// strip out any nonalpha chars and convert to lowercase function removeNonAlphaNumChars(string){ string = string.replace(/ /g,'_'); string = string.replace(/[^a-zA-Z0-9_.-]+/g,''); string = string.toLowerCase(); return string; } function sitestat(ns_l){ns_l+='&ns__t='+(new Date()).getTime();ns_pixelUrl=ns_l; ns_0=document.referrer; ns_0=(ns_0.lastIndexOf('/')==ns_0.length-1)?ns_0.substring(ns_0.lastIndexOf('/'),0):ns_0; if(ns_0.length>0)ns_l+='&ns_referrer='+escape(ns_0); if(document.images){ns_1=new Image();ns_1.src=ns_l;}else document.write('');} function test(e){ // If pdf send countername var theTarget = e.target ? e.target : e.srcElement; if( theTarget && ( theTarget.nodeType == 3 || theTarget.nodeType == 4 ) ) { theTarget = theTarget.parentNode; } //Check file extension is pdf var url = String(theTarget); fileExtension = url.substr(-3,3); if(fileExtension=='pdf'){ //Build pdfcountername splitUrl = url.split("/"); arrayCount = splitUrl.length; var docCounterName; // If not in HTML Subdirectory if(splitUrl[arrayCount-3] != "html"){ docCounterName = removeNonAlphaNumChars(splitUrl[arrayCount-3]) + "."; }; docCounterName += removeNonAlphaNumChars(splitUrl[arrayCount-2]) + "." + removeNonAlphaNumChars(splitUrl[arrayCount-1]); docCounterName += "." + removeNonAlphaNumChars(theTarget.innerHTML); alert(docCounterName); sitestat('http://uk.sitestat.com/scope/scope/s?'+docCounterName); } } var countername = ""; // Get homecrumb contents of homecrumb tag if(document.getElementById('homecrumb')){ var homecrumb = document.getElementById('homecrumb'); var hreftag = homecrumb.getElementsByTagName('a'); for (i=0; i