function initPage()
{
	var navRoot = document.getElementById("navigation");
	var lis = navRoot.getElementsByTagName("li");
	for (var i=0; i<lis.length; i++)
	{
		if ((lis[i].parentNode.id == "navigation"))
		{
			lis[i].onmouseover = function()
			{
				if (this.className != "active") {
					if (this.className != "inactive") {
						this.className = "over";
					}
				}

			}
			lis[i].onmouseout = function()
			{
				if (this.className != "active") {
					if (this.className != "inactive") {
						this.className = "";
					}
				}
			}
		}
	}
}

if (window.attachEvent && !window.opera)
	attachEvent("onload", initPage);