*this.viewPort.rowHeight);this.handleScroll(false);}.bindAsEventListener(this),false);},updateSize:function(){var table=this.liveGrid.table;var visibleHeight=this.viewPort.visibleHeight();this.heightDiv.style.height=parseInt(visibleHeight*this.metaData.getTotalRows()/this.metaData.getPageSize())+"px";},rowToPixel:function(rowOffset){return(rowOffset/this.metaData.getTotalRows())*this.heightDiv.offsetHeight},moveScroll:function(rowOffset){this.scrollerDiv.scrollTop=this.rowToPixel(rowOffset);if(this.metaData.options.onscroll)
this.metaData.options.onscroll(this.liveGrid,rowOffset);},handleScroll:function(){if(this.scrollTimeout)
clearTimeout(this.scrollTimeout);var scrollDiff=this.lastScrollPos-this.scrollerDiv.scrollTop;if(scrollDiff!=0.00){var r=this.scrollerDiv.scrollTop%this.viewPort.rowHeight;if(r!=0){this.unplug();if(scrollDiff<0){this.scrollerDiv.scrollTop+=(this.viewPort.rowHeight-r);}else{this.scrollerDiv.scrollTop-=r;}
this.plugin();}}
var contentOffset=parseInt(this.scrollerDiv.scrollTop/this.viewPort.rowHeight);this.liveGrid.requestContentRefresh(contentOffset);this.viewPort.scrollTo(this.scrollerDiv.scrollTop);if(this.metaData.options.onscroll)
this.metaData.options.onscroll(this.liveGrid,contentOffset);this.scrollTimeout=setTimeout(this.scrollIdle.bind(this),1200);this.lastScrollPos=this.scrollerDiv.scrollTop;},scrollIdle:function(){if(this.metaData.options.onscrollidle)
this.metaData.options.onscrollidle();}};Rico.LiveGridBuffer=Class.create();Rico.LiveGridBuffer.prototype={initialize:function(metaData,viewPort){this.startPos=0;this.size=0;this.metaData=metaData;this.rows=new Array();this.updateInProgress=false;this.viewPort=viewPort;this.maxBufferSize=metaData.getLargeBufferSize()*2;this.maxFetchSize=metaData.getLargeBufferSize();this.lastOffset=0;},getBlankRow:function(){if(!this.blankRow){this.blankRow=new Array();for(var i=0;i<this.metaData.columnCount;i++)
this.blankRow[i]="&nbsp;";}
return this.blankRow;},loadRows:function(ajaxResponse){var rowsElement=ajaxResponse.getElementsByTagName('rows')[0];this.updateUI=rowsElement.getAttribute("update_ui")=="true"
var newRows=new Array()
var trs=rowsElement.getElementsByTagName("tr");for(var i=0;i<trs.length;i++){var row=newRows[i]=new Array();var cells=trs[i].getElementsByTagName("td");for(var j=0;j<cells.length;j++){var cell=cells[j];var convertSpaces=cell.getAttribute("convert_spaces")=="true";var cellContent=RicoUtil.getContentAsString(cell);row[j]=convertSpaces?this.convertSpaces(cellContent):cellContent;if(!row[j])
row[j]='&nbsp;';}}
return newRows;},update:function(ajaxResponse,start){var newRows=this.loadRows(ajaxResponse);if(this.rows.length==0){this.rows=newRows;this.size=this.rows.length;this.startPos=start;return;}
if(start>this.startPos){if(this.startPos+this.rows.length<start){this.rows=newRows;this.startPos=start;}else{this.rows=this.rows.concat(newRows.slice(0,newRows.length));if(this.rows.length>this.maxBufferSize){var fullSize=this.rows.length;this.rows=this.rows.slice(this.rows.length-this.maxBufferSize,this.rows.length)
this.startPos=this.startPos+(fullSize-this.rows.length);}}}else{if(start+newRows.length<this.startPos){this.rows=newRows;}else{this.rows=newRows.slice(0,this.startPos).concat(this.rows);if(this.rows.length>this.maxBufferSize)
this.rows=this.rows.slice(0,this.maxBufferSize)}
this.startPos=start;}
this.size=this.rows.length;},clear:function(){this.rows=new Array();this.startPos=0;this.size=0;},isOverlapping:function(start,size){return((start<this.endPos())&&(this.startPos<start+size))||(this.endPos()==0)},isInRange:function(position){return(position>=this.startPos)&&(position+this.metaData.getPageSize()<=this.endPos());},isNearingTopLimit:function(position){return position-this.startPos<this.metaData.getLimitTolerance();},endPos:function(){return this.startPos+this.rows.length;},isNearingBottomLimit:function(position){return this.endPos()-(position+this.metaData.getPageSize())<this.metaData.getLimitTolerance();},isAtTop:function(){return this.startPos==0;},isAtBottom:function(){return this.endPos()==this.metaData.getTotalRows();},isNearingLimit:function(position){return(!this.isAtTop()&&this.isNearingTopLimit(position))||(!this.isAtBottom()&&this.isNearingBottomLimit(position))},getFetchSize:function(offset){var adjustedOffset=this.getFetchOffset(offset);var adjustedSize=0;if(adjustedOffset>=this.startPos){var endFetchOffset=this.maxFetchSize+adjustedOffset;if(endFetchOffset>this.metaData.totalRows)
endFetchOffset=this.metaData.totalRows;adjustedSize=endFetchOffset-adjustedOffset;if(adjustedOffset==0&&adjustedSize<this.maxFetchSize){adjustedSize=this.maxFetchSize;}}else{var adjustedSize=this.startPos-adjustedOffset;if(adjustedSize>this.maxFetchSize)
adjustedSize=this.maxFetchSize;}
return adjustedSize;},getFetchOffset:function(offset){var adjustedOffset=offset;if(offset>this.startPos)
adjustedOffset=(offset>this.endPos())?offset:this.endPos();else{if(offset+this.maxFetchSize>=this.startPos){var adjustedOffset=this.startPos-this.maxFetchSize;if(adjustedOffset<0)
adjustedOffset=0;}}
this.lastOffset=adjustedOffset;return adjustedOffset;},getRows:function(start,count){var begPos=start-this.startPos
var endPos=begPos+count
if(endPos>this.size)
endPos=this.size
var results=new Array()
var index=0;for(var i=begPos;i<endPos;i++){results[index++]=this.rows[i]}
return results},convertSpaces:function(s){return s.split(" ").join("&nbsp;");}};Rico.GridViewPort=Class.create();Rico.GridViewPort.prototype={initialize:function(table,rowHeight,visibleRows,buffer,liveGrid){this.lastDisplayedStartPos=0;this.div=table.parentNode;this.table=table
this.rowHeight=rowHeight;this.div.style.height=(this.rowHeight*visibleRows)+"px";this.div.style.overflow="hidden";this.buffer=buffer;this.liveGrid=liveGrid;this.visibleRows=visibleRows+1;this.lastPixelOffset=0;this.startPos=0;},populateRow:function(htmlRow,row){for(var j=0;j<row.length;j++){htmlRow.cells[j].innerHTML=row[j]}},bufferChanged:function(){this.refreshContents(parseInt(this.lastPixelOffset/this.rowHeight));},clearRows:function(){if(!this.isBlank){this.liveGrid.table.className=this.liveGrid.options.loadingClass;for(var i=0;i<this.visibleRows;i++)
this.populateRow(this.table.rows[i],this.buffer.getBlankRow());this.isBlank=true;}},clearContents:function(){this.clearRows();this.scrollTo(0);this.startPos=0;this.lastStartPos=-1;},refreshContents:function(startPos){if(startPos==this.lastRowPos&&!this.isPartialBlank&&!this.isBlank){return;}
if((startPos+this.visibleRows<this.buffer.startPos)||(this.buffer.startPos+this.buffer.size<startPos)||(this.buffer.size==0)){this.clearRows();return;}
this.isBlank=false;var viewPrecedesBuffer=this.buffer.startPos>startPos
var contentStartPos=viewPrecedesBuffer?this.buffer.startPos:startPos;var contentEndPos=(this.buffer.startPos+this.buffer.size<startPos+this.visibleRows)?this.buffer.startPos+this.buffer.size:startPos+this.visibleRows;var rowSize=contentEndPos-contentStartPos;var rows=this.buffer.getRows(contentStartPos,rowSize);var blankSize=this.visibleRows-rowSize;var blankOffset=viewPrecedesBuffer?0:rowSize;var contentOffset=viewPrecedesBuffer?blankSize:0;for(var i=0;i<rows.length;i++){this.populateRow(this.table.rows[i+contentOffset],rows[i]);}
for(var i=0;i<blankSize;i++){this.populateRow(this.table.rows[i+blankOffset],this.buffer.getBlankRow());}
this.isPartialBlank=blankSize>0;this.lastRowPos=startPos;this.liveGrid.table.className=this.liveGrid.options.tableClass;var onRefreshComplete=this.liveGrid.options.onRefreshComplete;if(onRefreshComplete!=null)
