// JScript File
sfHoversub = function() 
{
	var sfElssub = document.getElementById("navsub").getElementsByTagName("LI");
	for (var i=0; i<sfElssub.length; i++) {
		sfElssub[i].onmouseover=function() {
			this.className+=" oversub";
		}
		sfElssub[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" oversub\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHoversub);