sfHover = function() {
		var sfEls = document.getElementById("cnav").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);
	
	
	
	
	
	
	
	
	
	
function display(id) {
			if (document.getElementById(id).style.display == 'block') {
				document.getElementById(id).style.display = 'none';
			} else {
				document.getElementById(id).style.display = 'block';
			}
				return false;
		}
		
		
		
		
		
		
		
		
		
		
function display(id) {
			if (document.getElementById(id).style.display == 'block') {
				document.getElementById(id).style.display = 'none';
			} else {
				document.getElementById(id).style.display = 'block';
			}
				return false;
		}