  <li lay-options="{id: 106}">
            <div class="layui-menu-body-title">menu item 6</div>
          </li>
        </ul>
      </div>
    </div>

  </div>
</div>

<script src="../src/layui.js"></script>
<script>
layui.use(['dropdown', 'util'], function(){
  var dropdown = layui.dropdown
  ,util = layui.util
  ,$ = layui.jquery;


  dropdown.on('click(demo1)', function(options){
    var thisElem = $(this);
    console.log(thisElem, options);
  });

  util.event('lay-active', {
    normal: function(){
  