function IEHoverPseudo() {

 

	var navItems = document.getElementById("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"; }

		}

	}

 

}

window.onload = IEHoverPseudo;