onRefreshComplete();},scrollTo:function(pixelOffset){if(this.lastPixelOffset==pixelOffset)
return;this.refreshContents(parseInt(pixelOffset/this.rowHeight))
this.div.scrollTop=pixelOffset%this.rowHeight
this.lastPixelOffset=pixelOffset;},visibleHeight:function(){return parseInt(RicoUtil.getElementsComputedStyle(this.div,'height'));}};Rico.LiveGridRequest=Class.create();Rico.LiveGridRequest.prototype={initialize:function(requestOffset,options){this.requestOffset=requestOffset;}};Rico.LiveGrid=Class.create();Rico.LiveGrid.prototype={initialize:function(tableId,visibleRows,totalRows,url,options,ajaxOptions){this.options={tableClass:$(tableId).className,loadingClass:$(tableId).className,scrollerBorderRight:'1px solid #ababab',bufferTimeout:20000,sortAscendImg:'images/sort_asc.gif',sortDescendImg:'images/sort_desc.gif',sortImageWidth:9,sortImageHeight:5,ajaxSortURLParms:[],onRefreshComplete:null,requestParameters:null,inlineStyles:true};Object.extend(this.options,options||{});this.ajaxOptions={parameters:null};Object.extend(this.ajaxOptions,ajaxOptions||{});this.tableId=tableId;this.table=$(tableId);this.addLiveGridHtml();var columnCount=this.table.rows[0].cells.length;this.metaData=new Rico.LiveGridMetaData(visibleRows,totalRows,columnCount,options);this.buffer=new Rico.LiveGridBuffer(this.metaData);var rowCount=this.table.rows.length;this.viewPort=new Rico.GridViewPort(this.table,this.table.offsetHeight/rowCount,visibleRows,this.buffer,this);this.scroller=new Rico.LiveGridScroller(this,this.viewPort);this.options.sortHandler=this.sortHandler.bind(this);if($(tableId+'_header'))
this.sort=new Rico.LiveGridSort(tableId+'_header',this.options)
this.processingRequest=null;this.unprocessedRequest=null;this.initAjax(url);if(this.options.prefetchBuffer||this.options.prefetchOffset>0){var offset=0;if(this.options.offset){offset=this.options.offset;this.scroller.moveScroll(offset);this.viewPort.scrollTo(this.scroller.rowToPixel(offset));}
if(this.options.sortCol){this.sortCol=options.sortCol;this.sortDir=options.sortDir;}
this.requestContentRefresh(offset);}},addLiveGridHtml:function(){if(this.table.getElementsByTagName("thead").length>0){var tableHeader=this.table.cloneNode(true);tableHeader.setAttribute('id',this.tableId+'_header');tableHeader.setAttribute('class',this.table.className+'_header');for(var i=0;i<tableHeader.tBodies.length;i++)
tableHeader.removeChild(tableHeader.tBodies[i]);this.table.deleteTHead();this.table.parentNode.insertBefore(tableHeader,this.table);}
new Insertion.Before(this.table,"<div id='"+this.tableId+"_container'></div>");this.table.previousSibling.appendChild(this.table);new Insertion.Before(this.table,"<div id='"+this.tableId+"_viewport' style='float:left;'></div>");this.table.previousSibling.appendChild(this.table);},resetContents:function(){this.scroller.moveScroll(0);this.buffer.clear();this.viewPort.clearContents();},sortHandler:function(column){if(!column)return;this.sortCol=column.name;this.sortDir=column.currentSort;this.resetContents();this.requestContentRefresh(0)},adjustRowSize:function(){},setTotalRows:function(newTotalRows){this.resetContents();this.metaData.setTotalRows(newTotalRows);this.scroller.updateSize();},initAjax:function(url){ajaxEngine.registerRequest(this.tableId+'_request',url);ajaxEngine.registerAjaxObject(this.tableId+'_updater',this);},invokeAjax:function(){},handleTimedOut:function(){this.processingRequest=null;this.processQueuedRequest();},fetchBuffer:function(offset){if(this.buffer.isInRange(offset)&&!this.buffer.isNearingLimit(offset)){return;}
if(this.processingRequest){this.unprocessedRequest=new Rico.LiveGridRequest(offset);return;}
var bufferStartPos=this.buffer.getFetchOffset(offset);this.processingRequest=new Rico.LiveGridRequest(offset);this.processingRequest.bufferOffset=bufferStartPos;var fetchSize=this.buffer.getFetchSize(offset);var partialLoaded=false;var queryString
if(this.options.requestParameters)
queryString=this._createQueryString(this.options.requestParameters,0);queryString=(queryString==null)?'':queryString+'&';queryString=queryString+'id='+this.tableId+'&page_size='+fetchSize+'&offset='+bufferStartPos;if(this.sortCol)
queryString=queryString+'&sort_col='+escape(this.sortCol)+'&sort_dir='+this.sortDir;this.ajaxOptions.parameters=queryString;ajaxEngine.sendRequest(this.tableId+'_request',this.ajaxOptions);this.timeoutHandler=setTimeout(this.handleTimedOut.bind(this),this.options.bufferTimeout);},setRequestParams:function(){this.options.requestParameters=[];for(var i=0;i<arguments.length;i++)
this.options.requestParameters[i]=arguments[i];},requestContentRefresh:function(contentOffset){this.fetchBuffer(contentOffset);},ajaxUpdate:function(ajaxResponse){try{clearTimeout(this.timeoutHandler);this.buffer.update(ajaxResponse,this.processingRequest.bufferOffset);this.viewPort.bufferChanged();}
catch(err){}
finally{this.processingRequest=null;}
this.processQueuedRequest();},_createQueryString:function(theArgs,offset){var queryString=""
if(!theArgs)
return queryString;for(var i=offset;i<theArgs.length;i++){if(i!=offset)
queryString+="&";var anArg=theArgs[i];if(anArg.name!=undefined&&anArg.value!=undefined){queryString+=anArg.name+"="+escape(anArg.value);}
else{var ePos=anArg.indexOf('=');var argName=anArg.substring(0,ePos);var argValue=anArg.substring(ePos+1);queryString+=argName+"="+escape(argValue);}}
return queryString;},processQueuedRequest:function(){if(this.unprocessedRequest!=null){this.requestContentRefresh(this.unprocessedRequest.requestOffset);this.unprocessedRequest=null}}};Rico.LiveGridSort=Class.create();Rico.LiveGridSort.prototype={initialize:function(headerTableId,options){this.headerTableId=headerTableId;this.headerTable=$(headerTableId);this.options=options;this.setOptions();this.applySortBehavior();if(this.options.sortCol){this.setSortUI(this.options.sortCol,this.options.sortDir);}},setSortUI:function(columnName,sortDirection){var cols=this.options.columns;for(var i=0;i<cols.length;i++){if(cols[i].name==columnName){this.setColumnSort(i,sortDirection);break;}}},setOptions:function(){new Image().src=this.options.sortAscendImg;new Image().src=this.options.sortDescendImg;this.sort=this.options.sortHandler;if(!this.options.columns)
this.options.columns=this.introspectForColumnInfo();else{this.options.columns=this.convertToTableColumns(this.options.columns);}},applySortBehavior:function(){var headerRow=this.headerTable.rows[0];var headerCells=headerRow.cells;for(var i=0;i<headerCells.length;i++){this.addSortBehaviorToColumn(i,headerCells[i]);}},addSortBehaviorToColumn:function(n,cell){if(this.options.columns[n].isSortable()){cell.id=this.headerTableId+'_'+n;cell.style.cursor='pointer';cell.onclick=this.headerCellClicked.bindAsEventListener(this);cell.innerHTML=cell.innerHTML+'<span id="'+this.headerTableId+'_img_'+n+'">'
+'&nbsp;&nbsp;&nbsp;</span>';}},headerCellClicked:function(evt){var eventTarget=evt.target?evt.target:evt.srcElement;var cellId=eventTarget.id;var columnNumber=parseInt(cellId.substring(cellId.lastIndexOf('_')+1));var sortedColumnIndex=this.getSortedColumnIndex();if(sortedColumnIndex!=-1){if(sortedColumnIndex!=columnNumber){this.removeColumnSort(sortedColumnIndex);this.setColumnSort(columnNumber,Rico.TableColumn.SORT_ASC);}
else
this.toggleColumnSort(sortedColumnIndex);}
else
