Layui 導航默認展開和菜單欄選中高亮設置的方法

更新時間：2019年09月04日 10:06:44 作者：黃寶康

今天小編就為大家分享一篇Layui 導航默認展開和菜單欄選中高亮設置的方法，具有很好的參考價值，希望對大家有所幫助。一起跟隨小編過來看看吧

如下所示：

<ul class="layui-nav layui-nav-tree custom-nav-tree" lay-filter="kitNavbar" kit-navbar>

     <c:if test="${title_sys eq '內容管理' }">
      <li class="layui-nav-item index1 layui-nav-itemed"><a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" ><i class="fa fa-plug" aria-hidden="true"></i><span>宣傳教育</span></a>
       <dl class="layui-nav-child">
        <dd class="layui-this">
         <a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" kit-target data-options="{url:'<%=path%>/content/jctt',icon:'&#xe658;',title:'基層頭條',id:'73'}"><i class="layui-icon" aria-hidden="true">&#xe658;</i><span>基層頭條</span></a>
        </dd>
        <dd>
         <a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" kit-target data-options="{url:'<%=path%>/content/dyxf',icon:'&#xe658;',title:'黨員先鋒',id:'74'}"><i class="layui-icon" aria-hidden="true">&#xe658;</i><span>黨員先鋒</span></a>
        </dd>
        <dd>
         <a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" kit-target data-options="{url:'<%=path%>/content/wdk',icon:'&#xe658;',title:'微黨課',id:'75'}"><i class="layui-icon" aria-hidden="true">&#xe658;</i><span>微黨課</span></a>
        </dd>
        <dd>
         <a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" kit-target data-options="{url:'<%=path%>/content/remote_education',icon:'&#xe658;',title:'遠程教育',id:'76'}"><i class="layui-icon" aria-hidden="true"></i><span>遠程教育</span></a>
        </dd>
        <dd>
         <a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" kit-target data-options="{url:'<%=path%>/constant/ad',icon:'&#xe658;',title:'廣告輪播',id:'77'}"><i class="layui-icon" aria-hidden="true"></i><span>廣告輪播</span></a>
        </dd>

       </dl>
      </li>

      <li class="layui-nav-item index4"><a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" ><i class="fa fa-plug" aria-hidden="true"></i><span>每日一學</span></a>
       <dl class="layui-nav-child">
        <dd>
         <a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" kit-target data-options="{url:'<%=path%>/content/mryx_type',icon:'&#xe658;',title:'學習類型管理',id:'200'}"><i class="layui-icon" aria-hidden="true"></i><span>學習類型管理</span></a>
        </dd>
        <dd>
         <a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" kit-target data-options="{url:'<%=path%>/content/mryx',icon:'&#xe658;',title:'知識點管理',id:'201'}"><i class="layui-icon" aria-hidden="true"></i><span>知識點管理</span></a>
        </dd>
        <dd>
         <a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" kit-target data-options="{url:'<%=path%>/content/mryx_publish',icon:'&#xe658;',title:'發(fā)布記錄列表',id:'202'}"><i class="layui-icon" aria-hidden="true"></i><span>發(fā)布記錄列表</span></a>
        </dd>
       </dl>
      </li>
      <li class="layui-nav-item index5"><a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" ><i class="fa fa-plug" aria-hidden="true"></i><span>每月一考</span></a>
       <dl class="layui-nav-child">
        <dd>
         <a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" kit-target data-options="{url:'<%=path%>/content/quest_type_index',icon:'&#xe658;',title:'題庫類型',id:'80'}"><i class="layui-icon" aria-hidden="true"></i><span>題庫類型</span></a>
        </dd>
        <dd>
         <a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" kit-target data-options="{url:'<%=path%>/content/quest_index',icon:'&#xe658;',title:'考題管理',id:'81'}"><i class="layui-icon" aria-hidden="true"></i><span>考題管理</span></a>
        </dd>
        <dd>
         <a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" kit-target data-options="{url:'<%=path%>/content/quest_model_index',icon:'&#xe658;',title:'考卷模板',id:'82'}"><i class="layui-icon" aria-hidden="true"></i><span>考卷模板</span></a>
        </dd>
        <dd>
         <a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" kit-target data-options="{url:'<%=path %>/content/exam_index',icon:'&#xe658;',title:'考卷管理',id:'83'}"><i class="layui-icon" aria-hidden="true"></i><span>考卷管理</span></a>
        </dd>
        <dd>
         <a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" kit-target data-options="{url:'<%=path%>/content/record_index',icon:'&#xe658;',title:'考試記錄',id:'84'}"><i class="layui-icon" aria-hidden="true"></i><span>考試記錄</span></a>
        </dd>
       </dl></li>
     </c:if>
  </ul>

在第一個宣傳教育li中添加class為layui-nav-itemed，以及在第一個dd中添加class為layui-this。

效果展示如下：

本人也是通過查看點擊相應導航，在瀏覽器控制臺查看渲染后的class，得出此結果。

以上這篇Layui 導航默認展開和菜單欄選中高亮設置的方法就是小編分享給大家的全部內容了，希望能給大家一個參考，也希望大家多多支持腳本之家。

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