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)){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});}}
else{var message=Drupal.t("An HTTP error @status occurred. \n@uri",{'@uri':uri,'@status':xmlhttp.status});}
return message.replace(/\n/g,'<br />');}
$(document.documentElement).addClass('js');$(document).ready(function(){Drupal.attachBehaviors(this);});Drupal.theme.prototype={placeholder:function(str){return'<em>'+Drupal.checkPlain(str)+'</em>';}};;(function($){var buildRating=function($obj){var $widget=buildInterface($obj),$stars=$('.star',$widget),$cancel=$('.cancel',$widget),$summary=$('.fivestar-summary',$obj),feedbackTimerId=0,summaryText=$summary.html(),summaryHover=$obj.is('.fivestar-labels-hover'),currentValue=$("select",$obj).val(),cancelTitle=$('label',$obj).html(),voteTitle=cancelTitle!=Drupal.settings.fivestar.titleAverage?cancelTitle:Drupal.settings.fivestar.titleUser,voteChanged=false;if($obj.is('.fivestar-user-stars')){var starDisplay='user';}
else if($obj.is('.fivestar-average-stars')){var starDisplay='average';currentValue=$("input[name=vote_average]",$obj).val();}
else if($obj.is('.fivestar-combo-stars')){var starDisplay='combo';}
else{var starDisplay='none';}
if($obj.is('.fivestar-smart-stars')){var starDisplay='smart';}
if($summary.size()){var textDisplay=$summary.attr('class').replace(/.*?fivestar-summary-([^ ]+).*/,'$1').replace(/-/g,'_');}
else{var textDisplay='none';}
$stars.mouseover(function(){event.drain();event.fill(this);}).mouseout(function(){event.drain();event.reset();});$stars.children().focus(function(){event.drain();event.fill(this.parentNode)}).blur(function(){event.drain();event.reset();}).end();$cancel.mouseover(function(){event.drain();$(this).addClass('on')}).mouseout(function(){event.reset();$(this).removeClass('on')});$cancel.children().focus(function(){event.drain();$(this.parentNode).addClass('on')}).blur(function(){event.reset();$(this.parentNode).removeClass('on')}).end();$cancel.click(function(){currentValue=0;event.reset();voteChanged=false;if($("input.fivestar-path",$obj).size()&&$summary.is('.fivestar-feedback-enabled')){setFeedbackText(Drupal.settings.fivestar.feedbackDeletingVote);}
$("select",$obj).val(0);cancelTitle=starDisplay!='smart'?cancelTitle:Drupal.settings.fivestar.titleAverage;$('label',$obj).html(cancelTitle);if($obj.is('.fivestar-smart-text')){$obj.removeClass('fivestar-user-text').addClass('fivestar-average-text');$summary[0].className=$summary[0].className.replace(/-user/,'-average');textDisplay=$summary.attr('class').replace(/.*?fivestar-summary-([^ ]+).*/,'$1').replace(/-/g,'_');}
if($obj.is('.fivestar-smart-stars')){$obj.removeClass('fivestar-user-stars').addClass('fivestar-average-stars');}
$("input.fivestar-path",$obj).each(function(){var token=$("input.fivestar-token",$obj).val();$.ajax({type:'GET',data:{token:token},dataType:'xml',url:this.value+'/'+0,success:voteHook});});return false;});$stars.click(function(){currentValue=$('select option',$obj).get($stars.index(this)+$cancel.size()+1).value;$("select",$obj).val(currentValue);voteChanged=true;event.reset();if($("input.fivestar-path",$obj).size()&&$summary.is('.fivestar-feedback-enabled')){setFeedbackText(Drupal.settings.fivestar.feedbackSavingVote);}
if($obj.is('.fivestar-smart-text')){$obj.removeClass('fivestar-average-text').addClass('fivestar-user-text');$summary[0].className=$summary[0].className.replace(/-average/,'-user');textDisplay=$summary.attr('class').replace(/.*?fivestar-summary-([^ ]+).*/,'$1').replace(/-/g,'_');}
if($obj.is('.fivestar-smart-stars')){$obj.removeClass('fivestar-average-stars').addClass('fivestar-user-stars');}
