/*
 *	Son of Suckerfish Dropdowns
 *	http://htmldog.com/articles/suckerfish/dropdowns/
 *	
 *	Javascript to support :hover pseudo class on 'li' elements in IE
 *	
 *	Based on #nav div surrounding dropdown menu     
 */ 

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