function ieHover()
{
    var nav = document.getElementById("sidemenu");
    if (nav) /*{menuItemMouseOver(nav);}*/
	{
		var nodes = nav.getElementsByTagName("li");
		for (var i = 0; i < nodes.length; i++)
		{
			nodes[i].onmouseover = function () 
			{
				if (this.className.indexOf("hover") == -1)
				{
					this.className += " hover";
				}
			}
			nodes[i].onmouseout = function ()
			{
				this.className = this.className.replace("hover", "");
			}
		}
	}
}
if (window.attachEvent && !window.opera)
    window.attachEvent("onload", ieHover);

/*function menuItemMouseOver(element) {
    var nodes = element.getElementsByTagName("li");
    if (nodes) {
        for (var i = 0; i < nodes.length; i++) {
            try {
                menuItemMouseOver(nodes[i].getElementsByTagName("ul"));
            }
            catch (Exception) {
                //alert(Exception);
            }
            nodes[i].onmouseover = function() {
                if (this.className.indexOf("hover") == -1) {
                    this.className += " hover";
                }
            }
            nodes[i].onmouseout = function() {
                this.className = this.className.replace("hover", "");
            }
        }
    }
}*/