js代码

<script type="text/javascript" src="dist/hc-mobile-nav.js"></script>
	<script>
        (function($) {
          var $nav = $('#main-nav');
          var $toggle = $('.toggle');
          var defaultData = {
            maxWidth: false,
            customToggle: $toggle,
            navTitle: 'All Categories',
            levelTitles: true
          };

          // we'll store our temp stuff here
          var $clone = null;
          var data = {};

          // calling like this only for demo purposes

          const initNav = function(conf) {
            if ($clone) {
              // clear previous instance
              $clone.remove();
            }

            // remove old toggle click event
            $toggle.off('click');

            // make new copy
            $clone = $nav.clone();

            // remember data
            $.extend(data, conf)

            // call the plugin
            $clone.hcMobileNav($.extend({}, defaultData, data));
          }

          // run first demo
          initNav({});

          $('.actions').find('a').on('click', function(e) {
            e.preventDefault();

            var $this = $(this).addClass('active');
            var $siblings = $this.parent().siblings().children('a').removeClass('active');

            initNav(eval('(' + $this.data('demo') + ')'));
          });
        })(jQuery);
      </script>