function initMenu(active_root, active_child)
{
	// rootmenus
	// childmenus
	$$('#rootmenu li').each(function(element, index) {
		element.observe('mouseover', menuMouseOver);
		element.observe('mouseout', menuMouseOut);
	});
	$$('#menu .childmenu').each(function(element, index) {
		if (index != active_root)
			element.hide();
		});
}

function menuMouseOver(event) 
{
	//event.findElement().addClassName('active');
}

function menuMouseOut(event)
{
	//event.findElement().removeClassName('active');
}