sfHover = function() { 
	var sfEls = document.getElementById("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"), ""); 
	    } 
	} 
	var sfWish = document.getElementById("wishList").getElementsByTagName("A");
	if(sfWish[0] != null){
	    sfWish[0].onmouseover=function(){
	        this.className+=" sfhover";
	    }
	    sfWish[0].onmouseout=function(){
	        this.className=this.className.replace(new RegExp(" sfhover\\b"), ""); 
	    }
	}
} 
if (window.attachEvent) window.attachEvent("onload", sfHover);