this.setColumnSort(columnNumber,Rico.TableColumn.SORT_ASC);if(this.options.sortHandler){this.options.sortHandler(this.options.columns[columnNumber]);}},removeColumnSort:function(n){this.options.columns[n].setUnsorted();this.setSortImage(n);},setColumnSort:function(n,direction){if(isNaN(n))return;this.options.columns[n].setSorted(direction);this.setSortImage(n);},toggleColumnSort:function(n){this.options.columns[n].toggleSort();this.setSortImage(n);},setSortImage:function(n){var sortDirection=this.options.columns[n].getSortDirection();var sortImageSpan=$(this.headerTableId+'_img_'+n);if(sortDirection==Rico.TableColumn.UNSORTED)
sortImageSpan.innerHTML='&nbsp;&nbsp;';else if(sortDirection==Rico.TableColumn.SORT_ASC)
sortImageSpan.innerHTML='&nbsp;&nbsp;<img width="'+this.options.sortImageWidth+'" '+'height="'+this.options.sortImageHeight+'" '+'src="'+this.options.sortAscendImg+'"/>';else if(sortDirection==Rico.TableColumn.SORT_DESC)
sortImageSpan.innerHTML='&nbsp;&nbsp;<img width="'+this.options.sortImageWidth+'" '+'height="'+this.options.sortImageHeight+'" '+'src="'+this.options.sortDescendImg+'"/>';},getSortedColumnIndex:function(){var cols=this.options.columns;for(var i=0;i<cols.length;i++){if(cols[i].isSorted())
return i;}
return-1;},introspectForColumnInfo:function(){var columns=new Array();var headerRow=this.headerTable.rows[0];var headerCells=headerRow.cells;for(var i=0;i<headerCells.length;i++)
columns.push(new Rico.TableColumn(this.deriveColumnNameFromCell(headerCells[i],i),true));return columns;},convertToTableColumns:function(cols){var columns=new Array();for(var i=0;i<cols.length;i++)
columns.push(new Rico.TableColumn(cols[i][0],cols[i][1]));return columns;},deriveColumnNameFromCell:function(cell,columnNumber){var cellContent=cell.innerText!=undefined?cell.innerText:cell.textContent;return cellContent?cellContent.toLowerCase().split(' ').join('_'):"col_"+columnNumber;}};Rico.TableColumn=Class.create();Rico.TableColumn.UNSORTED=0;Rico.TableColumn.SORT_ASC="ASC";Rico.TableColumn.SORT_DESC="DESC";Rico.TableColumn.prototype={initialize:function(name,sortable){this.name=name;this.sortable=sortable;this.currentSort=Rico.TableColumn.UNSORTED;},isSortable:function(){return this.sortable;},isSorted:function(){return this.currentSort!=Rico.TableColumn.UNSORTED;},getSortDirection:function(){return this.currentSort;},toggleSort:function(){if(this.currentSort==Rico.TableColumn.UNSORTED||this.currentSort==Rico.TableColumn.SORT_DESC)
this.currentSort=Rico.TableColumn.SORT_ASC;else if(this.currentSort==Rico.TableColumn.SORT_ASC)
this.currentSort=Rico.TableColumn.SORT_DESC;},setUnsorted:function(direction){this.setSorted(Rico.TableColumn.UNSORTED);},setSorted:function(direction){this.currentSort=direction;}};var RicoUtil={getElementsComputedStyle:function(htmlElement,cssProperty,mozillaEquivalentCSS){if(arguments.length==2)
mozillaEquivalentCSS=cssProperty;var el=$(htmlElement);if(el.currentStyle)
return el.currentStyle[cssProperty];else
return document.defaultView.getComputedStyle(el,null).getPropertyValue(mozillaEquivalentCSS);},createXmlDocument:function(){if(document.implementation&&document.implementation.createDocument){var doc=document.implementation.createDocument("","",null);if(doc.readyState==null){doc.readyState=1;doc.addEventListener("load",function(){doc.readyState=4;if(typeof doc.onreadystatechange=="function")
doc.onreadystatechange();},false);}
return doc;}
if(window.ActiveXObject)
return Try.these(function(){return new ActiveXObject('MSXML2.DomDocument')},function(){return new ActiveXObject('Microsoft.DomDocument')},function(){return new ActiveXObject('MSXML.DomDocument')},function(){return new ActiveXObject('MSXML3.DomDocument')})||false;return null;},getContentAsString:function(parentNode){return parentNode.xml!=undefined?this._getContentAsStringIE(parentNode):this._getContentAsStringMozilla(parentNode);},_getContentAsStringIE:function(parentNode){var contentStr="";for(var i=0;i<parentNode.childNodes.length;i++){var n=parentNode.childNodes[i];if(n.nodeType==4){contentStr+=n.nodeValue;}
else{contentStr+=n.xml;}}
return contentStr;},_getContentAsStringMozilla:function(parentNode){var xmlSerializer=new XMLSerializer();var contentStr="";for(var i=0;i<parentNode.childNodes.length;i++){var n=parentNode.childNodes[i];if(n.nodeType==4){contentStr+=n.nodeValue;}
else{contentStr+=xmlSerializer.serializeToString(n);}}
return contentStr;},toViewportPosition:function(element){return this._toAbsolute(element,true);},toDocumentPosition:function(element){return this._toAbsolute(element,false);},_toAbsolute:function(element,accountForDocScroll){if(navigator.userAgent.toLowerCase().indexOf("msie")==-1)
return this._toAbsoluteMozilla(element,accountForDocScroll);var x=0;var y=0;var parent=element;while(parent){var borderXOffset=0;var borderYOffset=0;if(parent!=element){var borderXOffset=parseInt(this.getElementsComputedStyle(parent,"borderLeftWidth"));var borderYOffset=parseInt(this.getElementsComputedStyle(parent,"borderTopWidth"));borderXOffset=isNaN(borderXOffset)?0:borderXOffset;borderYOffset=isNaN(borderYOffset)?0:borderYOffset;}
x+=parent.offsetLeft-parent.scrollLeft+borderXOffset;y+=parent.offsetTop-parent.scrollTop+borderYOffset;parent=parent.offsetParent;}
if(accountForDocScroll){x-=this.docScrollLeft();y-=this.docScrollTop();}
return{x:x,y:y};},_toAbsoluteMozilla:function(element,accountForDocScroll){var x=0;var y=0;var parent=element;while(parent){x+=parent.offsetLeft;y+=parent.offsetTop;parent=parent.offsetParent;}
parent=element;while(parent&&parent!=document.body&&parent!=document.documentElement){if(parent.scrollLeft)
x-=parent.scrollLeft;if(parent.scrollTop)
y-=parent.scrollTop;parent=parent.parentNode;}
if(accountForDocScroll){x-=this.docScrollLeft();y-=this.docScrollTop();}
return{x:x,y:y};},docScrollLeft:function(){if(window.pageXOffset)
return window.pageXOffset;else if(document.documentElement&&document.documentElement.scrollLeft)
return document.documentElement.scrollLeft;else if(document.body)
return document.body.scrollLeft;else
return 0;},docScrollTop:function(){if(window.pageYOffset)
return window.pageYOffset;else if(document.documentElement&&document.documentElement.scrollTop)
return document.documentElement.scrollTop;else if(document.body)
return document.body.scrollTop;else
return 0;}};Amoeba=Class.create();Amoeba.prototype={optsRef:{onArrange:'Function to call when the user rearranges page elements',onPlace:'Function to call when the user moves a dragged element to a new position that may or may not be it\'s final resting place',onRequest:'Function to call when a user requests to dran en element.  The return value of this function allows or disallows the operation (true or false)',dragOpacity:'Opacity of an element during a drag event',classPre:'Prepended classname text, default is "amoeba"',dragClass:'Classname of drag cursor',ignoreInDragInit:'Array of objects to ignore when a drag sequence is initialized (default is [ "a" ]) ',cloneDragDimensions:'Whether to clone the dimensions of the draggable pane or make a smaller less-obtrusive dragger'},dragOpacity:.77,classPre:'amoeba',onArrange:null,onPlace:null,onPlacePrep:null,onRequest:null,cloneDragDimensions:false,ignoreInDragInit:['A'],hotElms:[],sandboxElms:[],dragClass:'',dragState:false,dragOutlineElm:null,dragHandles:null,dragElm:null,initialize:function(opt){$H(opt).each(function(o){this[o.key]=o.value}.bind(this));this._init();this.dragOutlineElm=this._c('div',{html:'&nbsp;',className:this.dragClass,style:{backgroundColor:'#fff',display:'none',position:'absolute',border:'1px dotted #000'}});this._opacity(this.dragOutlineElm,.27);document.body.appendChild(this.dragOutlineElm);Event.observe(this.dragOutlineElm,'mouseup',this._eventDrop.bindAsEventListener(this));Event.observe(document.body,'mousemove',this._eventMove.bindAsEventListener(this));},reload:function(){this._init();},_init:function(){this.sandboxElms=$H();this.hotElms=[];this.dragHandles=$H();document.getElementsByClassName(this.classPre+'DragHandle').each(function(elm){this._registerElm(elm);}.bind(this));document.getElementsByClassName(this.classPre+'Sandbox').each(function(elm){this.sandboxElms[elm.id]=elm;}.bind(this));this.currentLayout=this._getLayout();this.cacheAmoebaDimensions();},_getLayout:function(){var layout=$H();this.sandboxElms.each(function(nv){layout[nv.key]=[];Element.descendants(nv.value).each(function(elm){if(Element.hasClassName(elm,this.classPre))
