sfHover = function() {

//	var sfEls = document.getElementById('scheduledrop').getElementsByTagName("LI");
//	zfor (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 sfEls3 = document.getElementById('nav2').getElementsByTagName("LI");
	for (var i=0; i < sfEls3.length; i++) {
		sfEls3[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls3[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
		var sfEls4 = document.getElementById('nav3').getElementsByTagName("LI");
	for (var i=0; i < sfEls4.length; i++) {
		sfEls4[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls4[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
		var sfEls5 = document.getElementById('nav4').getElementsByTagName("LI");
	for (var i=0; i < sfEls5.length; i++) {
		sfEls5[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls5[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}


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