function AddReferralCode()
{
var footerDiv = document.getElementById("footer");

    if (footerDiv)
    {
        var links = footerDiv.getElementsByTagName("A");

        if (links && (links.length != 0))
        {
            var smugLink = links.item(0);
            smugLink.href = "http://www.smugmug.com/?referrer=5IentBjoBKzss";
        }
    }
}
  
function OnLoadHandler()
{
    AddReferralCode();
}