https://zoehelene.com/sites/all/modules/contrib/nice_menus/nice_menus.js?e

1// $Id: nice_menus.js,v 1.21 2010/06/18 06:14:12 vordude Exp $
2
3// This uses Superfish 1.4.8
4// (http://users.tpg.com.au/j_birch/plugins/superfish)
5
6// Add Superfish to all Nice menus with some basic options.
7(function ($) {
8  $(document).ready(function() {
9    $('ul.nice-menu').superfish({
10      // Apply a generic hover class.
11      hoverClass: 'over',
12      // Disable generation of arrow mark-up.
13      autoArrows: false,
14      // Disable drop shadows.
15      dropShadows: false,
16      // Mouse delay.
17      delay: Drupal.settings.nice_menus_options.delay,
18      // Animation speed.
19      speed: Drupal.settings.nice_menus_options.speed
20    // Add in Brandon Aaron’s bgIframe plugin for IE select issues.
21    // http://plugins.jquery.com/node/46/release
22    }).find('ul').bgIframe({opacity:false});
23    $('ul.nice-menu ul').css('display', 'none');
24  });
25})(jQuery);