function initPage()
{
	var navRoot = document.getElementById("nav");
	if (navRoot) {
		var lis = navRoot.getElementsByTagName("li");
		for (var i=0; i<lis.length; i++)
		{
			lis[i].onmouseover = function()
			{
				this.className += " hover";
					}
			lis[i].onmouseout = function()
			{
				this.className = this.className.replace(new RegExp("hover"),"");
			}
		}
	}
}

if (window.attachEvent && !window.opera)
	attachEvent("onload", initPage);
function initBlog()
{
	var navRoot = document.getElementById("blog");
	if (navRoot) {
		var lis = navRoot.getElementsByTagName("li");
		for (var i=0; i<lis.length; i++)
		{
			lis[i].onmouseover = function()
			{
				this.className += " hover";
					}
			lis[i].onmouseout = function()
			{
				this.className = this.className.replace(new RegExp("hover"),"");
			}
		}
	}
}

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