// JavaScript Document

sfHover = function() { 
	var sfEls = document.getElementById("sf_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 (document.all&&document.getElementById) window.onload=sfHover;*/ 

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