var Prototype={Version:'1.6.0.2',Browser:{IE:!!(window.attachEvent&&!window.opera),Opera:!!window.opera,WebKit:navigator.userAgent.indexOf('AppleWebKit/')>-1,Gecko:navigator.userAgent.indexOf('Gecko')>-1&&navigator.userAgent.indexOf('KHTML')==-1,MobileSafari:!!navigator.userAgent.match(/Apple.*Mobile.*Safari/)},BrowserFeatures:{XPath:!!document.evaluate,ElementExtensions:!!window.HTMLElement,SpecificElementExtensions:document.createElement('div').__proto__&&document.createElement('div').__proto__!==document.createElement('form').__proto__},ScriptFragment:'<script[^>]*>([\\S\\s]*?)<\/script>',JSONFilter:/^\/\*-secure-([\s\S]*)\*\/\s*$/,emptyFunction:function(){},K:function(x){return x}};if(Prototype.Browser.MobileSafari)
Prototype.BrowserFeatures.SpecificElementExtensions=false;var Class={create:function(){var parent=null,properties=$A(arguments);if(Object.isFunction(properties[0]))
parent=properties.shift();function klass(){this.initialize.apply(this,arguments);}
Object.extend(klass,Class.Methods);klass.superclass=parent;klass.subclasses=[];if(parent){var subclass=function(){};subclass.prototype=parent.prototype;klass.prototype=new subclass;parent.subclasses.push(klass);}
for(var i=0;i<properties.length;i++)
klass.addMethods(properties[i]);if(!klass.prototype.initialize)
klass.prototype.initialize=Prototype.emptyFunction;klass.prototype.constructor=klass;return klass;}};Class.Methods={addMethods:function(source){var ancestor=this.superclass&&this.superclass.prototype;var properties=Object.keys(source);if(!Object.keys({toString:true}).length)
properties.push("toString","valueOf");for(var i=0,length=properties.length;i<length;i++){var property=properties[i],value=source[property];if(ancestor&&Object.isFunction(value)&&value.argumentNames().first()=="$super"){var method=value,value=Object.extend((function(m){return function(){return ancestor[m].apply(this,arguments)};})(property).wrap(method),{valueOf:function(){return method},toString:function(){return method.toString()}});}
this.prototype[property]=value;}
return this;}};var Abstract={};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.isUndefined(object))return'undefined';if(object===null)return'null';return object.inspect?object.inspect():String(object);}catch(e){if(e instanceof RangeError)return'...';throw e;}},toJSON:function(object){var type=typeof object;switch(type){case'undefined':case'function':case'unknown':return;case'boolean':return object.toString();}
if(object===null)return'null';if(object.toJSON)return object.toJSON();if(Object.isElement(object))return;var results=[];for(var property in object){var value=Object.toJSON(object[property]);if(!Object.isUndefined(value))
results.push(property.toJSON()+': '+value);}
return'{'+results.join(', ')+'}';},toQueryString:function(object){return $H(object).toQueryString();},toHTML:function(object){return object&&object.toHTML?object.toHTML():String.interpret(object);},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);},isElement:function(object){return object&&object.nodeType==1;},isArray:function(object){return object!=null&&typeof object=="object"&&'splice'in object&&'join'in object;},isHash:function(object){return object instanceof Hash;},isFunction:function(object){return typeof object=="function";},isString:function(object){return typeof object=="string";},isNumber:function(object){return typeof object=="number";},isUndefined:function(object){return typeof object=="undefined";}});Object.extend(Function.prototype,{argumentNames:function(){var names=this.toString().match(/^[\s\(]*function[^(]*\((.*?)\)/)[1].split(",").invoke("strip");return names.length==1&&!names[0]?[]:names;},bind:function(){if(arguments.length<2&&Object.isUndefined(arguments[0]))return this;var __method=this,args=$A(arguments),object=args.shift();return function(){return __method.apply(object,args.concat($A(arguments)));}},bindAsEventListener:function(){var __method=this,args=$A(arguments),object=args.shift();return function(event){return __method.apply(object,[event||window.event].concat(args));}},curry:function(){if(!arguments.length)return this;var __method=this,args=$A(arguments);return function(){return __method.apply(this,args.concat($A(arguments)));}},delay:function(){var __method=this,args=$A(arguments),timeout=args.shift()*1000;return window.setTimeout(function(){return __method.apply(__method,args);},timeout);},wrap:function(wrapper){var __method=this;return function(){return wrapper.apply(this,[__method.bind(this)].concat($A(arguments)));}},methodize:function(){if(this._methodized)return this._methodized;var __method=this;return this._methodized=function(){return __method.apply(null,[this].concat($A(arguments)));};}});Function.prototype.defer=Function.prototype.delay.curry(0.01);Date.prototype.toJSON=function(){return'"'+this.getUTCFullYear()+'-'+
(this.getUTCMonth()+1).toPaddedString(2)+'-'+
this.getUTCDate().toPaddedString(2)+'T'+
this.getUTCHours().toPaddedString(2)+':'+
this.getUTCMinutes().toPaddedString(2)+':'+
this.getUTCSeconds().toPaddedString(2)+'Z"';};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;}};RegExp.prototype.match=RegExp.prototype.test;RegExp.escape=function(str){return String(str).replace(/([.*+?^=!:${}()|[\]\/\\])/g,'\\$1');};var PeriodicalExecuter=Class.create({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);},execute:function(){this.callback(this);},stop:function(){if(!this.timer)return;clearInterval(this.timer);this.timer=null;},onTimerEvent:function(){if(!this.currentlyExecuting){try{this.currentlyExecuting=true;this.execute();}finally{this.currentlyExecuting=false;}}}});Object.extend(String,{interpret:function(value){return value==null?'':String(value);},specialChar:{'\b':'\\b','\t':'\\t','\n':'\\n','\f':'\\f','\r':'\\r','\\':'\\\\'}});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=Object.isUndefined(count)?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 String(this);},truncate:function(length,truncation){length=length||30;truncation=Object.isUndefined(truncation)?'...':truncation;return this.length>length?this.slice(0,length-truncation.length)+truncation:String(this);},strip:function(){return this.replace(/^\s+/,'').replace(/\s+$/,'');},stripTags:function(){return this.replace(/<\/?[^>]+>/gi,'');},stripScripts:function(){return this.replace(new RegExp(Prototype.ScriptFragment,'img'),'');},extractScripts:function(){var matchAll=new RegExp(Prototype.ScriptFragment,'img');var matchOne=new RegExp(Prototype.ScriptFragment,'im');return(this.match(matchAll)||[]).map(function(scriptTag){return(scriptTag.match(matchOne)||['',''])[1];});},evalScripts:function(){return this.extractScripts().map(function(script){return eval(script)});},escapeHTML:function(){var self=arguments.callee;self.text.data=this;return self.div.innerHTML;},unescapeHTML:function(){var div=new Element('div');div.innerHTML=this.stripTags();return div.childNodes[0]?(div.childNodes.length>1?$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 key=decodeURIComponent(pair.shift());var value=pair.length>1?pair.join('='):pair[0];if(value!=undefined)value=decodeURIComponent(value);if(key in hash){if(!Object.isArray(hash[key]))hash[key]=[hash[key]];hash[key].push(value);}
else hash[key]=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);},times:function(count){return count<1?'':new Array(count+1).join(this);},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.gsub(/[\x00-\x1f\\]/,function(match){var character=String.specialChar[match[0]];return character?character:'\\u00'+match[0].charCodeAt().toPaddedString(2,16);});if(useDoubleQuotes)return'"'+escapedString.replace(/"/g,'\\"')+'"';return"'"+escapedString.replace(/'/g,'\\\'')+"'";},toJSON:function(){return this.inspect(true);},unfilterJSON:function(filter){return this.sub(filter||Prototype.JSONFilter,'#{1}');},isJSON:function(){var str=this;if(str.blank())return false;str=this.replace(/\\./g,'@').replace(/"[^"\\\n\r]*"/g,'');return(/^[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t]*$/).test(str);},evalJSON:function(sanitize){var json=this.unfilterJSON();try{if(!sanitize||json.isJSON())return eval('('+json+')');}catch(e){}
throw new SyntaxError('Badly formed JSON string: '+this.inspect());},include:function(pattern){return this.indexOf(pattern)>-1;},startsWith:function(pattern){return this.indexOf(pattern)===0;},endsWith:function(pattern){var d=this.length-pattern.length;return d>=0&&this.lastIndexOf(pattern)===d;},empty:function(){return this=='';},blank:function(){return/^\s*$/.test(this);},interpolate:function(object,pattern){return new Template(this,pattern).evaluate(object);}});if(Prototype.Browser.WebKit||Prototype.Browser.IE)Object.extend(String.prototype,{escapeHTML:function(){return this.replace(/&/g,'&amp;').replace(/</g,'&lt;').replace(/>/g,'&gt;');},unescapeHTML:function(){return this.replace(/&amp;/g,'&').replace(/&lt;/g,'<').replace(/&gt;/g,'>');}});String.prototype.gsub.prepareReplacement=function(replacement){if(Object.isFunction(replacement))return replacement;var template=new Template(replacement);return function(match){return template.evaluate(match)};};String.prototype.parseQuery=String.prototype.toQueryParams;Object.extend(String.prototype.escapeHTML,{div:document.createElement('div'),text:document.createTextNode('')});with(String.prototype.escapeHTML)div.appendChild(text);var Template=Class.create({initialize:function(template,pattern){this.template=template.toString();this.pattern=pattern||Template.Pattern;},evaluate:function(object){if(Object.isFunction(object.toTemplateReplacements))
object=object.toTemplateReplacements();return this.template.gsub(this.pattern,function(match){if(object==null)return'';var before=match[1]||'';if(before=='\\')return match[2];var ctx=object,expr=match[3];var pattern=/^([^.[]+|\[((?:.*?[^\\])?)\])(\.|\[|$)/;match=pattern.exec(expr);if(match==null)return before;while(match!=null){var comp=match[1].startsWith('[')?match[2].gsub('\\\\]',']'):match[1];ctx=ctx[comp];if(null==ctx||''==match[3])break;expr=expr.substring('['==match[3]?match[1].length:match[0].length);match=pattern.exec(expr);}
return before+String.interpret(ctx);});}});Template.Pattern=/(^|.|\r|\n)(#\{(.*?)\})/;var $break={};var Enumerable={each:function(iterator,context){var index=0;iterator=iterator.bind(context);try{this._each(function(value){iterator(value,index++);});}catch(e){if(e!=$break)throw e;}
return this;},eachSlice:function(number,iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var index=-number,slices=[],array=this.toArray();while((index+=number)<array.length)
slices.push(array.slice(index,index+number));return slices.collect(iterator,context);},all:function(iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var result=true;this.each(function(value,index){result=result&&!!iterator(value,index);if(!result)throw $break;});return result;},any:function(iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var result=false;this.each(function(value,index){if(result=!!iterator(value,index))
throw $break;});return result;},collect:function(iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var results=[];this.each(function(value,index){results.push(iterator(value,index));});return results;},detect:function(iterator,context){iterator=iterator.bind(context);var result;this.each(function(value,index){if(iterator(value,index)){result=value;throw $break;}});return result;},findAll:function(iterator,context){iterator=iterator.bind(context);var results=[];this.each(function(value,index){if(iterator(value,index))
results.push(value);});return results;},grep:function(filter,iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var results=[];if(Object.isString(filter))
filter=new RegExp(filter);this.each(function(value,index){if(filter.match(value))
results.push(iterator(value,index));});return results;},include:function(object){if(Object.isFunction(this.indexOf))
if(this.indexOf(object)!=-1)return true;var found=false;this.each(function(value){if(value==object){found=true;throw $break;}});return found;},inGroupsOf:function(number,fillWith){fillWith=Object.isUndefined(fillWith)?null:fillWith;return this.eachSlice(number,function(slice){while(slice.length<number)slice.push(fillWith);return slice;});},inject:function(memo,iterator,context){iterator=iterator.bind(context);this.each(function(value,index){memo=iterator(memo,value,index);});return memo;},invoke:function(method){var args=$A(arguments).slice(1);return this.map(function(value){return value[method].apply(value,args);});},max:function(iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var result;this.each(function(value,index){value=iterator(value,index);if(result==null||value>=result)
result=value;});return result;},min:function(iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var result;this.each(function(value,index){value=iterator(value,index);if(result==null||value<result)
result=value;});return result;},partition:function(iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var trues=[],falses=[];this.each(function(value,index){(iterator(value,index)?trues:falses).push(value);});return[trues,falses];},pluck:function(property){var results=[];this.each(function(value){results.push(value[property]);});return results;},reject:function(iterator,context){iterator=iterator.bind(context);var results=[];this.each(function(value,index){if(!iterator(value,index))
results.push(value);});return results;},sortBy:function(iterator,context){iterator=iterator.bind(context);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=$A(arguments);if(Object.isFunction(args.last()))
iterator=args.pop();var collections=[this].concat(args).map($A);return this.map(function(value,index){return iterator(collections.pluck(index));});},size:function(){return this.toArray().length;},inspect:function(){return'#<Enumerable:'+this.toArray().inspect()+'>';}};Object.extend(Enumerable,{map:Enumerable.collect,find:Enumerable.detect,select:Enumerable.findAll,filter:Enumerable.findAll,member:Enumerable.include,entries:Enumerable.toArray,every:Enumerable.all,some:Enumerable.any});function $A(iterable){if(!iterable)return[];if(iterable.toArray)return iterable.toArray();var length=iterable.length||0,results=new Array(length);while(length--)results[length]=iterable[length];return results;}
if(Prototype.Browser.WebKit){$A=function(iterable){if(!iterable)return[];if(!(Object.isFunction(iterable)&&iterable=='[object NodeList]')&&iterable.toArray)return iterable.toArray();var length=iterable.length||0,results=new Array(length);while(length--)results[length]=iterable[length];return results;};}
Array.from=$A;Object.extend(Array.prototype,Enumerable);if(!Array.prototype._reverse)Array.prototype._reverse=Array.prototype.reverse;Object.extend(Array.prototype,{_each:function(iterator){for(var i=0,length=this.length;i<length;i++)
iterator(this[i]);},clear:function(){this.length=0;return this;},first:function(){return this[0];},last:function(){return this[this.length-1];},compact:function(){return this.select(function(value){return value!=null;});},flatten:function(){return this.inject([],function(array,value){return array.concat(Object.isArray(value)?value.flatten():[value]);});},without:function(){var values=$A(arguments);return this.select(function(value){return!values.include(value);});},reverse:function(inline){return(inline!==false?this:this.toArray())._reverse();},reduce:function(){return this.length>1?this:this[0];},uniq:function(sorted){return this.inject([],function(array,value,index){if(0==index||(sorted?array.last()!=value:!array.include(value)))
array.push(value);return array;});},intersect:function(array){return this.uniq().findAll(function(item){return array.detect(function(value){return item===value});});},clone:function(){return[].concat(this);},size:function(){return this.length;},inspect:function(){return'['+this.map(Object.inspect).join(', ')+']';},toJSON:function(){var results=[];this.each(function(object){var value=Object.toJSON(object);if(!Object.isUndefined(value))results.push(value);});return'['+results.join(', ')+']';}});if(Object.isFunction(Array.prototype.forEach))
Array.prototype._each=Array.prototype.forEach;if(!Array.prototype.indexOf)Array.prototype.indexOf=function(item,i){i||(i=0);var length=this.length;if(i<0)i=length+i;for(;i<length;i++)
if(this[i]===item)return i;return-1;};if(!Array.prototype.lastIndexOf)Array.prototype.lastIndexOf=function(item,i){i=isNaN(i)?this.length:(i<0?this.length+i:i)+1;var n=this.slice(0,i).reverse().indexOf(item);return(n<0)?n:i-n-1;};Array.prototype.toArray=Array.prototype.clone;function $w(string){if(!Object.isString(string))return[];string=string.strip();return string?string.split(/\s+/):[];}
if(Prototype.Browser.Opera){Array.prototype.concat=function(){var array=[];for(var i=0,length=this.length;i<length;i++)array.push(this[i]);for(var i=0,length=arguments.length;i<length;i++){if(Object.isArray(arguments[i])){for(var j=0,arrayLength=arguments[i].length;j<arrayLength;j++)
array.push(arguments[i][j]);}else{array.push(arguments[i]);}}
return array;};}
Object.extend(Number.prototype,{toColorPart:function(){return this.toPaddedString(2,16);},succ:function(){return this+1;},times:function(iterator){$R(0,this,true).each(iterator);return this;},toPaddedString:function(length,radix){var string=this.toString(radix||10);return'0'.times(length-string.length)+string;},toJSON:function(){return isFinite(this)?this.toString():'null';}});$w('abs round ceil floor').each(function(method){Number.prototype[method]=Math[method].methodize();});function $H(object){return new Hash(object);};var Hash=Class.create(Enumerable,(function(){function toQueryPair(key,value){if(Object.isUndefined(value))return key;return key+'='+encodeURIComponent(String.interpret(value));}
return{initialize:function(object){this._object=Object.isHash(object)?object.toObject():Object.clone(object);},_each:function(iterator){for(var key in this._object){var value=this._object[key],pair=[key,value];pair.key=key;pair.value=value;iterator(pair);}},set:function(key,value){return this._object[key]=value;},get:function(key){return this._object[key];},unset:function(key){var value=this._object[key];delete this._object[key];return value;},toObject:function(){return Object.clone(this._object);},keys:function(){return this.pluck('key');},values:function(){return this.pluck('value');},index:function(value){var match=this.detect(function(pair){return pair.value===value;});return match&&match.key;},merge:function(object){return this.clone().update(object);},update:function(object){return new Hash(object).inject(this,function(result,pair){result.set(pair.key,pair.value);return result;});},toQueryString:function(){return this.map(function(pair){var key=encodeURIComponent(pair.key),values=pair.value;if(values&&typeof values=='object'){if(Object.isArray(values))
return values.map(toQueryPair.curry(key)).join('&');}
return toQueryPair(key,values);}).join('&');},inspect:function(){return'#<Hash:{'+this.map(function(pair){return pair.map(Object.inspect).join(': ');}).join(', ')+'}>';},toJSON:function(){return Object.toJSON(this.toObject());},clone:function(){return new Hash(this);}}})());Hash.prototype.toTemplateReplacements=Hash.prototype.toObject;Hash.from=$H;var ObjectRange=Class.create(Enumerable,{initialize:function(start,end,exclusive){this.start=start;this.end=end;this.exclusive=exclusive;},_each:function(iterator){var value=this.start;while(this.include(value)){iterator(value);value=value.succ();}},include:function(value){if(value<this.start)
return false;if(this.exclusive)
return value<this.end;return value<=this.end;}});var $R=function(start,end,exclusive){return new ObjectRange(start,end,exclusive);};var Ajax={getTransport:function(){return Try.these(function(){return new XMLHttpRequest()},function(){return new ActiveXObject('Msxml2.XMLHTTP')},function(){return new ActiveXObject('Microsoft.XMLHTTP')})||false;},activeRequestCount:0};Ajax.Responders={responders:[],_each:function(iterator){this.responders._each(iterator);},register:function(responder){if(!this.include(responder))
this.responders.push(responder);},unregister:function(responder){this.responders=this.responders.without(responder);},dispatch:function(callback,request,transport,json){this.each(function(responder){if(Object.isFunction(responder[callback])){try{responder[callback].apply(responder,[request,transport,json]);}catch(e){}}});}};Object.extend(Ajax.Responders,Enumerable);Ajax.Responders.register({onCreate:function(){Ajax.activeRequestCount++},onComplete:function(){Ajax.activeRequestCount--}});Ajax.Base=Class.create({initialize:function(options){this.options={method:'post',asynchronous:true,contentType:'application/x-www-form-urlencoded',encoding:'UTF-8',parameters:'',evalJSON:true,evalJS:true};Object.extend(this.options,options||{});this.options.method=this.options.method.toLowerCase();if(Object.isString(this.options.parameters))
this.options.parameters=this.options.parameters.toQueryParams();else if(Object.isHash(this.options.parameters))
this.options.parameters=this.options.parameters.toObject();}});Ajax.Request=Class.create(Ajax.Base,{_complete:false,initialize:function($super,url,options){$super(options);this.transport=Ajax.getTransport();this.request(url);},request:function(url){this.url=url;this.method=this.options.method;var params=Object.clone(this.options.parameters);if(!['get','post'].include(this.method)){params['_method']=this.method;this.method='post';}
this.parameters=params;if(params=Object.toQueryString(params)){if(this.method=='get')
this.url+=(this.url.include('?')?'&':'?')+params;else if(/Konqueror|Safari|KHTML/.test(navigator.userAgent))
params+='&_=';}
try{var response=new Ajax.Response(this);if(this.options.onCreate)this.options.onCreate(response);Ajax.Responders.dispatch('onCreate',this,response);this.transport.open(this.method.toUpperCase(),this.url,this.options.asynchronous);if(this.options.asynchronous)this.respondToReadyState.bind(this).defer(1);this.transport.onreadystatechange=this.onStateChange.bind(this);this.setRequestHeaders();this.body=this.method=='post'?(this.options.postBody||params):null;this.transport.send(this.body);if(!this.options.asynchronous&&this.transport.overrideMimeType)
this.onStateChange();}
catch(e){this.dispatchException(e);}},onStateChange:function(){var readyState=this.transport.readyState;if(readyState>1&&!((readyState==4)&&this._complete))
this.respondToReadyState(this.transport.readyState);},setRequestHeaders:function(){var headers={'X-Requested-With':'XMLHttpRequest','X-Prototype-Version':Prototype.Version,'Accept':'text/javascript, text/html, application/xml, text/xml, */*'};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(Object.isFunction(extras.push))
for(var i=0,length=extras.length;i<length;i+=2)
headers[extras[i]]=extras[i+1];else
$H(extras).each(function(pair){headers[pair.key]=pair.value});}
for(var name in headers)
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elements.push($(arguments[i]));return elements;}
if(Object.isString(element))
element=document.getElementById(element);return Element.extend(element);}
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results.push(Element.extend(query.snapshotItem(i)));return results;};}
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(function(){var element=this.Element;this.Element=function(tagName,attributes){attributes=attributes||{};tagName=tagName.toLowerCase();var cache=Element.cache;if(Prototype.Browser.IE&&attributes.name){tagName='<'+tagName+' name="'+attributes.name+'">';delete attributes.name;return Element.writeAttribute(document.createElement(tagName),attributes);}
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if(element.nodeType==1)
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element.setAttribute(name,name);else element.setAttribute(name,value);}
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else{properties=['border-left-width','padding-left','padding-right','border-right-width'];}
return properties.inject(dim,function(memo,property){var val=proceed(element,property);return val===null?memo:memo-parseInt(val,10);})+'px';default:return proceed(element,style);}});Element.Methods.readAttribute=Element.Methods.readAttribute.wrap(function(proceed,element,attribute){if(attribute==='title')return element.title;return proceed(element,attribute);});}
else if(Prototype.Browser.IE){Element.Methods.getOffsetParent=Element.Methods.getOffsetParent.wrap(function(proceed,element){element=$(element);var position=element.getStyle('position');if(position!=='static')return proceed(element);element.setStyle({position:'relative'});var value=proceed(element);element.setStyle({position:position});return value;});$w('positionedOffset viewportOffset').each(function(method){Element.Methods[method]=Element.Methods[method].wrap(function(proceed,element){element=$(element);var position=element.getStyle('position');if(position!=='static')return proceed(element);var offsetParent=element.getOffsetParent();if(offsetParent&&offsetParent.getStyle('position')==='fixed')
offsetParent.setStyle({zoom:1});element.setStyle({position:'relative'});var value=proceed(element);element.setStyle({position:position});return value;});});Element.Methods.getStyle=function(element,style){element=$(element);style=(style=='float'||style=='cssFloat')?'styleFloat':style.camelize();var value=element.style[style];if(!value&&element.currentStyle)value=element.currentStyle[style];if(style=='opacity'){if(value=(element.getStyle('filter')||'').match(/alpha\(opacity=(.*)\)/))
if(value[1])return parseFloat(value[1])/100;return 1.0;}
if(value=='auto'){if((style=='width'||style=='height')&&(element.getStyle('display')!='none'))
return element['offset'+style.capitalize()]+'px';return null;}
return value;};Element.Methods.setOpacity=function(element,value){function stripAlpha(filter){return filter.replace(/alpha\([^\)]*\)/gi,'');}
element=$(element);var currentStyle=element.currentStyle;if((currentStyle&&!currentStyle.hasLayout)||(!currentStyle&&element.style.zoom=='normal'))
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else if(Prototype.Browser.Gecko&&/rv:1\.8\.0/.test(navigator.userAgent)){Element.Methods.setOpacity=function(element,value){element=$(element);element.style.opacity=(value==1)?0.999999:(value==='')?'':(value<0.00001)?0:value;return element;};}
else if(Prototype.Browser.WebKit){Element.Methods.setOpacity=function(element,value){element=$(element);element.style.opacity=(value==1||value==='')?'':(value<0.00001)?0:value;if(value==1)
if(element.tagName=='IMG'&&element.width){element.width++;element.width--;}else try{var n=document.createTextNode(' ');element.appendChild(n);element.removeChild(n);}catch(e){}
return element;};Element.Methods.cumulativeOffset=function(element){var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==document.body)
if(Element.getStyle(element,'position')=='absolute')break;element=element.offsetParent;}while(element);return Element._returnOffset(valueL,valueT);};}
if(Prototype.Browser.IE||Prototype.Browser.Opera){Element.Methods.update=function(element,content){element=$(element);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content))return element.update().insert(content);content=Object.toHTML(content);var tagName=element.tagName.toUpperCase();if(tagName in Element._insertionTranslations.tags){$A(element.childNodes).each(function(node){element.removeChild(node)});Element._getContentFromAnonymousElement(tagName,content.stripScripts()).each(function(node){element.appendChild(node)});}
else element.innerHTML=content.stripScripts();content.evalScripts.bind(content).defer();return element;};}
if('outerHTML'in document.createElement('div')){Element.Methods.replace=function(element,content){element=$(element);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){element.parentNode.replaceChild(content,element);return element;}
content=Object.toHTML(content);var parent=element.parentNode,tagName=parent.tagName.toUpperCase();if(Element._insertionTranslations.tags[tagName]){var nextSibling=element.next();var fragments=Element._getContentFromAnonymousElement(tagName,content.stripScripts());parent.removeChild(element);if(nextSibling)
