navHover = function() {
	var lis = document.getElementById("navmenu-v").getElementsByTagName("LI");
	for (var i=0; i<lis.length; i++) {
		lis[i].onmouseover=function() {
			this.className+=" iehover";
		}
		lis[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" iehover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", navHover);


function op(obj){
	document.getElementById(obj).style.opacity=.80;
	document.getElementById(obj).style.filter='alpha(opacity=80)';
	document.getElementById(obj).style.border='0px solid #888888';
	}
function unop(obj){
	document.getElementById(obj).style.border='0px none #888888';
	document.getElementById(obj).style.opacity=1;
	document.getElementById(obj).style.filter='alpha(opacity=100)';
	}