var Drupal=Drupal||{settings:{},behaviors:{},themes:{},locale:{}};Drupal.jsEnabled=document.getElementsByTagName&&document.createElement&&document.createTextNode&&document.documentElement&&document.getElementById;Drupal.attachBehaviors=function(context){context=context||document;if(Drupal.jsEnabled)jQuery.each(Drupal.behaviors,function(){this(context)})};Drupal.checkPlain=function(str){str=String(str);var replace={'&':'&amp;','"':'&quot;','<':'&lt;','>':'&gt;'};for(var character in replace){var regex=new RegExp(character,'g');str=str.replace(regex,replace[character])};return str};Drupal.t=function(str,args){if(Drupal.locale.strings&&Drupal.locale.strings[str])str=Drupal.locale.strings[str];if(args)for(var key in args){switch(key.charAt(0)){case'@':args[key]=Drupal.checkPlain(args[key]);break;case'!':break;case'%':default:args[key]=Drupal.theme('placeholder',args[key]);break};str=str.replace(key,args[key])};return str};Drupal.formatPlural=function(count,singular,plural,args){var args=args||{};args['@count']=count;var index=Drupal.locale.pluralFormula?Drupal.locale.pluralFormula(args['@count']):((args['@count']==1)?0:1);if(index==0){return Drupal.t(singular,args)}else if(index==1){return Drupal.t(plural,args)}else{args['@count['+index+']']=args['@count'];delete args['@count'];return Drupal.t(plural.replace('@count','@count['+index+']'))}};Drupal.theme=function(func){for(var i=1,args=[];i<arguments.length;i++)args.push(arguments[i]);return(Drupal.theme[func]||Drupal.theme.prototype[func]).apply(this,args)};Drupal.parseJson=function(data){if((data.substring(0,1)!='{')&&(data.substring(0,1)!='['))return{status:0,data:data.length?data:Drupal.t('Unspecified error')};return eval('('+data+');')};Drupal.freezeHeight=function(){Drupal.unfreezeHeight();var div=document.createElement('div');$(div).css({position:'absolute',top:'0px',left:'0px',width:'1px',height:$('body').css('height')}).attr('id','freeze-height');$('body').append(div)};Drupal.unfreezeHeight=function(){$('#freeze-height').remove()};Drupal.encodeURIComponent=function(item,uri){uri=uri||location.href;item=encodeURIComponent(item).replace(/%2F/g,'/');return(uri.indexOf('?q=')!=-1)?item:item.replace(/%26/g,'%2526').replace(/%23/g,'%2523').replace(/\/\//g,'/%252F')};Drupal.getSelection=function(element){if(typeof (element.selectionStart)!='number'&&document.selection){var range1=document.selection.createRange(),range2=range1.duplicate();range2.moveToElementText(element);range2.setEndPoint('EndToEnd',range1);var start=range2.text.length-range1.text.length,end=start+range1.text.length;return{start:start,end:end}};return{start:element.selectionStart,end:element.selectionEnd}};Drupal.ahahError=function(xmlhttp,uri){if(xmlhttp.status==200){if(jQuery.trim($(xmlhttp.responseText).text())){var message=Drupal.t("An error occurred. \n@uri\n@text",{'@uri':uri,'@text':xmlhttp.responseText})}else var message=Drupal.t("An error occurred. \n@uri\n(no information available).",{'@uri':uri,'@text':xmlhttp.responseText})}else var message=Drupal.t("An HTTP error @status occurred. \n@uri",{'@uri':uri,'@status':xmlhttp.status});return message};if(Drupal.jsEnabled){$(document.documentElement).addClass('js');document.cookie='has_js=1; path=/';$(document).ready(function(){Drupal.attachBehaviors(this)})};Drupal.theme.prototype={placeholder:function(str){return'<em>'+Drupal.checkPlain(str)+'</em>'}};
var Authcache={isEnabled:true,isDebug:false,json:{},ajax:{},info:{},ajax_count:0,timeStart:new Date().getTime()};Authcache.init=function(){Authcache.init.preprocess();authcacheLength=0;for(i in Authcache.ajax)authcacheLength++;if(authcacheLength>1||(!Authcache.isEnabled&&authcacheLength>0)){Authcache.ajaxRequest(Authcache.ajax)}else if(Authcache.isDebug){$("#authcachedebug").append("Ajax request not sent.<br>");Authcache.debugTimer()}};Authcache.init.preprocess=function(){$(".authcache-user").html($.cookie("drupal_user"));$("a.authcache-user-link").each(function(){$this=$(this);$this.html($this.html().replace('!username',$.cookie("drupal_user"))).attr("href",Drupal.settings.basePath+'user')});$("form input[name='form_token_id']").each(function(){if(Authcache.ajax["form_token_id[]"]==null)Authcache.ajax["form_token_id[]"]=new Array();Authcache.ajax["form_token_id[]"].push(this.form.form_token_id.value)});$("form").submit(function(){if(typeof this.form_token_id!