function hasPath(sPath)
{
  re = new RegExp("/" + sPath + "(/|$)");
  return re.test(window.location)
}

function AddReferralCode()  {
  var links = this.getElementsByTagName("A");
  if (links && (links.length != 0)) {
    var smugLink = links.item(0);
    smugLink.href = "http://www.smugmug.com/?referrer=uVcQoqvyd5O6Y";
  }
}
YE.onAvailable('footer', AddReferralCode);