window.addEvent('domready', function() {

	var Navbar = $('Navbar');
	var Tabs = Navbar.getChildren('li');
	var Subnavbar = new Array();
	for (var i = 0;i < Tabs.length;i++) {
		Subnavbar[i] = $('Subnavbar' + i);
	}
	
	function resetSubnavbars(fade) {
		if (fade == undefined) {
			fade = true;
		}
		for (var i = 0;i < Tabs.length;i++) {
			var TabLink = Tabs[i].getChildren('a');
			if (TabLink.length > 0){
				TabLink[0].className='';
				
				var active = Subnavbar[i].className.split(' ');
				if (active[0] == 'active') {
					TabLink[0].className='active';
					Subnavbar[i].fade(1) 
				}else{ 
					if (fade) {
						Subnavbar[i].fade(0);
					} else {
						Subnavbar[i].fade('hide');
					}
				}
			}
		}
	}
	
	resetSubnavbars(0);

	for (var i = 0;i < Tabs.length;i++) {
		if ($('Subnavbar' + i) && $('Subnavbar' + i).getChildren('li') != ''){
		Tabs[i].addEvents({
			'mouseover': function(){
				for (var j = 0;j < Tabs.length;j++) {
					Subnavbar[j].fade(0);
				}
				var TabLink = this.getChildren('a');
				TabLink[0].className='active';
				var ActiveSubnavbar = this.getChildren('ul');
				ActiveSubnavbar.fade(0.8);
			},
			'mouseout': function(){
				resetSubnavbars();
			}
		});
		}
	}
	
	for (var i = 0;i < Tabs.length;i++) {
		if ($('Subnavbar' + i)) Subnavbar[i].style.display = 'block';
	}
	//var unveilNavbar = function(e) { $('NavbarCoverup').fade(0) } 
	//unveilNavbar.delay(100);
});