="undefined"&&!this.form_token.value){this.form_token.className="authcache-must-submit";Authcache.ajaxRequest({"form_token_id[]":this.form_token_id.value});return false}});$("a:contains('My account')").attr("href",Drupal.settings.basePath+"user");if(Authcache.info.tab_hide!=null&&Authcache.info.node_author!=null&&Authcache.info.node_author!=$.cookie("drupal_user")){for(i in Authcache.info.tab_hide)$("ul.primary li:contains('"+Authcache.info.tab_hide[i]+"')").remove();if($("ul.primary li").length==1)$("ul.primary").remove()};if(Authcache.isEnabled){if(Authcache.info.node_author!=null&&Authcache.info.node_author==$.cookie("drupal_user")&&!$("ul.primary").length){ajaxJson={q:Authcache.ajax.q,menu_local_tasks:1,max_age:86400};Authcache.ajaxRequest(ajaxJson)};if(Authcache.info.cache_uid&&Authcache.ajax.q.substring(0,5)=="forum"){$(".authcache-topic-new").each(function(i,elSpan){if(Authcache.ajax["forum_topic_new[]"]==null)Authcache.ajax["forum_topic_new[]"]=new Array();id=Authcache.getValue("forum-id-",elSpan.className);Authcache.ajax["forum_topic_new[]"].push(id)});$(".authcache-topic-info").each(function(i,elSpan){timestamp=Authcache.getValue("timestamp-",elSpan.className);nid=Authcache.getValue("nid-",elSpan.className);Authcache.ajax["forum_topic_info["+nid+"]"]=new Array(timestamp)})};if(Authcache.info.comment_usertime!=null)$(".authcache-comment-edit.comment-uid-"+$.cookie("drupal_uid")).each(function(i,elSpan){cid=Authcache.getValue("comment-id-",elSpan.className);$(this).parent().find(".links").find(".first").removeClass("first").parent().prepend('<li class="comment_edit first"><a href="'+Drupal.settings.basePath+'comment/edit/'+cid+'">'+Authcache.info.t.edit+'</a></li>')})};if($("#block-poll-0").length||$("#poll-view-voting").length)$(".poll").each(function(i,el){elNid=$(el).find(".authcache-poll");nid=Authcache.getValue("nid-",elNid.get(0).className);ajaxJson={'poll[nid]':nid,'poll[block]':$(el).parents(".block-inner").length,time:$.cookie('nid'+nid),max_age:600};Authcache.ajaxRequest(ajaxJson)})};Authcache.ajaxRequest=function(jsonData){$.ajax({url:Drupal.settings.basePath,type:"GET",dataType:"json",data:jsonData,async:(jsonData.max_age!=null)?false:true,success:function(data){Authcache.json=jQuery.extend(true,Authcache.json,data);for(key in data){funcName="_authcache_"+key;try{eval(funcName+"(data[key])")}catch(e){}};if(Authcache.isDebug)Authcache.debug({sent:jsonData,received:data})},beforeSend:function(xhr){xhr.setRequestHeader("Authcache","1")},error:Authcache.ajaxError})};Authcache.ajaxError=function(XMLHttpRequest,textStatus,errorThrown){if(Authcache.isDebug)$("#authcachedebug").append(Authcache.debugFieldset("Ajax Response Error ("+textStatus+")",{ERROR:XMLHttpRequest.responseText.replace(/\n/g,"")}))};Authcache.getValue=function(needle,str){matches=str.match(eval("/"+needle+"(.[^\\s]*)/"));return(matches==null)?false:matches[1]};jQuery(function(){if(typeof authcacheFooter=="undefined"){Authcache.isEnabled=false}else Authcache=jQuery.extend(true,Authcache,authcacheFooter)})
function _authcache_form_token_id(vars){for(key in vars)$("form input[name='form_token_id'][value='"+key+"']").each(function(){oInputToken=$(this.form).find("input[name='form_token']");oInputToken.val(vars[key]);if(oInputToken.hasClass("authcache-must-submit"))this.form.submit()})}
function _authcache_contact(vars){$("#contact-mail-page input[name='name']").val(vars.name);$("#contact-mail-page input[name='mail']").val(vars.mail)}
function _authcache_node_history(historyTimestamp){if(Authcache.info.comment_usertime!=null)$(".authcache-comment-new").each(function(i,elSpan){timestamp=Authcache.getValue("timestamp-",elSpan.className);if(timestamp>=historyTimestamp||(timestamp>=Authcache.info.comment_usertime&&Authcache.info.cache_time>=historyTimestamp-2&&Authcache.info.cache_uid==$.cookie("drupal_uid")))$(elSpan).hide().html(Authcache.info.t["new"]).fadeIn()})}
