function init()
{
	initMenu();
	initTableHover();
}

function setHover(_node)
{
	_node.onmouseover = function() { this.className="hover" }
	_node.onmouseout = function() { this.className="" }
}

function initMenu()
{
	var root = document.getElementById("region");
	for (var i=0; i<root.childNodes.length; i++)
	{
		var node = root.childNodes[i];
		if (node.nodeName=="LI")
			setHover(node);
	}
}

function initTableHover()
{
	var tbody = document.getElementsByTagName("tbody");
	for (var i=0, il=tbody.length; i<il; i++)
	{
		var rows = tbody[i].getElementsByTagName("tr");
		for (var j=0, jl=rows.length; j<jl; j++)
			setHover(rows[j]);
	}
}

window.onload=init;