layout[nv.key].push(elm.id);}.bind(this));}.bind(this));return layout;},_registerElm:function(dh){dh._am_amoeba=this._domUp(dh,this.classPre);dh._am_amoeba._am_dh=dh;dh._am_amoeba._am_sandbox=this._domUp(dh,this.classPre+'Sandbox');if(!this._isFixed(dh._am_amoeba))
this._noSel(dh._am_amoeba._am_dh)
this.sandboxElms[dh._am_amoeba._am_sandbox.id]=dh._am_amoeba._am_sandbox;Event.observe(dh,'mousedown',this._eventDown.bindAsEventListener(this));this.hotElms.push(dh._am_amoeba);},_eventMove:function(e){if(this.dragState&&!this.calculatingDrop){this.calculatingDrop=true;this._setDragOutline(e);var isDropped=false;var cx=Event.pointerX(e);var cy=Event.pointerY(e);this.hotElms.each(function(elm){if(!isDropped&&elm!=this.dragElm&&cx>=elm._am_x1&&cx<=elm._am_x2&&cy>=elm._am_y1&&cy<=elm._am_y2){this.dragState++;if(cy<elm._am_y1+(elm._am_y2-elm._am_y1)/2&&!this._isFixedTop(elm)&&elm.previous()!=this.dragElm){this._prePlace(this.dragElm,elm._am_sandbox);elm.parentNode.insertBefore(this.dragElm,elm);isDropped=true;this._postPlace(this.dragElm,elm._am_sandbox);}
else if(!this._isFixedBottom(elm)&&this.dragElm.previous()!=elm){this._prePlace(this.dragElm,elm._am_sandbox);if($(elm).next())
elm.parentNode.insertBefore(this.dragElm,$(elm).next());else
elm.parentNode.appendChild(this.dragElm);isDropped=true;this._postPlace(this.dragElm,elm._am_sandbox);}}}.bind(this));if(!isDropped){this.sandboxElms.each(function(nv){var elm=nv.value;var sb_x=Position.cumulativeOffset(elm)[0];var sb_y=Position.cumulativeOffset(elm)[1];var sb_w=Element.getWidth(elm);var sb_h=Element.getHeight(elm);if(!isDropped&&cy>sb_y+sb_h&&cx>sb_x&&cx<sb_x+sb_w&&this.dragElm.parentNode!=elm){this._prePlace(this.dragElm,elm);elm.appendChild(this.dragElm);isDropped=true;this._postPlace(this.dragElm,elm);}}.bind(this));}
if(isDropped){this.currentLayout=this._getLayout();this.cacheAmoebaDimensions();}
this.calculatingDrop=false;Event.stop(e);return true;}},_prePlace:function(elm,sandbox){if(this.onPlacePrep)
this.onPlacePrep(this.dragElm,sandbox);},_postPlace:function(elm,sandbox){elm._am_sandbox=sandbox;if(this.onPlace)
this.onPlace(elm);},_isFixed:function(elm){return(this._isFixedTop(elm)||this._isFixedBottom(elm))?true:false;},_isFixedTop:function(elm){return($(elm).hasClassName(this.classPre+'FixedTop'))?true:false;},_isFixedBottom:function(elm){return($(elm).hasClassName(this.classPre+'FixedBottom'))?true:false;},_setDragOutline:function(e){this.dragOutlineElm.style.display='block';this.dragOutlineElm.style.top=(Event.pointerY(e)-this.dragOffsetY)+'px';this.dragOutlineElm.style.left=(Event.pointerX(e)-this.dragOffsetX)+'px';},_eventDrop:function(e){var dragElm=this.dragElm;var stateChange=(this.dragElmLocation!=this._elmLocation(dragElm))?true:false;this._cancelDrag(e);this.currentLayout=this._getLayout();if(this.onArrange&&stateChange)
this.onArrange(this.currentLayout,dragElm);},_eventDown:function(e){document.onselectstart=function(){return false;}
var dh=Event.element(e);if(dh.nodeName=='A'&&dh.href){window.location=dh.href;Event.stop(e);return false;}
if(!Element.hasClassName(dh,this.classPre+'DragHandle'))
dh=this._domUp(dh,this.classPre+'DragHandle');if(!Element.hasClassName(dh._am_amoeba,this.classPre+'FixedTop')&&!Element.hasClassName(dh._am_amoeba,this.classPre+'FixedBottom')&&(!this.onRequest||this.onRequest(dh._am_amoeba))){this.dragElm=dh._am_amoeba;this.dragElmLocation=this._elmLocation(this.dragElm);this.dragElm.setStyle({opacity:this.dragOpacity,border:'2px dashed red'})
if(this.cloneDragDimensions){this.dragOffsetX=Event.pointerX(e)-Position.cumulativeOffset(this.dragElm)[0];this.dragOffsetY=Event.pointerY(e)-Position.cumulativeOffset(this.dragElm)[1];Position.clone(this.dragElm,this.dragOutlineElm);}
else{this.dragOffsetX=25;this.dragOffsetY=25;this.dragOutlineElm.style.left=(Event.pointerX(e)-25)+'px';this.dragOutlineElm.style.top=(Event.pointerY(e)-25)+'px';this.dragOutlineElm.style.width='50px';this.dragOutlineElm.style.height='50px';}
this.dragState=1;this.cacheAmoebaDimensions();this._setDragOutline(e);}
Event.stop(e);return false;},cacheAmoebaDimensions:function(){this.hotElms.each(function(elm){var o=Position.cumulativeOffset(elm);elm._am_x1=o[0];elm._am_y1=o[1];elm._am_x2=o[0]+Element.getWidth(elm);elm._am_y2=o[1]+Element.getHeight(elm);});},_cancelDrag:function(e){if(!this.dragState)return false
this.dragElm.style.border='2px solid white';this._opacity(this.dragElm,1);this.dragOutlineElm.style.display='none';this.dragElm=null;this.dragState=false;this.cacheAmoebaDimensions();document.onselectstart=null},_domUp:function(elm,className){if(Element.hasClassName(elm.parentNode,className))
return elm.parentNode;else if(elm.parentNode.nodeName!='body')
return this._domUp(elm.parentNode,className);},_elmLocation:function(elm){return Position.cumulativeOffset(elm).join('-');},_noSel:function(elm){elm.onselectstart=function(){return false;};elm.unselectable='on';elm.style.MozUserSelect='none';elm.style.cursor='move'},_opacity:function(elm,o){elm.style.filter='alpha(opacity:'+Math.round(o*100)+')';elm.style.opacity=o;;},_c:function(tag,opt){var elm=document.createElement(tag);$H(opt).each(function(nv){switch(nv.key){case'html':$(elm).update(nv.value);break;case'style':$H(nv.value).each(function(st){elm.style[st.key]=st.value;}.bind(this));break;default:elm[nv.key]=nv.value;break;}});return elm;}}
VR=Class.create();VR.Element=Class.create();VR.Element.setOpacity=function(elm,o){elm.style.filter='alpha(opacity='+Math.round(o*100)+')';elm.style.opacity=o;;}
VR.Input=Class.create();VR.Input.disable=function(elm){$(elm).style.cursor='default';$(elm)._vr_disabled=true;VR.Element.setOpacity(elm,.5);}
VR.Input.enable=function(elm){$(elm).removeClassName('input_disabled');$(elm)._vr_disabled=false;VR.Element.setOpacity(elm,1);}
VR.Select=Class.create();VR.Select.setOptions=function(elm,opt,selected){elm.length=0;opt.length.times(function(i){elm.options[i]=new Option(opt[i][1],opt[i][0]);if(selected==opt[i][0])
elm.selectedIndex=i;});};VR.Select.setSelected=function(elm,value){elm.options.length.times(function(i){if(elm.options[i].value==value)elm.selectedIndex=i;}.bind(this));};if(Number.prototype.delimiter==null)Number.prototype.delimiter=function(d){var objRegExp=new RegExp("(-?[0-9]+)([0-9]{3})");strValue=new String(this);while(objRegExp.test(strValue)){strValue=strValue.replace(objRegExp,'$1'+d+'$2');}
return strValue;}
