function IEHoverPseudo(menuName) { 

	var navItems = document.getElementById(menuName).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("bottomNav");
/*
if (document.images) 
{
   img1 = new Image();
   img1.src = "arrow.gif";
}
*/