sfHover = function() {

   var sfEls = document.getElementById("navbar").getElementsByTagName("li");

   for (var i=0; i<sfEls.length; i++) {

      sfEls[i].onmouseover=function() {

         this.className+=" hover";

      }

      sfEls[i].onmouseout=function() {

         this.className=this.className.replace(new RegExp(" hover\\b"), "");

      }

   }

}

if (window.attachEvent) window.attachEvent("onload", sfHover);

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}