ulthon_admin/view/admin/common/left_system.html

<div class="layui-side layui-bg-black">
  <div class="layui-side-scroll">
    <!-- 左侧导航区域（可配合layui已有的垂直导航） -->
    <ul class="layui-nav layui-nav-tree" lay-filter="test">
      <li class="layui-nav-item layui-nav-itemed left-nav-item" data-name="index">
        <a class="" href="{:url('admin/System/index')}">系统管理</a>
      </li>
      <li class="layui-nav-item layui-nav-itemed left-nav-item" data-name="others">
        <a class="" href="{:url('admin/System/others')}">第三方管理</a>
      </li>
      <li class="layui-nav-item layui-nav-itemed left-nav-item" data-name="theme">
        <a class="" href="{:url('admin/System/theme')}">主题管理</a>
      </li>
      <li class="layui-nav-item layui-nav-itemed left-nav-item" data-name="agreement">
        <a class="" href="{:url('admin/System/agreement')}">用户协议管理</a>
      </li>
    </ul>


    {if get_system_config('index_tpl_name') == 'easy_blue_' }
      
    <ul class="layui-nav layui-nav-tree" lay-filter="test">
      <li class="layui-nav-item layui-nav-itemed">
        <a class="" href="javascript:;">简约蓝主题管理</a>
        <dl class="layui-nav-child">

          <dd class="left-nav-item" data-name="easy_blue"><a href="{:url('System/easyBlue')}">一般参数</a></dd>

          <dd class="left-nav-item" data-name="pc-nav-6">
            <a href="{:url('Nav/index',['type'=>6,'show_img'=>1,'show_target'=>1])}">首页布局块1</a>
          </dd>
          <dd class="left-nav-item" data-name="pc-nav-7">
            <a href="{:url('Nav/index',['type'=>7,'show_img'=>1,'show_target'=>1])}">首页布局块2</a>
          </dd>

        </dl>
      </li>
    </ul>
    {/if}
    {if get_system_config('index_tpl_name') == 'articles_' }
      
    <ul class="layui-nav layui-nav-tree" lay-filter="test">
      <li class="layui-nav-item layui-nav-itemed">
        <a class="" href="javascript:;">资讯头条</a>
        <dl class="layui-nav-child">

          <dd class="left-nav-item" data-name="pc-nav-6">
            <a href="{:url('Nav/index',['type'=>8,'show_img'=>0,'show_target'=>1])}">更多导航</a>
          </dd>

        </dl>
      </li>
    </ul>
    {/if}
    {if get_system_config('index_tpl_name') == 'documents_' }
      
    <ul class="layui-nav layui-nav-tree" lay-filter="test">
      <li class="layui-nav-item layui-nav-itemed">
        <a class="" href="javascript:;">文档中心</a>
        <dl class="layui-nav-child">

          <dd class="left-nav-item" data-name="pc-nav-6">
            <a href="{:url('Nav/index',['type'=>9,'show_img'=>0,'show_target'=>1])}">首页目录</a>
          </dd>

        </dl>
      </li>
    </ul>
    {/if}
    {if get_system_config('index_tpl_name') == 'blog_' }
      
    <ul class="layui-nav layui-nav-tree" lay-filter="test">
      <li class="layui-nav-item layui-nav-itemed">
        <a class="" href="javascript:;">博客主题</a>
        <dl class="layui-nav-child">

          <dd class="left-nav-item" data-name="pc-nav-6">
            <dd class="left-nav-item" data-name="blog"><a href="{:url('System/blog')}">一般参数</a></dd>
          </dd>

        </dl>
      </li>
    </ul>
    {/if}

    <ul class="layui-nav layui-nav-tree" lay-filter="test">
      <li class="layui-nav-item layui-nav-itemed">
        <a class="" href="javascript:;">PC管理</a>
        <dl class="layui-nav-child">

          <dd class="left-nav-item" data-name="pc-nav-1"><a
              href="{:url('Nav/index',['type'=>1,'show_target'=>1])}">PC导航管理</a></dd>
          <dd class="left-nav-item" data-name="pc-nav-2"><a
              href="{:url('Nav/index',['type'=>2,'show_target'=>1])}">友情链接管理</a></dd>
          <dd class="left-nav-item" data-name="pc-nav-3"><a
              href="{:url('Nav/index',['type'=>3,'show_img'=>1,'show_target'=>1])}">PC轮播图管理</a></dd>

        </dl>
      </li>
    </ul>
    <ul class="layui-nav layui-nav-tree" lay-filter="test">
      <li class="layui-nav-item layui-nav-itemed">
        <a class="" href="javascript:;">小程序</a>
        <dl class="layui-nav-child">

          <dd class="left-nav-item" data-name="pc-nav-4"><a
              href="{:url('Nav/index',['type'=>4,'show_img'=>1,'show_xcx'=>1])}">首页导航管理</a></dd>
          <dd class="left-nav-item" data-name="pc-nav-5"><a
              href="{:url('Nav/index',['type'=>5,'show_img'=>1,'show_xcx'=>1])}">轮播图管理</a></dd>

        </dl>
      </li>
    </ul>
  </div>
</div>