fragments.each(function(node){parent.insertBefore(node,nextSibling)});else
fragments.each(function(node){parent.appendChild(node)});}
else element.outerHTML=content.stripScripts();content.evalScripts.bind(content).defer();return element;};}
Element._returnOffset=function(l,t){var result=[l,t];result.left=l;result.top=t;return result;};Element._getContentFromAnonymousElement=function(tagName,html){var div=new Element('div'),t=Element._insertionTranslations.tags[tagName];if(t){div.innerHTML=t[0]+html+t[1];t[2].times(function(){div=div.firstChild});}else div.innerHTML=html;return $A(div.childNodes);};Element._insertionTranslations={before:function(element,node){element.parentNode.insertBefore(node,element);},top:function(element,node){element.insertBefore(node,element.firstChild);},bottom:function(element,node){element.appendChild(node);},after:function(element,node){element.parentNode.insertBefore(node,element.nextSibling);},tags:{TABLE:['<table>','</table>',1],TBODY:['<table><tbody>','</tbody></table>',2],TR:['<table><tbody><tr>','</tr></tbody></table>',3],TD:['<table><tbody><tr><td>','</td></tr></tbody></table>',4],SELECT:['<select>','</select>',1]}};(function(){Object.extend(this.tags,{THEAD:this.tags.TBODY,TFOOT:this.tags.TBODY,TH:this.tags.TD});}).call(Element._insertionTranslations);Element.Methods.Simulated={hasAttribute:function(element,attribute){attribute=Element._attributeTranslations.has[attribute]||attribute;var node=$(element).getAttributeNode(attribute);return node&&node.specified;}};Element.Methods.ByTag={};Object.extend(Element,Element.Methods);if(!Prototype.BrowserFeatures.ElementExtensions&&document.createElement('div').__proto__){window.HTMLElement={};window.HTMLElement.prototype=document.createElement('div').__proto__;Prototype.BrowserFeatures.ElementExtensions=true;}
Element.extend=(function(){if(Prototype.BrowserFeatures.SpecificElementExtensions)
return Prototype.K;var Methods={},ByTag=Element.Methods.ByTag;var extend=Object.extend(function(element){if(!element||element._extendedByPrototype||element.nodeType!=1||element==window)return element;var methods=Object.clone(Methods),tagName=element.tagName,property,value;if(ByTag[tagName])Object.extend(methods,ByTag[tagName]);for(property in methods){value=methods[property];if(Object.isFunction(value)&&!(property in element))
element[property]=value.methodize();}
element._extendedByPrototype=Prototype.emptyFunction;return element;},{refresh:function(){if(!Prototype.BrowserFeatures.ElementExtensions){Object.extend(Methods,Element.Methods);Object.extend(Methods,Element.Methods.Simulated);}}});extend.refresh();return extend;})();Element.hasAttribute=function(element,attribute){if(element.hasAttribute)return element.hasAttribute(attribute);return Element.Methods.Simulated.hasAttribute(element,attribute);};Element.addMethods=function(methods){var F=Prototype.BrowserFeatures,T=Element.Methods.ByTag;if(!methods){Object.extend(Form,Form.Methods);Object.extend(Form.Element,Form.Element.Methods);Object.extend(Element.Methods.ByTag,{"FORM":Object.clone(Form.Methods),"INPUT":Object.clone(Form.Element.Methods),"SELECT":Object.clone(Form.Element.Methods),"TEXTAREA":Object.clone(Form.Element.Methods)});}
if(arguments.length==2){var tagName=methods;methods=arguments[1];}
if(!tagName)Object.extend(Element.Methods,methods||{});else{if(Object.isArray(tagName))tagName.each(extend);else extend(tagName);}
function extend(tagName){tagName=tagName.toUpperCase();if(!Element.Methods.ByTag[tagName])
Element.Methods.ByTag[tagName]={};Object.extend(Element.Methods.ByTag[tagName],methods);}
function copy(methods,destination,onlyIfAbsent){onlyIfAbsent=onlyIfAbsent||false;for(var property in methods){var value=methods[property];if(!Object.isFunction(value))continue;if(!onlyIfAbsent||!(property in destination))
destination[property]=value.methodize();}}
function findDOMClass(tagName){var klass;var trans={"OPTGROUP":"OptGroup","TEXTAREA":"TextArea","P":"Paragraph","FIELDSET":"FieldSet","UL":"UList","OL":"OList","DL":"DList","DIR":"Directory","H1":"Heading","H2":"Heading","H3":"Heading","H4":"Heading","H5":"Heading","H6":"Heading","Q":"Quote","INS":"Mod","DEL":"Mod","A":"Anchor","IMG":"Image","CAPTION":"TableCaption","COL":"TableCol","COLGROUP":"TableCol","THEAD":"TableSection","TFOOT":"TableSection","TBODY":"TableSection","TR":"TableRow","TH":"TableCell","TD":"TableCell","FRAMESET":"FrameSet","IFRAME":"IFrame"};if(trans[tagName])klass='HTML'+trans[tagName]+'Element';if(window[klass])return window[klass];klass='HTML'+tagName+'Element';if(window[klass])return window[klass];klass='HTML'+tagName.capitalize()+'Element';if(window[klass])return window[klass];window[klass]={};window[klass].prototype=document.createElement(tagName).__proto__;return window[klass];}
if(F.ElementExtensions){copy(Element.Methods,HTMLElement.prototype);copy(Element.Methods.Simulated,HTMLElement.prototype,true);}
if(F.SpecificElementExtensions){for(var tag in Element.Methods.ByTag){var klass=findDOMClass(tag);if(Object.isUndefined(klass))continue;copy(T[tag],klass.prototype);}}
Object.extend(Element,Element.Methods);delete Element.ByTag;if(Element.extend.refresh)Element.extend.refresh();Element.cache={};};document.viewport={getDimensions:function(){var dimensions={};var B=Prototype.Browser;$w('width height').each(function(d){var D=d.capitalize();dimensions[d]=(B.WebKit&&!document.evaluate)?self['inner'+D]:(B.Opera)?document.body['client'+D]:document.documentElement['client'+D];});return dimensions;},getWidth:function(){return this.getDimensions().width;},getHeight:function(){return this.getDimensions().height;},getScrollOffsets:function(){return Element._returnOffset(window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft,window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop);}};var Selector=Class.create({initialize:function(expression){this.expression=expression.strip();this.compileMatcher();},shouldUseXPath:function(){if(!Prototype.BrowserFeatures.XPath)return false;var e=this.expression;if(Prototype.Browser.WebKit&&(e.include("-of-type")||e.include(":empty")))
return false;if((/(\[[\w-]*?:|:checked)/).test(this.expression))
return false;return true;},compileMatcher:function(){if(this.shouldUseXPath())
return this.compileXPathMatcher();var e=this.expression,ps=Selector.patterns,h=Selector.handlers,c=Selector.criteria,le,p,m;if(Selector._cache[e]){this.matcher=Selector._cache[e];return;}
this.matcher=["this.matcher = function(root) {","var r = root, h = Selector.handlers, c = false, n;"];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i in ps){p=ps[i];if(m=e.match(p)){this.matcher.push(Object.isFunction(c[i])?c[i](m):new Template(c[i]).evaluate(m));e=e.replace(m[0],'');break;}}}
this.matcher.push("return h.unique(n);\n}");eval(this.matcher.join('\n'));Selector._cache[this.expression]=this.matcher;},compileXPathMatcher:function(){var e=this.expression,ps=Selector.patterns,x=Selector.xpath,le,m;if(Selector._cache[e]){this.xpath=Selector._cache[e];return;}
this.matcher=['.//*'];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i in ps){if(m=e.match(ps[i])){this.matcher.push(Object.isFunction(x[i])?x[i](m):new Template(x[i]).evaluate(m));e=e.replace(m[0],'');break;}}}
this.xpath=this.matcher.join('');Selector._cache[this.expression]=this.xpath;},findElements:function(root){root=root||document;if(this.xpath)return document._getElementsByXPath(this.xpath,root);return this.matcher(root);},match:function(element){this.tokens=[];var e=this.expression,ps=Selector.patterns,as=Selector.assertions;var le,p,m;while(e&&le!==e&&(/\S/).test(e)){le=e;for(var i in ps){p=ps[i];if(m=e.match(p)){if(as[i]){this.tokens.push([i,Object.clone(m)]);e=e.replace(m[0],'');}else{return this.findElements(document).include(element);}}}}
var match=true,name,matches;for(var i=0,token;token=this.tokens[i];i++){name=token[0],matches=token[1];if(!Selector.assertions[name](element,matches)){match=false;break;}}
return match;},toString:function(){return this.expression;},inspect:function(){return"#<Selector:"+this.expression.inspect()+">";}});Object.extend(Selector,{_cache:{},xpath:{descendant:"//*",child:"/*",adjacent:"/following-sibling::*[1]",laterSibling:'/following-sibling::*',tagName:function(m){if(m[1]=='*')return'';return"[local-name()='"+m[1].toLowerCase()+"' or local-name()='"+m[1].toUpperCase()+"']";},className:"[contains(concat(' ', @class, ' '), ' #{1} ')]",id:"[@id='#{1}']",attrPresence:function(m){m[1]=m[1].toLowerCase();return new Template("[@#{1}]").evaluate(m);},attr:function(m){m[1]=m[1].toLowerCase();m[3]=m[5]||m[6];return new Template(Selector.xpath.operators[m[2]]).evaluate(m);},pseudo:function(m){var h=Selector.xpath.pseudos[m[1]];if(!h)return'';if(Object.isFunction(h))return h(m);return new Template(Selector.xpath.pseudos[m[1]]).evaluate(m);},operators:{'=':"[@#{1}='#{3}']",'!=':"[@#{1}!='#{3}']",'^=':"[starts-with(@#{1}, '#{3}')]",'$=':"[substring(@#{1}, (string-length(@#{1}) - string-length('#{3}') + 1))='#{3}']",'*=':"[contains(@#{1}, '#{3}')]",'~=':"[contains(concat(' ', @#{1}, ' '), ' #{3} ')]",'|=':"[contains(concat('-', @#{1}, '-'), '-#{3}-')]"},pseudos:{'first-child':'[not(preceding-sibling::*)]','last-child':'[not(following-sibling::*)]','only-child':'[not(preceding-sibling::* or following-sibling::*)]','empty':"[count(*) = 0 and (count(text()) = 0 or translate(text(), ' \t\r\n', '') = '')]",'checked':"[@checked]",'disabled':"[@disabled]",'enabled':"[not(@disabled)]",'not':function(m){var e=m[6],p=Selector.patterns,x=Selector.xpath,le,v;var exclusion=[];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i in p){if(m=e.match(p[i])){v=Object.isFunction(x[i])?x[i](m):new Template(x[i]).evaluate(m);exclusion.push("("+v.substring(1,v.length-1)+")");e=e.replace(m[0],'');break;}}}
return"[not("+exclusion.join(" and ")+")]";},'nth-child':function(m){return Selector.xpath.pseudos.nth("(count(./preceding-sibling::*) + 1) ",m);},'nth-last-child':function(m){return Selector.xpath.pseudos.nth("(count(./following-sibling::*) + 1) ",m);},'nth-of-type':function(m){return Selector.xpath.pseudos.nth("position() ",m);},'nth-last-of-type':function(m){return Selector.xpath.pseudos.nth("(last() + 1 - position()) ",m);},'first-of-type':function(m){m[6]="1";return Selector.xpath.pseudos['nth-of-type'](m);},'last-of-type':function(m){m[6]="1";return Selector.xpath.pseudos['nth-last-of-type'](m);},'only-of-type':function(m){var p=Selector.xpath.pseudos;return p['first-of-type'](m)+p['last-of-type'](m);},nth:function(fragment,m){var mm,formula=m[6],predicate;if(formula=='even')formula='2n+0';if(formula=='odd')formula='2n+1';if(mm=formula.match(/^(\d+)$/))
return'['+fragment+"= "+mm[1]+']';if(mm=formula.match(/^(-?\d*)?n(([+-])(\d+))?/)){if(mm[1]=="-")mm[1]=-1;var a=mm[1]?Number(mm[1]):1;var b=mm[2]?Number(mm[2]):0;predicate="[((#{fragment} - #{b}) mod #{a} = 0) and "+"((#{fragment} - #{b}) div #{a} >= 0)]";return new Template(predicate).evaluate({fragment:fragment,a:a,b:b});}}}},criteria:{tagName:'n = h.tagName(n, r, "#{1}", c);      c = false;',className:'n = h.className(n, r, "#{1}", c);    c = false;',id:'n = h.id(n, r, "#{1}", c);           c = false;',attrPresence:'n = h.attrPresence(n, r, "#{1}", c); c = false;',attr:function(m){m[3]=(m[5]||m[6]);return new Template('n = h.attr(n, r, "#{1}", "#{3}", "#{2}", c); c = false;').evaluate(m);},pseudo:function(m){if(m[6])m[6]=m[6].replace(/"/g,'\\"');return new Template('n = h.pseudo(n, "#{1}", "#{6}", r, c); c = false;').evaluate(m);},descendant:'c = "descendant";',child:'c = "child";',adjacent:'c = "adjacent";',laterSibling:'c = "laterSibling";'},patterns:{laterSibling:/^\s*~\s*/,child:/^\s*>\s*/,adjacent:/^\s*\+\s*/,descendant:/^\s/,tagName:/^\s*(\*|[\w\-]+)(\b|$)?/,id:/^#([\w\-\*]+)(\b|$)/,className:/^\.([\w\-\*]+)(\b|$)/,pseudo:/^:((first|last|nth|nth-last|only)(-child|-of-type)|empty|checked|(en|dis)abled|not)(\((.*?)\))?(\b|$|(?=\s|[:+~>]))/,attrPresence:/^\[([\w]+)\]/,attr:/\[((?:[\w-]*:)?[\w-]+)\s*(?:([!^$*~|]?=)\s*((['"])([^\4]*?)\4|([^'"][^\]]*?)))?\]/},assertions:{tagName:function(element,matches){return matches[1].toUpperCase()==element.tagName.toUpperCase();},className:function(element,matches){return Element.hasClassName(element,matches[1]);},id:function(element,matches){return element.id===matches[1];},attrPresence:function(element,matches){return Element.hasAttribute(element,matches[1]);},attr:function(element,matches){var nodeValue=Element.readAttribute(element,matches[1]);return nodeValue&&Selector.operators[matches[2]](nodeValue,matches[5]||matches[6]);}},handlers:{concat:function(a,b){for(var i=0,node;node=b[i];i++)
a.push(node);return a;},mark:function(nodes){var _true=Prototype.emptyFunction;for(var i=0,node;node=nodes[i];i++)
node._countedByPrototype=_true;return nodes;},unmark:function(nodes){for(var i=0,node;node=nodes[i];i++)
node._countedByPrototype=undefined;return nodes;},index:function(parentNode,reverse,ofType){parentNode._countedByPrototype=Prototype.emptyFunction;if(reverse){for(var nodes=parentNode.childNodes,i=nodes.length-1,j=1;i>=0;i--){var node=nodes[i];if(node.nodeType==1&&(!ofType||node._countedByPrototype))node.nodeIndex=j++;}}else{for(var i=0,j=1,nodes=parentNode.childNodes;node=nodes[i];i++)
if(node.nodeType==1&&(!ofType||node._countedByPrototype))node.nodeIndex=j++;}},unique:function(nodes){if(nodes.length==0)return nodes;var results=[],n;for(var i=0,l=nodes.length;i<l;i++)
if(!(n=nodes[i])._countedByPrototype){n._countedByPrototype=Prototype.emptyFunction;results.push(Element.extend(n));}
return Selector.handlers.unmark(results);},descendant:function(nodes){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++)
h.concat(results,node.getElementsByTagName('*'));return results;},child:function(nodes){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++){for(var j=0,child;child=node.childNodes[j];j++)
if(child.nodeType==1&&child.tagName!='!')results.push(child);}
return results;},adjacent:function(nodes){for(var i=0,results=[],node;node=nodes[i];i++){var next=this.nextElementSibling(node);if(next)results.push(next);}
return results;},laterSibling:function(nodes){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++)
h.concat(results,Element.nextSiblings(node));return results;},nextElementSibling:function(node){while(node=node.nextSibling)
if(node.nodeType==1)return node;return null;},previousElementSibling:function(node){while(node=node.previousSibling)
if(node.nodeType==1)return node;return null;},tagName:function(nodes,root,tagName,combinator){var uTagName=tagName.toUpperCase();var results=[],h=Selector.handlers;if(nodes){if(combinator){if(combinator=="descendant"){for(var i=0,node;node=nodes[i];i++)
h.concat(results,node.getElementsByTagName(tagName));return results;}else nodes=this[combinator](nodes);if(tagName=="*")return nodes;}
for(var i=0,node;node=nodes[i];i++)
if(node.tagName.toUpperCase()===uTagName)results.push(node);return results;}else return root.getElementsByTagName(tagName);},id:function(nodes,root,id,combinator){var targetNode=$(id),h=Selector.handlers;if(!targetNode)return[];if(!nodes&&root==document)return[targetNode];if(nodes){if(combinator){if(combinator=='child'){for(var i=0,node;node=nodes[i];i++)
if(targetNode.parentNode==node)return[targetNode];}else if(combinator=='descendant'){for(var i=0,node;node=nodes[i];i++)
if(Element.descendantOf(targetNode,node))return[targetNode];}else if(combinator=='adjacent'){for(var i=0,node;node=nodes[i];i++)
if(Selector.handlers.previousElementSibling(targetNode)==node)
return[targetNode];}else nodes=h[combinator](nodes);}
for(var i=0,node;node=nodes[i];i++)
if(node==targetNode)return[targetNode];return[];}
return(targetNode&&Element.descendantOf(targetNode,root))?[targetNode]:[];},className:function(nodes,root,className,combinator){if(nodes&&combinator)nodes=this[combinator](nodes);return Selector.handlers.byClassName(nodes,root,className);},byClassName:function(nodes,root,className){if(!nodes)nodes=Selector.handlers.descendant([root]);var needle=' '+className+' ';for(var i=0,results=[],node,nodeClassName;node=nodes[i];i++){nodeClassName=node.className;if(nodeClassName.length==0)continue;if(nodeClassName==className||(' '+nodeClassName+' ').include(needle))
results.push(node);}
return results;},attrPresence:function(nodes,root,attr,combinator){if(!nodes)nodes=root.getElementsByTagName("*");if(nodes&&combinator)nodes=this[combinator](nodes);var results=[];for(var i=0,node;node=nodes[i];i++)
if(Element.hasAttribute(node,attr))results.push(node);return results;},attr:function(nodes,root,attr,value,operator,combinator){if(!nodes)nodes=root.getElementsByTagName("*");if(nodes&&combinator)nodes=this[combinator](nodes);var handler=Selector.operators[operator],results=[];for(var i=0,node;node=nodes[i];i++){var nodeValue=Element.readAttribute(node,attr);if(nodeValue===null)continue;if(handler(nodeValue,value))results.push(node);}
return results;},pseudo:function(nodes,name,value,root,combinator){if(nodes&&combinator)nodes=this[combinator](nodes);if(!nodes)nodes=root.getElementsByTagName("*");return Selector.pseudos[name](nodes,value,root);}},pseudos:{'first-child':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++){if(Selector.handlers.previousElementSibling(node))continue;results.push(node);}
return results;},'last-child':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++){if(Selector.handlers.nextElementSibling(node))continue;results.push(node);}
return results;},'only-child':function(nodes,value,root){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++)
if(!h.previousElementSibling(node)&&!h.nextElementSibling(node))
results.push(node);return results;},'nth-child':function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root);},'nth-last-child':function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root,true);},'nth-of-type':function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root,false,true);},'nth-last-of-type':function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root,true,true);},'first-of-type':function(nodes,formula,root){return Selector.pseudos.nth(nodes,"1",root,false,true);},'last-of-type':function(nodes,formula,root){return Selector.pseudos.nth(nodes,"1",root,true,true);},'only-of-type':function(nodes,formula,root){var p=Selector.pseudos;return p['last-of-type'](p['first-of-type'](nodes,formula,root),formula,root);},getIndices:function(a,b,total){if(a==0)return b>0?[b]:[];return $R(1,total).inject([],function(memo,i){if(0==(i-b)%a&&(i-b)/a>=0)memo.push(i);return memo;});},nth:function(nodes,formula,root,reverse,ofType){if(nodes.length==0)return[];if(formula=='even')formula='2n+0';if(formula=='odd')formula='2n+1';var h=Selector.handlers,results=[],indexed=[],m;h.mark(nodes);for(var i=0,node;node=nodes[i];i++){if(!node.parentNode._countedByPrototype){h.index(node.parentNode,reverse,ofType);indexed.push(node.parentNode);}}
if(formula.match(/^\d+$/)){formula=Number(formula);for(var i=0,node;node=nodes[i];i++)
if(node.nodeIndex==formula)results.push(node);}else if(m=formula.match(/^(-?\d*)?n(([+-])(\d+))?/)){if(m[1]=="-")m[1]=-1;var a=m[1]?Number(m[1]):1;var b=m[2]?Number(m[2]):0;var indices=Selector.pseudos.getIndices(a,b,nodes.length);for(var i=0,node,l=indices.length;node=nodes[i];i++){for(var j=0;j<l;j++)
if(node.nodeIndex==indices[j])results.push(node);}}
h.unmark(nodes);h.unmark(indexed);return results;},'empty':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++){if(node.tagName=='!'||(node.firstChild&&!node.innerHTML.match(/^\s*$/)))continue;results.push(node);}
return results;},'not':function(nodes,selector,root){var h=Selector.handlers,selectorType,m;var exclusions=new Selector(selector).findElements(root);h.mark(exclusions);for(var i=0,results=[],node;node=nodes[i];i++)
if(!node._countedByPrototype)results.push(node);h.unmark(exclusions);return results;},'enabled':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++)
if(!node.disabled)results.push(node);return results;},'disabled':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++)
if(node.disabled)results.push(node);return results;},'checked':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++)
if(node.checked)results.push(node);return results;}},operators:{'=':function(nv,v){return nv==v;},'!=':function(nv,v){return nv!=v;},'^=':function(nv,v){return nv.startsWith(v);},'$=':function(nv,v){return nv.endsWith(v);},'*=':function(nv,v){return nv.include(v);},'~=':function(nv,v){return(' '+nv+' ').include(' '+v+' ');},'|=':function(nv,v){return('-'+nv.toUpperCase()+'-').include('-'+v.toUpperCase()+'-');}},split:function(expression){var expressions=[];expression.scan(/(([\w#:.~>+()\s-]+|\*|\[.*?\])+)\s*(,|$)/,function(m){expressions.push(m[1].strip());});return expressions;},matchElements:function(elements,expression){var matches=$$(expression),h=Selector.handlers;h.mark(matches);for(var i=0,results=[],element;element=elements[i];i++)
if(element._countedByPrototype)results.push(element);h.unmark(matches);return results;},findElement:function(elements,expression,index){if(Object.isNumber(expression)){index=expression;expression=false;}
return Selector.matchElements(elements,expression||'*')[index||0];},findChildElements:function(element,expressions){expressions=Selector.split(expressions.join(','));var results=[],h=Selector.handlers;for(var i=0,l=expressions.length,selector;i<l;i++){selector=new Selector(expressions[i].strip());h.concat(results,selector.findElements(element));}
return(l>1)?h.unique(results):results;}});if(Prototype.Browser.IE){Object.extend(Selector.handlers,{concat:function(a,b){for(var i=0,node;node=b[i];i++)
if(node.tagName!=="!")a.push(node);return a;},unmark:function(nodes){for(var i=0,node;node=nodes[i];i++)
node.removeAttribute('_countedByPrototype');return nodes;}});}
function $$(){return Selector.findChildElements(document,$A(arguments));}
var Form={reset:function(form){$(form).reset();return form;},serializeElements:function(elements,options){if(typeof options!='object')options={hash:!!options};else if(Object.isUndefined(options.hash))options.hash=true;var key,value,submitted=false,submit=options.submit;var data=elements.inject({},function(result,element){if(!element.disabled&&element.name){key=element.name;value=$(element).getValue();if(value!=null&&(element.type!='submit'||(!submitted&&submit!==false&&(!submit||key==submit)&&(submitted=true)))){if(key in result){if(!Object.isArray(result[key]))result[key]=[result[key]];result[key].push(value);}
else result[key]=value;}}
return result;});return options.hash?data:Object.toQueryString(data);}};Form.Methods={serialize:function(form,options){return Form.serializeElements(Form.getElements(form),options);},getElements:function(form){return $A($(form).getElementsByTagName('*')).inject([],function(elements,child){if(Form.Element.Serializers[child.tagName.toLowerCase()])
elements.push(Element.extend(child));return elements;});},getInputs:function(form,typeName,name){form=$(form);var inputs=form.getElementsByTagName('input');if(!typeName&&!name)return $A(inputs).map(Element.extend);for(var i=0,matchingInputs=[],length=inputs.length;i<length;i++){var input=inputs[i];if((typeName&&input.type!=typeName)||(name&&input.name!=name))
continue;matchingInputs.push(Element.extend(input));}
return matchingInputs;},disable:function(form){form=$(form);Form.getElements(form).invoke('disable');return form;},enable:function(form){form=$(form);Form.getElements(form).invoke('enable');return form;},findFirstElement:function(form){var elements=$(form).getElements().findAll(function(element){return'hidden'!=element.type&&!element.disabled;});var firstByIndex=elements.findAll(function(element){return element.hasAttribute('tabIndex')&&element.tabIndex>=0;}).sortBy(function(element){return element.tabIndex}).first();return firstByIndex?firstByIndex:elements.find(function(element){return['input','select','textarea'].include(element.tagName.toLowerCase());});},focusFirstElement:function(form){form=$(form);form.findFirstElement().activate();return form;},request:function(form,options){form=$(form),options=Object.clone(options||{});var params=options.parameters,action=form.readAttribute('action')||'';if(action.blank())action=window.location.href;options.parameters=form.serialize(true);if(params){if(Object.isString(params))params=params.toQueryParams();Object.extend(options.parameters,params);}
if(form.hasAttribute('method')&&!options.method)
options.method=form.method;return new Ajax.Request(action,options);}};Form.Element={focus:function(element){$(element).focus();return element;},select:function(element){$(element).select();return element;}};Form.Element.Methods={serialize:function(element){element=$(element);if(!element.disabled&&element.name){var value=element.getValue();if(value!=undefined){var pair={};pair[element.name]=value;return Object.toQueryString(pair);}}
return'';},getValue:function(element){element=$(element);var method=element.tagName.toLowerCase();return Form.Element.Serializers[method](element);},setValue:function(element,value){element=$(element);var method=element.tagName.toLowerCase();Form.Element.Serializers[method](element,value);return element;},clear:function(element){$(element).value='';return element;},present:function(element){return $(element).value!='';},activate:function(element){element=$(element);try{element.focus();if(element.select&&(element.tagName.toLowerCase()!='input'||!['button','reset','submit'].include(element.type)))
element.select();}catch(e){}
return element;},disable:function(element){element=$(element);element.blur();element.disabled=true;return element;},enable:function(element){element=$(element);element.disabled=false;return element;}};var Field=Form.Element;var $F=Form.Element.Methods.getValue;Form.Element.Serializers={input:function(element,value){switch(element.type.toLowerCase()){case'checkbox':case'radio':return Form.Element.Serializers.inputSelector(element,value);default:return Form.Element.Serializers.textarea(element,value);}},inputSelector:function(element,value){if(Object.isUndefined(value))return element.checked?element.value:null;else element.checked=!!value;},textarea:function(element,value){if(Object.isUndefined(value))return element.value;else element.value=value;},select:function(element,index){if(Object.isUndefined(index))
return this[element.type=='select-one'?'selectOne':'selectMany'](element);else{var opt,value,single=!Object.isArray(index);for(var i=0,length=element.length;i<length;i++){opt=element.options[i];value=this.optionValue(opt);if(single){if(value==index){opt.selected=true;return;}}
else opt.selected=index.include(value);}}},selectOne:function(element){var index=element.selectedIndex;return index>=0?this.optionValue(element.options[index]):null;},selectMany:function(element){var values,length=element.length;if(!length)return null;for(var i=0,values=[];i<length;i++){var opt=element.options[i];if(opt.selected)values.push(this.optionValue(opt));}
return values;},optionValue:function(opt){return Element.extend(opt).hasAttribute('value')?opt.value:opt.text;}};Abstract.TimedObserver=Class.create(PeriodicalExecuter,{initialize:function($super,element,frequency,callback){$super(callback,frequency);this.element=$(element);this.lastValue=this.getValue();},execute:function(){var value=this.getValue();if(Object.isString(this.lastValue)&&Object.isString(value)?this.lastValue!=value:String(this.lastValue)!=String(value)){this.callback(this.element,value);this.lastValue=value;}}});Form.Element.Observer=Class.create(Abstract.TimedObserver,{getValue:function(){return Form.Element.getValue(this.element);}});Form.Observer=Class.create(Abstract.TimedObserver,{getValue:function(){return Form.serialize(this.element);}});Abstract.EventObserver=Class.create({initialize:function(element,callback){this.element=$(element);this.callback=callback;this.lastValue=this.getValue();if(this.element.tagName.toLowerCase()=='form')
