// JScript File

sfHover = function() {     var sfEls = document.getElementById("dropdown").getElementsByTagName("LI");
     for (var i=0; i<sfEls.length; i++) {
        sfEls[i].onmouseover=function() {
            this.className+=" sfhover";
        }         
        sfEls[i].onmouseout=function() {
            this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
        }     
    } 
} 
if (window.attachEvent) window.attachEvent("onload", sfHover);