if(analytics_src.length > 0)
{
  var content = document.getElementById("contentWrapper");

  if(!content) {
  content = document.getElementById("content");
  }

  var links = content.getElementsByTagName("a");

  for(i=0; i < links.length; i++)
  {
    if(links[i].className != "apply")
    {
      links[i].href += "?source="+analytics_src;
    }
  }
}