menuHover = function()
{
	var LIArray = document.getElementById("left").getElementsByTagName("li");
	for (var i=0; i < LIArray.length; i++)
	{
		LIArray[i].onmouseover=function()
		{
			this.className = "EaMenuhover";
		} 
		LIArray[i].onmouseout=function()
		{
			this.className = "EaMenu";       
		}
	}
}

if(window.addEventListener)
{
window.addEventListener("onload", menuHover);
}
else if (window.attachEvent)
{
window.attachEvent("onload", menuHover);
}
else
{
	window.onload=alert("Your web browser may not render navigation correctly.");
}