VR.String=Class.create();VR.String.toJSON=function(s){return s.replace('"','\\\"');};VR.String.checkXSS=function(str){if(str.match(/<[ \t\r\n\/]*script/i))return true;if(str.match(/<[^>]*on(load|unload|mouseover|mouseout|mouseup|mousedown|mousemove|keydown|keyup|keypress|select|resize|reset|change|submit|focus|blur|abort|click|dblclick|error)/i))return true;return false;};VR.Image=Class.create();VR.Image.Loader=Class.create();VR.Image.Loader.prototype={initialize:function(images){images.each(function(imgUrl){var img=new Image();img.src=imgUrl;});}}
var _vrlb=null;VR.PopUp=Class.create();VR.PopUp.prototype={overflowX:'auto',overflowY:'auto',initialize:function(width,height,opt){_vrlb=this;this.width=width;this.height=height;this.opt=opt;this.border=20;this._render();this._size();Event.observe(window,'resize',this._size.bindAsEventListener(this));},destroy:function(){Element.remove(this.foundationElm);Element.remove(this.maskElm);Element.remove(this.popupElm);Element.remove(this.behindElm);this._onscroll();if(this.opt.onDestroy)this.opt.onDestroy(this)},setContent:function(content){this.popupElm.update(content);},showWorking:function(){Element.update(this.behindElm,'<img src="'+VR_IMAGE_HOST+'/cobrand/vr/ajax-loader-bar.gif" />');},hideWorking:function(){Element.update(this.behindElm,'&nbsp;');},_onscroll:function(){this._html().style.overflowX=this.overflowX;this._html().style.overflowY=this.overflowY;},_offscroll:function(){this._html().style.overflowY='hidden';this._html().style.overflowX='hidden';},_html:function(){return document.getElementsByTagName('body')[0];},_legacy:function(){return(browserIsMSIE)?true:false;},_renderMask:function(){if(this.maskElm.contentDocument)
mdoc=this.maskElm.contentDocument
else
mdoc=this.maskElm.contentWindow.document
mdoc.write('<html><body bgcolor="#000000"></body></html>');mdoc.close();},_render:function(){this.foundationElm=$C('div',{style:$H({overflow:'hidden',position:'absolute',top:'-10px',left:'-10px'})});this.maskElm=$C('iframe',{src:'/blank_iframe.html',scrolling:'no',frameborder:0,style:$H({width:'100%',display:'none',backgroundColor:'#000'})});this.foundationElm.appendChild(this.maskElm);document.body.appendChild(this.foundationElm);this._opacity(this.maskElm,.7);window.setTimeout('_vrlb._renderMask()',1);this.behindElm=$C('div',{html:'&nbsp;',style:$H({backgroundColor:'#fff',width:(this.width+this.border*2)+'px',height:(this.height+this.border*2)+'px',position:'absolute',backgroundColor:'#fff',textAlign:'center'})});this.popupElm=$C('div',{html:'&nbsp;',style:$H({backgroundColor:'#fff',width:this.width+'px',height:this.height+'px',position:'absolute'})});if(this._legacy()){this._offscroll();}
else{this.behindElm.style.position='fixed';this.popupElm.style.position='fixed';this.foundationElm.style.position='fixed';}
this._size();this._opacity(this.behindElm,.4);this._opacity(this.popupElm,1);document.body.appendChild(this.behindElm);document.body.appendChild(this.popupElm);if(this.opt.onCreate)this.opt.onCreate(this)},_opacity:function(elm,o){elm.style.filter='alpha(opacity:'+Math.round(o*100)+')';elm.style.opacity=o;;},_size:function(e){var wdim=getViewportSize();if(this.maskElm){var h=Element.getHeight(document.body);if(h<wdim[1])h=wdim[1]
this.maskElm.style.width=(getViewportSize()[0]+10)+'px';this.maskElm.style.height=(h+60)+'px';this.maskElm.style.display='block';}
if(this.popupElm){var top=(Math.floor((wdim[1]-this.height)/2));var left=(Math.floor((wdim[0]-this.width)/2));this.popupElm.style.top=top+'px';this.popupElm.style.left=left+'px';this.behindElm.style.top=(top-this.border)+'px'
this.behindElm.style.left=(left-this.border)+'px'}}}
var _vrd_imgpre=new VR.Image.Loader([VR_IMAGE_HOST+'/cobrand/vr/interface/v5/vr.dialog/vr.dialog.header.1.210.png',VR_IMAGE_HOST+'/cobrand/vr/interface/v5/vr.dialog/vr.dialog.header.2.210.png',VR_IMAGE_HOST+'/cobrand/vr/interface/v5/vr.dialog/vr.dialog.header.4.350.png',VR_IMAGE_HOST+'/cobrand/vr/interface/v5/vr.dialog/vr.dialog.content.210.png',VR_IMAGE_HOST+'/cobrand/vr/interface/v5/vr.dialog/vr.dialog.content.350.png',VR_IMAGE_HOST+'/cobrand/vr/interface/v5/vr.dialog/vr.dialog.footer.4.350.png',VR_IMAGE_HOST+'/cobrand/vr/interface/v5/vr.dialog/vr.dialog.footer.2.210.png',VR_IMAGE_HOST+'/cobrand/vr/interface/v5/vr.dialog/vr.dialog.content.350.png',VR_IMAGE_HOST+'/cobrand/vr/interface/v5/vr.dialog/vr.dialog.content.210.png']);var _vrd=null;VR.Dialog=Class.create();VR.Dialog.prototype={initialize:function(element,width,height,html,type,opt){if(_vrd)
_vrd.destroy();_vrd=this;this.html=html;this.height=height;this.width=width;this.type=type;this.elmSource=element;if(opt)
this.opt=opt;else
this.opt={};this.dead=false;this.draw();Event.observe(window,'resize',this.place.bindAsEventListener(this));Event.observe(document,'mousedown',this.filterDestroy.bindAsEventListener(this));},place:function(){offset=Position.cumulativeOffset(this.elmSource);if(this.type==1){this.elm.style.top=(offset[1]+10)+'px';this.elm.style.left=(offset[0]+10)+'px';}
else if(this.type==2){this.elm.style.top=(offset[1]+15)+'px';this.elm.style.left=(offset[0]-this.width)+'px';}
else if(this.type==3){this.elm.style.top=(offset[1]-20-this.height)+'px';this.elm.style.left=(offset[0]+60-this.width)+'px';}
else if(this.type==4){this.elm.style.top=(offset[1]-0-this.height)+'px';this.elm.style.left=(offset[0]+20)+'px';}
this.elmMask.style.top=this.elm.style.top;this.elmMask.style.left=this.elm.style.left;},draw:function(){this.elm=document.createElement('div');this.elmHeader=document.createElement('div');this.elmFooter=document.createElement('div');this.elmContent=document.createElement('div');this.elmHeaderImg=document.createElement('img');this.elmFooterImg=document.createElement('img');this.elmMask=document.createElement('div');$(this.elm).addClassName('vrDialog');$(this.elm).addClassName('vrDialog'+this.type);$(this.elmHeader).addClassName('vrDialogHeader');$(this.elmFooter).addClassName('vrDialogFooter');$(this.elmContent).addClassName('vrDialogContent');$(this.elmContent).addClassName('vrDialogContent'+this.width);this.elmHeaderImg.src=VR_IMAGE_HOST+'/cobrand/vr/interface/v5/vr.dialog/vr.dialog.header.'+this.type+'.'+this.width+'.png';this.elmHeaderImg.width=this.width;this.elmHeaderImg.height=36;this.elmHeader.style.height=36+'px';this.elmFooterImg.src=VR_IMAGE_HOST+'/cobrand/vr/interface/v5/vr.dialog/vr.dialog.footer.'+this.type+'.'+this.width+'.png';this.elmFooterImg.width=this.width;this.elmFooterImg.height=36;this.elmFooter.style.height=36+'px';this.elm.style.width=this.width+'px';this.elm.style.height=this.height+'px';this.elmContent.style.height=this.height-64+'px';this.elmFooter.style.width=(this.width-195)+'px';this.elmMask.style.width=this.elm.style.width;this.elmMask.style.height=this.elm.style.height;this.elmMask.style.position='absolute';this.place();this.elmHeader.appendChild(this.elmHeaderImg);this.elmFooter.appendChild(this.elmFooterImg);this.elm.appendChild(this.elmHeader);this.elm.appendChild(this.elmContent);this.elm.appendChild(this.elmFooter);if(browserIsGecko&&osIsMac){this.elmMask.style.overflow='auto';}
this.elmContent.innerHTML='<a style="float: right" href="javascript:_vrd.destroy()">'+'<img border="0" height="16" width="16" id="vrDialogCloseLink" src="'+VR_IMAGE_HOST+'/cobrand/vr/interface/v5/vr.dialog/cross.png" /></a>';this.elmContent.innerHTML+=this.html;document.body.appendChild(this.elmMask);document.body.appendChild(this.elm);if(this.opt.onmouseover)
Event.observe(this.elmContent,'mouseover',this.opt.onmouseover,true);if(this.opt.onmouseout)