function _authcache_forum_topic_new(vars){for(id in vars)$(".authcache-topic-new.forum-id-"+id).before("<br />").hide().html(""+vars[id]).fadeIn()}
function _authcache_forum_topic_info(vars){for(id in vars){$(".authcache-topic-replies.nid-"+id).before("<br />").hide().html(""+vars[id]).fadeIn();oIcon=$(".authcache-topic-icon.nid-"+id);oIcon.html(oIcon.html().replace(/default/g,"new"));oIcon.html(oIcon.html().replace(/-hot/g,"-hot-new"))}}
function _authcache_poll(vars){if(vars.block==1){$("#block-poll-0 .poll").html(vars.html)}else $("#node-"+vars.nid+" .poll").html(vars.html)}
function _authcache_menu_local_tasks(vars){$("#authcache-tabs").html(vars)};jQuery.cookie=function(name,value,options){if(typeof value!='undefined'){options=options||{};if(value===null){value='';options.expires=-1};var expires='';if(options.expires&&(typeof options.expires=='number'||options.expires.toUTCString)){var date;if(typeof options.expires=='number'){date=new Date();date.setTime(date.getTime()+(options.expires*24*60*60*1000))}else date=options.expires;expires='; expires='+date.toUTCString()};var path=options.path?'; path='+(options.path):'',domain=options.domain?'; domain='+(options.domain):'',secure=options.secure?'; secure':'';document.cookie=[name,'=',encodeURIComponent(value),expires,path,domain,secure].join('')}else{var cookieValue=null;if(document.cookie&&document.cookie!=''){var cookies=document.cookie.split(';');for(var i=0;i<cookies.length;i++){var cookie=jQuery.trim(cookies[i]);if(cookie.substring(0,name.length+1)==(name+'=')){cookieValue=decodeURIComponent(cookie.substring(name.length+1));break}}};return cookieValue}};jQuery(function(){if($.cookie('authcache_debug')||Drupal.settings.authcacheDebug!=null){Authcache.isDebug=true;Authcache.debug(false);$.cookie('authcache_debug',1)}});Authcache.debug=function(ajaxData){if(!ajaxData){legend=($.cookie('drupal_user'))?" (logged in: "+$.cookie('drupal_user')+')':'';if(Authcache.isEnabled){utc=(new Date()).toUTCString();utcTimestamp=Date.parse(utc)/1000;Authcache.info["(page_age)"]=Math.round(utcTimestamp-Authcache.info.cache_time)+" seconds";$("#authcache-info").html("<strong>This page was cached "+Authcache.info["(page_age)"]+" ago.</strong>");if(utcTimestamp-Authcache.info.cache_time<-10)$("#authcache-info").append("<div style=\"font-size:85%\">Your computer's <a href=\"http://tycho.usno.navy.mil/cgi-bin/timer.pl\">time</a> may be off.</div>");if(!$.cookie('authcache_debug')){Authcache.info.cache_render='This is your first site visit and the debug cookie has just been set.'}else if(!isNaN($.cookie("cache_render"))){Authcache.info.cache_render=$.cookie("cache_render")+" ms";Authcache.info.cache_render+=" ("+Math.round((Authcache.info.page_render-$.cookie("cache_render"))/$.cookie("cache_render")*100).toString().replace(/(\d+)(\d{3})/,'$1,$2')+"% increase)";$.cookie("cache_render",null)}else if($.cookie("cache_render")){Authcache.info.cache_render=$.cookie("cache_render")}else Authcache.info.cache_render="n/a (try a different browser?)";Authcache.info.page_render+=" ms";debugInfo=Authcache.debugFieldset("Authcache.info"+legend,Authcache.info)}else{if(JSON.stringify(Authcache.info)=="{}")Authcache.info="Authcache.info JSON is empty!";debugInfo=Authcache.debugFieldset("Authcache prevented caching",{NO_CACHE:"Page not cached.",INFO:Authcache.info})};debugInfo+='<a href="#" onclick="return Authcache.debugDisable();">Disable caching for this browser session</a>';$("body").prepend("<div style='z-index:100;text-align:left;font-size:11px;left:0px;position:absolute;background:#f7f7f7;color:#000;padding:5px;'><b><a href='#' id='authcachehide'>Authcache Debug</a></b><div id='authcachedebug' style='display:none;'>"+debugInfo+"</div></div>");$("#authcachehide").click(function(){$("#authcachedebug").toggle();return false});Authcache.debugTimer()}else{ajaxLink='Request:';legend="Authcache.ajaxRequest #"+(++Authcache.ajax_count);if(typeof ajaxData.sent.max_age!