function logo_onload()
  {
    if(browser=navigator.appName != "Microsoft Internet Explorer")
      {
        document.getElementById("general_logo").style.left = "18px";
      }
    var temp_string_holder = window.location + " ";
    var temp_url = temp_string_holder.indexOf("default.aspx");
    var temp_index = temp_string_holder.indexOf(".aspx");
    if (temp_url >= 0 || temp_index < 0)
      {
       document.getElementById("back_to_referyes").style.display = "block";
       document.getElementById("blog_home_link").style.display = "none";
      }
  }