initNav = function() {
	var navRoot = document.getElementById("nav");
	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("hover", "");
		}
	}
}
if (document.all && window.attachEvent)
	attachEvent("onload", initNav);

function fixLayout()
{
	var content = document.getElementById("content");
	if (content != null)
	{
	    content.style.minHeight = "0";
	    content.style.height = "auto";

	    var ch = content.offsetHeight + 205;
	    var mainHeight = document.documentElement.clientHeight;
	    if ( mainHeight > ch )
	    {
		    content.style.minHeight = mainHeight - 205 + "px";
		    if (document.uniqueID && document.compatMode && !window.XMLHttpRequest) {
			    content.style.overflow = "visible";
			    content.style.height = mainHeight - 205 + "px";
		    }
	    }
    }
}

if (window.addEventListener){
	window.addEventListener("load", fixLayout, false);
	window.addEventListener("resize", fixLayout, false);
}
else if (window.attachEvent){
	window.attachEvent("onload", fixLayout);
	window.attachEvent("onresize", fixLayout);
}