var $j = jQuery.noConflict();

$j(document).ready(function() {

	function hoverOver(){
		$j(this).find("ul.level0").stop().fadeTo('fast', 1).show();		
	}
	
	function hoverOut(){ 
	  $j(this).find("ul.level0").stop().fadeTo('fast', 0, function() {
		  $j(this).hide(); 
	  });
	}

	var config = {    
		 sensitivity: 2, // number = sensitivity threshold (must be 1 or higher)    
		 interval: 100, // number = milliseconds for onMouseOver polling interval    
		 over: hoverOver, // function = onMouseOver callback (REQUIRED)    
		 timeout: 500, // number = milliseconds delay before onMouseOut    
		 out: hoverOut // function = onMouseOut callback (REQUIRED)    
	};

	$j("ul.level0").css({'opacity':'0'});
	$j("ul#nav li").hoverIntent(config);

});