Event.observe(this.elmContent,'mouseout',this.opt.onmouseout,true);return true;},filterDestroy:function(e){var elm=Event.element(e);if(!this.dead&&_vrd&&elm.ancestors&&!Element.up(Event.element(e),'.vrDialog'))
this.destroy();},destroy:function(){Event.stopObserving(document,'resize',this.place);Event.stopObserving(document,'mousedown',this.filterDestroy);if(this.opt.ondestroy)
this.opt.ondestroy();$(this.elm).remove();$(this.elmMask).remove();_vrd=null;this.dead=true;}}
function $T(text){return document.createTextNode(text);}
function $C(tag,opt){var _elm=document.createElement(tag);if(opt){if(tag=='a'&&!opt['href'])
_elm.href='javascript:Prototype.emptyFunction()';$H(opt).keys().each(function(key){switch(key){case'id':_elm.id=opt.id;break;case'onmouseup':Event.observe($(_elm),'mouseup',opt.onmouseup);break;case'onmouseover':Event.observe($(_elm),'mouseover',opt.onmouseover);break;case'onmouseout':Event.observe($(_elm),'mouseout',opt.onmouseout);break;case'onblur':Event.observe($(_elm),'blur',opt.onblur);break;case'onfocus':Event.observe($(_elm),'focus',opt.onfocus);break;case'onkeyup':Event.observe($(_elm),'keyup',opt.onkeyup);break;case'onkeydown':Event.observe($(_elm),'keydown',opt.onkeydown);break;case'html':$(_elm).update(opt.html);break;case'classes':opt.classes.each(function(c){$(_elm).addClassName(c);});break;case'style':opt.style.keys().each(function(k){$(_elm).style[k]=opt.style[k];});break;default:_elm[key]=opt[key];break;}});}
return _elm;}
VR.App=Class.create();VR.App.API=Class.create();VR.App.API.Request=function(url,parameters,onSuccess,onFailure){new Ajax.Request(url,{parameters:parameters,onSuccess:onSuccess,requestHeaders:{'X-Request-Context':'AJAX'},onFailure:function(transport){if(transport.getResponseHeader('X-Request-Status')==526)
alert('Unable to process request.');else if(onFailure)
onFailure();}});};VR.App.API.prototype={initialize:function(){},saveWidgetArrangement:function(page,arrangement,onSuccess,onFailure){var layout=$H({'page':page});$H(arrangement).each(function(p){layout['column['+p.key+']']=p.value.join(',');});new VR.App.API.Request('/app/connector/save_widget_arrangement',layout.toQueryString(),onSuccess,onFailure);},saveWidgetStateDataAndReturnNewRendering:function(widget_id,state,onSuccess,onFailure){var qstring=$H({widget_id:widget_id})
state.each(function(pair){qstring['widget_state['+pair.key+']']=pair.value;});new VR.App.API.Request('/app/connector/save_widget_state_data_and_return_new_rendering',qstring.toQueryString(),onSuccess,onFailure);},getRateQuotation:function(product_type,campaign_id,quantity,promotion_code,onSuccess,onFailure){new VR.App.API.Request('/app/purchase/get_rate_quotation',$H({product_type:product_type,campaign_id:campaign_id,quantity:quantity,promotion_code:promotion_code}),onSuccess,onFailure);},getCreditCardDetailsForm:function(cardId,onSuccess,onFailure){new VR.App.API.Request('/app/credit_card/details_form/'+cardId,'',onSuccess,onFailure);},customFieldsByList:function(lists,onSuccess){new VR.App.API.Request('/app/connector/custom_fields_by_list',$H({list:lists.join(',')}).toQueryString(),onSuccess);},customFieldsByCampaign:function(campaigns,onSuccess){new VR.App.API.Request('/app/connector/custom_fields_by_campaign',$H({campaign:campaigns.join(',')}).toQueryString(),onSuccess);},backgroundTaskStatus:function(taskId,onSuccess){new VR.App.API.Request('/app/connector/background_task_status',$H({task_id:taskId}).toQueryString(),onSuccess);}};var _vrh=null;VR.App.Help=Class.create();VR.App.Help.prototype={initialize:function(section,page,bookmark){this.section=section;this.page=page;this.bookmark=bookmark;_vrlb=new VR.PopUp(700,400,{onCreate:this.viewPage.bind(this),onDestroy:this.destroy.bind(this)});},viewPopup:function(){window.open('/app/help/popup?section='+this.section+'&page='+this.page+'&bookmark='+this.bookmark,'_vrhPopup','width=500,height=500,menubar=no,status=no,scrollbars=yes,resizable=yes,location=no');_vrlb.destroy();},viewPage:function(){_vrlb.showWorking();new VR.App.API.Request('/app/help/onpage',$H({section:this.section,page:this.page,bookmark:this.bookmark}).toQueryString(),function(transport){_vrlb.setContent(transport.responseText);_vrlb.hideWorking();}.bind(this),function(){});},destroy:function(){}}
var _vri=null;VR.App.Inbox=Class.create();VR.App.Inbox.prototype={initialize:function(alert_id){this.alert_id=alert_id;_vrlb=new VR.PopUp(700,400,{onCreate:this.handleLoad.bind(this),onDestroy:this.destroy.bind(this)});},handleLoad:function(){if(this.alert_id)
this.viewMessage(this.alert_id);else
this.viewInbox();},viewInbox:function(){_vrlb.showWorking();new VR.App.API.Request('/app/alert/list','',function(transport){_vrlb.setContent(transport.responseText);_vrlb.hideWorking();}.bind(this),function(){});},viewMessage:function(id){_vrlb.showWorking();new VR.App.API.Request('/app/alert/show/'+id,'',function(transport){_vrlb.setContent(transport.responseText);_vrlb.hideWorking();}.bind(this),function(){});},deleteMessages:function(ids,afterDelete){_vrlb.showWorking();ids=ids.map(function(id){return($(id)&&id.value)?id.value:id});new VR.App.API.Request('/app/alert/delete/?','ids='+ids.join(','),function(transport){eval('var json = '+transport.responseText);if(json.error){alert('Error: '+json.error)
_vrlb.hideWorking();}
else if(afterDelete)
this.viewMessage(afterDelete);else
this.viewInbox();}.bind(this),function(){});},destroy:function(){}}
var _vrwe=null;VR.App.WidgetEditor=Class.create();VR.App.WidgetEditor.prototype={initialize:function(page){this.page=page;this.working=false;},spawnEditor:function(){_vrlb=new VR.PopUp(700,400,{onCreate:this.loadEditor.bind(this),onDestroy:this.destroy.bind(this)});},requestDrag:function(){return!this.working;},cancelConfiguration:function(elm){elm.up('._widget').getElementsByClassName('_widget_configuration')[0].hide();},saveConfiguration:function(elm){if(this.working)
alert('Please wait until the last save is completed.');this.cancelConfiguration(elm);var widget=elm.up('._widget');var widget_state=widget.getElementsByClassName('_widget_configuration')[0];var coords=this.getWidgetLocation(widget);var state=$H();widget_state.getElementsByClassName('_widget_state').each(function(elm){state[elm.name]=$F(elm);});this.setWorking(widget);(new VR.App.API).saveWidgetStateDataAndReturnNewRendering(widget.id.replace('widget_',''),state,function(transport){widget.update(transport.responseText);this.unsetWorking(widget);_am.reload();}.bind(this),function(transport){this.unsetWorking(widget);alert('Unable to save configuration.');}.bind(this));},getWidgetLocation:function(elm){var sandbox=$(elm).up('.amoebaSandbox');return{column:sandbox.id,ordinal:$(sandbox).immediateDescendants().indexOf($(elm))}},configureWidget:function(elm){var ce=elm.up('._widget').getElementsByClassName('_widget_configuration')[0];ce.toggle();},setWorking:function(elm){this.working=true;((elm)?elm:document).getElementsByClassName('widget_working').each(function(e){e.style.display='inline';});},unsetWorking:function(elm){this.working=false;((elm)?elm:document).getElementsByClassName('widget_working').each(function(e){e.style.display='none';});},openPrefs:function(){$('homePrefs').style.display='block';},closePrefs:function(){$('homePrefs').style.display='none';},arrangeWidgets:function(rawArrangement,elm){arrangement={};rawArrangement.each(function(nv){arrangement[nv[0].replace('column_','')]=nv[1].map(function(w){return w.replace('widget_','');});});this.setWorking(elm);(new VR.App.API).saveWidgetArrangement(this.page,arrangement,function(transport){this.unsetWorking(elm);}.bind(this),function(transport){this.unsetWorking();}.bind(this));},contextualizeWidgets:function(){document.getElementsByClassName('_widget').each(function(elm){this.contextualizeWidget(elm)}.bind(this));},preparePlace:function(elm,container){this._contextualizeWidget(elm,container);},contextualizeWidget:function(elm){this._contextualizeWidget(elm,elm.parentNode);},_contextualizeWidget:function(elm,container){$(container).classNames().each(function(cl){matches=cl.match(/^_widget_sandbox_([0-9]+)_([n0-9]+)$/);if(matches)
