function IEHoverPseudo() {
 
	var navItems = document.getElementById("nav").getElementsByTagName("li");
	
	for (var i=0; i<navItems.length; i++) {
		var classenname = navItems[i].className
		navItems[i].onmouseover=function() { this.className += " over"; }
		navItems[i].onmouseout=function() { this.className = classenname; }
		
		if(navItems[i].className == "menuparent") {
			navItems[i].onmouseover=function() { this.className += " over"; }
			navItems[i].onmouseout=function() { this.className = "menuparent"; }
		}
		if(navItems[i].className == "menuparent1") {
			navItems[i].onmouseover=function() { this.className += " over"; }
			navItems[i].onmouseout=function() { this.className = "menuparent1"; }
		}
		if(navItems[i].className == "menuparent2") {
			navItems[i].onmouseover=function() { this.className += " over"; }
			navItems[i].onmouseout=function() { this.className = "menuparent2"; }
		}
		if(navItems[i].className == "menuparent3") {
			navItems[i].onmouseover=function() { this.className += " over"; }
			navItems[i].onmouseout=function() { this.className = "menuparent3"; }
		}
		if(navItems[i].className == "menuparent4") {
			navItems[i].onmouseover=function() { this.className += " over"; }
			navItems[i].onmouseout=function() { this.className = "menuparent4"; }
		}
	}
 
}
window.onload = IEHoverPseudo;