$(document).ready(function(){
	$('#nav li').has('ul').addClass("submenu");
	
	var config = {    
     sensitivity: 1, // number = sensitivity threshold (must be 1 or higher)    
     interval: 0, // number = milliseconds for onMouseOver polling interval    
     over: addingClass, // function = onMouseOver callback (REQUIRED)    
     timeout: 300, // number = milliseconds delay before onMouseOut    
     out: removingClass // function = onMouseOut callback (REQUIRED)    
	};
	
	$('#nav .submenu').hoverIntent( config )

});

function addingClass(){  $(this).addClass("hovered");}
function removingClass(){ $(this).removeClass("hovered");}