timer1=null;

sfHover = function() {
	if(document.getElementById("menu") && document.getElementById("menu").getElementsByTagName("li")){
		var sfEls = document.getElementById("menu").getElementsByTagName("li");
		for (var i=0; i<sfEls.length; i++) {
			if(sfEls[i]){
				sfEls[i].onmouseover=function() {		
					if(this && this.id){
						if(document.getElementById(this.id) && timer1){
							clearTimeout(timer1);
						}
						this.className+=" sfhover";
					}
				}
			
				sfEls[i].onmouseout=function() {
					if(this.id && document.getElementById(this.id) && document.getElementById("menu") && document.getElementById("menu").getElementsByTagName("li")){
						var sfEls2 = document.getElementById("menu").getElementsByTagName("li");
						if(sfEls2 && sfEls2.length){
							for (var g=0; g<sfEls2.length; g++) {
								if(sfEls2[g] && sfEls2[g].id!=this.id){
									sfEls2[g].className="";
								}
							}
							if(document.getElementById(this.id))
								timer1=window.setTimeout('document.getElementById("'+this.id+'").className=""',120);				
						}
					} else {
						this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
					}
				}
			}
		}
	}
}

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