$(document).ready(function() {

$('.submenuitem').parents('.submenu').hide();
$('.mainselected').next('.submenu').show();
$('.subselected').parents('.submenu').show();

$('.menuitemwithsub').not(':has(.subselected)').hover(
  function(){
    $(this).stop(true, false);
    $(this).children(".submenu").slideDown('fast');
  }, 
  function(){});
$('#maincontent').mouseover(function() { 
	//alert("out");
	//$(this).stop(true, false);
    $(".menuitemwithsub").not(':has(.subselected)').children(".submenu").slideUp('fast');
  });
});