w=matches[1];});if(w=='n')
w=1000000
elm.getElementsByClassName('_widget_content').each(function(cElm){cElm.classNames().each(function(cn){matches=cn.match(/^_widget_content_([0-9]+)_([n0-9]+)$/)
if(matches&&((matches[2]!='n'&&w>=new Number(matches[1])&&w<=new Number(matches[2]))||(matches[2]=='n'&&w>=new Number(matches[1])))){$(cElm).show();}
else{$(cElm).hide();}});});}}
VR.App.Actions=Class.create();VR.App.Actions.Email=Class.create();VR.App.Actions.Postcard=Class.create();VR.App.Actions.DBSeg=Class.create();VR.App.Actions.OptinForm=Class.create();VR.App.Actions.List=Class.create();VR.App.Actions.Survey=Class.create();VR.App.Actions.prototype={initialize:function(elm,id,opt){this.elm=elm;this.id=id;this.opt=opt;if(!this.opt)
this.opt={};if(!this.opt.query_string_params)
this.opt.query_string_params=''
if(elm&&this.canDisplay())
this.render();},canDisplay:function(){if(typeof(_am)!='undefined'&&_am.dragState)
return false;return true},render:function(){this.tr=$(this.elm).up('tr');if(this.tr)
this.tr.style.backgroundColor='#ffc';new VR.Dialog(this.elm,210,this.getHeight(),this.getContent(),2,{ondestroy:this.destroy.bind(this)});},getContent:function(){},destroy:function(){if(this.tr)
this.tr.style.backgroundColor='';}}
VR.App.Actions.Email.prototype=Object.extend(new VR.App.Actions(),{getHeight:function(){if(this.opt.context_status=='active')
return 220;else if(this.opt.unlaunch_only)
return 110;else
return 200;},getContent:function(){if(this.opt.context_status=='active')
return'<div class="action_links">'+'<a href="/campaign/show_campaign.html?cmpid='+this.id+'&redirect_to='+this.redirect_to+'">Edit</a>'+'<a href="/campaign/launch_2.html?cmpid='+this.id+'">Send Test Email</a>'+'<a href="/campaign/launch_3.html?cmpid='+this.id+'">Select Mailing List</a>'+'<a href="/campaign/launch_4.html?cmpid='+this.id+'">Schedule Launch Time</a>'+'<a href="/campaign/launch_campaign.html?cmpid='+this.id+'">Launch</a>'+'<br />'+'<a href="/campaign/copy_campaign.html?cmpid='+this.id+'&'+this.opt.query_string_params+'">Copy</a>'+'<a href="" onclick="if (confirm(\'Are you sure you want to delete this email?\')) window.location=\'/app/email/delete/'+this.id+'?'+this.opt.query_string_params+'\'; return false;">Delete</a>'+'<a href="" onclick="runWizard(200,400,\'/util/change_name.html?type=CAMPAIGN&item_id='+this.id+'\'); return false">Rename</a>'+'</div>';else if(this.opt.unlaunch_only)
return'<div class="action_links">'+'<a href="/stats/campaign_unlaunch.html?cmpid='+this.id+'">Unlaunch</a>'+'<a href="/campaign/copy_campaign.html?cmpid='+this.id+'&'+this.opt.query_string_params+'">Copy</a>'+'</div>';else
return'<div class="action_links">'+'<a href="/stats/emailStatsSummaryForm.html?campaign_id='+this.id+'">Summary Report</a>'+'<a href="/stats/emailStatsDomainForm.html?campaign_id='+this.id+'">Domain Report</a>'+'<a href="/stats/emailStatsROIForm.html?campaign_id='+this.id+'">ROI Calculator</a>'+'<a href="/stats/downloadCampaignRecipientResultsForm.html?campaign_id='+this.id+'">Download Lists</a>'+'<a href="/stats/emailStatsCompareCampaignsForm.html?campaign_id='+this.id+'">Compare Results</a>'+'<br />'+'<a href="/campaign/copy_campaign.html?cmpid='+this.id+'&'+this.opt.query_string_params+'">Copy</a>'+'<a href="" onclick="if (confirm(\'Are you sure you want to delete this email?\')) window.location=\'/app/email/delete/'+this.id+'?'+this.opt.query_string_params+'\'; return false;">Delete</a>'+'</div>';}});VR.App.Actions.Postcard.prototype=Object.extend(new VR.App.Actions(),{getHeight:function(){return(this.opt.context_status=='active')?220:135;},getContent:function(){if(this.opt.context_status=='active')
return'<div class="action_links">'+'<a href="/postcard/edit_postcard_front.html?cmpid='+this.id+'">Edit Front</a>'+'<a href="/postcard/edit_postcard_back.html?cmpid='+this.id+'">Edit Back</a>'+'<a href="/postcard/view_proofs.html?cmpid='+this.id+'">View PDF Proofs</a>'+'<a href="/postcard/choose_lists.html?cmpid='+this.id+'">Select Mailing List(s)</a>'+'<a href="/postcard/choose_mail_date.html?cmpid='+this.id+'">Schedule Launch Time</a>'+'<a href="/postcard/launch_postcard.html?cmpid='+this.id+'">Launch</a>'+'<br />'+'<a href="/postcard/copy_postcard.html?cmpid='+this.id+'&'+this.opt.query_string_params+'">Copy</a>'+'<a href="" onclick="if (confirm(\'Are you sure you want to delete this postcard?\')) window.location=\'/app/postcard/delete/'+this.id+'?'+this.opt.query_string_params+'\'; return false;">Delete</a>'+'</div>';else
return'<div class="action_links">'+'<a href="/stats/postcard.html?cmpid='+this.id+'">Summary Report</a>'+'<br />'+'<a href="/postcard/copy_postcard.html?cmpid='+this.id+'&'+this.opt.query_string_params+'">Copy</a>'+'<a href="" onclick="if (confirm(\'Are you sure you want to delete this postcard?\')) window.location=\'/app/postcard/delete/'+this.id+'?'+this.opt.query_string_params+'\'; return false;">Delete</a>'+'</div>';}});VR.App.Actions.DBSeg.prototype=Object.extend(new VR.App.Actions(),{getHeight:function(){return 200;},getContent:function(){return'<div class="action_links">'+'<a href="/app/dbseg/edit_query/'+this.id+'">Edit Segment</a>'+'<a href="/app/dbseg/run/'+this.id+'">Run Segment</a>'+
((this.opt.hasRun)?'<a href="/app/dbseg/edit_results/'+this.id+'">Preview Results</a>':'<div class="action_disabled">Preview Results</div>')+
((this.opt.hasRun)?'<a href="/app/dbseg/edit_save/'+this.id+'">Create Mailing List(s)</a>':'<div class="action_disabled">Create Mailing List(s)</div>')+'<br />'+'<a href="/app/dbseg/copyform/'+this.id+'?'+this.opt.query_string_params+'">Copy Segment</a>'+'<a href="/app/dbseg/edit_name/'+this.id+'?'+this.opt.query_string_params+'">Change Segment Name</a>'+'<a href="" onclick="if (confirm(\'Are you sure you want to delete this segment?\')) window.location=\'/app/dbseg/delete/'+this.id+'?'+this.opt.query_string_params+'\'; return false;">Delete Segment</a>'+'</div>';}});VR.App.Actions.OptinForm.prototype=Object.extend(new VR.App.Actions(),{getHeight:function(){return 125;},getContent:function(){return'<div class="action_links">'+'<a href="/optin_form/forms/optinFormEditForm.html?fid='+this.id+'">Edit Opt-in Form</a>'+'<a href="/optin_form/forms/optinFormEditForm.html?fid='+this.id+'">Add Form to Your Website</a>'+'<a href="" onclick="if (confirm(\'Are you sure you want to delete this opt-in form?\')) window.location=\'/app/optin_form/delete/'+this.id+'?'+this.opt.query_string_params+'\'; return false;">Delete Opt-in Form</a>'+'</div>';}});VR.App.Actions.List.prototype=Object.extend(new VR.App.Actions(),{getHeight:function(){return 210;},getContent:function(){return'<div class="action_links">'+
((this.opt.locked)?'<div class="action_disabled">Add New Record</div>':'<a href="/list/appendRecordToListTOSForm.html?list_id='+this.id+'">Add New Record</a>')+