this.registerFormCallbacks();else
this.registerCallback(this.element);},onElementEvent:function(){var value=this.getValue();if(this.lastValue!=value){this.callback(this.element,value);this.lastValue=value;}},registerFormCallbacks:function(){Form.getElements(this.element).each(this.registerCallback,this);},registerCallback:function(element){if(element.type){switch(element.type.toLowerCase()){case'checkbox':case'radio':Event.observe(element,'click',this.onElementEvent.bind(this));break;default:Event.observe(element,'change',this.onElementEvent.bind(this));break;}}}});Form.Element.EventObserver=Class.create(Abstract.EventObserver,{getValue:function(){return Form.Element.getValue(this.element);}});Form.EventObserver=Class.create(Abstract.EventObserver,{getValue:function(){return Form.serialize(this.element);}});if(!window.Event)var Event={};Object.extend(Event,{KEY_BACKSPACE:8,KEY_TAB:9,KEY_RETURN:13,KEY_ESC:27,KEY_LEFT:37,KEY_UP:38,KEY_RIGHT:39,KEY_DOWN:40,KEY_DELETE:46,KEY_HOME:36,KEY_END:35,KEY_PAGEUP:33,KEY_PAGEDOWN:34,KEY_INSERT:45,cache:{},relatedTarget:function(event){var element;switch(event.type){case'mouseover':element=event.fromElement;break;case'mouseout':element=event.toElement;break;default:return null;}
return Element.extend(element);}});Event.Methods=(function(){var isButton;if(Prototype.Browser.IE){var buttonMap={0:1,1:4,2:2};isButton=function(event,code){return event.button==buttonMap[code];};}else if(Prototype.Browser.WebKit){isButton=function(event,code){switch(code){case 0:return event.which==1&&!event.metaKey;case 1:return event.which==1&&event.metaKey;default:return false;}};}else{isButton=function(event,code){return event.which?(event.which===code+1):(event.button===code);};}
return{isLeftClick:function(event){return isButton(event,0)},isMiddleClick:function(event){return isButton(event,1)},isRightClick:function(event){return isButton(event,2)},element:function(event){var node=Event.extend(event).target;return Element.extend(node.nodeType==Node.TEXT_NODE?node.parentNode:node);},findElement:function(event,expression){var element=Event.element(event);if(!expression)return element;var elements=[element].concat(element.ancestors());return Selector.findElement(elements,expression,0);},pointer:function(event){return{x:event.pageX||(event.clientX+
(document.documentElement.scrollLeft||document.body.scrollLeft)),y:event.pageY||(event.clientY+
(document.documentElement.scrollTop||document.body.scrollTop))};},pointerX:function(event){return Event.pointer(event).x},pointerY:function(event){return Event.pointer(event).y},stop:function(event){Event.extend(event);event.preventDefault();event.stopPropagation();event.stopped=true;}};})();Event.extend=(function(){var methods=Object.keys(Event.Methods).inject({},function(m,name){m[name]=Event.Methods[name].methodize();return m;});if(Prototype.Browser.IE){Object.extend(methods,{stopPropagation:function(){this.cancelBubble=true},preventDefault:function(){this.returnValue=false},inspect:function(){return"[object Event]"}});return function(event){if(!event)return false;if(event._extendedByPrototype)return event;event._extendedByPrototype=Prototype.emptyFunction;var pointer=Event.pointer(event);Object.extend(event,{target:event.srcElement,relatedTarget:Event.relatedTarget(event),pageX:pointer.x,pageY:pointer.y});return Object.extend(event,methods);};}else{Event.prototype=Event.prototype||document.createEvent("HTMLEvents").__proto__;Object.extend(Event.prototype,methods);return Prototype.K;}})();Object.extend(Event,(function(){var cache=Event.cache;function getEventID(element){if(element._prototypeEventID)return element._prototypeEventID[0];arguments.callee.id=arguments.callee.id||1;return element._prototypeEventID=[++arguments.callee.id];}
function getDOMEventName(eventName){if(eventName&&eventName.include(':'))return"dataavailable";return eventName;}
function getCacheForID(id){return cache[id]=cache[id]||{};}
function getWrappersForEventName(id,eventName){var c=getCacheForID(id);return c[eventName]=c[eventName]||[];}
function createWrapper(element,eventName,handler){var id=getEventID(element);var c=getWrappersForEventName(id,eventName);if(c.pluck("handler").include(handler))return false;var wrapper=function(event){if(!Event||!Event.extend||(event.eventName&&event.eventName!=eventName))
return false;Event.extend(event);handler.call(element,event);};wrapper.handler=handler;c.push(wrapper);return wrapper;}
function findWrapper(id,eventName,handler){var c=getWrappersForEventName(id,eventName);return c.find(function(wrapper){return wrapper.handler==handler});}
function destroyWrapper(id,eventName,handler){var c=getCacheForID(id);if(!c[eventName])return false;c[eventName]=c[eventName].without(findWrapper(id,eventName,handler));}
function destroyCache(){for(var id in cache)
for(var eventName in cache[id])
cache[id][eventName]=null;}
if(window.attachEvent){window.attachEvent("onunload",destroyCache);}
return{observe:function(element,eventName,handler){element=$(element);var name=getDOMEventName(eventName);var wrapper=createWrapper(element,eventName,handler);if(!wrapper)return element;if(element.addEventListener){element.addEventListener(name,wrapper,false);}else{element.attachEvent("on"+name,wrapper);}
return element;},stopObserving:function(element,eventName,handler){element=$(element);var id=getEventID(element),name=getDOMEventName(eventName);if(!handler&&eventName){getWrappersForEventName(id,eventName).each(function(wrapper){element.stopObserving(eventName,wrapper.handler);});return element;}else if(!eventName){Object.keys(getCacheForID(id)).each(function(eventName){element.stopObserving(eventName);});return element;}
var wrapper=findWrapper(id,eventName,handler);if(!wrapper)return element;if(element.removeEventListener){element.removeEventListener(name,wrapper,false);}else{element.detachEvent("on"+name,wrapper);}
destroyWrapper(id,eventName,handler);return element;},fire:function(element,eventName,memo){element=$(element);if(element==document&&document.createEvent&&!element.dispatchEvent)
element=document.documentElement;var event;if(document.createEvent){event=document.createEvent("HTMLEvents");event.initEvent("dataavailable",true,true);}else{event=document.createEventObject();event.eventType="ondataavailable";}
event.eventName=eventName;event.memo=memo||{};if(document.createEvent){element.dispatchEvent(event);}else{element.fireEvent(event.eventType,event);}
return Event.extend(event);}};})());Object.extend(Event,Event.Methods);Element.addMethods({fire:Event.fire,observe:Event.observe,stopObserving:Event.stopObserving});Object.extend(document,{fire:Element.Methods.fire.methodize(),observe:Element.Methods.observe.methodize(),stopObserving:Element.Methods.stopObserving.methodize(),loaded:false});(function(){var timer;function fireContentLoadedEvent(){if(document.loaded)return;if(timer)window.clearInterval(timer);document.fire("dom:loaded");document.loaded=true;}
if(document.addEventListener){if(Prototype.Browser.WebKit){timer=window.setInterval(function(){if(/loaded|complete/.test(document.readyState))
fireContentLoadedEvent();},0);Event.observe(window,"load",fireContentLoadedEvent);}else{document.addEventListener("DOMContentLoaded",fireContentLoadedEvent,false);}}else{document.write("<script id=__onDOMContentLoaded defer src=//:><\/script>");$("__onDOMContentLoaded").onreadystatechange=function(){if(this.readyState=="complete"){this.onreadystatechange=null;fireContentLoadedEvent();}};}})();Hash.toQueryString=Object.toQueryString;var Toggle={display:Element.toggle};Element.Methods.childOf=Element.Methods.descendantOf;var Insertion={Before:function(element,content){return Element.insert(element,{before:content});},Top:function(element,content){return Element.insert(element,{top:content});},Bottom:function(element,content){return Element.insert(element,{bottom:content});},After:function(element,content){return Element.insert(element,{after:content});}};var $continue=new Error('"throw $continue" is deprecated, use "return" instead');var Position={includeScrollOffsets:false,prepare:function(){this.deltaX=window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft||0;this.deltaY=window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop||0;},within:function(element,x,y){if(this.includeScrollOffsets)
return this.withinIncludingScrolloffsets(element,x,y);this.xcomp=x;this.ycomp=y;this.offset=Element.cumulativeOffset(element);return(y>=this.offset[1]&&y<this.offset[1]+element.offsetHeight&&x>=this.offset[0]&&x<this.offset[0]+element.offsetWidth);},withinIncludingScrolloffsets:function(element,x,y){var offsetcache=Element.cumulativeScrollOffset(element);this.xcomp=x+offsetcache[0]-this.deltaX;this.ycomp=y+offsetcache[1]-this.deltaY;this.offset=Element.cumulativeOffset(element);return(this.ycomp>=this.offset[1]&&this.ycomp<this.offset[1]+element.offsetHeight&&this.xcomp>=this.offset[0]&&this.xcomp<this.offset[0]+element.offsetWidth);},overlap:function(mode,element){if(!mode)return 0;if(mode=='vertical')
return((this.offset[1]+element.offsetHeight)-this.ycomp)/element.offsetHeight;if(mode=='horizontal')
return((this.offset[0]+element.offsetWidth)-this.xcomp)/element.offsetWidth;},cumulativeOffset:Element.Methods.cumulativeOffset,positionedOffset:Element.Methods.positionedOffset,absolutize:function(element){Position.prepare();return Element.absolutize(element);},relativize:function(element){Position.prepare();return Element.relativize(element);},realOffset:Element.Methods.cumulativeScrollOffset,offsetParent:Element.Methods.getOffsetParent,page:Element.Methods.viewportOffset,clone:function(source,target,options){options=options||{};return Element.clonePosition(target,source,options);}};if(!document.getElementsByClassName)document.getElementsByClassName=function(instanceMethods){function iter(name){return name.blank()?null:"[contains(concat(' ', @class, ' '), ' "+name+" ')]";}
instanceMethods.getElementsByClassName=Prototype.BrowserFeatures.XPath?function(element,className){className=className.toString().strip();var cond=/\s/.test(className)?$w(className).map(iter).join(''):iter(className);return cond?document._getElementsByXPath('.//*'+cond,element):[];}:function(element,className){className=className.toString().strip();var elements=[],classNames=(/\s/.test(className)?$w(className):null);if(!classNames&&!className)return elements;var nodes=$(element).getElementsByTagName('*');className=' '+className+' ';for(var i=0,child,cn;child=nodes[i];i++){if(child.className&&(cn=' '+child.className+' ')&&(cn.include(className)||(classNames&&classNames.all(function(name){return!name.toString().blank()&&cn.include(' '+name+' ');}))))
elements.push(Element.extend(child));}
return elements;};return function(className,parentElement){return $(parentElement||document.body).getElementsByClassName(className);};}(Element.Methods);Element.ClassNames=Class.create();Element.ClassNames.prototype={initialize:function(element){this.element=$(element);},_each:function(iterator){this.element.className.split(/\s+/).select(function(name){return name.length>0;})._each(iterator);},set:function(className){this.element.className=className;},add:function(classNameToAdd){if(this.include(classNameToAdd))return;this.set($A(this).concat(classNameToAdd).join(' '));},remove:function(classNameToRemove){if(!this.include(classNameToRemove))return;this.set($A(this).without(classNameToRemove).join(' '));},toString:function(){return $A(this).join(' ');}};Object.extend(Element.ClassNames.prototype,Enumerable);Element.addMethods();;String.prototype.parseColor=function(){var color='#';if(this.slice(0,4)=='rgb('){var cols=this.slice(4,this.length-1).split(',');var i=0;do{color+=parseInt(cols[i]).toColorPart()}while(++i<3);}else{if(this.slice(0,1)=='#'){if(this.length==4)for(var i=1;i<4;i++)color+=(this.charAt(i)+this.charAt(i)).toLowerCase();if(this.length==7)color=this.toLowerCase();}}
return(color.length==7?color:(arguments[0]||this));};Element.collectTextNodes=function(element){return $A($(element).childNodes).collect(function(node){return(node.nodeType==3?node.nodeValue:(node.hasChildNodes()?Element.collectTextNodes(node):''));}).flatten().join('');};Element.collectTextNodesIgnoreClass=function(element,className){return $A($(element).childNodes).collect(function(node){return(node.nodeType==3?node.nodeValue:((node.hasChildNodes()&&!Element.hasClassName(node,className))?Element.collectTextNodesIgnoreClass(node,className):''));}).flatten().join('');};Element.setContentZoom=function(element,percent){element=$(element);element.setStyle({fontSize:(percent/100)+'em'});if(Prototype.Browser.WebKit)window.scrollBy(0,0);return element;};Element.getInlineOpacity=function(element){return $(element).style.opacity||'';};Element.forceRerendering=function(element){try{element=$(element);var n=document.createTextNode(' ');element.appendChild(n);element.removeChild(n);}catch(e){}};var Effect={_elementDoesNotExistError:{name:'ElementDoesNotExistError',message:'The specified DOM element does not exist, but is required for this effect to operate'},Transitions:{linear:Prototype.K,sinoidal:function(pos){return(-Math.cos(pos*Math.PI)/2)+0.5;},reverse:function(pos){return 1-pos;},flicker:function(pos){var pos=((-Math.cos(pos*Math.PI)/4)+0.75)+Math.random()/4;return pos>1?1:pos;},wobble:function(pos){return(-Math.cos(pos*Math.PI*(9*pos))/2)+0.5;},pulse:function(pos,pulses){pulses=pulses||5;return(((pos%(1/pulses))*pulses).round()==0?((pos*pulses*2)-(pos*pulses*2).floor()):1-((pos*pulses*2)-(pos*pulses*2).floor()));},spring:function(pos){return 1-(Math.cos(pos*4.5*Math.PI)*Math.exp(-pos*6));},none:function(pos){return 0;},full:function(pos){return 1;}},DefaultOptions:{duration:1.0,fps:100,sync:false,from:0.0,to:1.0,delay:0.0,queue:'parallel'},tagifyText:function(element){var tagifyStyle='position:relative';if(Prototype.Browser.IE)tagifyStyle+=';zoom:1';element=$(element);$A(element.childNodes).each(function(child){if(child.nodeType==3){child.nodeValue.toArray().each(function(character){element.insertBefore(new Element('span',{style:tagifyStyle}).update(character==' '?String.fromCharCode(160):character),child);});Element.remove(child);}});},multiple:function(element,effect){var elements;if(((typeof element=='object')||Object.isFunction(element))&&(element.length))
elements=element;else
elements=$(element).childNodes;var options=Object.extend({speed:0.1,delay:0.0},arguments[2]||{});var masterDelay=options.delay;$A(elements).each(function(element,index){new effect(element,Object.extend(options,{delay:index*options.speed+masterDelay}));});},PAIRS:{'slide':['SlideDown','SlideUp'],'blind':['BlindDown','BlindUp'],'appear':['Appear','Fade']},toggle:function(element,effect){element=$(element);effect=(effect||'appear').toLowerCase();var options=Object.extend({queue:{position:'end',scope:(element.id||'global'),limit:1}},arguments[2]||{});Effect[element.visible()?Effect.PAIRS[effect][1]:Effect.PAIRS[effect][0]](element,options);}};Effect.DefaultOptions.transition=Effect.Transitions.sinoidal;Effect.ScopedQueue=Class.create(Enumerable,{initialize:function(){this.effects=[];this.interval=null;},_each:function(iterator){this.effects._each(iterator);},add:function(effect){var timestamp=new Date().getTime();var position=Object.isString(effect.options.queue)?effect.options.queue:effect.options.queue.position;switch(position){case'front':this.effects.findAll(function(e){return e.state=='idle'}).each(function(e){e.startOn+=effect.finishOn;e.finishOn+=effect.finishOn;});break;case'with-last':timestamp=this.effects.pluck('startOn').max()||timestamp;break;case'end':timestamp=this.effects.pluck('finishOn').max()||timestamp;break;}
effect.startOn+=timestamp;effect.finishOn+=timestamp;if(!effect.options.queue.limit||(this.effects.length<effect.options.queue.limit))
this.effects.push(effect);if(!this.interval)
this.interval=setInterval(this.loop.bind(this),15);},remove:function(effect){this.effects=this.effects.reject(function(e){return e==effect});if(this.effects.length==0){clearInterval(this.interval);this.interval=null;}},loop:function(){var timePos=new Date().getTime();for(var i=0,len=this.effects.length;i<len;i++)
this.effects[i]&&this.effects[i].loop(timePos);}});Effect.Queues={instances:$H(),get:function(queueName){if(!Object.isString(queueName))return queueName;return this.instances.get(queueName)||this.instances.set(queueName,new Effect.ScopedQueue());}};Effect.Queue=Effect.Queues.get('global');Effect.Base=Class.create({position:null,start:function(options){function codeForEvent(options,eventName){return((options[eventName+'Internal']?'this.options.'+eventName+'Internal(this);':'')+
(options[eventName]?'this.options.'+eventName+'(this);':''));}
if(options&&options.transition===false)options.transition=Effect.Transitions.linear;this.options=Object.extend(Object.extend({},Effect.DefaultOptions),options||{});this.currentFrame=0;this.state='idle';this.startOn=this.options.delay*1000;this.finishOn=this.startOn+(this.options.duration*1000);this.fromToDelta=this.options.to-this.options.from;this.totalTime=this.finishOn-this.startOn;this.totalFrames=this.options.fps*this.options.duration;eval('this.render = function(pos){ '+'if (this.state=="idle"){this.state="running";'+
codeForEvent(this.options,'beforeSetup')+
(this.setup?'this.setup();':'')+
codeForEvent(this.options,'afterSetup')+'};if (this.state=="running"){'+'pos=this.options.transition(pos)*'+this.fromToDelta+'+'+this.options.from+';'+'this.position=pos;'+
codeForEvent(this.options,'beforeUpdate')+
(this.update?'this.update(pos);':'')+
codeForEvent(this.options,'afterUpdate')+'}}');this.event('beforeStart');if(!this.options.sync)
Effect.Queues.get(Object.isString(this.options.queue)?'global':this.options.queue.scope).add(this);},loop:function(timePos){if(timePos>=this.startOn){if(timePos>=this.finishOn){this.render(1.0);this.cancel();this.event('beforeFinish');if(this.finish)this.finish();this.event('afterFinish');return;}
var pos=(timePos-this.startOn)/this.totalTime,frame=(pos*this.totalFrames).round();if(frame>this.currentFrame){this.render(pos);this.currentFrame=frame;}}},cancel:function(){if(!this.options.sync)
Effect.Queues.get(Object.isString(this.options.queue)?'global':this.options.queue.scope).remove(this);this.state='finished';},event:function(eventName){if(this.options[eventName+'Internal'])this.options[eventName+'Internal'](this);if(this.options[eventName])this.options[eventName](this);},inspect:function(){var data=$H();for(property in this)
if(!Object.isFunction(this[property]))data.set(property,this[property]);return'#<Effect:'+data.inspect()+',options:'+$H(this.options).inspect()+'>';}});Effect.Parallel=Class.create(Effect.Base,{initialize:function(effects){this.effects=effects||[];this.start(arguments[1]);},update:function(position){this.effects.invoke('render',position);},finish:function(position){this.effects.each(function(effect){effect.render(1.0);effect.cancel();effect.event('beforeFinish');if(effect.finish)effect.finish(position);effect.event('afterFinish');});}});Effect.Tween=Class.create(Effect.Base,{initialize:function(object,from,to){object=Object.isString(object)?$(object):object;var args=$A(arguments),method=args.last(),options=args.length==5?args[3]:null;this.method=Object.isFunction(method)?method.bind(object):Object.isFunction(object[method])?object[method].bind(object):function(value){object[method]=value};this.start(Object.extend({from:from,to:to},options||{}));},update:function(position){this.method(position);}});Effect.Event=Class.create(Effect.Base,{initialize:function(){this.start(Object.extend({duration:0},arguments[0]||{}));},update:Prototype.emptyFunction});Effect.Opacity=Class.create(Effect.Base,{initialize:function(element){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);if(Prototype.Browser.IE&&(!this.element.currentStyle.hasLayout))
this.element.setStyle({zoom:1});var options=Object.extend({from:this.element.getOpacity()||0.0,to:1.0},arguments[1]||{});this.start(options);},update:function(position){this.element.setOpacity(position);}});Effect.Move=Class.create(Effect.Base,{initialize:function(element){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);var options=Object.extend({x:0,y:0,mode:'relative'},arguments[1]||{});this.start(options);},setup:function(){this.element.makePositioned();this.originalLeft=parseFloat(this.element.getStyle('left')||'0');this.originalTop=parseFloat(this.element.getStyle('top')||'0');if(this.options.mode=='absolute'){this.options.x=this.options.x-this.originalLeft;this.options.y=this.options.y-this.originalTop;}},update:function(position){this.element.setStyle({left:(this.options.x*position+this.originalLeft).round()+'px',top:(this.options.y*position+this.originalTop).round()+'px'});}});Effect.MoveBy=function(element,toTop,toLeft){return new Effect.Move(element,Object.extend({x:toLeft,y:toTop},arguments[3]||{}));};Effect.Scale=Class.create(Effect.Base,{initialize:function(element,percent){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);var options=Object.extend({scaleX:true,scaleY:true,scaleContent:true,scaleFromCenter:false,scaleMode:'box',scaleFrom:100.0,scaleTo:percent},arguments[2]||{});this.start(options);},setup:function(){this.restoreAfterFinish=this.options.restoreAfterFinish||false;this.elementPositioning=this.element.getStyle('position');this.originalStyle={};['top','left','width','height','fontSize'].each(function(k){this.originalStyle[k]=this.element.style[k];}.bind(this));this.originalTop=this.element.offsetTop;this.originalLeft=this.element.offsetLeft;var fontSize=this.element.getStyle('font-size')||'100%';['em','px','%','pt'].each(function(fontSizeType){if(fontSize.indexOf(fontSizeType)>0){this.fontSize=parseFloat(fontSize);this.fontSizeType=fontSizeType;}}.bind(this));this.factor=(this.options.scaleTo-this.options.scaleFrom)/100;this.dims=null;if(this.options.scaleMode=='box')
this.dims=[this.element.offsetHeight,this.element.offsetWidth];if(/^content/.test(this.options.scaleMode))
this.dims=[this.element.scrollHeight,this.element.scrollWidth];if(!this.dims)
this.dims=[this.options.scaleMode.originalHeight,this.options.scaleMode.originalWidth];},update:function(position){var currentScale=(this.options.scaleFrom/100.0)+(this.factor*position);if(this.options.scaleContent&&this.fontSize)
this.element.setStyle({fontSize:this.fontSize*currentScale+this.fontSizeType});this.setDimensions(this.dims[0]*currentScale,this.dims[1]*currentScale);},finish:function(position){if(this.restoreAfterFinish)this.element.setStyle(this.originalStyle);},setDimensions:function(height,width){var d={};if(this.options.scaleX)d.width=width.round()+'px';if(this.options.scaleY)d.height=height.round()+'px';if(this.options.scaleFromCenter){var topd=(height-this.dims[0])/2;var leftd=(width-this.dims[1])/2;if(this.elementPositioning=='absolute'){if(this.options.scaleY)d.top=this.originalTop-topd+'px';if(this.options.scaleX)d.left=this.originalLeft-leftd+'px';}else{if(this.options.scaleY)d.top=-topd+'px';if(this.options.scaleX)d.left=-leftd+'px';}}
this.element.setStyle(d);}});Effect.Highlight=Class.create(Effect.Base,{initialize:function(element){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);var options=Object.extend({startcolor:'#ffff99'},arguments[1]||{});this.start(options);},setup:function(){if(this.element.getStyle('display')=='none'){this.cancel();return;}
this.oldStyle={};if(!this.options.keepBackgroundImage){this.oldStyle.backgroundImage=this.element.getStyle('background-image');this.element.setStyle({backgroundImage:'none'});}
if(!this.options.endcolor)
this.options.endcolor=this.element.getStyle('background-color').parseColor('#ffffff');if(!this.options.restorecolor)
this.options.restorecolor=this.element.getStyle('background-color');this._base=$R(0,2).map(function(i){return parseInt(this.options.startcolor.slice(i*2+1,i*2+3),16)}.bind(this));this._delta=$R(0,2).map(function(i){return parseInt(this.options.endcolor.slice(i*2+1,i*2+3),16)-this._base[i]}.bind(this));},update:function(position){this.element.setStyle({backgroundColor:$R(0,2).inject('#',function(m,v,i){return m+((this._base[i]+(this._delta[i]*position)).round().toColorPart());}.bind(this))});},finish:function(){this.element.setStyle(Object.extend(this.oldStyle,{backgroundColor:this.options.restorecolor}));}});Effect.ScrollTo=function(element){var options=arguments[1]||{},scrollOffsets=document.viewport.getScrollOffsets(),elementOffsets=$(element).cumulativeOffset(),max=(window.height||document.body.scrollHeight)-document.viewport.getHeight();if(options.offset)elementOffsets[1]+=options.offset;return new Effect.Tween(null,scrollOffsets.top,elementOffsets[1]>max?max:elementOffsets[1],options,function(p){scrollTo(scrollOffsets.left,p.round())});};Effect.Fade=function(element){element=$(element);var oldOpacity=element.getInlineOpacity();var options=Object.extend({from:element.getOpacity()||1.0,to:0.0,afterFinishInternal:function(effect){if(effect.options.to!=0)return;effect.element.hide().setStyle({opacity:oldOpacity});}},arguments[1]||{});return new Effect.Opacity(element,options);};Effect.Appear=function(element){element=$(element);var options=Object.extend({from:(element.getStyle('display')=='none'?0.0:element.getOpacity()||0.0),to:1.0,afterFinishInternal:function(effect){effect.element.forceRerendering();},beforeSetup:function(effect){effect.element.setOpacity(effect.options.from).show();}},arguments[1]||{});return new Effect.Opacity(element,options);};Effect.Puff=function(element){element=$(element);var oldStyle={opacity:element.getInlineOpacity(),position:element.getStyle('position'),top:element.style.top,left:element.style.left,width:element.style.width,height:element.style.height};return new Effect.Parallel([new Effect.Scale(element,200,{sync:true,scaleFromCenter:true,scaleContent:true,restoreAfterFinish:true}),new Effect.Opacity(element,{sync:true,to:0.0})],Object.extend({duration:1.0,beforeSetupInternal:function(effect){Position.absolutize(effect.effects[0].element)},afterFinishInternal:function(effect){effect.effects[0].element.hide().setStyle(oldStyle);}},arguments[1]||{}));};Effect.BlindUp=function(element){element=$(element);element.makeClipping();return new Effect.Scale(element,0,Object.extend({scaleContent:false,scaleX:false,restoreAfterFinish:true,afterFinishInternal:function(effect){effect.element.hide().undoClipping();}},arguments[1]||{}));};Effect.BlindDown=function(element){element=$(element);var elementDimensions=element.getDimensions();return new Effect.Scale(element,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:0,scaleMode:{originalHeight:elementDimensions.height,originalWidth:elementDimensions.width},restoreAfterFinish:true,afterSetup:function(effect){effect.element.makeClipping().setStyle({height:'0px'}).show();},afterFinishInternal:function(effect){effect.element.undoClipping();}},arguments[1]||{}));};Effect.SwitchOff=function(element){element=$(element);var oldOpacity=element.getInlineOpacity();return new Effect.Appear(element,Object.extend({duration:0.4,from:0,transition:Effect.Transitions.flicker,afterFinishInternal:function(effect){new Effect.Scale(effect.element,1,{duration:0.3,scaleFromCenter:true,scaleX:false,scaleContent:false,restoreAfterFinish:true,beforeSetup:function(effect){effect.element.makePositioned().makeClipping();},afterFinishInternal:function(effect){effect.element.hide().undoClipping().undoPositioned().setStyle({opacity:oldOpacity});}})}},arguments[1]||{}));};Effect.DropOut=function(element){element=$(element);var oldStyle={top:element.getStyle('top'),left:element.getStyle('left'),opacity:element.getInlineOpacity()};return new Effect.Parallel([new Effect.Move(element,{x:0,y:100,sync:true}),new Effect.Opacity(element,{sync:true,to:0.0})],Object.extend({duration:0.5,beforeSetup:function(effect){effect.effects[0].element.makePositioned();},afterFinishInternal:function(effect){effect.effects[0].element.hide().undoPositioned().setStyle(oldStyle);}},arguments[1]||{}));};Effect.Shake=function(element){element=$(element);var options=Object.extend({distance:20,duration:0.5},arguments[1]||{});var distance=parseFloat(options.distance);var split=parseFloat(options.duration)/10.0;var oldStyle={top:element.getStyle('top'),left:element.getStyle('left')};return new Effect.Move(element,{x:distance,y:0,duration:split,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:-distance*2,y:0,duration:split*2,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:distance*2,y:0,duration:split*2,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:-distance*2,y:0,duration:split*2,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:distance*2,y:0,duration:split*2,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:-distance,y:0,duration:split,afterFinishInternal:function(effect){effect.element.undoPositioned().setStyle(oldStyle);}})}})}})}})}})}});};Effect.SlideDown=function(element){element=$(element).cleanWhitespace();var oldInnerBottom=element.down().getStyle('bottom');var elementDimensions=element.getDimensions();return new Effect.Scale(element,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:window.opera?0:1,scaleMode:{originalHeight:elementDimensions.height,originalWidth:elementDimensions.width},restoreAfterFinish:true,afterSetup:function(effect){effect.element.makePositioned();effect.element.down().makePositioned();if(window.opera)effect.element.setStyle({top:''});effect.element.makeClipping().setStyle({height:'0px'}).show();},afterUpdateInternal:function(effect){effect.element.down().setStyle({bottom:(effect.dims[0]-effect.element.clientHeight)+'px'});},afterFinishInternal:function(effect){effect.element.undoClipping().undoPositioned();effect.element.down().undoPositioned().setStyle({bottom:oldInnerBottom});}},arguments[1]||{}));};Effect.SlideUp=function(element){element=$(element).cleanWhitespace();var oldInnerBottom=element.down().getStyle('bottom');var elementDimensions=element.getDimensions();return new Effect.Scale(element,window.opera?0:1,Object.extend({scaleContent:false,scaleX:false,scaleMode:'box',scaleFrom:100,scaleMode:{originalHeight:elementDimensions.height,originalWidth:elementDimensions.width},restoreAfterFinish:true,afterSetup:function(effect){effect.element.makePositioned();effect.element.down().makePositioned();if(window.opera)effect.element.setStyle({top:''});effect.element.makeClipping().show();},afterUpdateInternal:function(effect){effect.element.down().setStyle({bottom:(effect.dims[0]-effect.element.clientHeight)+'px'});},afterFinishInternal:function(effect){effect.element.hide().undoClipping().undoPositioned();effect.element.down().undoPositioned().setStyle({bottom:oldInnerBottom});}},arguments[1]||{}));};Effect.Squish=function(element){return new Effect.Scale(element,window.opera?1:0,{restoreAfterFinish:true,beforeSetup:function(effect){effect.element.makeClipping();},afterFinishInternal:function(effect){effect.element.hide().undoClipping();}});};Effect.Grow=function(element){element=$(element);var options=Object.extend({direction:'center',moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.full},arguments[1]||{});var oldStyle={top:element.style.top,left:element.style.left,height:element.style.height,width:element.style.width,opacity:element.getInlineOpacity()};var dims=element.getDimensions();var initialMoveX,initialMoveY;var moveX,moveY;switch(options.direction){case'top-left':initialMoveX=initialMoveY=moveX=moveY=0;break;case'top-right':initialMoveX=dims.width;initialMoveY=moveY=0;moveX=-dims.width;break;case'bottom-left':initialMoveX=moveX=0;initialMoveY=dims.height;moveY=-dims.height;break;case'bottom-right':initialMoveX=dims.width;initialMoveY=dims.height;moveX=-dims.width;moveY=-dims.height;break;case'center':initialMoveX=dims.width/2;initialMoveY=dims.height/2;moveX=-dims.width/2;moveY=-dims.height/2;break;}
