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();var range2=range1.duplicate();range2.moveToElementText(element);range2.setEndPoint('EndToEnd',range1);var start=range2.text.length-range1.text.length;var 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>';}};