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);



/*
window.onload = initAll;

function initAll() {
    var allLinks = document.getElementsByTagName("a");
    
    for (var i=0; i < allLinks.length; i++) {
        if (allLinks[i].className.indexOf("menuLink") > -1) {
            allLinks[i].onclick = function() {return false;}
            allLinks[i].onmouseover = toggleMenu;
        }
    }
}

function toggleMenu() {
    var startMenu = this.href.lastIndexOf("/") + 1;
    var stopMenu = this.href.lastIndexOf(".");
    var thisMenuName = this.href.substring(startMenu, stopMenu);
    
    document.getElementById(thisMenuName).style.display = "block";
    this.parentNode.className = thisMenuName;
    this.parentNode.onmouseout = toggleDivOff;
    this.parentNode.onmouseover = toggleDivOn;
}

function toggleDivOn() {
    document.getElementById(this.className).style.display = "block";
}

function toggleDivOff() {
    document.getElementByID(this.className).style.display = "none";
}
*/