sfHover = function() {
		document.getElementById('collroll').onmouseover=function() {
			document.getElementById('collmenu').style.display = "block";
		}
		document.getElementById('collroll').onmouseout=function() {
			document.getElementById('collmenu').style.display = "none";
		}
		document.getElementById('collmenu').onmouseover=function() {
			document.getElementById('collmenu').style.display = "block";
		}
		document.getElementById('collmenu').onmouseout=function() {
			document.getElementById('collmenu').style.display = "none";
		}
		
		document.getElementById('collmenu').onmouseout=function() {
			document.getElementById('collmenu').style.display = "none";
		}
		var sfEls = document.getElementById("collmenu").getElementsByTagName("LI");
		var sfA;
		for (var i=0; i<sfEls.length; i++) {
			sfA = sfEls[i].getElementsByTagName("A");
			sfA[0].onclick=function(e) {
				document.getElementById('collmenu').style.display = "none";
				document.getElementById('searchF').value = whichElement(e);
			}
			
		}
}
function whichElement(e) {
	var targ;
	if (!e) var e = window.event;
	if (e.target) targ = e.target;
	else if (e.srcElement) targ = e.srcElement;
	if (targ.nodeType == 3) // defeat Safari bug
	targ = targ.parentNode;
	return targ.innerHTML.replace("&nbsp;"," ");
}