return new Effect.Move(element,{x:initialMoveX,y:initialMoveY,duration:0.01,beforeSetup:function(effect){effect.element.hide().makeClipping().makePositioned();},afterFinishInternal:function(effect){new Effect.Parallel([new Effect.Opacity(effect.element,{sync:true,to:1.0,from:0.0,transition:options.opacityTransition}),new Effect.Move(effect.element,{x:moveX,y:moveY,sync:true,transition:options.moveTransition}),new Effect.Scale(effect.element,100,{scaleMode:{originalHeight:dims.height,originalWidth:dims.width},sync:true,scaleFrom:window.opera?1:0,transition:options.scaleTransition,restoreAfterFinish:true})],Object.extend({beforeSetup:function(effect){effect.effects[0].element.setStyle({height:'0px'}).show();},afterFinishInternal:function(effect){effect.effects[0].element.undoClipping().undoPositioned().setStyle(oldStyle);}},options))}});};Effect.Shrink=function(element){element=$(element);var options=Object.extend({direction:'center',moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.none},arguments[1]||{});var oldStyle={top:element.style.top,left:element.style.left,height:element.style.height,width:element.style.width,opacity:element.getInlineOpacity()};var dims=element.getDimensions();var moveX,moveY;switch(options.direction){case'top-left':moveX=moveY=0;break;case'top-right':moveX=dims.width;moveY=0;break;case'bottom-left':moveX=0;moveY=dims.height;break;case'bottom-right':moveX=dims.width;moveY=dims.height;break;case'center':moveX=dims.width/2;moveY=dims.height/2;break;}
return new Effect.Parallel([new Effect.Opacity(element,{sync:true,to:0.0,from:1.0,transition:options.opacityTransition}),new Effect.Scale(element,window.opera?1:0,{sync:true,transition:options.scaleTransition,restoreAfterFinish:true}),new Effect.Move(element,{x:moveX,y:moveY,sync:true,transition:options.moveTransition})],Object.extend({beforeStartInternal:function(effect){effect.effects[0].element.makePositioned().makeClipping();},afterFinishInternal:function(effect){effect.effects[0].element.hide().undoClipping().undoPositioned().setStyle(oldStyle);}},options));};Effect.Pulsate=function(element){element=$(element);var options=arguments[1]||{};var oldOpacity=element.getInlineOpacity();var transition=options.transition||Effect.Transitions.sinoidal;var reverser=function(pos){return transition(1-Effect.Transitions.pulse(pos,options.pulses))};reverser.bind(transition);return new Effect.Opacity(element,Object.extend(Object.extend({duration:2.0,from:0,afterFinishInternal:function(effect){effect.element.setStyle({opacity:oldOpacity});}},options),{transition:reverser}));};Effect.Fold=function(element){element=$(element);var oldStyle={top:element.style.top,left:element.style.left,width:element.style.width,height:element.style.height};element.makeClipping();return new Effect.Scale(element,5,Object.extend({scaleContent:false,scaleX:false,afterFinishInternal:function(effect){new Effect.Scale(element,1,{scaleContent:false,scaleY:false,afterFinishInternal:function(effect){effect.element.hide().undoClipping().setStyle(oldStyle);}});}},arguments[1]||{}));};Effect.Morph=Class.create(Effect.Base,{initialize:function(element){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);var options=Object.extend({style:{}},arguments[1]||{});if(!Object.isString(options.style))this.style=$H(options.style);else{if(options.style.include(':'))
this.style=options.style.parseStyle();else{this.element.addClassName(options.style);this.style=$H(this.element.getStyles());this.element.removeClassName(options.style);var css=this.element.getStyles();this.style=this.style.reject(function(style){return style.value==css[style.key];});options.afterFinishInternal=function(effect){effect.element.addClassName(effect.options.style);effect.transforms.each(function(transform){effect.element.style[transform.style]='';});}}}
this.start(options);},setup:function(){function parseColor(color){if(!color||['rgba(0, 0, 0, 0)','transparent'].include(color))color='#ffffff';color=color.parseColor();return $R(0,2).map(function(i){return parseInt(color.slice(i*2+1,i*2+3),16)});}
this.transforms=this.style.map(function(pair){var property=pair[0],value=pair[1],unit=null;if(value.parseColor('#zzzzzz')!='#zzzzzz'){value=value.parseColor();unit='color';}else if(property=='opacity'){value=parseFloat(value);if(Prototype.Browser.IE&&(!this.element.currentStyle.hasLayout))
this.element.setStyle({zoom:1});}else if(Element.CSS_LENGTH.test(value)){var components=value.match(/^([\+\-]?[0-9\.]+)(.*)$/);value=parseFloat(components[1]);unit=(components.length==3)?components[2]:null;}
var originalValue=this.element.getStyle(property);return{style:property.camelize(),originalValue:unit=='color'?parseColor(originalValue):parseFloat(originalValue||0),targetValue:unit=='color'?parseColor(value):value,unit:unit};}.bind(this)).reject(function(transform){return((transform.originalValue==transform.targetValue)||(transform.unit!='color'&&(isNaN(transform.originalValue)||isNaN(transform.targetValue))))});},update:function(position){var style={},transform,i=this.transforms.length;while(i--)
style[(transform=this.transforms[i]).style]=transform.unit=='color'?'#'+
(Math.round(transform.originalValue[0]+
(transform.targetValue[0]-transform.originalValue[0])*position)).toColorPart()+
(Math.round(transform.originalValue[1]+
(transform.targetValue[1]-transform.originalValue[1])*position)).toColorPart()+
(Math.round(transform.originalValue[2]+
(transform.targetValue[2]-transform.originalValue[2])*position)).toColorPart():(transform.originalValue+
(transform.targetValue-transform.originalValue)*position).toFixed(3)+
(transform.unit===null?'':transform.unit);this.element.setStyle(style,true);}});Effect.Transform=Class.create({initialize:function(tracks){this.tracks=[];this.options=arguments[1]||{};this.addTracks(tracks);},addTracks:function(tracks){tracks.each(function(track){track=$H(track);var data=track.values().first();this.tracks.push($H({ids:track.keys().first(),effect:Effect.Morph,options:{style:data}}));}.bind(this));return this;},play:function(){return new Effect.Parallel(this.tracks.map(function(track){var ids=track.get('ids'),effect=track.get('effect'),options=track.get('options');var elements=[$(ids)||$$(ids)].flatten();return elements.map(function(e){return new effect(e,Object.extend({sync:true},options))});}).flatten(),this.options);}});Element.CSS_PROPERTIES=$w('backgroundColor backgroundPosition borderBottomColor borderBottomStyle '+'borderBottomWidth borderLeftColor borderLeftStyle borderLeftWidth '+'borderRightColor borderRightStyle borderRightWidth borderSpacing '+'borderTopColor borderTopStyle borderTopWidth bottom clip color '+'fontSize fontWeight height left letterSpacing lineHeight '+'marginBottom marginLeft marginRight marginTop markerOffset maxHeight '+'maxWidth minHeight minWidth opacity outlineColor outlineOffset '+'outlineWidth paddingBottom paddingLeft paddingRight paddingTop '+'right textIndent top width wordSpacing zIndex');Element.CSS_LENGTH=/^(([\+\-]?[0-9\.]+)(em|ex|px|in|cm|mm|pt|pc|\%))|0$/;String.__parseStyleElement=document.createElement('div');String.prototype.parseStyle=function(){var style,styleRules=$H();if(Prototype.Browser.WebKit)
style=new Element('div',{style:this}).style;else{String.__parseStyleElement.innerHTML='<div style="'+this+'"></div>';style=String.__parseStyleElement.childNodes[0].style;}
Element.CSS_PROPERTIES.each(function(property){if(style[property])styleRules.set(property,style[property]);});if(Prototype.Browser.IE&&this.include('opacity'))
styleRules.set('opacity',this.match(/opacity:\s*((?:0|1)?(?:\.\d*)?)/)[1]);return styleRules;};if(document.defaultView&&document.defaultView.getComputedStyle){Element.getStyles=function(element){var css=document.defaultView.getComputedStyle($(element),null);return Element.CSS_PROPERTIES.inject({},function(styles,property){styles[property]=css[property];return styles;});};}else{Element.getStyles=function(element){element=$(element);var css=element.currentStyle,styles;styles=Element.CSS_PROPERTIES.inject({},function(results,property){results[property]=css[property];return results;});if(!styles.opacity)styles.opacity=element.getOpacity();return styles;};};Effect.Methods={morph:function(element,style){element=$(element);new Effect.Morph(element,Object.extend({style:style},arguments[2]||{}));return element;},visualEffect:function(element,effect,options){element=$(element)
var s=effect.dasherize().camelize(),klass=s.charAt(0).toUpperCase()+s.substring(1);new Effect[klass](element,options);return element;},highlight:function(element,options){element=$(element);new Effect.Highlight(element,options);return element;}};$w('fade appear grow shrink fold blindUp blindDown slideUp slideDown '+'pulsate shake puff squish switchOff dropOut').each(function(effect){Effect.Methods[effect]=function(element,options){element=$(element);Effect[effect.charAt(0).toUpperCase()+effect.substring(1)](element,options);return element;}});$w('getInlineOpacity forceRerendering setContentZoom collectTextNodes collectTextNodesIgnoreClass getStyles').each(function(f){Effect.Methods[f]=Element[f];});Element.addMethods(Effect.Methods);;var Builder={NODEMAP:{AREA:'map',CAPTION:'table',COL:'table',COLGROUP:'table',LEGEND:'fieldset',OPTGROUP:'select',OPTION:'select',PARAM:'object',TBODY:'table',TD:'table',TFOOT:'table',TH:'table',THEAD:'table',TR:'table'},node:function(elementName){elementName=elementName.toUpperCase();var parentTag=this.NODEMAP[elementName]||'div';var parentElement=document.createElement(parentTag);try{parentElement.innerHTML="<"+elementName+"></"+elementName+">";}catch(e){}
var element=parentElement.firstChild||null;if(element&&(element.tagName.toUpperCase()!=elementName))
element=element.getElementsByTagName(elementName)[0];if(!element)element=document.createElement(elementName);if(!element)return;if(arguments[1])
if(this._isStringOrNumber(arguments[1])||(arguments[1]instanceof Array)||arguments[1].tagName){this._children(element,arguments[1]);}else{var attrs=this._attributes(arguments[1]);if(attrs.length){try{parentElement.innerHTML="<"+elementName+" "+
attrs+"></"+elementName+">";}catch(e){}
element=parentElement.firstChild||null;if(!element){element=document.createElement(elementName);for(attr in arguments[1])
element[attr=='class'?'className':attr]=arguments[1][attr];}
if(element.tagName.toUpperCase()!=elementName)
element=parentElement.getElementsByTagName(elementName)[0];}}
if(arguments[2])
this._children(element,arguments[2]);return element;},_text:function(text){return document.createTextNode(text);},ATTR_MAP:{'className':'class','htmlFor':'for'},_attributes:function(attributes){var attrs=[];for(attribute in attributes)
attrs.push((attribute in this.ATTR_MAP?this.ATTR_MAP[attribute]:attribute)+'="'+attributes[attribute].toString().escapeHTML().gsub(/"/,'&quot;')+'"');return attrs.join(" ");},_children:function(element,children){if(children.tagName){element.appendChild(children);return;}
if(typeof children=='object'){children.flatten().each(function(e){if(typeof e=='object')
element.appendChild(e)
else
if(Builder._isStringOrNumber(e))
element.appendChild(Builder._text(e));});}else
if(Builder._isStringOrNumber(children))
element.appendChild(Builder._text(children));},_isStringOrNumber:function(param){return(typeof param=='string'||typeof param=='number');},build:function(html){var element=this.node('div');$(element).update(html.strip());return element.down();},dump:function(scope){if(typeof scope!='object'&&typeof scope!='function')scope=window;var tags=("A ABBR ACRONYM ADDRESS APPLET AREA B BASE BASEFONT BDO BIG BLOCKQUOTE BODY "+"BR BUTTON CAPTION CENTER CITE CODE COL COLGROUP DD DEL DFN DIR DIV DL DT EM FIELDSET "+"FONT FORM FRAME FRAMESET H1 H2 H3 H4 H5 H6 HEAD HR HTML I IFRAME IMG INPUT INS ISINDEX "+"KBD LABEL LEGEND LI LINK MAP MENU META NOFRAMES NOSCRIPT OBJECT OL OPTGROUP OPTION P "+"PARAM PRE Q S SAMP SCRIPT SELECT SMALL SPAN STRIKE STRONG STYLE SUB SUP TABLE TBODY TD "+"TEXTAREA TFOOT TH THEAD TITLE TR TT U UL VAR").split(/\s+/);tags.each(function(tag){scope[tag]=function(){return Builder.node.apply(Builder,[tag].concat($A(arguments)));}});}};var fileLoadingImage="/javascript/lightbox2.04/images/loading.gif";var fileBottomNavCloseImage="/javascript/lightbox2.04/images/closelabel.gif";var resizeSpeed=9;var borderSize=10;var featBrowser=true;var breathingSize=30;var imageArray=new Array;var activeImage;if(resizeSpeed>10){resizeSpeed=10;}
if(resizeSpeed<1){resizeSpeed=1;}
resizeDuration=(11-resizeSpeed)*0.15;Object.extend(Element,{getWidth:function(element){element=$(element);return element.offsetWidth;},setWidth:function(element,w){element=$(element);element.style.width=w+"px";},setHeight:function(element,h){element=$(element);element.style.height=h+"px";},setTop:function(element,t){element=$(element);element.style.top=t+"px";},setSrc:function(element,src){element=$(element);element.src=src;},setHref:function(element,href){element=$(element);element.href=href;},setInnerHTML:function(element,content){element=$(element);element.innerHTML=content;}});Array.prototype.removeDuplicates=function(){for(i=1;i<this.length;i++){if(this[i][0]==this[i-1][0]){this.splice(i,1);}}}
Array.prototype.empty=function(){for(i=0;i<=this.length;i++){this.shift();}}
var Lightbox=Class.create();Lightbox.prototype={initialize:function(){if(!document.getElementsByTagName){return;}
var anchors=document.getElementsByTagName('a');for(var i=0;i<anchors.length;i++){var anchor=anchors[i];var relAttribute=String(anchor.getAttribute('rel'));if(anchor.getAttribute('href')&&(relAttribute.toLowerCase().match('lightbox'))){anchor.onclick=function(){myLightbox.start(this);return false;}}}
var objBody=document.getElementsByTagName("body").item(0);var objOverlay=document.createElement("div");objOverlay.setAttribute('id','overlay');objOverlay.style.display='none';objOverlay.onclick=function(){myLightbox.end();return false;}
objBody.appendChild(objOverlay);var objLightbox=document.createElement("div");objLightbox.setAttribute('id','lightbox');objLightbox.style.display='none';objBody.appendChild(objLightbox);var objOuterImageContainer=document.createElement("div");objOuterImageContainer.setAttribute('id','outerImageContainer');objLightbox.appendChild(objOuterImageContainer);var objImageContainer=document.createElement("div");objImageContainer.setAttribute('id','imageContainer');objOuterImageContainer.appendChild(objImageContainer);var objLightboxImage=document.createElement("img");objLightboxImage.setAttribute('id','lightboxImage');objImageContainer.appendChild(objLightboxImage);var objHoverNav=document.createElement("div");objHoverNav.setAttribute('id','hoverNav');objImageContainer.appendChild(objHoverNav);var objPrevLink=document.createElement("a");objPrevLink.setAttribute('id','prevLink');objPrevLink.setAttribute('href','#');objHoverNav.appendChild(objPrevLink);var objNextLink=document.createElement("a");objNextLink.setAttribute('id','nextLink');objNextLink.setAttribute('href','#');objHoverNav.appendChild(objNextLink);var objLoading=document.createElement("div");objLoading.setAttribute('id','loading');objImageContainer.appendChild(objLoading);var objLoadingLink=document.createElement("a");objLoadingLink.setAttribute('id','loadingLink');objLoadingLink.setAttribute('href','#');objLoadingLink.onclick=function(){myLightbox.end();return false;}
objLoading.appendChild(objLoadingLink);var objLoadingImage=document.createElement("img");objLoadingImage.setAttribute('src',fileLoadingImage);objLoadingLink.appendChild(objLoadingImage);var objImageDataContainer=document.createElement("div");objImageDataContainer.setAttribute('id','imageDataContainer');objImageDataContainer.className='clearfix';objLightbox.appendChild(objImageDataContainer);var objImageData=document.createElement("div");objImageData.setAttribute('id','imageData');objImageDataContainer.appendChild(objImageData);var objImageDetails=document.createElement("div");objImageDetails.setAttribute('id','imageDetails');objImageData.appendChild(objImageDetails);var objCaption=document.createElement("span");objCaption.setAttribute('id','caption');objImageDetails.appendChild(objCaption);var objNumberDisplay=document.createElement("span");objNumberDisplay.setAttribute('id','numberDisplay');objImageDetails.appendChild(objNumberDisplay);var objBottomNav=document.createElement("div");objBottomNav.setAttribute('id','bottomNav');objImageData.appendChild(objBottomNav);var objBottomNavCloseLink=document.createElement("a");objBottomNavCloseLink.setAttribute('id','bottomNavClose');objBottomNavCloseLink.setAttribute('href','#');objBottomNavCloseLink.onclick=function(){myLightbox.end();return false;}
objBottomNav.appendChild(objBottomNavCloseLink);var objBottomNavCloseImage=document.createElement("img");objBottomNavCloseImage.setAttribute('src',fileBottomNavCloseImage);objBottomNavCloseLink.appendChild(objBottomNavCloseImage);},start:function(imageLink){hideSelectBoxes();var arrayPageSize=getPageSize();Element.setHeight('overlay',arrayPageSize[1]);new Effect.Appear('overlay',{duration:0.2,from:0.0,to:0.8});imageArray=[];imageNum=0;if(!document.getElementsByTagName){return;}
var anchors=document.getElementsByTagName('a');if((imageLink.getAttribute('rel')=='lightbox')){imageArray.push(new Array(imageLink.getAttribute('href'),imageLink.getAttribute('title')));}else{for(var i=0;i<anchors.length;i++){var anchor=anchors[i];if(anchor.getAttribute('href')&&(anchor.getAttribute('rel')==imageLink.getAttribute('rel'))){imageArray.push(new Array(anchor.getAttribute('href'),anchor.getAttribute('title')));}}
imageArray.removeDuplicates();while(imageArray[imageNum][0]!=imageLink.getAttribute('href')){imageNum++;}}
var arrayPageSize=getPageSize();var arrayPageScroll=getPageScroll();var lightboxTop=arrayPageScroll[1]+(arrayPageSize[3]/15);Element.setTop('lightbox',lightboxTop);Element.show('lightbox');if(featBrowser==true){Event.observe(window,'resize',updateImageSize,false);}
this.changeImage(imageNum);},changeImage:function(imageNum){activeImage=imageNum;Element.show('loading');Element.hide('lightboxImage');Element.hide('hoverNav');Element.hide('prevLink');Element.hide('nextLink');Element.hide('imageDataContainer');Element.hide('numberDisplay');imgPreloader=new Image();imgPreloader.onload=function(){Element.setSrc('lightboxImage',imageArray[activeImage][0]);imageArray[activeImage][2]=imgPreloader.width;imageArray[activeImage][3]=imgPreloader.height;myLightbox.adjustImageSize(false);}
imgPreloader.src=imageArray[activeImage][0];},adjustImageSize:function(recall){imgWidth=imageArray[activeImage][2];imgHeight=imageArray[activeImage][3];if(featBrowser==true){var arrayPageSize=getPageSize();var imageProportion=imgWidth/imgHeight;var winProportion=arrayPageSize[2]/arrayPageSize[3];if(imageProportion>winProportion){var maxWidth=arrayPageSize[2]-(borderSize*4)-(breathingSize*2);var maxHeight=Math.round(maxWidth/imageProportion);}else{var maxHeight=arrayPageSize[3]-(borderSize*5)-(arrayPageSize[3]/15)-breathingSize;var maxWidth=Math.round(maxHeight*imageProportion);}
if(imgWidth>maxWidth||imgHeight>maxHeight){imgWidth=maxWidth;imgHeight=maxHeight;}}
Element.setWidth('lightboxImage',imgWidth);Element.setHeight('lightboxImage',imgHeight);if(recall==true){Element.setWidth('outerImageContainer',imgWidth+(borderSize*2));Element.setHeight('outerImageContainer',imgHeight+(borderSize*2));Element.setWidth('imageDataContainer',imgWidth+(borderSize*2));}else{myLightbox.resizeImageContainer(imgWidth,imgHeight);}},resizeImageContainer:function(imgWidth,imgHeight){this.wCur=Element.getWidth('outerImageContainer');this.hCur=Element.getHeight('outerImageContainer');this.xScale=((imgWidth+(borderSize*2))/this.wCur)*100;this.yScale=((imgHeight+(borderSize*2))/this.hCur)*100;wDiff=(this.wCur-borderSize*2)-imgWidth;hDiff=(this.hCur-borderSize*2)-imgHeight;if(!(hDiff==0)){new Effect.Scale('outerImageContainer',this.yScale,{scaleX:false,duration:resizeDuration,queue:'front'});}
if(!(wDiff==0)){new Effect.Scale('outerImageContainer',this.xScale,{scaleY:false,delay:resizeDuration,duration:resizeDuration});}
if((hDiff==0)&&(wDiff==0)){if(navigator.appVersion.indexOf("MSIE")!=-1){pause(250);}else{pause(100);}}
Element.setHeight('prevLink',imgHeight);Element.setHeight('nextLink',imgHeight);Element.setWidth('imageDataContainer',imgWidth+(borderSize*2));this.showImage();},showImage:function(){Element.hide('loading');new Effect.Appear('lightboxImage',{duration:0.5,queue:'end',afterFinish:function(){myLightbox.updateDetails();}});this.preloadNeighborImages();},updateDetails:function(){Element.show('caption');Element.setInnerHTML('caption',imageArray[activeImage][1]);if(imageArray.length>1){Element.show('numberDisplay');Element.setInnerHTML('numberDisplay',"Image "+eval(activeImage+1)+" of "+imageArray.length);}
new Effect.Parallel([new Effect.SlideDown('imageDataContainer',{sync:true,duration:resizeDuration+0.25,from:0.0,to:1.0}),new Effect.Appear('imageDataContainer',{sync:true,duration:1.0})],{duration:0.65,afterFinish:function(){myLightbox.updateNav();}});},updateNav:function(){Element.show('hoverNav');if(activeImage!=0){Element.show('prevLink');document.getElementById('prevLink').onclick=function(){myLightbox.changeImage(activeImage-1);return false;}}
if(activeImage!=(imageArray.length-1)){Element.show('nextLink');document.getElementById('nextLink').onclick=function(){myLightbox.changeImage(activeImage+1);return false;}}
this.enableKeyboardNav();},enableKeyboardNav:function(){document.onkeydown=this.keyboardAction;},disableKeyboardNav:function(){document.onkeydown='';},keyboardAction:function(event){var keycode=event.keyCode;var escapeKey;if(event.DOM_VK_ESCAPE){escapeKey=event.DOM_VK_ESCAPE;}else{escapeKey=27;}
var key=String.fromCharCode(keycode).toLowerCase();if(key.match(/x|o|c/)||(keycode==escapeKey)){myLightbox.end();}else if((key=='p')||(keycode==37)){if(activeImage!=0){myLightbox.disableKeyboardNav();myLightbox.changeImage(activeImage-1);}}else if((key=='n')||(keycode==39)){if(activeImage!=(imageArray.length-1)){myLightbox.disableKeyboardNav();myLightbox.changeImage(activeImage+1);}}},preloadNeighborImages:function(){if((imageArray.length-1)>activeImage){preloadNextImage=new Image();preloadNextImage.src=imageArray[activeImage+1][0];}
if(activeImage>0){preloadPrevImage=new Image();preloadPrevImage.src=imageArray[activeImage-1][0];}},end:function(){this.disableKeyboardNav();Element.hide('lightbox');new Effect.Fade('overlay',{duration:0.2});showSelectBoxes();}}
function getPageScroll(){var yScroll;if(self.pageYOffset){yScroll=self.pageYOffset;}else if(document.documentElement&&document.documentElement.scrollTop){yScroll=document.documentElement.scrollTop;}else if(document.body){yScroll=document.body.scrollTop;}
arrayPageScroll=new Array('',yScroll)
return arrayPageScroll;}
function getPageSize(){var xScroll,yScroll;if(window.innerHeight&&window.scrollMaxY){xScroll=document.body.scrollWidth;yScroll=window.innerHeight+window.scrollMaxY;}else if(document.body.scrollHeight>document.body.offsetHeight){xScroll=document.body.scrollWidth;yScroll=document.body.scrollHeight;}else{xScroll=document.body.offsetWidth;yScroll=document.body.offsetHeight;}
var windowWidth,windowHeight;if(self.innerHeight){windowWidth=self.innerWidth;windowHeight=self.innerHeight;}else if(document.documentElement&&document.documentElement.clientHeight){windowWidth=document.documentElement.clientWidth;windowHeight=document.documentElement.clientHeight;}else if(document.body){windowWidth=document.body.clientWidth;windowHeight=document.body.clientHeight;}
if(yScroll<windowHeight){pageHeight=windowHeight;}else{pageHeight=yScroll;}
if(xScroll<windowWidth){pageWidth=windowWidth;}else{pageWidth=xScroll;}
arrayPageSize=new Array(pageWidth,pageHeight,windowWidth,windowHeight);return arrayPageSize;}
function getKey(e){if(e==null){keycode=event.keyCode;}else{keycode=e.which;}
key=String.fromCharCode(keycode).toLowerCase();if(key=='x'){}}
function listenKey(){document.onkeypress=getKey;}
function showSelectBoxes(){selects=document.getElementsByTagName("select");for(i=0;i!=selects.length;i++){selects[i].style.visibility="visible";}}
function hideSelectBoxes(){selects=document.getElementsByTagName("select");for(i=0;i!=selects.length;i++){selects[i].style.visibility="hidden";}}
