(function($){$.fn.highlightText=function(text,className){function highlight(node){if(node.nodeType==3){var val=node.nodeValue;var pos=val.toLowerCase().indexOf(text);if(pos>=0&&!$.className.has(node.parentNode,className)){var span=document.createElement("span");span.className=className;var txt=document.createTextNode(val.substr(pos,text.length));span.appendChild(txt);node.parentNode.insertBefore(span,node.parentNode.insertBefore(document.createTextNode(val.substr(pos+text.length)),node.nextSibling));node.nodeValue=val.substr(0,pos);}}else if(!$(node).is("button, select, textarea")){$.each(node.childNodes,function(){highlight(this)});}}
return this.each(function(){highlight(this)});}
$(document).ready(function(){var elems=$(".searchable");if(!elems.length)return;function getSearchTerms(url){if(url.indexOf("?")==-1)return[];var params=url.substr(url.indexOf("?")+1).split("&");for(var p in params){var param=params[p].split("=");if(param.length<2)continue;if(param[0]=="q"||param[0]=="p"){var query=decodeURIComponent(param[1].replace(/\+/g," "));if(query[0]=="!")query=query.slice(1);var terms=[];$.each(query.split(/(".*?"|'.*?'|\s+)/),function(){if(terms.length<10){term=this.replace(/^\s+$/,"").replace(/^['"]/,"").replace(/['"]$/,"");if(term.length>=3)
terms.push(term);}});return terms;}}
return[];}
var terms=getSearchTerms(document.URL);if(!terms.length)terms=getSearchTerms(document.referrer);$.each(terms,function(idx){elems.highlightText(this.toLowerCase(),"searchword"+(idx%5));});});})(jQuery);