sfHover = function() {
	var sfEls = document.getElementById("NavMenu").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 openDetails(strOpen) 
    { 
        open(strOpen, "Info", "status=no, location=no, menubar=no, width=460, height=310, top=100, left=300"); 
    }