function pause(numberMillis){var now=new Date();var exitTime=now.getTime()+numberMillis;while(true){now=new Date();if(now.getTime()>exitTime)
return;}}
function updateImageSize(){myLightbox.adjustImageSize(true);}
function initLightbox(){myLightbox=new Lightbox();}
Event.observe(window,'load',initLightbox,false);;ajax=new Array();var d=document;function gId(idName)
{if(!document.getElementById(idName))return false;return document.getElementById(idName);}
function getXMLHTTPRequest(warn)
{try
{var req;try
{req=new XMLHttpRequest();}
catch(e2)
{try
{req=new ActiveXObject("Msxml2.XMLHTTP");}
catch(e3)
{try
{req=new ActiveXObject("Microsoft.XMLHTTP");}
catch(e4)
{req=false;}}}
return req;}
catch(e)
{if(warn===true)alert('Your browser does not support AJAX');}}
s_ajax=new Array();s_ajax_id=new Array();function simple_ajax(url,id)
{if(id!=null)var aid=id;else var aid=new Date().getTime();s_ajax[aid]=getXMLHTTPRequest(false);if(url.indexOf("?")!=-1)var s="&";else var s="?";s_ajax[aid].open("GET",url+s+"z="+new Date().getTime(),true);s_ajax[aid].send(null);s_ajax_id[aid]=id;if(id!=null)
{s_ajax[aid].onreadystatechange=function()
{if(s_ajax[aid].readyState==4&&s_ajax[aid].status==200)
{gId(s_ajax_id[aid]).innerHTML=s_ajax[aid].responseText;}}}}
function check_fetching()
{orig_page_title=d.title;if(gId('last_updated')&&gId('last_updated').getAttribute("mode")=="fetching")
{var current_time=new Date();start_time=current_time.getTime();timer_id=setTimeout('check_for_updates('+start_time+')',5000);}
preload_images("down-arrow.png,ajax-loader.gif");}
function preload_images(imgs)
{var p=imgs.split(",");var t=[];for(var x=0;x<p.length;x++)
{t[x]=new Image();t[x].src="/images/"+p[x];}}
function submit_jobs()
{simple_ajax("/ajax/submit_jobs.php");setTimeout('submit_jobs()',jobs_update_period*1000);if(gId('last_updated'))
{var current_time=new Date();start_time=current_time.getTime();setTimeout('check_for_updates('+start_time+')',5000);}}
function check_for_updates(start_time)
{cfu_ajax=getXMLHTTPRequest(false);url='/ajax/check_for_updates.php?'+check_for_updates_query+"&start_time="+start_time;cfu_ajax.open("GET",url+"&z="+new Date().getTime(),true);cfu_ajax.send(null);cfu_ajax.onreadystatechange=function()
{if(cfu_ajax.readyState==4&&cfu_ajax.status==200)
process_check_for_updates(cfu_ajax.responseText,start_time);}}
function check_for_updates_public()
{cfup_ajax=getXMLHTTPRequest(false);url='/ajax/check_for_updates_public.php?'+check_for_updates_public_query;cfup_ajax.open("GET",url+"&z="+new Date().getTime(),true);cfup_ajax.send(null);cfup_ajax.onreadystatechange=function()
{var current_time=new Date();if(cfup_ajax.readyState==4&&cfup_ajax.status==200)
process_check_for_updates(cfup_ajax.responseText,current_time.getTime(),true);}}
function process_check_for_updates(resp,start_time,public_mode)
{var current_time=new Date();var how_long=current_time.getTime()-start_time;var r_json=eval("("+resp+")");if(r_json.finished==true)
{if(window.location.pathname=='/first_load.php')
{document.location='/view_stream.php?interest_level=3';}
var title_prepend="";if(typeof(public_mode)!="undefined")
gId('last_updated_public').innerHTML=r_json.status_msg;else
gId('last_updated').innerHTML=r_json.status_msg;if(typeof(r_json.num_new_replies)!="undefined"&&r_json.num_new_replies>0)
{title_prepend+="["+r_json.num_new_replies+"] ";if(gId('num_new_replies'))gId('num_new_replies').innerHTML="<span class='message_box_info'>["+r_json.num_new_replies+"]</span>";favicon.change("/images/logo-sm-sq16-new_activity.png");}
if(r_json.num_new)
{if(typeof(r_json.num_new)=="string"&&r_json.num_new.match(/^\d+\+$/))clearInterval(search_interval_id);title_prepend+="("+r_json.num_new+") ";if(window.fluid)window.fluid.dockBadge=r_json.num_new;if(!(typeof(r_json.num_new_replies)!="undefined"&&r_json.num_new_replies>0))
favicon.change("/images/logo-sm-sq16-new_from_friends.png");}
d.title=title_prepend+orig_page_title;}
else if(typeof(public_mode)=="undefined"&&how_long>0)
{gId('last_updated').innerHTML=r_json.status_msg;if(how_long<120000)
{timer_id=setTimeout('check_for_updates('+start_time+')',5000);}
else if(how_long<600000)
{timer_id=setTimeout('check_for_updates('+start_time+')',60000);}
else if(how_long<3600000)
{timer_id=setTimeout('check_for_updates('+start_time+')',600000);}}}
function hidden_photos(ref,show)
{more_id=gId("more_"+ref);alist=more_id.parentNode.getElementsByTagName("div");for(key=0;key<alist.length;key++)
{if(show=="more"&&key&&alist[key].getAttribute("class")=="photo"&&alist[key].firstChild&&alist[key].firstChild.firstChild&&alist[key].firstChild.firstChild.getAttribute("s"))
alist[key].firstChild.firstChild.setAttribute("src",alist[key].firstChild.firstChild.getAttribute("s"));}
hidden_stream(ref,show);}
function hidden_stream(ref,show)
{var num=gId("more_"+ref).getElementsByTagName('span')[0].innerHTML;if(show=="more")
{if(typeof(use_effects)!="undefined")Effect.BlindDown("hidden_"+ref,{duration:effect_dur});else gId("hidden_"+ref).style.display='block';var more_id=gId("more_"+ref).getElementsByTagName('a')[0];more_id.setAttribute("href","javascript:hidden_stream(\""+ref+"\",\"less\")");more_id.innerHTML="<span class='num'>"+num+"</span> <img class='arrow' src='/images/down-arrow.png' width='10' height='10' border='0' />";}
else
{if(typeof(use_effects)!="undefined")Effect.BlindUp("hidden_"+ref,{duration:effect_dur});else gId("hidden_"+ref).style.display='none';var more_id=gId("more_"+ref).getElementsByTagName('a')[0];more_id.setAttribute("href","javascript:hidden_stream(\""+ref+"\",\"more\")");more_id.innerHTML="<span class='num'>"+num+"</span> "+"<img class='arrow' src='/images/right-arrow.png' width='10' height='10' border='0' />";}}
function hide_full(id)
{gId("d"+id).className="rssatom_hidden";gId("l"+id).setAttribute("href","javascript:show_full(\'"+id+"\')");gId("l"+id).firstChild.innerHTML="<img src='/images/right-arrow.png' width='10' height='10' border='0' />";}
function show_full(id)
{gId("d"+id).className="rssatom_show";gId("l"+id).setAttribute("href","javascript:hide_full(\'"+id+"\')");gId("l"+id).firstChild.innerHTML="<img src='/images/down-arrow.png' width='10' height='10' border='0' /> ";}
function get_full(fp_id,external_id,crc)
{gId("d"+fp_id+"_"+crc).innerHTML="<img src='/images/ajax-loader.gif' />";simple_ajax("/ajax/get_one_friends_data.php?fp_id="+fp_id+"&external_id="+encodeURIComponent(external_id),"d"+fp_id+"_"+crc);show_full(fp_id+"_"+crc);}
function status_len(id)
{var num_left=(140-(gId("status_message_"+id).value.length));gId("status_count_"+id).innerHTML=num_left;if(num_left<20)gId("status_count_"+id).style.color="#500";if(num_left<10)gId("status_count_"+id).style.color="#d22";if(num_left>19)gId("status_count_"+id).style.color="#000";}
function search_twitter_replies(username,orig_tweet_id,div_id)
{gId("twttr_in"+div_id).innerHTML="<img src='/images/ajax-loader.gif' alt='loading' height='16' width='16' />";gId("twttr"+div_id).style.display='block';simple_ajax("/ajax/search_twitter_replies.php?to="+username+"&since_id="+orig_tweet_id,"twttr_in"+div_id);}
function friends_twitter_replies(username,orig_tweet_id,div_id)
{gId("twttr_in"+div_id).innerHTML="<img src='/images/ajax-loader.gif' alt='loading' height='16' width='16' />";gId("twttr"+div_id).style.display='block';simple_ajax("/ajax/friends_twitter_replies.php?to="+username+"&since_id="+orig_tweet_id,"twttr_in"+div_id);}
function friends_twitter_dm_conv(username,dm_id,div_id)
{gId("twttr_in"+div_id).innerHTML="<img src='/images/ajax-loader.gif' alt='loading' height='16' width='16' />";gId("twttr"+div_id).style.display='block';simple_ajax("/ajax/friends_twitter_dm_conv.php?to="+username+"&dm_id="+dm_id,"twttr_in"+div_id);}
function new_tweet(orig_tweet_id,inital_text,in_reply_to,dm,div_id)
{if(in_reply_to)btxt='Reply';else if(dm==true)btxt='Send';else btxt='Post';if(typeof(main_site)=="undefined")
rows_text=" rows='5'";else
rows_text="";prep_html="<form id='"+div_id+"' onkeyup='status_len(\""+div_id+"\")' action='javascript:post_status(\""+div_id+"\")'>"+"Characters remaining: <span id='status_count_"+div_id+"'>140</span><br />"+"<textarea maxlength='250' name='status_message' id='status_message_"+div_id+"'"+rows_text+" class='frm_tarea_cmt'>"+
inital_text+"</textarea>"+"<input type='hidden' name='twitter_status_check' value='twitter'>"+"<input style='float:right' type='submit' value='"+btxt+"' class='frm_btn' />"+"<div style='clear:right;height:0'></div>";if(dm==true)prep_html+="<input style='height:0' type='hidden' value='"+in_reply_to+"' name='twitter_dm_to_user' />";else if(in_reply_to)prep_html+="<input type='hidden' value='"+in_reply_to+"' name='twitter_reply_id' />";prep_html+="</form>";gId("twttr_in"+div_id).innerHTML=prep_html;status_len(div_id);show_follow_on(div_id);}
function post_status(div_id)
{var x=form_to_array(div_id);gId("twttr_in"+div_id).innerHTML="<img src='/images/ajax-loader.gif' alt='loading' height='16' width='16' />";if(x["twitter_reply_id"])reply="&twitter_reply_id="+x["twitter_reply_id"];else if(x["twitter_dm_to_user"])reply="&twitter_dm_to_user="+x["twitter_dm_to_user"];else reply="";status_url="/ajax/post_status.php?status_message="+encodeURIComponent(x["status_message"])+reply;if(x["twitter_status_check"])status_url+="&twitter_status_check="+x["twitter_status_check"];if(x["facebook_status_check"])status_url+="&facebook_status_check="+x["facebook_status_check"];status_div_id="twttr_in"+div_id;if(!use_geo||typeof(navigator.geolocation)=="undefined"||x["twitter_dm_to_user"]||!x["twitter_status_check"])
post_status_no_location();else
navigator.geolocation.getCurrentPosition(post_status_with_location,post_status_no_location);if(gId(div_id))
{gId(div_id).getElementsByTagName("textarea")[0].value="";status_len(0);}}
function post_status_no_location()
{simple_ajax(status_url,status_div_id);}
function post_status_with_location(position)
{var lat=position.coords.latitude;var lng=position.coords.longitude;simple_ajax(status_url+"&lat="+lat+"&long="+lng,status_div_id);}
function tweet_map(div_id,geo)
{prep_html="<br /><iframe width='100%' height='300' src='http://maps.google.com/maps?z=3&amp;q="+geo+"&amp;output=embed'></iframe>";gId("twttr_in"+div_id).innerHTML=prep_html;show_follow_on(div_id);}
function retweet(div_id,id)
{prep_html="<form action='javascript:do_retweet("+div_id+","+id+")'>";prep_html+="Retweet to your followers? ";prep_html+="<input type='submit' value='Yes' />";prep_html+="</form>";gId("twttr_in"+div_id).innerHTML=prep_html;show_follow_on(div_id);}
function do_retweet(div_id,id)
{simple_ajax("/ajax/retweet.php?id="+id);hide_el("twttr"+div_id);}
function show_follow_on(id)
{if(typeof(use_effects)!="undefined")Effect.BlindDown("twttr"+id,{duration:effect_dur});else gId("twttr"+id).style.display='block';}
function hide_el(id)
{if(typeof(use_effects)!="undefined")Effect.BlindUp(id,{duration:effect_dur});else gId(id).style.display='none';}
function hide_fo(id)
{hide_el("twttr"+id);if(gId("twttr_in"+id))gId("twttr_in"+id).innerHTML="x";}
function search_facebook_replies(post_id)
{gId("fb_in"+post_id).innerHTML="<img src='/images/ajax-loader.gif' alt='loading' height='16' width='16' /><br />";gId("fb"+post_id).style.display='block'
simple_ajax("/ajax/search_facebook_replies.php?post_id="+post_id,"fb_in"+post_id);}
function comments_feed(url,post_id)
{gId("cf_in"+post_id).innerHTML="<img src='/images/ajax-loader.gif' alt='loading' height='16' width='16' /><br />";gId("cf"+post_id).style.display='block'
simple_ajax("/ajax/comments_feed.php?url="+url,"cf_in"+post_id);}
function facebook_like(post_id)
{simple_ajax("/ajax/facebook_like.php?post_id="+post_id,"lk"+post_id);gId("lk"+post_id).innerHTML="Liking...";gId("lk"+post_id).setAttribute("href","javascript:facebook_unlike('"+post_id+"')");}
function facebook_unlike(post_id)
{simple_ajax("/ajax/facebook_like.php?post_id="+post_id+"&remove=true","lk"+post_id);gId("lk"+post_id).innerHTML="Unliking...";gId("lk"+post_id).setAttribute("href","javascript:facebook_like('"+post_id+"')");}
function post_facebook_comment(post_id)
{var x=form_to_array("fbc"+post_id);simple_ajax("/ajax/search_facebook_replies.php?comment="+encodeURIComponent(x["comment"])+"&post_id="+post_id,"fb_in"+post_id);}
function form_to_array(id)
{the_form=gId(id);var return_val="";var return_array=new Object();nodes=the_form.getElementsByTagName("select");for(j=0;j<nodes.length;j++)
{name=nodes[j].getAttribute("name");return_array[name]=nodes[j].value;return_array[name+'_text']=nodes[j].item(nodes[j].selectedIndex).innerHTML;}
nodes=the_form.getElementsByTagName("input");for(j=0;j<nodes.length;j++)
{name=nodes[j].getAttribute("name");if(nodes[j].getAttribute("type")=="checkbox")
{if(nodes[j].checked==true)
return_array[name]=nodes[j].value;}
else
return_array[name]=nodes[j].value;}
nodes=the_form.getElementsByTagName("textarea");for(j=0;j<nodes.length;j++)
{name=nodes[j].getAttribute("name");return_array[name]=nodes[j].value;}
return return_array;}
function update_search_form(v)
{if(v=="friends")
gId("search_form").setAttribute("action","view_stream.php");else
gId("search_form").setAttribute("action","search.php");};var http;pn=new Array();var match_count=0;var match_index=-1;var tag_list=null;var el_network_ajax_edit=null;var use_effects=1;var main_site=1;var effect_dur=0.3;gName2=function(name,tag)
{if(!tag){tag='*';}
var elems=d.getElementsByTagName(tag);var res=[]
for(var i=0;i<elems.length;i++)
{att=elems[i].getAttribute('name');if(att==name)
res.push(elems[i]);}
return res;}
d.onmouseup='hide_floaters';function hide_floaters(evt)
{try{evt=(evt)?evt:event;var el;if(evt.srcElement)
el=evt.srcElement;else
el=evt.target;if(el.id!="findbox")
{if(gId('finddiv'))
{gId('finddiv').className='el_hidden';}}}
catch(e)
{alert(e);}}
function query_pair(name,value)
{return escape(name)+"="+encodeURIComponent(value)+"&";}
function query_from_array(in_array)
{out_string="";for(key in in_array)
{out_string+=query_pair(key,in_array[key]);}
return out_string;}
function stars_highlight(name,star_num)
{var elements=gName2(name,"span");for(var i=0;i<elements.length;i++)
{for(x=1;x<=star_num;x++)
{elements[i].childNodes.item((x-1)).setAttribute("src","images/fb-star-full.gif");}
for(y=(star_num+1);y<=5;y++)
{elements[i].childNodes.item((y-1)).setAttribute("src","images/fb-star-empty.gif");}
elements[i].setAttribute("stars_display_value",star_num);}}
function stars_set(name)
{var elements=gName2(name,"span");var sdv=elements[0].getAttribute("stars_display_value");for(var i=0;i<elements.length;i++)
{elements[i].setAttribute("stars_set_value",sdv);}
var uf_id=name.replace(/-stars/,"");simple_ajax("/ajax/set_interest_level.php?uf_id="+uf_id+"&level="+sdv,null);if(fls)
{fls.set_friend(name.replace(/-stars/,""),null,sdv);refresh_fl();}
network_friends_list_set_interest_level(uf_id,sdv);}
function stars_mouseout(name)
{elements=gName2(name,"span");if(elements[0]&&elements[0].getAttribute("stars_set_value"))
{var ssv=parseInt(elements[0].getAttribute("stars_set_value"));stars_highlight(name,ssv);}}
function draw_stars(num,in_id)
{if(in_id)
{id=in_id+"-stars";ret="<span class='stars' name='"+id+"' onclick='stars_set(\""+id+"\")' onmouseout='stars_mouseout(\""+id+"\")' stars_set_value='"+num+"' >";}
else
{ret="<span class='stars'>";}
for(f=1;f<=num;f++)
{if(in_id)
ret+="<img src='images/fb-star-full.gif' onmouseover='stars_highlight(\""+id+"\","+f+")' />";else
ret+="<img src='images/fb-star-full.gif' />";}
if(in_id)
{for(e=parseInt(num)+1;e<=5;e++)
ret+="<img src='images/fb-star-empty.gif' onmouseover='stars_highlight(\""+id+"\","+e+")' />";}
ret+="</span>";return ret;}
function validate_form(optional_id)
{try{var res=true;var col="#CD3333";var xcol="#EEE5CD";var fcol="White";var xfcol="Black";if(gId('validatefields'))
{var arr=gId('validatefields').value.split(',');for(var i=0;i<arr.length;i++)
{if(gId(arr[i]))
{el=gId(arr[i]);if(el.innerHTML.indexOf('<option')>=0)
{if(el.selectedIndex<0)
{el.style.background=col;el.style.color=fcol;res=false;}
else{el.style.background=xcol;el.style.color=xfcol;}}
else
{switch(el.type)
{case"hidden":break;case"check":case"checkbox":if(!el.checked)
{el.style.background=col;el.style.color=fcol;res=false;}
else
{el.style.background=xcol;el.style.color=xfcol;}
break;default:if(el.value==="")
{el.style.background=col;el.style.color=fcol;res=false;}
else
{el.style.background=xcol;el.style.color=xfcol;}
break;}}}}}
if(!res)
alert("There are some required fields to fill in!");return res;}
catch(e)
{alert(e.message);return false;}}
function show_edit_div()
{if(gId("ediv").className=="div_edit")
{gId("ediv").className="div_edit_on";gId("edivin").className="el_visible";gId("ediv").firstChild.setAttribute('onclick','hide_edit_div()');}}
function hide_edit_div()
{gId("ediv").className="div_edit";gId("edivin").className="el_hidden";gId("ediv").firstChild.setAttribute('onclick','show_edit_div()');}
function toggle_friend_menu(id)
{if(gId('fmenu_int'+id).className=="el_hidden")
{gId('fmenu_int'+id).className="el_visible";gId('fmenu_int'+id+'_img').src="images/togup.png";http=getXMLHTTPRequest(false);http.open('GET','/ajax/fmenutoggle.php?id='+id+'&value=1&z='+new Date().getTime(),true);http.onreadystatechange=null;http.send(null);}
else
{gId('fmenu_int'+id).className="el_hidden";gId('fmenu_int'+id+'_img').src="images/togdown.png";http=getXMLHTTPRequest(false);http.open('GET','/ajax/fmenutoggle.php?id='+id+'&value=0&z='+new Date().getTime(),true);http.onreadystatechange=null;http.send(null);}}
function filter_friend_finder(value)
{var i=0;var matched=0;value=value.toLowerCase();while(true)
{var el=gId("friend"+i);if(!el)break;var match=el.innerHTML;match=match.toLowerCase();if(match.indexOf(value)>=0&&value.length>0&&matched<7)
{el.className="el_visible";matched++;}
else
{el.className="el_hidden";}
i++;}
if(matched>0)
gId('finddiv').className='el_visible';else
gId('finddiv').className='el_hidden';}
function show_add_persona_to_friend(remote_user,real_name,picture_url,use_local_friends_list,new_friend)
{add_form="<form method='get' action='javascript:change_friend(\""+remote_user.escapeHTML()+"-form\",\"add_persona\","+
use_local_friends_list+")' id='"+remote_user.escapeHTML()+"-form' >";add_form+="<select class='frm_drp' name='uf_id'>";add_form+="<option value='sf'>Select Friend...</option>";for(x=5;x>=1;x--)
{add_form+="<option value='nfl_"+x+"'>New Friend Level "+x+"</option>";}
add_form+="<option disabled='true'>---------</option>";for(var key=0;key<fls.friends_list.length;key++)
{add_form+="<option value='"+fls.friends_list[key]["i"]+"'>"+fls.friends_list[key]["k"]+"</option>";}
add_form+="</select>";add_form+="<input type='hidden' name='remote_user' value='"+remote_user+"' />";add_form+="<input type='hidden' name='real_name' value='"+real_name+"' />";add_form+="<input type='hidden' name='network' value='"+network+"' />";add_form+="<input type='hidden' name='picture_url' value='"+picture_url+"' />";add_form+="<input type='submit' class='frm_btn' value='Add' />";if(new_friend)
{add_form+="<input type='button' class='frm_btn' value='Cancel' onclick='gId(\"message_box\").toggle()' />";}
else
{add_form+="<input type='button' class='frm_btn' value='Cancel' onclick='hide_add_persona_to_friend(\"";add_form+=remote_user.escapeHTML()+"-form\", \""+remote_user.escapeHTML()+"\", \""+
real_name.escapeHTML()+"\", \""+picture_url.escapeHTML()+"\", ";add_form+=(use_local_friends_list?"true":"false")+")' />";}
add_form+="</form>";gId(remote_user).innerHTML=add_form;}
function hide_add_persona_to_friend(form_id,username,real_name,picture_url,use_local_friends_list)
{gId(form_id).innerHTML=get_add_persona_mag_html(username,real_name,picture_url,use_local_friends_list);}
function select_friends(table_id,operation)
{var table_element=gId(table_id);var input_elements=table_element.getElementsByTagName('input');for(var i=0;i<input_elements.length;i++)
{if(input_elements[i].type!='checkbox')
continue;if(operation=='select')
input_elements[i].checked=true;else if(operation=='deselect')
input_elements[i].checked=false;else if(operation=='invert')
input_elements[i].checked=!input_elements[i].checked;}}
function add_friends(table_id,network)
{var table_element=gId(table_id);var input_elements=table_element.getElementsByTagName('input');if(input_elements.length==0)
return;var level_select_element=gId('multi_add_level_select');var parameters_hash=new Hash();parameters_hash.set("multiple",true);parameters_hash.set("local",true);parameters_hash.set("network",network);parameters_hash.set("uf_id","nfl_"+level_select_element.value);parameters_hash.set("z",new Date().getTime());var user_count=0;for(var i=0;i<input_elements.length;i++)
{if((input_elements[i].type!='checkbox')||(!input_elements[i].checked))
continue;var username=input_elements[i].id.substring(6,input_elements[i].id.length);gId(username).innerHTML="<img src='images/ajax-loader.gif' alt='loading' />";parameters_hash.set("u"+user_count,username);user_count++;}
var url="/ajax/add_friend.php";new Ajax.Request(url,{method:'get',parameters:parameters_hash,onSuccess:function(response)
{process_add_friend_result(response,false,null,true)}});}
function add_all_friends(network)
{var remote_friends_list=friend_list["remote_friends"];var parameters_hash=new Hash();parameters_hash.set("multiple",true);parameters_hash.set("local",true);parameters_hash.set("network",network);interest_level=gId("add_all_int_lvl").selectedIndex+1;parameters_hash.set("uf_id","nfl_"+interest_level);parameters_hash.set("z",new Date().getTime());var user_count=0;for(var i=0;i<remote_friends_list.length;i++)
{if(remote_friends_list[i][1]!=null)
continue;var username=remote_friends_list[i][0];if(gId(username))
gId(username).innerHTML="<img src='images/ajax-loader.gif' alt='loading' />";parameters_hash.set("u"+user_count,username);user_count++;}
if(user_count>0)
{var url="/ajax/add_friend.php";new Ajax.Request(url,{method:'post',parameters:parameters_hash,onSuccess:function(response)
{process_add_friend_result(response,false,null,false)}});}}
function show_edit_name(id,uf_id,use_local_friends_list)
{text=gId("span-"+id).firstChild.nodeValue;var frm=new Element('form',{'action':"javascript:change_friend('"+id+"-form','change_name',"+use_local_friends_list+")",'method':'GET','id':id+"-form",'style':'display:inline'});var input1=new Element('input',{'maxlength':'50','class':'frm_fld','style':'width:130px','name':'known_as','value':text});frm.appendChild(input1);var input2=new Element('input',{'type':'hidden','name':'uf_id','value':uf_id});frm.appendChild(input2);var input3=new Element('input',{'type':'submit','name':'g','class':'frm_btn','value':'Save'});frm.appendChild(input3);gId("span-"+id).replace(frm);}
function process_add_friend_result(response,show_check,username_override,use_local_friends_list)
{var result_doc=response.responseXML.documentElement;var result_elements=result_doc.getElementsByTagName("result");for(var result_no=0;result_no<result_elements.length;result_no++)
{var result_element=result_elements.item(result_no);var success=result_element.getAttribute("success");var username=result_element.getAttribute("username");if((username_override!=null)&&(typeof(username_override)!="undefined"))
username=username_override;var friend_cell=gId(username);var html="Error";if(success=="true")
{var uf_id=result_element.getAttribute("uf_id");var known_as=result_element.getAttribute("known_as");var fp_id=result_element.getAttribute("fp_id");var interest_level=result_element.getAttribute("interest_level");html="<a href='/view_friend.php?uf_id="+uf_id+"'>"+"<img src='images/logo18px.png' border='0' hspace='3' align='middle' width='18' />"+"</a>"+"<span class='change_name' title='click to edit' id='span-"+username+"' onclick='show_edit_name(\""+username+"\","+uf_id+")'>"+known_as+"</span>"+"<br />"+draw_stars(interest_level,uf_id);if(fp_id)
{var delete_cell=friend_cell.parentNode.childNodes[friend_cell.parentNode.childNodes.length-(show_check?2:1)];delete_cell.innerHTML=get_delete_persona_html(username,fp_id,uf_id,show_check,use_local_friends_list);if(show_check)
friend_cell.parentNode.childNodes[friend_cell.parentNode.childNodes.length-1].innerHTML="&nbsp;";}
fls.set_friend(uf_id,known_as,null);network_friends_list_set(username,uf_id,known_as,interest_level,fp_id,use_local_friends_list);}
friend_cell.innerHTML=html;}}
function network_ajax_edit(network_id)
{if(gId("netconfig_"+network_id).className=="el_hidden")
{if(el_network_ajax_edit!=null)
{el_network_ajax_edit.className="el_hidden";el_network_ajax_edit.childNodes[0].innerHTML="";el_network_ajax_edit=null;}
gId("netconfig_"+network_id).className="el_visible";gId("netconfig_"+network_id).childNodes[0].innerHTML="Loading...";http=getXMLHTTPRequest(false);http.open('GET','/ajax/network_settings.php?network='+network_id+'&z='+new Date().getTime(),true);http.onreadystatechange=function()
{if(http.readyState==4)
{if(http.status==200)
gId("netconfig_"+network_id).childNodes[0].innerHTML=http.responseText;else
alert('Sorry, there was a problem talking to the server');}}
http.send(null);el_network_ajax_edit=gId("netconfig_"+network_id);}
else
{gId("netconfig_"+network_id).className="el_hidden";gId("netconfig_"+network_id).childNodes[0].innerHTML="";el_network_ajax_edit=null;}}
function network_friends_list_set(username,uf_id,known_as,interest_level,fp_id,use_local_friends_list)
{if(typeof(friend_list)!="undefined")
{if(use_local_friends_list)
network_friends_list=friend_list["local_friends"];else
network_friends_list=friend_list["remote_friends"];found=-1;for(var i=0;i<network_friends_list.length;i++)
{if(network_friends_list[i][0]==username)
{network_friends_list[i][1]=uf_id;network_friends_list[i][2]=known_as;network_friends_list[i][3]=interest_level;network_friends_list[i][5]=fp_id;break;}}}}
function network_friends_list_set_interest_level(uf_id,interest_level)
{if(typeof(friend_list)!="undefined")
{network_friends_list=friend_list["remote_friends"];for(var i=0;i<network_friends_list.length;i++)
{if(network_friends_list[i][1]==uf_id)
network_friends_list[i][3]=interest_level;}
network_friends_list=friend_list["local_friends"];}}
function network_friends_list_remove(username,use_local_friends_list)
{network_friends_list_set(username,null,null,null,null,use_local_friends_list)}
function change_friend(id,type,use_local_friends_list)
{ajax[id]=getXMLHTTPRequest(false);var form_array=form_to_array(id);if(form_array["uf_id"]=="sf")
return;else
{pn[id]=gId(id).parentNode;pn[id].innerHTML="<img src='images/ajax-loader.gif' alt='loading' />";if(type=="add_persona")
ajax[id].open("GET","/ajax/add_friend.php?"+query_from_array(form_array)+"z="+new Date().getTime()+"&local="+use_local_friends_list,true);else if(type=="change_name")
ajax[id].open("GET","/ajax/change_name.php?"+query_from_array(form_array)+"z="+new Date().getTime(),true);else
return;ajax[id].send(null);}
ajax[id].onreadystatechange=function()
{if(ajax[id].readyState==4)
{var username_override=null;if(type=="change_name")
username_override=pn[id].getAttribute("id");if(ajax[id].status==200)
{process_add_friend_result(ajax[id],false,username_override,use_local_friends_list);}
else
{pn[id].innerHTML="Error";}}};return;}
function delete_persona(username,fp_id,uf_id,showing_check_box,use_local_friends_list)
{ajax[username]=getXMLHTTPRequest(false);ajax[username].open("GET","/ajax/delete_persona.php?fp_id="+fp_id+"&uf_id="+uf_id+"&z="+new Date().getTime(),true);ajax[username].send(null);pn[username]=gId(username+"-delete").parentNode;pn[username].innerHTML="<img src='images/ajax-loader.gif' alt='loading' />";ajax[username].onreadystatechange=function()
{if(ajax[username].readyState==4)
{if(ajax[username].status==200)
{var xml_doc=ajax[username].responseXML.documentElement;var success=xml_doc.getAttribute("success");if(success=="true")
{var friend_personas_count=xml_doc.getAttribute("friend_personas_count");if(friend_personas_count==0)
if(confirm("The friend now has no personas, would you like to delete the friend?"))
