function IEHoverPseudo() {

        var navItems = '';

        if (document.getElementById("primary-nav")) {
        	navItems = document.getElementById("primary-nav").getElementsByTagName("li");
        } else {
	        navItems = document.getElementById("primary-nav-inside").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"; }
		}
	}
	
	for (var j=0; j<navItems.length; j++) {
		if(navItems[j].className == "menuparent") {
			navItems[j].onmouseover=function() {
				this.className += " over";
				this.style.zIndex=200;
                        }
				
                        navItems[j].onmouseout=function() {
                                this.className = ("menuparent");
                                this.style.zIndex=100;
                        }
                }
        }
}

window.onload = IEHoverPseudo;