((this.opt.locked)?'<div class="action_disabled">Append File</div>':'<a href="/list/appendFileToListTOSForm.html?list_id='+this.id+'">Append File</a>')+'<a href="/list/showListForm.html?list_id='+this.id+'">View</a>'+'<a href="/list/searchListForm.html?list_id='+this.id+'">Search</a>'+
((this.opt.locked)?'<div class="action_disabled">Customize</div>':'<a href="/list/modifyListFieldsForm.html?list_id='+this.id+'">Customize List</a>')+'<a href="/list/downloadListForm.html?list_id='+this.id+'">Download</a>'+'<a href="JavaScript:runWizard(200, 450, \'/list/renameListForm.html?list_id='+this.id+'\')">Rename</a>'+
((this.opt.locked)?'<div class="action_disabled">Delete</div>':'<a href="" onclick="if (confirm(\'Are you sure you want to delete this list?\')) window.location=\'/app/list/delete/'+this.id+'?'+this.opt.query_string_params+'\'; return false;">Delete</a>')+'</div>';}});VR.App.Actions.Survey.prototype=Object.extend(new VR.App.Actions(),{getHeight:function(){return 125;},getContent:function(){return'<div class="action_links">'+'<a href="/app/surveys/survey/edit/'+this.id+'">Edit Survey</a>'+'<a href="/app/surveys/survey/preview/'+this.id+'">Preview Survey</a>'+'<a href="" onclick="if (confirm(\'Are you sure you want to delete this survey?\')) window.location=\'/app/surveys/survey/delete/'+this.id+'?'+this.opt.query_string_params+'\'; return false;">Delete Survey</a>'+'</div>';}});var ua=navigator.userAgent;var up=navigator.platform;var browserIsMSIE=(navigator.appName=="Microsoft Internet Explorer");var browserIsMSIE5=browserIsMSIE&&(ua.indexOf('MSIE 5')!=-1);var browserIsMSIE5_0=browserIsMSIE&&(ua.indexOf('MSIE 5.0')!=-1);var browserIsMSIE7=browserIsMSIE&&(ua.indexOf('MSIE 7')!=-1);var browserIsGecko=ua.indexOf('Gecko')!=-1;var browserIsSafari=ua.indexOf('Safari')!=-1;var browserIsOpera=ua.indexOf('Opera')!=-1;var browserIsMac=ua.indexOf('Mac')!=-1;var browserIsNS7=ua.indexOf('Netscape/7')!=-1;var browserIsNS71=ua.indexOf('Netscape/7.1')!=-1;var osIsWindows=up.indexOf('Win')!=-1;var osIsLinux=up.indexOf('Linux')!=-1;var osIsMac=up.indexOf('Mac')!=-1;function runWizard(h,w,content)
{oNewWindow=window.open(content,null,"height="+h+",width="+w+",status=no,toolbar=no,resizable=yes,menubar=no,location=no,scrollbars=yes");}
var browserName=navigator.appName;var browserVer=parseInt(navigator.appVersion);if(browserName=="Netscape"&&browserVer>=3)
var version="n3";else{version="n2"};if(navigator.appVersion.substring(0,3)=='4.0')
{version="n3"};function img_act(imgName)
{if(version=="n3")
{imgOn=eval(imgName+"on.src");document[imgName].src=imgOn;}}
function img_inact(imgName)
{if(version=="n3")
{imgOff=eval(imgName+"off.src");document[imgName].src=imgOff;}}
function swapit(imgName,status)
{if(document.images)
{document.images[imgName].src=eval(imgName+"_"+status+".src");}}
function jsconfirm(url,confirmationText){if(confirm(confirmationText)){window.location=url;}}
function getViewportSize(){var size=[0,0];if(typeof window.innerWidth!='undefined'){size=[window.innerWidth,window.innerHeight];}
else if(typeof document.documentElement!='undefined'&&typeof document.documentElement.clientWidth!='undefined'&&document.documentElement.clientWidth!=0){size=[document.documentElement.clientWidth,document.documentElement.clientHeight];}
else{size=[document.getElementsByTagName('body')[0].clientWidth,document.getElementsByTagName('body')[0].clientHeight];}
return size;}
IMLState=function(){this.setState=function(relPathField,httpPathField,previewContainer){this.isValid=true;this.relPathField=relPathField;this.httpPathField=httpPathField;this.previewContainer=previewContainer;}
this.resetState=function(){this.isValid=false;this.relPathField=null;this.httpPathField=null;this.previewContainer=null;}
this.setValues=function(relPath,httpPath,previewContainer){document.getElementById(this.relPathField).value=relPath;document.getElementById(this.httpPathField).value=httpPath;document.getElementById(this.previewContainer).innerHTML=previewContainer;}
this.resetState();};var imlState=new IMLState();function imlSelector(relPathField,httpPathField,previewContainer){imlState.setState(relPathField,httpPathField,previewContainer);window.open('/mlibrary/select.html','imlselector','status=1,toolbar=0,location=0,resizable=1,menubar=0,width=700,height=500');}
function imlSearchSelector(relPathField,httpPathField,previewContainer){imlState.setState(relPathField,httpPathField,previewContainer);window.open('/app/image_search/splash?context=library','imlselector','status=1,toolbar=0,location=0,resizable=0,menubar=0,width=824,height=600');}
function postcardSearchSelector(relPathField,httpPathField,previewContainer){imlState.setState(relPathField,httpPathField,previewContainer);window.open('/app/image_search/splash?context=postcard','imlselector','status=1,toolbar=0,location=0,resizable=0,menubar=0,width=824,height=600');}
var _vr_footer_state=null;var _vr_footer_timeout=null;var vr_phplive_supportcode=null;var vr_phplive_image=null;function timeSupportFooter(display_chat,company_id){_vr_footer_timeout=window.setTimeout('showSupportFooter('+display_chat+', "'+company_id+'")',625);}
function untimeSupportFooter(){window.clearTimeout(_vr_footer_timeout);}
function showSupportFooter(display_chat,company_id){var elm=$('supportFooter');var liveChat='';_vr_support_lock=false;_vr_support_out=null;if(display_chat)
liveChat='<a id="_lpChatBtn" '+' href="https://server.iad.liveperson.net/hc/71176245/?cmd=file&file=visitorWantsToChat&site=71176245&byhref=1&SESSIONVAR!skill=Support%20Skillset&SESSIONVAR!company_id='+company_id+'&imageUrl=https://server.iad.liveperson.net/hcp/Gallery/ChatButton-Gallery/English/General/1a" '+' target="chat71176245" '+' onClick="javascript:window.open(\'https://server.iad.liveperson.net/hc/71176245/?cmd=file&file=visitorWantsToChat&site=71176245&SESSIONVAR!skill=Support%20Skillset&SESSIONVAR!company_id='+company_id+'&imageUrl=https://server.iad.liveperson.net/hcp/Gallery/ChatButton-Gallery/English/General/1a&referrer=\'+escape(document.location),\'chat71176245\',\'width=450,height=450,resizable=yes\');'+' return false;" ><img '+' src="https://server.iad.liveperson.net/hc/71176245/?cmd=repstate&site=71176245&channel=web&&ver=1&imageUrl=https://www.verticalresponse.com/images/chat/" '+' name="hcIcon" border="0"></a>';new VR.Dialog($('footerLink'),350,150,elm.innerHTML+
liveChat,4);}
function hideSupportFooter(){if(_vrd)
_vrd.destroy();}
var _pwBox=null;function showPleaseWait(msg){var vp=getViewportSize();_pwBox=document.createElement('div');$(_pwBox).addClassName('pleasewait');_pwBox.style.top='250px';$(_pwBox).update('<img src="'+VR_IMAGE_HOST+'/images/cobrand/vr/interface/v5/wysiwyg-mlibrary/indicator.gif" />'+msg);document.body.appendChild(_pwBox);}
function hidePleaseWait(){if(_pwBox)
_pwBox.remove();_pwBox=null;}
function sortCollectionByAttribute(collection,sortByAttribute,sortOrder,sortCase){collection=collection.sortBy(function(element){if('insensitive'==sortCase.toLowerCase()){try{return element[sortByAttribute].toLowerCase();}
catch(e){return element[sortByAttribute];}}else{return element[sortByAttribute];}});if('desc'==sortOrder.toLowerCase()){collection.reverse();}
return collection;}
function previewCampaign(campaignId,addVars,showNav){if(campaignId){var prevWin=window.open('/campaign/preview_mailing.html?'+'cmpid='+campaignId+'&'+'addvars='+((addVars)?'true':'')+'&'+'shownav='+((showNav)?'true':''),null,'height=500,width=770,status=yes,toolbar=yes,resizable=yes,menubar=yes,location=yes,scrollbars=yes');}}