$( 'document' ).ready( function() {	
	jQuery('ul#mod_navhorizontal').superfish({ 
	  delay:       0,                            // one second delay on mouseout 
	  animation:   {opacity:'show'},  // fade-in and slide-down animation 
	  speed:       'fast',                          // faster animation speed 
	  autoArrows:  false,                           // disable generation of arrow mark-up 
	  dropShadows: false                            // disable drop shadows 
	});
});