//dynamic top navigation
initPage = function() {
	if (document.all && document.getElementsByClassName) 
	{
		var navRoot = document.getElementsByClassName("nav");
		var lis = navRoot.getElementsByTagName("li");
		for (var i=0; i<lis.length; i++)
		{
			lis[i].onmouseover = function()
			{
				this.className += " active";
			}
			lis[i].onmouseout = function()
			{
				this.className = this.className.replace(" active", "");
			}
		}
		var divs = document.getElementsByTagName("div");
		for (var i=0; i<divs.length; i++)
		{
			if (divs[i].className == "text-box")
			{
				divs[i].onmouseover = function()
				{
					this.className += " hover";
				}
				divs[i].onmouseout = function()
				{
					this.className = this.className.replace(" hover", "");
				}
			}
		}
	}
}
if (document.all && window.attachEvent)
//	attachEvent("onload", initPage);