startList = function() { 
	var nodes = document.getElementById("nav").getElementsByTagName("LI"); 
	for (var i=0; i<nodes.length; i++) { 
		nodes[i].onmouseover = function() { 
			this.className += " hover"; 
		} 
		nodes[i].onmouseout = function() { 
			this.className = this.className.replace(new RegExp("hover"), ""); 
		}
	}
}


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



	sfHover = function() {
	var sfEls = document.getElementById("nav").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);

function goToURL(val)
  {
    if(val!="")
      {
        window.location.href=val;
      }
}