window.addEvent('domready',function(){
	//Aufklapp Navigation
	
	$$('.menuItem').each(function(item){
		item.addEvent('mouseenter',function(){
			if($defined(item.getElement('.subMenu')))
			item.getElement('.subMenu').setStyle('display','block');
		});
		
		item.addEvent('mouseleave',function(){
			if($defined(item.getElement('.subMenu')))			
			item.getElement('.subMenu').setStyle('display','none');
		});
	});

	
});