// JavaScript Document
function menuFix()
{ 
	var sfEls = document.getElementById("nav").getElementsByTagName("li"); 
	for(var i=0; i<sfEls.length; i++)
	{ 
		sfEls[i].onmouseover=function()
		{ 
			this.className+=(this.className.length>0 ? " " : "") + "sfhover"; 
		} 
		sfEls[i].onMouseDown=function()
		{ 
			this.className+=(this.className.length>0? " " : "") + "sfhover"; 
		} 
		sfEls[i].onMouseUp=function()
		{ 
			this.className+=(this.className.length>0? " " : "") + "sfhover"; 
		} 
		sfEls[i].onmouseout=function()
		{ 
			this.className=this.className.replace(new RegExp("( ?|^)sfhover\\b"), ""); 
		}
	}
} 
window.onload=menuFix;