{new Ajax.Request('/ajax/delete_friend.php',{method:'get',parameters:{"uf_id":uf_id}});}
pn[username].innerHTML="&nbsp;";if(gId("img-"+username))
picture_url=gId("img-"+username).getAttribute('src');else
picture_url="";real_name=gId("name-"+username).firstChild.innerHTML;pn[username].previousSibling.innerHTML=get_add_persona_mag_html(username,real_name,picture_url,use_local_friends_list);if(showing_check_box)
pn[username].nextSibling.innerHTML="<input id='check-"+username.escapeHTML()+"' type='checkbox' />";network_friends_list_remove(username,use_local_friends_list);}
else
{pn[username].innerHTML="E";}}}}}
function get_add_persona_mag_html(username,real_name,picture_url,use_local_friends_list)
{out="<a onclick='show_add_persona_to_friend(\""+username.escapeHTML()+'","'+real_name.escapeHTML().replace("'","&#39;")+'","'+picture_url.escapeHTML()+"\","+
(use_local_friends_list?"true":"false")+")'>"+"<img class='magd' src='images/magd.png' border='0' hspace='3' width='21' height='15' "+"alt='select friend...' title='select friend...' />Select Friend...</a>&nbsp;</td>";return out;}
function quick_find_hover(el)
{match_index=-1;var el_quickf=gId('quickfresults');for(var i=0;i<el_quickf.childNodes.length;i++)
{if(el.getAttribute('id')==el_quickf.childNodes[i].getAttribute('id'))
{match_index=i;el_quickf.childNodes[i].className='quickf_item_hlight';}
else
el_quickf.childNodes[i].className='quickf_item';}}
function quick_find_submit(evt)
{if(match_index>=0)
location.href=gId('quickfresults').childNodes[match_index].childNodes[0].getAttribute('href');return false;}
function quick_find_key(el,evt)
{evt=(evt)?evt:event;var code=(evt.keyCode)?evt.keyCode:evt.which;var el_quickf=gId('quickfresults');switch(parseInt(code))
{case 10:case 13:break;case 27:el_quickf.className='el_hidden';break;case 9:case 16:case 17:case 18:case 33:case 34:case 37:case 39:return;case 38:case 40:match_index+=(code==38)?-1:1;if(match_index<-1)match_index=-1;if(match_index>match_count-1)match_index=(match_count-1);for(var i=0;i<el_quickf.childNodes.length;i++)
el_quickf.childNodes[i].className=(i==match_index)?'quickf_item_hlight':'quickf_item';break;default:match_count=0;match_index=-1;if(gId("quickf").value.length>0)
{var f=gId("quickf").value;var fl=f.toLowerCase();var result="";result+="<div class='quickf_item' id='qf0' onmouseover='quick_find_hover(this);'>"+"<a href='/view_stream.php?all=true&s="+encodeURIComponent(f)+"'>"+"Search friends for "+"<span style='background-color: #CD3333; color: #FFFFFF;'>"+f+"</span>"+"</a></div>";result+="<div class='quickf_item' id='qf1' onmouseover='quick_find_hover(this);'>"+"<a href='/search.php?s="+encodeURIComponent(f)+"'>"+"Search everyone for "+"<span style='background-color: #CD3333; color: #FFFFFF;'>"+f+"</span>"+"</a></div>";match_count=2;if(typeof(search_query)!="undefined")
{result+="<div class='quickf_item' id='qf2' onmouseover='quick_find_hover(this);'>"+"<a href='/view_stream.php?"+search_query+"&s="+encodeURIComponent(f)+"'>"+"Search this page for "+"<span style='background-color: #CD3333; color: #FFFFFF;'>"+f+"</span>"+"</a></div>";match_count++;}
if(!fl_do_in_progress)
{var more_count=0;for(var i=0;i<fls.friends_list.length;i++)
{var sections=fls.friends_list[i]['k'].toLowerCase().split(" ");var found_match=false;var first_word=fl.split(" ")[0];for(var x=0;x<sections.length;x++)
{if(sections[x].indexOf(first_word)==0&&fls.friends_list[i]['k'].toLowerCase().indexOf(fl)>-1)
{found_match=true;if(x==0)
var index=fls.friends_list[i]['k'].toLowerCase().indexOf(fl);else
var index=fls.friends_list[i]['k'].toLowerCase().indexOf(" "+fl)+1;break;}}
if(found_match)
{if(match_count<11)
{result+="<div class='quickf_item' id='qf"+fls.friends_list[i]["i"]+"' onmouseover='quick_find_hover(this);'><a href='view_stream.php?uf_id="+fls.friends_list[i]["i"]+"'>"+
fls.friends_list[i]["k"].substring(0,index)+"<span style='background-color: #CD3333; color: #FFFFFF;'>"+
fls.friends_list[i]["k"].substring(index,index+fl.length)+"</span>"+
fls.friends_list[i]["k"].substring(index+fl.length)+"</a></div>";match_count++;}
else
more_count++;}}
if(more_count>0)
{result+="<div class='quickf_item' style='color:gray'>"+"<i>and "+more_count+" more</i>"+"</div>";}}
el_quickf.innerHTML=(result=="")?"No matches found":result;el_quickf.className='quick_loading';}
else
{el_quickf.className='el_hidden';}
break;}}
if(typeof(fls_obj)!="undefined")
{fls_obj.prototype.set_friend=fls_set_friend;fls_obj.prototype.get_friend=fls_get_friend;fls_obj.prototype.drop_friend=fls_drop_friend;fls_obj.prototype.get_index=fls_get_index;fls=new fls_obj;}
fl_do_in_progress=false;function fl_do(eval_func)
{if(!fl_do_in_progress)
{if(typeof(fls)=="undefined")
{fl_do_in_progress=true;new Ajax.Request("/ajax/get_friends_list.php",{method:'get',onComplete:function(transport)
{eval(transport.responseText);if(eval_func)
eval(eval_func);fl_do_in_progress=false;}});}
else
{eval(eval_func);}}}
function eval2(eval_func)
{eval(eval_func);}
function fls_friend_obj()
{this.age=-1;this.level=0;this.id=0;this.known_as='';this.is_new='0';}
function fls_get_index(uf_id)
{try{for(var i=0;i!=this.friends_list.length;i++)
if(this.friends_list[i]['i']==uf_id)return i;return-1;}
catch(e)
{this.last_error=e.message;return-1;}}
function fls_set_friend(uf_id,known_as,level)
{try
{var i=this.get_index(uf_id);if(i>=0)
{if(known_as!=null)this.friends_list[i]['k']=known_as;if(level!=null)this.friends_list[i]['l']=level;return 0;}
else
{if(known_as==null||level==null)
{this.last_error='Cannot set known_as or level to null for new friends!';return-1;}
this.friends_list.push({'i':uf_id,'k':known_as,'l':level,'a':-1,'n':'0'});this.friends_list.sort
(function(a,b)
{if(b["k"].toLowerCase()<a["k"].toLowerCase())return 1;else if(a["k"].toLowerCase()<b["k"].toLowerCase())return-1;else return 0;});return 1;}}
catch(e)
{this.last_error=e.message;return-1;}}
function fls_get_friend(uf_id)
{try
{var i=this.get_index(uf_id);if(i>=0)
{var f=new fls_friend_obj;f.id=uf_id;f.known_as=this.friends_list[i]['k'];f.age=this.friends_list[i]['a'];f.level=this.friends_list[i]['l'];f.is_new=this.friends_list[i]['n'];return f;}
return null;}
catch(e)
{this.last_error=e.message;return null;}}
function fls_drop_friend(uf_id)
{try
{var i=this.get_index(uf_id);if(i>=0)
{this.friends_list.splice(i,1);return 1;}
return 0;}
catch(e)
{this.last_error=e.message;return-1;}}
var fl_page=1;var fl_level=5;var fl_pagesize=18;var fl_recent_only=false;function show_fl_box(new_level)
{int_level=0;gId('fl_box_0').className='fl_box_visible';draw_fl_page(fl_level,fl_page);}
function refresh_fl()
{draw_fl_page(fl_level,fl_page);}
function draw_fl_page(int_level,page)
{int_level=0;if(!fls)return;if(!gId('fl_box_'+int_level))return;var first=fl_pagesize*(parseInt(page)-1);var last=(fl_pagesize*parseInt(page))-1;var el_box=gId('fl_box_'+int_level);var i_rec=0;var i_arr=0;var uf_id=parseInt(gId('fl_uf_id').value);var page_stub;if(location.href.indexOf('view_stream.php')>0)
{if(int_level==0)
page_stub='view_stream.php?uf_id=';else
page_stub='view_stream.php?interest_level='+int_level+'&uf_id=';}
else
{if(int_level==0)
page_stub='view_friend.php?uf_id=';else
page_stub='view_friend.php?interest_level='+int_level+'&uf_id=';}
while(el_box.childNodes.length>0)
el_box.removeChild(el_box.childNodes[0]);var el_new=newEl('div');el_box.appendChild(el_new);while(i_rec<=last)
{if(i_arr>=fls.friends_list.length)break;if((int_level==0||int_level==fls.friends_list[i_arr]['l'])&&((!fl_recent_only)||(fls.friends_list[i_arr]['a']>=0&&fls.friends_list[i_arr]['a']<=2)))
{if(i_rec>=first&&i_rec<=last)
{var el_new=newEl('a');el_new.setAttribute('href',page_stub+fls.friends_list[i_arr]['i']);var a=fls.friends_list[i_arr]['a'];var text='';if(fls.friends_list[i_arr]['i']==uf_id)
{el_new.className="side1_sel";}
else if(fls.friends_list[i_arr]['n']=='1')
{el_new.setAttribute('style','font-weight: bold;');try{el_new.style.fontWeight='bold';}catch(e){}}
text+=fls.friends_list[i_arr]['k'];var el_span=newEl('div');el_span.innerHTML=text;el_span.className='fl_inner';el_new.appendChild(el_span);if(a=='0'||a=='1'||a=='2')
{var el_img=newEl('img');if(fls.friends_list[i_arr]['i']==uf_id)
el_img.src="images/speaker"+a+"w.gif";else
el_img.src="images/speaker"+a+".gif?a";el_img.setAttribute("border","0");el_img.setAttribute("title","Recent activity");el_img.style.margin='2px';el_img.style.width='12px';el_img.style.height='12px';el_new.appendChild(el_img);}
el_box.appendChild(el_new);}
i_rec++;}
i_arr++;}
for(var i=0;i<=(last-i_rec);i++)
{var el_new=newEl('div');el_new.className='fl_pad';el_new.innerHTML='&nbsp;';el_box.appendChild(el_new);}
var more_found=false;for(var i=i_arr+1;i<fls.friends_list.length;i++)
{if(int_level==0||int_level==fls.friends_list[i]['l'])
{more_found=true;break;}}
gId('fl_prev').disabled=(fl_page==1);if(fl_page==1)gId('fl_prev').className="fl_page_btn_disabled";else gId('fl_prev').className="fl_page_btn_b";gId('fl_next').disabled=(last>=fls.friends_list.length||!more_found);if(last>=fls.friends_list.length||!more_found)gId('fl_next').className="fl_page_btn_disabled";else gId('fl_next').className="fl_page_btn_b";gId('fl_prev').style.cursor=((fl_page==1)?'default':'pointer');gId('fl_next').style.cursor=((last>=fls.friends_list.length||!more_found)?'default':'pointer');}
function fl_c_page(type)
{switch(type)
{case'next':fl_page++;break;case'prev':if(fl_page>1)fl_page--;break;}
draw_fl_page(fl_level,fl_page);}
function fl_init()
{var tmp_recent=read_cookie("recent_only");if(tmp_recent==true||tmp_recent=='true')
{fl_recent_only=true;gId("recentonly").checked=true;}
var uf_id=parseInt(gId('fl_uf_id').value);var lev_count=0;if(!isNaN(uf_id)&&uf_id!=0)
{var trylev=parseInt(gId('fl_interest_level').value);if(isNaN(trylev)||trylev<1||gId('fl_interest_level').value=='')
fl_level=0;else
{for(var i=0;i<fls.friends_list.length;i++)
{if(fls.friends_list[i]['i']==uf_id)
{fl_level=fls.friends_list[i]['l'];break;}}}
for(var i=0;i<fls.friends_list.length;i++)
{if((fl_level==0||fls.friends_list[i]['l']==fl_level)&&((!fl_recent_only)||(fls.friends_list[i]['a']>=0&&fls.friends_list[i]['a']<=2)))
lev_count++;if(fls.friends_list[i]['i']==uf_id)
{if(lev_count==1)
fl_page=1;else
fl_page=parseInt((lev_count-1)/fl_pagesize)+1;break;}}}
else
{var lev=parseInt(gId('fl_interest_level').value);if(!isNaN(lev)&&lev!=0)
fl_level=lev;else
fl_level=0;}}
function newEl(name)
{return d.createElement(name);}
function fl_v_stream()
{if(fl_level>=1&&fl_level<=5)
location.href='view_stream.php?interest_level='+escape(fl_level);else
location.href='view_stream.php?all=true';}
function fl_v_friends()
{if(fl_level>=1&&fl_level<=5)
location.href='list_friends.php?interest_level='+escape(fl_level);else
location.href='list_friends.php?all=true';}
function fl_toggle_new(recent_only)
{if(fl_recent_only!=recent_only)
{fl_page=1;fl_recent_only=recent_only;create_cookie("recent_only",recent_only,1);refresh_fl();}}
function on_change_friends_per_page(target_id,show_check,use_local_friends_list)
{show_friends_list(target_id,show_check,use_local_friends_list,0,global_filter);}
function get_delete_persona_html(username,fp_id,uf_id,show_check,use_local_friends_list)
{return"<a id='"+username+"-delete' onclick='delete_persona(\""+username+"\",\""+fp_id+"\","+uf_id+","+show_check+","+
(use_local_friends_list?"true":"false")+")'>"+"<img class='delete' src='images/del2d.png' border='0' hspace='3' align='middle' width='14' height='15' "+"alt='Remove friend' title='Remove friend' /></a>";}
function show_friends_list(target_id,show_check,use_local_friends_list,offset,filter)
{global_filter=filter;var html_target_element=gId(target_id);if(!html_target_element)
{alert("show_friends_list could not find the target html element '"+target_id+"'");return;}
var friends_data_orig=friend_list[target_id];var friends_data=new Array();if(target_id=="remote_friends"&&filter=="new")
{if(friends_data_orig)
{for(var friend_no=0;friend_no<friends_data_orig.length;friend_no++)
{if(friends_data_orig[friend_no][7]!=0)
friends_data.push(friends_data_orig[friend_no]);}}}
else if(target_id=="remote_friends"&&filter=="un-added")
{if(friends_data_orig)
{for(var friend_no=0;friend_no<friends_data_orig.length;friend_no++)
{if(friends_data_orig[friend_no][1]==null)
friends_data.push(friends_data_orig[friend_no]);}}}
else
{friends_data=friends_data_orig;}
page_offsets[target_id]=offset;if(!friends_data||friends_data.length==0)
{if(filter=="un-added")
html_target_element.innerHTML="<br />You have added all your friends on your remote friends list<br /><br />";else if(filter=="new")
html_target_element.innerHTML="<br />You have no new friends on this network<br /><br />";else
html_target_element.innerHTML="<br />You currently have no friends on this network<br /><br />";return;}
var html="";var friends_per_page=25;var friends_per_page_select=gId(target_id+"_select");if(friends_per_page_select)
{if(friends_per_page_select.value=="all")
friends_per_page=friends_data.length+1;else
friends_per_page=parseInt(friends_per_page_select.value);}
if(show_check)
{html+="<form id='multi_add_form' action='javascript:add_friends(\"network_friends_table\",\""+network+"\")'>";html+="<div align='right'>";html+="Add all selected friends to Interest Level ";html+="<select id='multi_add_level_select'>";for(var level=5;level>0;level--)
{html+="<option value='"+level+"'";if(level==5)
html+=" selected";html+=">"+level;if(level==5)
html+=" (Highest)";else if(level==1)
html+=" (Lowest)";html+="</option>";}
html+="</select>";html+="<input type='submit' class='frm_btn' value='Add' />";html+="<a href='javascript:select_friends(\"network_friends_table\", \"select\")'>Select All</a> | ";html+="<a href='javascript:select_friends(\"network_friends_table\", \"deselect\")'>Deselect All</a>";html+="</div>";html+="</form>";}
html+="<br />";html+="<table id='"+(show_check?"network_friends_table":"friendbinder_friends_table");html+="' style='width: 100%;' class='ct' cellpadding='2' cellspacing='0'>\n<tr>";if((network!="del.icio.us")&&(network!="youtube"))
html+="<th width='70'>Picture</th>";html+="<th>Name on "+network_description+"</th>";html+="<th width='30%'>Friend</th>";html+="<th width='5%'>&nbsp;</th>";if(show_check)
html+="<th width='5%'>Select</th>";html+="</tr>\n";var i=0;for(var friend_no=0;friend_no<friends_data.length;friend_no++)
{if((friend_no<offset)||(friend_no>=(offset+friends_per_page)))
continue;var friend_data=friends_data[friend_no];var username=friend_data[0];var uf_id=friend_data[1];var known_as=friend_data[2];var interest_level=friend_data[3];var picture_url=friend_data[4];var fp_id=friend_data[5];var real_name=friend_data[6];var is_new=friend_data[7];var extras=friend_data[8];var profile_url=friend_data[9];html+=(i%2==0)?"<tr class='ct_even'>":"<tr class='ct_odd'>";if(picture_url)
{if(network=="rss")
{html+="<td>&nbsp;<img id='img-"+username.escapeHTML()+"' width='50' src='";html+=picture_url.escapeHTML()+"' alt='"+username.escapeHTML()+"' /></td>";}
else
{html+="<td>&nbsp;<img id='img-"+username.escapeHTML()+"' width='50' height='50' src='";html+=picture_url.escapeHTML()+"' alt='"+username.escapeHTML()+"' /></td>";}}
else if((network!="del.icio.us")&&(network!="youtube"))
{html+="<td>&nbsp;<img id='img-"+username.escapeHTML()+"' width='50' height='50' src='";html+="/images/blank-icon.png' alt='"+username.escapeHTML()+"' /></td>";}
html+="<td id='name-"+username.escapeHTML()+"' >";if(profile_url)
html+="<a href='/go.php?url="+encodeURI(profile_url)+"' class='ext' target='_blank'>";if(real_name)
html+=real_name;else
html+=username;if(profile_url)
html+="</a>";if((is_new)&&(is_new==1))
html+=" <sup>(new)</sup>";if((extras)&&(extras.length>0))
{var keys=extras[0];var values=extras[1];html+="<br />";for(var extra_no=0;extra_no<keys.length;extra_no++)
html+="<b>"+keys[extra_no]+":</b> "+values[extra_no]+" ";}
html+="</td>";if(fp_id)
{html+="<td id='"+username.escapeHTML()+"' name='"+uf_id+"'>";html+="<a href='/view_friend.php?uf_id="+uf_id+"'>";html+="<img src='images/logo18px.png' border='0' hspace='3' align='middle' width='18' />"+"</a>";html+="<span title='click to edit' class='change_name' id='span-"+username.escapeHTML();html+="' onclick='show_edit_name(\""+username.escapeHTML()+"\",\""+uf_id+"\",";html+=(use_local_friends_list?"true":"false");html+=")'>"+known_as+"</span><br />";html+=draw_stars(interest_level,uf_id);html+="</td>";html+="<td>&nbsp;";if(target_id=="local_friends"&&uf_id!=my_uf_id)
{html+=get_delete_persona_html(username,fp_id,uf_id,show_check,use_local_friends_list);}
html+="</td>";if(show_check)
html+="<td>&nbsp;</td>";}
else
{var pic_url;if(picture_url)
pic_url=encodeURI(picture_url);else
pic_url="";html+="<td id='"+username.escapeHTML()+"'>"
html+=get_add_persona_mag_html(username,real_name,pic_url,use_local_friends_list);html+="<td>&nbsp;</td>";if(show_check)
html+="<td><input id='check-"+username.escapeHTML()+"' type='checkbox' checked /></td>";}
html+="</tr>\n";i++;}
html+="</table>\n";html+=get_page_nav(friends_data.length,offset,friends_per_page,target_id,show_check,use_local_friends_list,filter);html_target_element.innerHTML=html;}
function get_page_nav(item_count,offset,items_per_page,target_id,show_check,use_local_friends_list,filter)
{if(item_count<=items_per_page)
return"";var page_count=Math.ceil(item_count/items_per_page);var current_page=Math.floor(offset/items_per_page)+1;var min_page_shown=Math.max(current_page-2,1);var max_page_shown=Math.min(current_page+2,page_count);var html="<div align='right'>Pages: ";if(current_page>1)
{var previous_offset=offset-items_per_page;html+="<a href=\"javascript:show_friends_list('"+target_id+"',"+show_check+","+use_local_friends_list+","+previous_offset+",'"
+filter+"')\">";}
html+="&lt;Prev";if(current_page>1)
html+="</a>";html+=" | ";for(var page=min_page_shown;page<=max_page_shown;page++)
{if(page>min_page_shown)
html+=" | ";var page_offset=((page-1)*items_per_page);if(page==current_page)
html+="<b>";else
html+="<a href=\"javascript:show_friends_list('"+target_id+"',"+show_check+","+use_local_friends_list+","+page_offset+",'"+
filter+"')\">";html+=page;if(page==current_page)
html+="</b>";else
html+="</a>";}
html+=" | ";if(current_page<page_count)
{var next_offset=offset+items_per_page;html+="<a href=\"javascript:show_friends_list('"+target_id+"',"+show_check+","+use_local_friends_list+","+next_offset+",'"+
filter+"')\">";}
html+="Next&gt;";if(current_page<page_count)
html+="</a>";html+="</div>";return html;}
function create_cookie(name,value,days)
{if(days)
{var date=new Date();date.setTime(date.getTime()+(days*24*60*60*1000));var expires="; expires="+date.toGMTString();}
else var expires="";d.cookie=name+"="+value+expires+"; path=/";}
function read_cookie(name)
{var nameEQ=name+"=";var ca=d.cookie.split(';');for(var i=0;i<ca.length;i++)
{var c=ca[i];while(c.charAt(0)==' ')c=c.substring(1,c.length);if(c.indexOf(nameEQ)==0)return c.substring(nameEQ.length,c.length);}
return null;}
function erase_cookie(name)
{createCookie(name,"",-1);}
function vn_menu(select)
{switch(select)
{case"local_friends":gId("remote_friends").className="el_hidden";gId("local_friends").className="el_visible";gId("tab_remote_friends").className="tab";gId("tab_local_friends").className="tab_sel";gId("tab_new").className="tab";gId("tab_un_added").className="tab";show_friends_list("local_friends",false,false,0);break;case"new":gId("remote_friends").className="el_visible";gId("local_friends").className="el_hidden";gId("tab_remote_friends").className="tab";gId("tab_local_friends").className="tab";gId("tab_new").className="tab_sel";gId("tab_un_added").className="tab";show_friends_list("remote_friends",false,false,0,"new");break;case"un_added":gId("remote_friends").className="el_visible";gId("local_friends").className="el_hidden";gId("tab_remote_friends").className="tab";gId("tab_local_friends").className="tab";gId("tab_new").className="tab";gId("tab_un_added").className="tab_sel";show_friends_list("remote_friends",false,false,0,"un-added");break;case"remote_friends":gId("remote_friends").className="el_visible";gId("local_friends").className="el_hidden";gId("tab_remote_friends").className="tab_sel";gId("tab_local_friends").className="tab";gId("tab_new").className="tab";gId("tab_un_added").className="tab";show_friends_list("remote_friends",false,false,0);break;}}
var current_open_do_toggle;function do_toggle(id)
{if(gId(id).className=="el_visible")
{gId(id).className="el_hidden";current_open_do_toggle=null;}
else
{if(current_open_do_toggle)
current_open_do_toggle.className="el_hidden";current_open_do_toggle=gId(id);gId(id).className="el_visible";}}
var current_popup;var current_popup_close_checker;function open_popup_window(url,width,height)
{var hide_page_div=gId("hide_page_div");if(hide_page_div)
hide_page_div.className="el_visible";var left=((window.screen.width/2)-(width/2));var top=((window.screen.height/2)-(height/2));current_popup=window.open(url,'fb_popup','location=no,menubar=no,resizeable=yes,scrollbars=yes,status=no,titlebar=no,toolbar=no,height='+height+',width='+width+',top='+top+',left='+left);if(hide_page_div)
current_popup_close_checker=window.setTimeout(check_popup_closed,400);}
function close_popup_window()
{if(current_popup)
current_popup.close();var hide_page_div=gId("hide_page_div");if(hide_page_div)
hide_page_div.className="el_hidden";current_popup=null;current_popup_close_checker=null;}
function check_popup_closed()
{if((current_popup)&&(current_popup.closed==false))
current_popup_close_checker=window.setTimeout(check_popup_closed,400);else
close_popup_window();}
function popup_redirect(url)
{opener.location=url;window.close();}
function add_all_friends_to_network(network,interest_level_select_id,span_id)
{var interest_level=3;var level_select=gId(interest_level_select_id);if(level_select)
interest_level=level_select.selectedIndex+1;var span_element=gId(span_id);if(span_element)
span_element.innerHTML="<img src='images/ajax-loader.gif' alt='loading' />";var parameters_hash=new Hash();parameters_hash.set("multiple",true);parameters_hash.set("all_users",true);parameters_hash.set("local",true);parameters_hash.set("network",network);parameters_hash.set("uf_id","nfl_"+interest_level);parameters_hash.set("z",new Date().getTime());new Ajax.Request("/ajax/add_friend.php",{method:'get',parameters:parameters_hash,onSuccess:function(response)
{if(span_element)
span_element.innerHTML="All Friends Added";}});}
function tag_key_up(el,evt)
{evt=(evt)?evt:event;var code=(evt.keyCode)?evt.keyCode:evt.which;if(code=='10'||code=='13')
{tag_submit();return;}
else if(code=='27')
{gId('tag_list').className='el_hidden';gId('tag_list').setAttribute('quick_id','');return;}
else if(code=='38')
{tag_key_move('up');return;}
else if(code=='40')
{tag_key_move('down');return;}
if(el.value.length>0)
{if(tag_list==null)
{el_tag_list=gId('tag_list');el_tag_list.className='el_visible';el_tag_list.innerHTML='<div style="padding: 4px;">Loading...</div>';load_tags();}
else
{show_tags();}}
else
{gId('tag_list').className='el_hidden';gId('tag_list').setAttribute('quick_id','');}}
function tag_key_move(type)
{var i=-1;if(gId('tag_list').getAttribute('quick_id')==null||gId('tag_list').getAttribute('quick_id')=='')
i=-1;else
i=parseInt(gId('tag_list').getAttribute('quick_id').replace('tag_',''));if(gId('tag_'+i))tag_off(gId('tag_'+i));if(type=='down')
i++;else
i--;if(i<0)
i=0;if(gId('tag_'+i))tag_on(gId('tag_'+i));}
function show_tags()
{try{el_tag_list=gId('tag_list');el_tag_list.className='el_visible';if(el_tag_list.getAttribute('loading')=='true'){el_tag_list.innerHTML='<div style="padding: 4px;">Loading...</div>';return;}
if(tag_list==null||tag_list==false||tag_list.length==0)
