/*<![CDATA[*/
function IEHoverPseudo() {
	
	var navItems = document.getElementById("main-nav").getElementsByTagName("li");
	
	for (var i=0; i<navItems.length; i++) {
		if(navItems[i].className == "over") {
			navItems[i].onmouseover=function() { this.className += " on"; }
			navItems[i].onmouseout=function() { this.className = "over"; }
		}
	}
	
}
window.onload = IEHoverPseudo;
/*]]>*/