// JavaScript DocumentstuHover = function() {	var cssRule;	var newSelector;	for (var i = 0; i < document.styleSheets.length; i++)		for (var x = 0; x < document.styleSheets[i].rules.length ; x++)			{			cssRule = document.styleSheets[i].rules[x];			if (cssRule.selectorText.indexOf("LI:hover") != -1)			{				 newSelector = cssRule.selectorText.replace(/LI:hover/gi, "LI.iehover");				document.styleSheets[i].addRule(newSelector , cssRule.style.cssText);			}		}	var getElm = document.getElementById("DropdownMenu").getElementsByTagName("LI");	for (var i=0; i<getElm.length; i++) {		getElm[i].onmouseover=function() {			this.className+=" iehover";		}		getElm[i].onmouseout=function() {			this.className=this.className.replace(new RegExp(" iehover\\b"), "");		}	}}if (window.attachEvent) window.attachEvent("onload", stuHover);