{el_tag_list.innerHTML='<div style="padding: 4px;">None found</div>';return;}
var tag_filter=gId('newtag').value;tag_filter=tag_filter.toLowerCase();var tag='';var match=0;var matches='';el_tag_list.innerHTML=='';for(var i=0;i<tag_list.length;i++)
{tag=tag_list[i].toLowerCase();if(tag.indexOf(tag_filter)>=0)
{matches=matches+"<div id='tag_"+match+"' onclick='tag_submit(this)' class='quickf_item' onmouseover='tag_on(this)' onmouseout='tag_off(this)' style='cursor: pointer'>"+tag_list[i]+"</div>";match++;if(match>=10)break;}}
el_tag_list.innerHTML=matches;if(match==0)
el_tag_list.innerHTML='<div style="padding: 4px;">None found</div>';}
catch(e)
{alert('Problem showing tags: '+e.message)}}
function tag_on(el)
{gId('newtag').value=el.innerHTML;el.className='quickf_item_hlight';gId('tag_list').setAttribute('quick_id',el.id);}
function tag_off(el)
{el.className='quickf_item';if(gId(gId('tag_list').getAttribute('quick_id')))
gId(gId('tag_list').getAttribute('quick_id')).className='quickf_item';gId('tag_list').setAttribute('quick_id','');}
function load_tags()
{el_tag_list=gId('tag_list');if(el_tag_list.getAttribute('loading')=='true')
return;el_tag_list.setAttribute('loading','true');var httptags=getXMLHTTPRequest(false);httptags.open('GET','/ajax/get_tags.php?z='+new Date().getTime(),true);httptags.onreadystatechange=function()
{if(httptags.readyState==4)
{if(httptags.status==200)
{tag_list=eval(httptags.responseText);if(tag_list==null)
tag_list=new Array();el_tag_list.setAttribute('loading','false');show_tags();}
httptags=null;}};httptags.send(null);}
function tag_submit(el_optional)
{try
{if(el_optional!=null)
gId('newtag').value=el_optional.innerHTML;if(gId('newtag').value.length<1)
return;var new_tag=gId('newtag').value;gId('tagbtn').disabled==true;gId('tag_list').className='el_hidden';if(typeof(get_friend_cache)!="undefined")
{get_friend_cache=new Hash();}
var httptags=getXMLHTTPRequest(false);httptags.open('GET','/ajax/add_tag.php?uf_id='+encodeURI(gId('uf_id').value)+'&tag='+encodeURI(new_tag)+'&z='+new Date().getTime(),true);httptags.onreadystatechange=function()
{if(httptags.readyState==4)
{if(httptags.status==200)
{if(httptags.responseText=="OK")
{var el_new=d.createElement('div');el_new.setAttribute('class','tag');el_new.className='tag';el_new.innerHTML=new_tag;gId('existing_tags').appendChild(el_new);}
else if(httptags.responseText=="EXISTS")
{}
else
{alert('There was a problem adding the tag!');}
gId('newtag').value='';tag_list=null;}
gId('tagbtn').disabled==false;httptags=null;}};httptags.send(null);}
catch(e)
{alert('Problem saving tag: '+e.message);}}
function toggle_tag(el)
{if(!el)
return;if(!gId('uf_id'))alert("BUG: element with id=uf_id not found");if(el.className=='tag_off')
{toggle_friend_tag(el.getAttribute("data-tag"),gId('uf_id').value,true);el.className='tag';}
else
{toggle_friend_tag(el.getAttribute("data-tag"),gId('uf_id').value,false);el.className='tag_off';}
if(typeof(get_friend_cache)!="undefined")
{get_friend_cache.unset(gId('uf_id').value);}}
function toggle_friend_tag(tag,uf_id,selected)
{if(selected)
url="/ajax/add_tag.php";else
url="/ajax/remove_tag.php";new Ajax.Request(url,{method:'get',parameters:{"uf_id":uf_id,"tag":tag,"z":new Date().getTime()}});}
function toggle_tag_filter()
{if(gId('tag_filter').className=='el_hidden')
{gId('tag_filter').className='el_visible';gId('network_filter').className='el_hidden';}
else
{gId('tag_filter').className='el_hidden';}}
function toggle_filter_tag(el)
{if(el.getAttribute('filter')!='true')
{el.setAttribute('filter','true');el.className='tag';}
else
{el.setAttribute('filter','false');el.className='tag_off';}}
function filter_by_tags()
{try
{var tags='';for(var i=0;i<1000;i++)
{var el_tag=gId('tag_'+i);if(!el_tag)break;if(el_tag.getAttribute('filter')=='true')
{if(tags=='')
tags+=el_tag.innerHTML;else
tags+=','+el_tag.innerHTML;}}
var tagpage='list_friends.php?s=';if(location.href.indexOf('view_stream.php')>0)
tagpage='view_stream.php?all=true';if(tags=='')
location.href=tagpage;else
location.href=tagpage+'&tags='+encodeURI(tags);}
catch(e)
{alert(e.message);}}
function filter_by_tag(tag)
{try
{var tagpage='list_friends.php?s=&';if(location.href.indexOf('view_stream.php')>0)
tagpage='view_stream.php?';if(tag=='')
location.href=tagpage;else
location.href=tagpage+'tags='+encodeURI(tag);}
catch(e)
{alert(e.message);}}
function toggle_network_filter()
{if(gId('network_filter').className=='el_hidden')
{gId('network_filter').className='el_visible';gId('tag_filter').className='el_hidden';}
else
{gId('network_filter').className='el_hidden';}}
function add_net_changed(el)
{if(el.selectedIndex>0)
{gId('add_network_help').className='add_net_help_on';gId('add_network_help_inner').innerHTML=el.options[el.selectedIndex].getAttribute('helptext');}
else
{gId('add_network_help').className='add_net_help_off'
gId('add_network_help_inner').innerHTML='';}}
function update_notes(uf_id,id)
{gId("saving"+id).innerHTML="<span style='color:gray'>saving...</span>";new Ajax.Request("/ajax/update_notes.php?uf_id="+uf_id+"&notes="+gId("ctarea"+id).value,{method:'get',onComplete:function(transport)
{if(transport.responseJSON.success==true)
{gId("saving"+id).innerHTML="saved";}
else
{gId("saving"+id).innerHTML="error";}
get_friend_cache.unset(uf_id);}});return false;}
function notes_change(id)
{gId("saving"+id).innerHTML="<span style='color:gray'>not yet saved</span>";}
get_friend_cache=new Hash();cmenu_open_uf_id=null;cmenu_open_id=null;function cmenu_clean(id)
{gId("cmenu"+id).remove();}
function cmenu_remove(uf_id,id,all_closed)
{if(typeof(use_effects)!="undefined")
{Effect.BlindUp("cmenu"+id,{duration:effect_dur,direction:'top-left'});var t=setTimeout("cmenu_clean("+id+")",effect_dur*1000);}
else
gId("cmenu"+id).remove();gId('cmg'+id).firstChild.setAttribute("href","javascript:cmenu("+uf_id+","+id+")");if(all_closed)
{cmenu_open_uf_id=null;cmenu_open_id=null;}}
function cmenu(uf_id,id)
{if(cmenu_open_uf_id!=null&&cmenu_open_uf_id)
{if(cmenu_open_uf_id!=uf_id||cmenu_open_id!=id)
cmenu_remove(cmenu_open_uf_id,cmenu_open_id,false);}
if(cmenu_open_uf_id!=uf_id||cmenu_open_id!=id)
{cmenu_open_uf_id=uf_id;cmenu_open_id=id;var outer=new Element('div',{"class":"couter","id":"cmenu"+id});friend=fls.get_friend(uf_id);outer.innerHTML="<div class='cmenu'>"+"<div title='close' class='x' onclick='cmenu_remove("+uf_id+","+id+",true)'>X</div>"+"<form onsubmit='update_notes("+uf_id+","+id+"); return false'>"+"<table>"+"<tr><td><h2 style='float:left'><a href='/view_friend.php?uf_id="+uf_id+"'>"+friend.known_as+"</a>"+" (<a href='/view_stream.php?uf_id="+uf_id+"'>stream</a>)"+"</h2>"+
draw_stars(friend.level,uf_id)+"<span style='clear: left'></span></td></tr>"+"<tr><td>"+"Notes<br />"+"<table width='100%'>"+"<tr><td rowspan='2'><textarea style='width:100%' onkeydown='notes_change("+id+")' class='frm_tarea_sm' id='ctarea"+id+"'></textarea></td><td>"+"<div id='saving"+id+"'>&nbsp;</div></td></tr>"+"<tr><td><input type='submit' class='frm_btn' value='save' /></td></tr>"+"</table>"+"<tr><td><div id='personas"+id+"'></div>"+"</td></tr>"+"<tr><td><div style='width: 350px' id='existing_tags'></div>"+"<div style='float:left'>"+"<div id='tag_list' class='el_hidden' style='position: absolute; width: 104px; margin-top: 22px; background-color: #fff; border: 2px solid #cd3333;'>&nbsp;</div>"+"<input class='frm_fld' type='text' maxlength='50' id='newtag' style='width: 100px;' onkeyup='tag_key_up(this, event);' />"+"<input class='frm_btn' type='button' value='Tag' id='tagbtn' onclick='tag_submit();' /></div>"+"</div>"+"<div></div>"+"</td></tr>"+"</table></form></div>";gId('cmg'+id).appendChild(outer);if(get_friend_cache.get(uf_id)!=undefined)
{pop_cmenu(id,uf_id,get_friend_cache.get(uf_id));}
else
{gId("personas"+id).innerHTML="<img src='/images/ajax-loader.gif' />";new Ajax.Request("/ajax/get_friend.php?uf_id="+uf_id,{method:'get',onComplete:function(transport)
{pop_cmenu(id,uf_id,transport.responseJSON);get_friend_cache.set(uf_id,transport.responseJSON);}});}}}
function pop_cmenu(id,uf_id,get_friend_response)
{gId("ctarea"+id).innerHTML=get_friend_response.notes;var personas_html="";for(var i=0;i<get_friend_response.personas.length;i++)
{personas_html+="<a class='ext' target='_blank' href='"+get_friend_response.personas[i].profile_url+"'>"+"<img src='/images/"+get_friend_response.personas[i].icon+"' alt='"+get_friend_response.personas[i].network+" - "+
get_friend_response.personas[i].real_name+"' title='"+get_friend_response.personas[i].network+" - "+
get_friend_response.personas[i].real_name;if(get_friend_response.personas[i].bio)
{personas_html+=" bio: \""+get_friend_response.personas[i].bio.escapeHTML().gsub(/'/,'&#39;')+"\"";}
personas_html+="' /></a>";}
gId("personas"+id).innerHTML=personas_html;gId("uf_id").value=uf_id;gId("existing_tags").innerHTML=display_tags(get_friend_response.tags);}
function display_tags(tags)
{var out='';for(var i=0;i<tags.length;i++)
{if(tags[i]["sel"]=='1')
out+="<div class='tag' onclick='toggle_tag(this)' data-tag='"+tags[i]["tag"].escapeHTML()+"' >"+tags[i]["tag"].escapeHTML()+"</div>";else
out+="<div class='tag_off' onclick='toggle_tag(this)' data-tag='"+tags[i]["tag"].escapeHTML()+"'>"+tags[i]["tag"].escapeHTML()+"</div>";}
return out;}
function SetDefaultPicture(uf_id,fp_id,el)
{http=getXMLHTTPRequest(false);http.open('GET','/ajax/set_picture.php?uf_id='+uf_id+'&fp_id='+fp_id+'&z='+new Date().getTime(),true);http.onreadystatechange=null;http.send(null);el.className='el_hidden';var el_img=d.createElement('img');el_img.src='images/ajax-loader.gif';el_img.id='tmp_anim';((el.parentNode)?el.parentNode:el.parentElement).appendChild(el_img);setTimeout('HideTempAnim()',1000);if($('main_profile_pic'))
$('main_profile_pic').src=$('pic_'+fp_id).src;}
function HideTempAnim()
{var el=((gId('tmp_anim').parentNode)?gId('tmp_anim').parentNode:gId('tmp_anim').parentElement);el.removeChild(el.childNodes[el.childNodes.length-1]);el.childNodes[0].className='el_visible';}
function favourite(network,id,link_id,remove)
{if(remove)
{simple_ajax("/ajax/favourite.php?network="+network+"&id="+encodeURIComponent(id)+"&remove=true",null);gId(link_id).setAttribute('href','javascript:favourite(\''+network+'\',\''+encodeURIComponent(id)+'\',\''+encodeURIComponent(link_id)+'\',false)');gId(link_id).innerHTML='Favorite this';}
else
{simple_ajax("/ajax/favourite.php?network="+network+"&id="+encodeURIComponent(id),null);gId(link_id).setAttribute('href','javascript:favourite(\''+network+'\',\''+encodeURIComponent(id)+'\',\''+encodeURIComponent(link_id)+'\',true)');gId(link_id).innerHTML='Unfavorite this';}};var favicon={change:function(optionalIconURL,optionalDocTitle){if(optionalIconURL){clearTimeout(this.animateTimer);this.addLink(optionalIconURL,true);}
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Event.observe(link,'click',this.activate.bindAsEventListener(this,link),false);link.onclick=function(){return false;};},_setupActions:function(){var links=$$('#lightwindow_container .'+this.options.classNames.action);links.each(function(link){Event.observe(link,'click',this[link.getAttribute('rel')].bindAsEventListener(this,link),false);link.onclick=function(){return false;};}.bind(this));},_addLightWindowMarkup:function(rebuild){var overlay=Element.extend(document.createElement('div'));overlay.setAttribute('id','lightwindow_overlay');if(Prototype.Browser.Gecko){overlay.setStyle({backgroundImage:'url('+this.options.overlay.presetImage+')',backgroundRepeat:'repeat',height:this.pageDimensions.height+'px'});}else{overlay.setStyle({opacity:this.options.overlay.opacity,backgroundImage:'url('+this.options.overlay.image+')',backgroundRepeat:'repeat',height:this.pageDimensions.height+'px'});}
var lw=document.createElement('div');lw.setAttribute('id','lightwindow');lw.innerHTML=this.options.skin.main;var body=document.getElementsByTagName('body')[0];body.appendChild(overlay);body.appendChild(lw);if($('lightwindow_title_bar_close_link')){Event.observe('lightwindow_title_bar_close_link','click',this.deactivate.bindAsEventListener(this));$('lightwindow_title_bar_close_link').onclick=function(){return false;};}
Event.observe($('lightwindow_previous'),'click',this.navigateWindow.bind(this,'previous'),false);$('lightwindow_previous').onclick=function(){return false;};Event.observe($('lightwindow_next'),'click',this.navigateWindow.bind(this,'next'),false);$('lightwindow_next').onclick=function(){return false;};if(!this.options.hideGalleryTab){Event.observe($('lightwindow_galleries_tab'),'click',this._handleGalleryAnimation.bind(this,true),false);$('lightwindow_galleries_tab').onclick=function(){return false;};}
if(Prototype.Browser.IE){Event.observe(document,'mousewheel',this._stopScrolling.bindAsEventListener(this),false);}else{Event.observe(window,'DOMMouseScroll',this._stopScrolling.bindAsEventListener(this),false);}
Event.observe(overlay,'click',this.deactivate.bindAsEventListener(this),false);overlay.onclick=function(){return false;};},_addLoadingWindowMarkup:function(){$('lightwindow_contents').innerHTML+=this.options.skin.loading;},_setupWindowElements:function(link){this.element=link;this.element.title=null?'':link.getAttribute('title');this.element.author=null?'':link.getAttribute('author');this.element.caption=null?'':link.getAttribute('caption');this.element.rel=null?'':link.getAttribute('rel');this.element.params=null?'':link.getAttribute('params');this.contentToFetch=this.element.href;this.windowType=this._getParameter('lightwindow_type')?this._getParameter('lightwindow_type'):this._fileType(this.contentToFetch);},_clearWindowContents:function(contents){if($('lightwindow_iframe')){Element.remove($('lightwindow_iframe'));}
if($('lightwindow_media_primary')){try{$('lightwindow_media_primary').Stop();}catch(e){}
Element.remove($('lightwindow_media_primary'));}
if($('lightwindow_media_secondary')){try{$('lightwindow_media_secondary').Stop();}catch(e){}
Element.remove($('lightwindow_media_secondary'));}
this.activeGallery=false;this._handleNavigation(this.activeGallery);if(contents){$('lightwindow_contents').innerHTML='';$('lightwindow_contents').setStyle({overflow:'hidden'});if(!this.windowActive){$('lightwindow_data_slide_inner').setStyle({display:'none'});$('lightwindow_title_bar_title').innerHTML='';}
$('lightwindow_data_slide').setStyle({height:'auto'});}
this.resizeTo.height=null;this.resizeTo.width=null;},_setStatus:function(status){this.animating=status;if(status){Element.show('lightwindow_loading');}
if(!(/MSIE 6./i.test(navigator.userAgent))){this._fixedWindow(status);}},_fixedWindow:function(status){if(status){if(this.windowActive){this._getScroll();$('lightwindow').setStyle({position:'absolute',top:parseFloat($('lightwindow').getStyle('top'))+this.pagePosition.y+'px',left:parseFloat($('lightwindow').getStyle('left'))+this.pagePosition.x+'px'});}else{$('lightwindow').setStyle({position:'absolute'});}}else{if(this.windowActive){this._getScroll();$('lightwindow').setStyle({position:'fixed',top:parseFloat($('lightwindow').getStyle('top'))-this.pagePosition.y+'px',left:parseFloat($('lightwindow').getStyle('left'))-this.pagePosition.x+'px'});}else{if($('lightwindow_iframe')){this._browserDimensions();}
$('lightwindow').setStyle({position:'fixed',top:(parseFloat(this._getParameter('lightwindow_top'))?parseFloat(this._getParameter('lightwindow_top'))+'px':this.dimensions.viewport.height/2+'px'),left:(parseFloat(this._getParameter('lightwindow_left'))?parseFloat(this._getParameter('lightwindow_left'))+'px':this.dimensions.viewport.width/2+'px')});}}},_prepareIE:function(setup){if(Prototype.Browser.IE){var height,overflowX,overflowY;if(setup){var height='100%';}else{var height='auto';}
var body=document.getElementsByTagName('body')[0];var html=document.getElementsByTagName('html')[0];html.style.height=body.style.height=height;}},_stopScrolling:function(e){if(this.animating){if(e.preventDefault){e.preventDefault();}
e.returnValue=false;}},_getScroll:function(){if(typeof(window.pageYOffset)=='number'){this.pagePosition.x=window.pageXOffset;this.pagePosition.y=window.pageYOffset;}else if(document.body&&(document.body.scrollLeft||document.body.scrollTop)){this.pagePosition.x=document.body.scrollLeft;this.pagePosition.y=document.body.scrollTop;}else if(document.documentElement){this.pagePosition.x=document.documentElement.scrollLeft;this.pagePosition.y=document.documentElement.scrollTop;}},_setScroll:function(x,y){document.documentElement.scrollLeft=x;document.documentElement.scrollTop=y;},_toggleTroubleElements:function(visibility,content){if(content){var selects=$('lightwindow_contents').getElementsByTagName('select');}else{var selects=document.getElementsByTagName('select');}
for(var i=0;i<selects.length;i++){selects[i].style.visibility=visibility;}
if(!content){if(this.options.hideFlash){var objects=document.getElementsByTagName('object');for(i=0;i!=objects.length;i++){objects[i].style.visibility=visibility;}
var embeds=document.getElementsByTagName('embed');for(i=0;i!=embeds.length;i++){embeds[i].style.visibility=visibility;}}
var iframes=document.getElementsByTagName('iframe');for(i=0;i!=iframes.length;i++){iframes[i].style.visibility=visibility;}}},_getPageDimensions:function(){var xScroll,yScroll;if(window.innerHeight&&window.scrollMaxY){xScroll=document.body.scrollWidth;yScroll=window.innerHeight+window.scrollMaxY;}else if(document.body.scrollHeight>document.body.offsetHeight){xScroll=document.body.scrollWidth;yScroll=document.body.scrollHeight;}else{xScroll=document.body.offsetWidth;yScroll=document.body.offsetHeight;}
var windowWidth,windowHeight;if(self.innerHeight){windowWidth=self.innerWidth;windowHeight=self.innerHeight;}else if(document.documentElement&&document.documentElement.clientHeight){windowWidth=document.documentElement.clientWidth;windowHeight=document.documentElement.clientHeight;}else if(document.body){windowWidth=document.body.clientWidth;windowHeight=document.body.clientHeight;}
if(yScroll<windowHeight){this.pageDimensions.height=windowHeight;}else{this.pageDimensions.height=yScroll;}
if(xScroll<windowWidth){this.pageDimensions.width=windowWidth;}else{this.pageDimensions.width=xScroll;}},_displayLightWindow:function(display,visibility){$('lightwindow_overlay').style.display=$('lightwindow').style.display=$('lightwindow_container').style.display=display;$('lightwindow_overlay').style.visibility=$('lightwindow').style.visibility=$('lightwindow_container').style.visibility=visibility;},_setupDimensions:function(){var originalHeight,originalWidth;switch(this.windowType){case'page':originalHeight=this.options.dimensions.page.height;originalWidth=this.options.dimensions.page.width;break;case'image':originalHeight=this.options.dimensions.image.height;originalWidth=this.options.dimensions.image.width;break;case'media':originalHeight=this.options.dimensions.media.height;originalWidth=this.options.dimensions.media.width;break;case'external':originalHeight=this.options.dimensions.external.height;originalWidth=this.options.dimensions.external.width;break;case'inline':originalHeight=this.options.dimensions.inline.height;originalWidth=this.options.dimensions.inline.width;break;default:originalHeight=this.options.dimensions.page.height;originalWidth=this.options.dimensions.page.width;break;}
var offsetHeight=this._getParameter('lightwindow_top')?parseFloat(this._getParameter('lightwindow_top'))+this.pagePosition.y:this.dimensions.viewport.height/2+this.pagePosition.y;var offsetWidth=this._getParameter('lightwindow_left')?parseFloat(this._getParameter('lightwindow_left'))+this.pagePosition.x:this.dimensions.viewport.width/2+this.pagePosition.x;$('lightwindow').setStyle({top:offsetHeight+'px',left:offsetWidth+'px'});$('lightwindow_container').setStyle({height:originalHeight+'px',width:originalWidth+'px',left:-(originalWidth/2)+'px',top:-(originalHeight/2)+'px'});$('lightwindow_contents').setStyle({height:originalHeight+'px',width:originalWidth+'px'});},_fileType:function(url){var image=new RegExp("[^\.]\.("+this.options.fileTypes.image.join('|')+")\s*$","i");if(image.test(url))return'image';if(url.indexOf('#')>-1&&(document.domain==this._getDomain(url)))return'inline';if(url.indexOf('?')>-1)url=url.substring(0,url.indexOf('?'));var type='unknown';var page=new RegExp("[^\.]\.("+this.options.fileTypes.page.join('|')+")\s*$","i");var media=new RegExp("[^\.]\.("+this.options.fileTypes.media.join('|')+")\s*$","i");if(document.domain!=this._getDomain(url))type='external';if(media.test(url))type='media';if(type=='external'||type=='media')return type;if(page.test(url)||url.substr((url.length-1),url.length)=='/')type='page';return type;},_fileExtension:function(url){if(url.indexOf('?')>-1){url=url.substring(0,url.indexOf('?'));}
var extenstion='';for(var x=(url.length-1);x>-1;x--){if(url.charAt(x)=='.'){return extenstion;}
extenstion=url.charAt(x)+extenstion;}},_monitorKeyboard:function(status){if(status)document.onkeydown=this._eventKeypress.bind(this);else document.onkeydown='';},_eventKeypress:function(e){if(e==null){var keycode=event.keyCode;}else{var keycode=e.which;}
switch(keycode){case 27:this.deactivate();break;case 13:return;default:break;}
if(this.animating){return false;}
switch(String.fromCharCode(keycode).toLowerCase()){case'p':if(this.navigationObservers.previous){this.navigateWindow('previous');}
break;case'n':if(this.navigationObservers.next){this.navigateWindow('next');}
break;default:break;}},_getGalleryInfo:function(rel){if(!rel)return false;if(rel.indexOf('[')>-1){return new Array(escape(rel.substring(0,rel.indexOf('['))),escape(rel.substring(rel.indexOf('[')+1,rel.indexOf(']'))));}else{return false;}},_getDomain:function(url){var leadSlashes=url.indexOf('//');var domainStart=leadSlashes+2;var withoutResource=url.substring(domainStart,url.length);var nextSlash=withoutResource.indexOf('/');var domain=withoutResource.substring(0,nextSlash);if(domain.indexOf(':')>-1){var portColon=domain.indexOf(':');domain=domain.substring(0,portColon);}
return domain;},_getParameter:function(parameter,parameters){if(!this.element)return false;if(parameter=='lightwindow_top'&&this.element.top){return unescape(this.element.top);}else if(parameter=='lightwindow_left'&&this.element.left){return unescape(this.element.left);}else if(parameter=='lightwindow_type'&&this.element.type){return unescape(this.element.type);}else if(parameter=='lightwindow_show_images'&&this.element.showImages){return unescape(this.element.showImages);}else if(parameter=='lightwindow_height'&&this.element.height){return unescape(this.element.height);}else if(parameter=='lightwindow_width'&&this.element.width){return unescape(this.element.width);}else if(parameter=='lightwindow_loading_animation'&&this.element.loadingAnimation){return unescape(this.element.loadingAnimation);}else if(parameter=='lightwindow_iframe_embed'&&this.element.iframeEmbed){return unescape(this.element.iframeEmbed);}else if(parameter=='lightwindow_form'&&this.element.form){return unescape(this.element.form);}else{if(!parameters){if(this.element.params)parameters=this.element.params;else return;}
var value;var parameterArray=parameters.split(',');var compareString=parameter+'=';var compareLength=compareString.length;for(var i=0;i<parameterArray.length;i++){if(parameterArray[i].substr(0,compareLength)==compareString){var currentParameter=parameterArray[i].split('=');value=currentParameter[1];break;}}