$("input.fivestar-path",$obj).each(function(){var token=$("input.fivestar-token",$obj).val();$.ajax({type:'GET',data:{token:token},dataType:'xml',url:this.value+'/'+currentValue,success:voteHook});});return false;});var event={fill:function(el){var index=$stars.index(el)+1;$stars.children('a').css('width','100%').end().filter(':lt('+index+')').addClass('hover').end();if(summaryHover&&!feedbackTimerId){var summary=$("select option",$obj)[index+$cancel.size()].text;var value=$("select option",$obj)[index+$cancel.size()].value;$summary.html(summary!=index+1?summary:'&nbsp;');$('label',$obj).html(voteTitle);}},drain:function(){$stars.filter('.on').removeClass('on').end().filter('.hover').removeClass('hover').end();if(summaryHover&&!feedbackTimerId){var cancelText=$("select option",$obj)[1].text;$summary.html(($cancel.size()&&cancelText!=0)?cancelText:'&nbsp');if(!voteChanged){$('label',$obj).html(cancelTitle);}}},reset:function(){var starValue=currentValue/100*$stars.size();var percent=(starValue-Math.floor(starValue))*100;$stars.filter(':lt('+Math.floor(starValue)+')').addClass('on').end();if(percent>0){$stars.eq(Math.floor(starValue)).addClass('on').children('a').css('width',percent+"%").end().end();}
if(summaryHover&&!feedbackTimerId){$summary.html(summaryText?summaryText:'&nbsp;');}
if(voteChanged){$('label',$obj).html(voteTitle);}
else{$('label',$obj).html(cancelTitle);}}};var setFeedbackText=function(text){feedbackTimerId=1;$summary.html(text);};var voteHook=function(data){var returnObj={result:{count:$("result > count",data).text(),average:$("result > average",data).text(),summary:{average:$("summary average",data).text(),average_count:$("summary average_count",data).text(),user:$("summary user",data).text(),user_count:$("summary user_count",data).text(),combo:$("summary combo",data).text(),count:$("summary count",data).text()}},vote:{id:$("vote id",data).text(),tag:$("vote tag",data).text(),type:$("vote type",data).text(),value:$("vote value",data).text()},display:{stars:starDisplay,text:textDisplay}};if(window.fivestarResult){fivestarResult(returnObj);}
else{fivestarDefaultResult(returnObj);}
summaryText=returnObj.result.summary[returnObj.display.text];if($(returnObj.result.summary.average).is('.fivestar-feedback-enabled')){if(returnObj.vote.value!=0){setFeedbackText(Drupal.settings.fivestar.feedbackVoteSaved);}
else{setFeedbackText(Drupal.settings.fivestar.feedbackVoteDeleted);}
feedbackTimerId=setTimeout(function(){clearTimeout(feedbackTimerId);feedbackTimerId=0;$summary.html(returnObj.result.summary[returnObj.display.text]);},2000);}
if(returnObj.vote.value==0&&(starDisplay=='average'||starDisplay=='smart')){currentValue=returnObj.result.average;event.reset();}};event.reset();return $widget;};var buildInterface=function($widget){var $container=$('<div class="fivestar-widget clear-block"></div>');var $options=$("select option",$widget);var size=$('option',$widget).size()-1;var cancel=1;for(var i=1,option;option=$options[i];i++){if(option.value=="0"){cancel=0;$div=$('<div class="cancel"><a href="#0" title="'+option.text+'">'+option.text+'</a></div>');}
else{var zebra=(i+cancel-1)%2==0?'even':'odd';var count=i+cancel-1;var first=count==1?' star-first':'';var last=count==size+cancel-1?' star-last':'';$div=$('<div class="star star-'+count+' star-'+zebra+first+last+'"><a href="#'+option.value+'" title="'+option.text+'">'+option.text+'</a></div>');}
$container.append($div[0]);}
$container.addClass('fivestar-widget-'+(size+cancel-1));$('select',$widget).after($container).css('display','none');return $container;};function fivestarDefaultResult(voteResult){$('div.fivestar-summary-'+voteResult.vote.tag+'-'+voteResult.vote.id).html(voteResult.result.summary[voteResult.display.text]);if(voteResult.display.stars=='combo'){$('div.fivestar-form-'+voteResult.vote.id).each(function(){var $stars=$('.fivestar-widget-static .star span',this);var average=voteResult.result.average/100*$stars.size();var index=Math.floor(average);$stars.removeClass('on').addClass('off').css('width','auto');$stars.filter(':lt('+(index+1)+')').removeClass('off').addClass('on');$stars.eq(index).css('width',((average-index)*100)+"%");var $summary=$('.fivestar-static-form-item .fivestar-summary',this);if($summary.size()){var textDisplay=$summary.attr('class').replace(/.*?fivestar-summary-([^ ]+).*/,'$1').replace(/-/g,'_');$summary.html(voteResult.result.summary[textDisplay]);}});}};$.fn.fivestar=function(){var stack=[];this.each(function(){var ret=buildRating($(this));stack.push(ret);});return stack;};if($.browser.msie==true){try{document.execCommand('BackgroundImageCache',false,true);}catch(err){}}
