$(function(){ //start jquery
  try {
    $("a").attr("href",function(){
      if($(this).attr("href").indexOf(".pdf") > 1){
        $(this).addClass("pdf-download");
      }
    });
  
    $(".pdf-download").mousedown(function(){
      eventType = "download"
      file_path = $(this).attr("href");
      //production
    	if(location.href.indexOf("tarceva.com") > -1 ){
    	  pageTrackerProd1._trackEvent("Links", eventType, file_path);
        pageTrackerProd1._trackPageview(file_path);
        
      }else{
        //qa
        if(location.href.indexOf("tarceva-qa.gene.com") > -1 ){
          pageTrackerQA._trackEvent("Links", eventType, file_path);
          pageTrackerQA._trackPageview(file_path);
        
        }else{
          //ua
          if(location.href.indexOf("tarceva-ua.gene.com") > -1 ){
            pageTrackerUA._trackEvent("Links", eventType, file_path);
            pageTrackerUA._trackPageview(file_path);
        
          }
        }
      }
    });
  } catch(err) {}
});