if(!value)return false;else return unescape(value);}},_browserDimensions:function(){if(Prototype.Browser.IE){this.dimensions.viewport.height=document.documentElement.clientHeight;this.dimensions.viewport.width=document.documentElement.clientWidth;}else{this.dimensions.viewport.height=window.innerHeight;this.dimensions.viewport.width=document.width||document.body.offsetWidth;}},_getScrollerWidth:function(){var scrollDiv=Element.extend(document.createElement('div'));scrollDiv.setAttribute('id','lightwindow_scroll_div');scrollDiv.setStyle({position:'absolute',top:'-10000px',left:'-10000px',width:'100px',height:'100px',overflow:'hidden'});var contentDiv=Element.extend(document.createElement('div'));contentDiv.setAttribute('id','lightwindow_content_scroll_div');contentDiv.setStyle({width:'100%',height:'200px'});scrollDiv.appendChild(contentDiv);var body=document.getElementsByTagName('body')[0];body.appendChild(scrollDiv);var noScroll=$('lightwindow_content_scroll_div').offsetWidth;scrollDiv.style.overflow='auto';var withScroll=$('lightwindow_content_scroll_div').offsetWidth;Element.remove($('lightwindow_scroll_div'));this.scrollbarOffset=noScroll-withScroll;},_addParamToObject:function(name,value,object,id){var param=document.createElement('param');param.setAttribute('value',value);param.setAttribute('name',name);if(id){param.setAttribute('id',id);}
object.appendChild(param);return object;},_outerHTML:function(object){if(Prototype.Browser.IE){return object.outerHTML;}else{var clone=object.cloneNode(true);var cloneDiv=document.createElement('div');cloneDiv.appendChild(clone);return cloneDiv.innerHTML;}},_convertToMarkup:function(object,closeTag){var markup=this._outerHTML(object).replace('</'+closeTag+'>','');if(Prototype.Browser.IE){for(var i=0;i<object.childNodes.length;i++){markup+=this._outerHTML(object.childNodes[i]);}
markup+='</'+closeTag+'>';}
return markup;},_appendObject:function(object,closeTag,appendTo){if(Prototype.Browser.IE){appendTo.innerHTML+=this._convertToMarkup(object,closeTag);if(this.options.EOLASFix.indexOf(this._fileType(this.element.href))>-1){var objectElements=document.getElementsByTagName('object');for(var i=0;i<objectElements.length;i++){if(objectElements[i].getAttribute("data"))objectElements[i].removeAttribute('data');objectElements[i].outerHTML=objectElements[i].outerHTML;objectElements[i].style.visibility="visible";}}}else{appendTo.appendChild(object);}},_appendIframe:function(scroll){var iframe=document.createElement('iframe');iframe.setAttribute('id','lightwindow_iframe');iframe.setAttribute('name','lightwindow_iframe');iframe.setAttribute('src','about:blank');iframe.setAttribute('height','100%');iframe.setAttribute('width','100%');iframe.setAttribute('frameborder','0');iframe.setAttribute('marginwidth','0');iframe.setAttribute('marginheight','0');iframe.setAttribute('scrolling',scroll);this._appendObject(iframe,'iframe',$('lightwindow_contents'));},_writeToIframe:function(content){var template=this.options.skin.iframe;template=template.replace('{body_replace}',content);if($('lightwindow_iframe').contentWindow){$('lightwindow_iframe').contentWindow.document.open();$('lightwindow_iframe').contentWindow.document.write(template);$('lightwindow_iframe').contentWindow.document.close();}else{$('lightwindow_iframe').contentDocument.open();$('lightwindow_iframe').contentDocument.write(template);$('lightwindow_iframe').contentDocument.close();}},_loadWindow:function(){switch(this.windowType){case'image':var current=0;var images=[];this.checkImage=[];this.resizeTo.height=this.resizeTo.width=0;this.imageCount=this._getParameter('lightwindow_show_images')?parseInt(this._getParameter('lightwindow_show_images')):1;if(gallery=this._getGalleryInfo(this.element.rel)){for(current=0;current<this.galleries[gallery[0]][gallery[1]].length;current++){if(this.contentToFetch.indexOf(this.galleries[gallery[0]][gallery[1]][current].href)>-1){break;}}
if(this.galleries[gallery[0]][gallery[1]][current-this.imageCount]){this.navigationObservers.previous=this.galleries[gallery[0]][gallery[1]][current-this.imageCount];}else{this.navigationObservers.previous=false;}
if(this.galleries[gallery[0]][gallery[1]][current+this.imageCount]){this.navigationObservers.next=this.galleries[gallery[0]][gallery[1]][current+this.imageCount];}else{this.navigationObservers.next=false;}
this.activeGallery=true;}else{this.navigationObservers.previous=false;this.navigationObservers.next=false;this.activeGallery=false;}
for(var i=current;i<(current+this.imageCount);i++){if(gallery&&this.galleries[gallery[0]][gallery[1]][i]){this.contentToFetch=this.galleries[gallery[0]][gallery[1]][i].href;this.galleryLocation={current:(i+1)/this.imageCount,total:(this.galleries[gallery[0]][gallery[1]].length)/this.imageCount};if(!this.galleries[gallery[0]][gallery[1]][i+this.imageCount]){$('lightwindow_next').setStyle({display:'none'});}else{$('lightwindow_next').setStyle({display:'block'});$('lightwindow_next_title').innerHTML=this.galleries[gallery[0]][gallery[1]][i+this.imageCount].title;}
if(!this.galleries[gallery[0]][gallery[1]][i-this.imageCount]){$('lightwindow_previous').setStyle({display:'none'});}else{$('lightwindow_previous').setStyle({display:'block'});$('lightwindow_previous_title').innerHTML=this.galleries[gallery[0]][gallery[1]][i-this.imageCount].title;}}
images[i]=document.createElement('img');images[i].setAttribute('id','lightwindow_image_'+i);images[i].setAttribute('border','0');images[i].setAttribute('src',this.contentToFetch);$('lightwindow_contents').appendChild(images[i]);this.checkImage[i]=new PeriodicalExecuter(function(i){if(!(typeof $('lightwindow_image_'+i).naturalWidth!="undefined"&&$('lightwindow_image_'+i).naturalWidth==0)){this.checkImage[i].stop();var imageHeight=$('lightwindow_image_'+i).getHeight();if(imageHeight>this.resizeTo.height){this.resizeTo.height=imageHeight;}
this.resizeTo.width+=$('lightwindow_image_'+i).getWidth();this.imageCount--;$('lightwindow_image_'+i).setStyle({height:'100%'});if(this.imageCount==0){this._processWindow();}}}.bind(this,i),1);}
break;case'media':var current=0;this.resizeTo.height=this.resizeTo.width=0;if(gallery=this._getGalleryInfo(this.element.rel)){for(current=0;current<this.galleries[gallery[0]][gallery[1]].length;current++){if(this.contentToFetch.indexOf(this.galleries[gallery[0]][gallery[1]][current].href)>-1){break;}}
if(this.galleries[gallery[0]][gallery[1]][current-1]){this.navigationObservers.previous=this.galleries[gallery[0]][gallery[1]][current-1];}else{this.navigationObservers.previous=false;}
if(this.galleries[gallery[0]][gallery[1]][current+1]){this.navigationObservers.next=this.galleries[gallery[0]][gallery[1]][current+1];}else{this.navigationObservers.next=false;}
this.activeGallery=true;}else{this.navigationObservers.previous=false;this.navigationObservers.next=false;this.activeGallery=false;}
if(gallery&&this.galleries[gallery[0]][gallery[1]][current]){this.contentToFetch=this.galleries[gallery[0]][gallery[1]][current].href;this.galleryLocation={current:current+1,total:this.galleries[gallery[0]][gallery[1]].length};if(!this.galleries[gallery[0]][gallery[1]][current+1]){$('lightwindow_next').setStyle({display:'none'});}else{$('lightwindow_next').setStyle({display:'block'});$('lightwindow_next_title').innerHTML=this.galleries[gallery[0]][gallery[1]][current+1].title;}
if(!this.galleries[gallery[0]][gallery[1]][current-1]){$('lightwindow_previous').setStyle({display:'none'});}else{$('lightwindow_previous').setStyle({display:'block'});$('lightwindow_previous_title').innerHTML=this.galleries[gallery[0]][gallery[1]][current-1].title;}}
if(this._getParameter('lightwindow_iframe_embed')){this.resizeTo.height=this.dimensions.viewport.height;this.resizeTo.width=this.dimensions.viewport.width;}else{this.resizeTo.height=this._getParameter('lightwindow_height');this.resizeTo.width=this._getParameter('lightwindow_width');}
this._processWindow();break;case'external':this._appendIframe('auto');this.resizeTo.height=this.dimensions.viewport.height;this.resizeTo.width=this.dimensions.viewport.width;this._processWindow();break;case'page':var newAJAX=new Ajax.Request(this.contentToFetch,{method:'get',parameters:'',onComplete:function(response){$('lightwindow_contents').innerHTML+=response.responseText;this.resizeTo.height=$('lightwindow_contents').scrollHeight+(this.options.contentOffset.height);this.resizeTo.width=$('lightwindow_contents').scrollWidth+(this.options.contentOffset.width);this._processWindow();}.bind(this)});break;case'inline':var content=this.contentToFetch;if(content.indexOf('?')>-1){content=content.substring(0,content.indexOf('?'));}
content=content.substring(content.indexOf('#')+1);new Insertion.Top($('lightwindow_contents'),$(content).innerHTML);this.resizeTo.height=$('lightwindow_contents').scrollHeight+(this.options.contentOffset.height);this.resizeTo.width=$('lightwindow_contents').scrollWidth+(this.options.contentOffset.width);this._toggleTroubleElements('hidden',true);this._processWindow();break;default:throw("Page Type could not be determined, please amend this lightwindow URL "+this.contentToFetch);break;}},_resizeWindowToFit:function(){if(this.resizeTo.height+this.dimensions.cruft.height>this.dimensions.viewport.height){var heightRatio=this.resizeTo.height/this.resizeTo.width;this.resizeTo.height=this.dimensions.viewport.height-this.dimensions.cruft.height-(2*this.options.viewportPadding);if(this.windowType=='image'||(this.windowType=='media'&&!this._getParameter('lightwindow_iframe_embed'))){this.resizeTo.width=this.resizeTo.height/heightRatio;$('lightwindow_data_slide_inner').setStyle({width:this.resizeTo.width+'px'});}}
if(this.resizeTo.width+this.dimensions.cruft.width>this.dimensions.viewport.width){var widthRatio=this.resizeTo.width/this.resizeTo.height;this.resizeTo.width=this.dimensions.viewport.width-2*this.dimensions.cruft.width-(2*this.options.viewportPadding);if(this.windowType=='image'||(this.windowType=='media'&&!this._getParameter('lightwindow_iframe_embed'))){this.resizeTo.height=this.resizeTo.width/widthRatio;$('lightwindow_data_slide_inner').setStyle({height:this.resizeTo.height+'px'});}}},_presetWindowSize:function(){if(this._getParameter('lightwindow_height')){this.resizeTo.height=parseFloat(this._getParameter('lightwindow_height'));}
if(this._getParameter('lightwindow_width')){this.resizeTo.width=parseFloat(this._getParameter('lightwindow_width'));}},_processWindow:function(){this.dimensions.dataEffects=[];if(this.element.caption||this.element.author||(this.activeGallery&&this.options.showGalleryCount)){if(this.element.caption){$('lightwindow_data_caption').innerHTML=this.element.caption;$('lightwindow_data_caption').setStyle({display:'block'});}else{$('lightwindow_data_caption').setStyle({display:'none'});}
if(this.element.author){$('lightwindow_data_author').innerHTML=this.element.author;$('lightwindow_data_author_container').setStyle({display:'block'});}else{$('lightwindow_data_author_container').setStyle({display:'none'});}
if(this.activeGallery&&this.options.showGalleryCount){$('lightwindow_data_gallery_current').innerHTML=this.galleryLocation.current;$('lightwindow_data_gallery_total').innerHTML=this.galleryLocation.total;$('lightwindow_data_gallery_container').setStyle({display:'block'});}else{$('lightwindow_data_gallery_container').setStyle({display:'none'});}
$('lightwindow_data_slide_inner').setStyle({width:this.resizeTo.width+'px',height:'auto',visibility:'visible',display:'block'});$('lightwindow_data_slide').setStyle({height:$('lightwindow_data_slide').getHeight()+'px',width:'1px',overflow:'hidden',display:'block'});}else{$('lightwindow_data_slide').setStyle({display:'none',width:'auto'});$('lightwindow_data_slide_inner').setStyle({display:'none',visibility:'hidden',width:this.resizeTo.width+'px',height:'0px'});}
if(this.element.title!='null'){$('lightwindow_title_bar_title').innerHTML=this.element.title;}else{$('lightwindow_title_bar_title').innerHTML='';}
var originalContainerDimensions={height:$('lightwindow_container').getHeight(),width:$('lightwindow_container').getWidth()};$('lightwindow_container').setStyle({height:'auto',width:$('lightwindow_container').getWidth()+this.options.contentOffset.width-(this.windowActive?this.options.contentOffset.width:0)+'px'});var newContainerDimensions={height:$('lightwindow_container').getHeight(),width:$('lightwindow_container').getWidth()};this.containerChange={height:originalContainerDimensions.height-newContainerDimensions.height,width:originalContainerDimensions.width-newContainerDimensions.width};this.dimensions.container={height:$('lightwindow_container').getHeight(),width:$('lightwindow_container').getWidth()};this.dimensions.cruft={height:this.dimensions.container.height-$('lightwindow_contents').getHeight()+this.options.contentOffset.height,width:this.dimensions.container.width-$('lightwindow_contents').getWidth()+this.options.contentOffset.width};this._presetWindowSize();this._resizeWindowToFit();if(!this.windowActive){$('lightwindow_container').setStyle({left:-(this.dimensions.container.width/2)+'px',top:-(this.dimensions.container.height/2)+'px'});}
$('lightwindow_container').setStyle({height:this.dimensions.container.height+'px',width:this.dimensions.container.width+'px'});this._displayLightWindow('block','visible');this._animateLightWindow();},_animateLightWindow:function(){if(this.options.animationHandler){this.options.animationHandler().bind(this);}else{this._defaultAnimationHandler();}},_handleNavigation:function(display){if(this.options.navigationHandler){this.options.navigationHandler().bind(this,display);}else{this._defaultDisplayNavigation(display);}},_handleTransition:function(){if(this.options.transitionHandler){this.options.transitionHandler().bind(this);}else{this._defaultTransitionHandler();}},_handleFinalWindowAnimation:function(delay){if(this.options.finalAnimationHandler){this.options.finalAnimationHandler().bind(this,delay);}else{this._defaultfinalWindowAnimationHandler(delay);}},_handleGalleryAnimation:function(list){if(this.options.galleryAnimationHandler){this.options.galleryAnimationHandler().bind(this,list);}else{this._defaultGalleryAnimationHandler(list);}},_defaultDisplayNavigation:function(display){if(display){$('lightwindow_navigation').setStyle({display:'block',height:$('lightwindow_contents').getHeight()+'px',width:'100%',marginTop:this.options.dimensions.titleHeight+'px'});}else{$('lightwindow_navigation').setStyle({display:'none',height:'auto',width:'auto'});}},_defaultAnimationHandler:function(){if(this.element.caption||this.element.author||(this.activeGallery&&this.options.showGalleryCount)){$('lightwindow_data_slide').setStyle({display:'none',width:'auto'});this.dimensions.dataEffects.push(new Effect.SlideDown('lightwindow_data_slide',{sync:true}),new Effect.Appear('lightwindow_data_slide',{sync:true,from:0.0,to:1.0}));}
$('lightwindow_title_bar_inner').setStyle({height:'0px',marginTop:this.options.dimensions.titleHeight+'px'});this.dimensions.dataEffects.push(new Effect.Morph('lightwindow_title_bar_inner',{sync:true,style:{height:this.options.dimensions.titleHeight+'px',marginTop:'0px'}}),new Effect.Appear('lightwindow_title_bar_inner',{sync:true,from:0.0,to:1.0}));if(!this.options.hideGalleryTab){this._handleGalleryAnimation(false);if($('lightwindow_galleries_tab_container').getHeight()==0){this.dimensions.dataEffects.push(new Effect.Morph('lightwindow_galleries_tab_container',{sync:true,style:{height:'20px',marginTop:'0px'}}));$('lightwindow_galleries').setStyle({width:'0px'});}}
var resized=false;var ratio=this.dimensions.container.width-$('lightwindow_contents').getWidth()+this.resizeTo.width+this.options.contentOffset.width;if(ratio!=$('lightwindow_container').getWidth()){new Effect.Parallel([new Effect.Scale('lightwindow_contents',100*(this.resizeTo.width/$('lightwindow_contents').getWidth()),{scaleFrom:100*($('lightwindow_contents').getWidth()/($('lightwindow_contents').getWidth()+(this.options.contentOffset.width))),sync:true,scaleY:false,scaleContent:false}),new Effect.Scale('lightwindow_container',100*(ratio/(this.dimensions.container.width)),{sync:true,scaleY:false,scaleFromCenter:true,scaleContent:false})],{duration:this.duration,delay:0.25,queue:{position:'end',scope:'lightwindowAnimation'}});}
ratio=this.dimensions.container.height-$('lightwindow_contents').getHeight()+this.resizeTo.height+this.options.contentOffset.height;if(ratio!=$('lightwindow_container').getHeight()){new Effect.Parallel([new Effect.Scale('lightwindow_contents',100*(this.resizeTo.height/$('lightwindow_contents').getHeight()),{scaleFrom:100*($('lightwindow_contents').getHeight()/($('lightwindow_contents').getHeight()+(this.options.contentOffset.height))),sync:true,scaleX:false,scaleContent:false}),new Effect.Scale('lightwindow_container',100*(ratio/(this.dimensions.container.height)),{sync:true,scaleX:false,scaleFromCenter:true,scaleContent:false})],{duration:this.duration,afterFinish:function(){if(this.dimensions.dataEffects.length>0){if(!this.options.hideGalleryTab){$('lightwindow_galleries').setStyle({width:this.resizeTo.width+'px'});}
new Effect.Parallel(this.dimensions.dataEffects,{duration:this.duration,afterFinish:function(){this._finishWindow();}.bind(this),queue:{position:'end',scope:'lightwindowAnimation'}});}}.bind(this),queue:{position:'end',scope:'lightwindowAnimation'}});resized=true;}
if(!resized&&this.dimensions.dataEffects.length>0){new Effect.Parallel(this.dimensions.dataEffects,{duration:this.duration,beforeStart:function(){if(!this.options.hideGalleryTab){$('lightwindow_galleries').setStyle({width:this.resizeTo.width+'px'});}
if(this.containerChange.height!=0||this.containerChange.width!=0){new Effect.MoveBy('lightwindow_container',this.containerChange.height,this.containerChange.width,{transition:Effect.Transitions.sinoidal});}}.bind(this),afterFinish:function(){this._finishWindow();}.bind(this),queue:{position:'end',scope:'lightwindowAnimation'}});}},_defaultfinalWindowAnimationHandler:function(delay){if(this.windowType=='media'||this._getParameter('lightwindow_loading_animation')){Element.hide('lightwindow_loading');this._handleNavigation(this.activeGallery);this._setStatus(false);}else{Effect.Fade('lightwindow_loading',{duration:0.75,delay:1.0,afterFinish:function(){if(this.windowType!='image'&&this.windowType!='media'&&this.windowType!='external'){$('lightwindow_contents').setStyle({overflow:'auto'});}
this._handleNavigation(this.activeGallery);this._defaultGalleryAnimationHandler();this._setStatus(false);}.bind(this),queue:{position:'end',scope:'lightwindowAnimation'}});}},_defaultGalleryAnimationHandler:function(list){if(this.activeGallery){$('lightwindow_galleries').setStyle({display:'block',marginBottom:$('lightwindow_data_slide').getHeight()+this.options.contentOffset.height/2+'px'});$('lightwindow_navigation').setStyle({height:$('lightwindow_contents').getHeight()-20+'px'});}else{$('lightwindow_galleries').setStyle({display:'none'});$('lightwindow_galleries_tab_container').setStyle({height:'0px',marginTop:'20px'});$('lightwindow_galleries_list').setStyle({height:'0px'});return false;}
if(list){if($('lightwindow_galleries_list').getHeight()==0){var height=$('lightwindow_contents').getHeight()*0.80;$('lightwindow_galleries_tab_span').className='down';}else{var height=0;$('lightwindow_galleries_tab_span').className='up';}
new Effect.Morph('lightwindow_galleries_list',{duration:this.duration,transition:Effect.Transitions.sinoidal,style:{height:height+'px'},beforeStart:function(){$('lightwindow_galleries_list').setStyle({overflow:'hidden'});},afterFinish:function(){$('lightwindow_galleries_list').setStyle({overflow:'auto'});},queue:{position:'end',scope:'lightwindowAnimation'}});}},_defaultTransitionHandler:function(){this.dimensions.dataEffects=[];if($('lightwindow_data_slide').getStyle('display')!='none'){this.dimensions.dataEffects.push(new Effect.SlideUp('lightwindow_data_slide',{sync:true}),new Effect.Fade('lightwindow_data_slide',{sync:true,from:1.0,to:0.0}));}
if(!this.options.hideGalleryTab){if($('lightwindow_galleries').getHeight()!=0&&!this.options.hideGalleryTab){this.dimensions.dataEffects.push(new Effect.Morph('lightwindow_galleries_tab_container',{sync:true,style:{height:'0px',marginTop:'20px'}}));}
if($('lightwindow_galleries_list').getHeight()!=0){$('lightwindow_galleries_tab_span').className='up';this.dimensions.dataEffects.push(new Effect.Morph('lightwindow_galleries_list',{sync:true,style:{height:'0px'},transition:Effect.Transitions.sinoidal,beforeStart:function(){$('lightwindow_galleries_list').setStyle({overflow:'hidden'});},afterFinish:function(){$('lightwindow_galleries_list').setStyle({overflow:'auto'});}}));}}
this.dimensions.dataEffects.push(new Effect.Morph('lightwindow_title_bar_inner',{sync:true,style:{height:'0px',marginTop:this.options.dimensions.titleHeight+'px'}}),new Effect.Fade('lightwindow_title_bar_inner',{sync:true,from:1.0,to:0.0}));new Effect.Parallel(this.dimensions.dataEffects,{duration:this.duration,afterFinish:function(){this._loadWindow();}.bind(this),queue:{position:'end',scope:'lightwindowAnimation'}});},_defaultFormHandler:function(e){var element=Event.element(e).parentNode;var parameterString=Form.serialize(this._getParameter('lightwindow_form',element.getAttribute('params')));if(this.options.formMethod=='post'){var newAJAX=new Ajax.Request(element.href,{method:'post',postBody:parameterString,onComplete:this.openWindow.bind(this,element)});}else if(this.options.formMethod=='get'){var newAJAX=new Ajax.Request(element.href,{method:'get',parameters:parameterString,onComplete:this.openWindow.bind(this,element)});}},_finishWindow:function(){if(this.windowType=='external'){$('lightwindow_iframe').setAttribute('src',this.element.href);this._handleFinalWindowAnimation(1);}else if(this.windowType=='media'){var outerObject=document.createElement('object');outerObject.setAttribute('classid',this.options.classids[this._fileExtension(this.contentToFetch)]);outerObject.setAttribute('codebase',this.options.codebases[this._fileExtension(this.contentToFetch)]);outerObject.setAttribute('id','lightwindow_media_primary');outerObject.setAttribute('name','lightwindow_media_primary');outerObject.setAttribute('width',this.resizeTo.width);outerObject.setAttribute('height',this.resizeTo.height);outerObject=this._addParamToObject('movie',this.contentToFetch,outerObject);outerObject=this._addParamToObject('src',this.contentToFetch,outerObject);outerObject=this._addParamToObject('controller','true',outerObject);outerObject=this._addParamToObject('wmode','transparent',outerObject);outerObject=this._addParamToObject('cache','false',outerObject);outerObject=this._addParamToObject('quality','high',outerObject);if(!Prototype.Browser.IE){var innerObject=document.createElement('object');innerObject.setAttribute('type',this.options.mimeTypes[this._fileExtension(this.contentToFetch)]);innerObject.setAttribute('data',this.contentToFetch);innerObject.setAttribute('id','lightwindow_media_secondary');innerObject.setAttribute('name','lightwindow_media_secondary');innerObject.setAttribute('width',this.resizeTo.width);innerObject.setAttribute('height',this.resizeTo.height);innerObject=this._addParamToObject('controller','true',innerObject);innerObject=this._addParamToObject('wmode','transparent',innerObject);innerObject=this._addParamToObject('cache','false',innerObject);innerObject=this._addParamToObject('quality','high',innerObject);outerObject.appendChild(innerObject);}
if(this._getParameter('lightwindow_iframe_embed')){this._appendIframe('no');this._writeToIframe(this._convertToMarkup(outerObject,'object'));}else{this._appendObject(outerObject,'object',$('lightwindow_contents'));}
this._handleFinalWindowAnimation(0);}else{this._handleFinalWindowAnimation(0);}
this._setupActions();}}
Event.observe(window,'load',lightwindowInit,false);var myLightWindow=null;function lightwindowInit(){myLightWindow=new lightwindow();}