var ROOT=''; 



// Enable IE menu
$(document).ready(function() {
   initTopMenu();
});

function initTopMenu()
{
	$('#top-nav ul li').mouseover(function() {
	    toggleSubmenu($(this));
	});
	$('#top-nav ul li').mouseout(function() {
  		toggleSubmenu($(this));
	});
}


function toggleSubmenu(el)
{
	el.children('ul').css({'z-index': '9999'});
	el.children('ul').toggle();
}