function IEHoverPseudo() {

	var navItems = document.getElementById("side-nav").getElementsByTagName("li");
	
	for (var i=0; i<navItems.length; i++) {
		if(navItems[i].className == "menuparent") {
			navItems[i].onmouseover=function() { this.className += " over"; }
			navItems[i].onmouseout=function() { this.className = "menuparent"; }
		}
		if(navItems[i].className == "leafNode") {
			navItems[i].onmouseover=function() { this.className += " over"; }
			navItems[i].onmouseout=function() { this.className = "leafNode"; }
		}
		
	}

}
addEvent(window, 'load', IEHoverPseudo);