Drupal.behaviors.fivestar=function(context){$('div.fivestar-form-item:not(.fivestar-processed)',context).addClass('fivestar-processed').fivestar();$('input.fivestar-submit',context).css('display','none');}})(jQuery);;(function($){Drupal.behaviors.ajaxPoll=function(context){$('form.ajax-poll:not(.ajax-poll-processed)',context).addClass('ajax-poll-processed').each(function(){var $form=$(this);var $pollWrapper=$form.parents('.content, .poll').filter(':first');var url=$form.find('input[name=ajax_url]').val();var disabledText=$form.find('input[name=ajax_text]').val();var enabledText=$form.find('input.form-submit').val();var options={url:url,beforeSubmit:function(values,form,options){if(disabledText){$form.find('input.form-submit').attr('disabled',true).val(disabledText);}},success:function(response,status){$form.find('input.form-submit').attr('disabled','').val(enabledText);$form.find('.messages').remove();if(response.status){$pollWrapper.html(response.output);$pollWrapper.find('form').attr('action',window.location.pathname);Drupal.attachBehaviors($pollWrapper.parent().get(0));}
if(response.messages){$pollWrapper.prepend(response.messages);}},complete:function(response,status){$form.find('input.form-submit').attr('disabled','').val(enabledText);if(status=='error'||status=='parsererror'){$form.prepend(Drupal.theme('ajaxPollError'));}},dataType:'json',type:'POST'};$form.ajaxForm(options)});};Drupal.theme.prototype.ajaxPollError=function(){return'<div class="messages error">A parsing or network error has occurred.</div>';};})(jQuery);;var floating_blocks=[];Drupal.blockFloatDoScroll=function(){if(typeof(Drupal.blockFloatOnScroll)=='function'){Drupal.blockFloatOnScroll();}};Drupal.behaviors.blockFloat=function(context){var doResize=true;if(jQuery.browser.msie&&parseInt(jQuery.browser.version,10)<7){return;}
if(jQuery.isFunction(context.parent)){context=context.parent();doResize=false;}
$(Drupal.settings.floating_block).each(function(i,selector){$(selector.toString()+':not(.blockFloat-processed)',context).each(function(j,block){var blockInfo=[];blockInfo.original_position=$(block).offset();blockInfo.original_css_position=$(block).css("position");blockInfo.original_identifier='blockFloat-'+floating_blocks.length;blockInfo.viewHeight=0;floating_blocks.push(blockInfo);tracker(blockInfo);$(block).addClass('blockFloat-processed '+blockInfo.original_identifier);});});function tracker(e){var viewHeight=document.documentElement.scrollHeight||document.body.scrollHeight;var block=$('.'+e.original_identifier);if(block.length>0){if(e.viewHeight!=viewHeight){if(e.reset){block.css({left:e.original_position.left+'px',position:e.original_css_position,top:e.original_position.top+'px'});e.original_position=$(block).offset();e.original_css_position=$(block).css("position");}
e.viewHeight=viewHeight;e.docHeight=$(document).height();e.vPosition=e.original_position.top;e.hPosition=e.original_position.left;e.blockHeight=block.height();}
var current_position=block.offset();var hScroll=document.documentElement.scrollLeft||document.body.scrollLeft;var vOffset=(document.documentElement.scrollTop||document.body.scrollTop)-e.vPosition;if(vOffset>0){var topPosition=0;if((current_position.top+e.blockHeight)>e.docHeight){topPosition=block.docHeight-current_position.top-e.blockHeight;}
block.css({left:-hScroll+e.hPosition+'px',position:'fixed',top:topPosition+'px'});}
else{block.css({left:e.original_position.left+'px',position:e.original_css_position,top:e.original_position.top+'px'});}}}
if(!$('body').hasClass('blockFloat-processed')){$('body').addClass('blockFloat-processed');$(window).scroll(Drupal.blockFloatDoScroll);$(document.documentElement).scroll(Drupal.blockFloatDoScroll);}
Drupal.blockFloatOnScroll=function(){$(floating_blocks).each(function(){tracker(this);});};var time=null;var resize=function(){if(time){return;}
time=setTimeout(function(){$(floating_blocks).each(function(){this.viewHeight=0;this.reset=true;tracker(this);});time=null;},250);};if(doResize){$(window).resize(resize);}};;