// Java Document
sfHover = function() {
	var sfEls = document.getElementById("nav-primary").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
             this.className+=" sfhover";
			 this.style.zIndex=10005;
			 }
			 sfEls[i].onmouseout=function() {
				 this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
				 this.style.zIndex=10005;
		  }
	  }
} 
if (window.attachEvent) window.attachEvent("onload", sfHover);