="undefined")legend+=" (Response cached for "+Math.round(ajaxData.sent.max_age/3600)+" hour(s) -- see max_age)";debugInfo="<fieldset><legend><b>"+legend+"</b></legend>"+Authcache.debugFieldset(ajaxLink,ajaxData.sent)+Authcache.debugFieldset("Response:",ajaxData.received)+"</fieldset>";$("#authcachedebug").append(debugInfo);Authcache.debugTimer()}};Authcache.debugDisable=function(){if(confirm("Are you sure? (You can renable caching by closing and reopening your browser.)")){$.cookie('nocache',1);location.reload(true)};return false};Authcache.debugTimer=function(){timeMs=new Date().getTime()-Authcache.timeStart;$("#authcachedebug").append("HTML/JavaScript time: "+timeMs+" ms <hr size=1>")};Authcache.debugFieldset=function(title,jsonData){fieldset='<div style="clear:both;"></div><fieldset style="float:left;min-width:240px;"><legend>'+title+'</legend>';for(key in jsonData)fieldset+="<b>"+key+"</b>: "+JSON.stringify(jsonData[key])+'<br>';fieldset+='</fieldset><div style="clear:both;">';return fieldset};if(!this.JSON)JSON={};(function(){function f(n){return n<10?'0'+n:n};if(typeof Date.prototype.toJSON!=='function'){Date.prototype.toJSON=function(key){return this.getUTCFullYear()+'-'+f(this.getUTCMonth()+1)+'-'+f(this.getUTCDate())+'T'+f(this.getUTCHours())+':'+f(this.getUTCMinutes())+':'+f(this.getUTCSeconds())+'Z'};String.prototype.toJSON=Number.prototype.toJSON=Boolean.prototype.toJSON=function(key){return this.valueOf()}};var cx=/[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,escapable=/[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,gap,indent,meta={'\b':'\\b','\t':'\\t','\n':'\\n','\f':'\\f','\r':'\\r','"':'\\"','\\':'\\\\'},rep
function quote(string){escapable.lastIndex=0;return escapable.test(string)?'"'+string.replace(escapable,function(a){var c=meta[a];return typeof c==='string'?c:'\\u'+('0000'+a.charCodeAt(0).toString(16)).slice(-4)})+'"':'"'+string+'"'}
function str(key,holder){var i,k,v,length,mind=gap,partial,value=holder[key];if(value&&typeof value==='object'&&typeof value.toJSON==='function')value=value.toJSON(key);if(typeof rep==='function')value=rep.call(holder,key,value);switch(typeof value){case'string':return quote(value);case'number':return isFinite(value)?String(value):'null';case'boolean':case'null':return String(value);case'object':if(!value)return'null';gap+=indent;partial=[];if(Object.prototype.toString.apply(value)==='[object Array]'){length=value.length;for(i=0;i<length;i+=1)partial[i]=str(i,value)||'null';v=partial.length===0?'[]':gap?'[\n'+gap+partial.join(',\n'+gap)+'\n'+mind+']':'['+partial.join(',')+']';gap=mind;return v};if(rep&&typeof rep==='object'){length=rep.length;for(i=0;i<length;i+=1){k=rep[i];if(typeof k==='string'){v=str(k,value);if(v)partial.push(quote(k)+(gap?': ':':')+v)}}}else for(k in value)if(Object.hasOwnProperty.call(value,k)){v=str(k,value);if(v)partial.push(quote(k)+(gap?': ':':')+v)};v=partial.length===0?'{}':gap?'{\n'+gap+partial.join(',\n'+gap)+'\n'+mind+'}':'<br>{'+partial.join(',<br>')+'}';gap=mind;return v}};if(typeof JSON.stringify!=='function')JSON.stringify=function(value,replacer,space){var i;gap='';indent='';if(typeof space==='number'){for(i=0;i<space;i+=1)indent+=' '}else if(typeof space==='string')indent=space;rep=replacer;if(replacer&&typeof replacer!=='function'&&(typeof replacer!=='object'||typeof replacer.length!=='number'))throw new Error('JSON.stringify');return str('',{'':value})};if(typeof JSON.parse!=='function')JSON.parse=function(text,reviver){var j
function walk(holder,key){var k,v,value=holder[key];if(value&&typeof value==='object')for(k in value)if(Object.hasOwnProperty.call(value,k)){v=walk(value,k);if(v!==undefined){value[k]=v}else delete value[k]};return reviver.call(holder,key,value)};cx.lastIndex=0;if(cx.test(text))text=text.replace(cx,function(a){return'\\u'+('0000'+a.charCodeAt(0).toString(16)).slice(-4)});if(/^[\],:{}\s]*$/.test(text.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,'@').replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,']').replace(/(?:^|:|,)(?:\s*\[)+/g,''))){j=eval('('+text+')');return typeof reviver==='function'?walk({'':j},''):j};throw new SyntaxError('JSON.parse')}})();