function mainmenu(){
$(" #globalNav ul ").css({display: "none"});
$(" #globalNav li").hover(function(){
		//$(this).find('ul:first').css({visibility: "visible",display: "none"}).show(400);
		$(this).find('ul:first').css({visibility: "visible",display: "none"}).show(0);
		},function(){
		$(this).find('ul:first').css({visibility: "hidden"});
		});
}

 
 
 $(document).ready(function(){					
	mainmenu();
});