// JavaScript Document

sfHover = function() {
	//document.recalc();
	var sfEls = document.getElementById("leftnav").getElementsByTagName("li");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
		//	alert(this.className);
			this.className+=" sfhover";				
		}
		sfEls[i].onmouseout=function() {
			//this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
			this.className=this.className.replace(/\s{1,}sfhover$/, "");			
		}
		
	}
	
}



if (window.attachEvent) 
{
	window.attachEvent("onload", sfHover);
	//window.attachEvent("onchange", sfHover);	
	
}

//onload=sfHover();