<div class="ui navbar fluid six item menu">
      <div class="ui container">
    {list action=category module=share pid=0 return=t1}
    
    {if $t1.child}
    <div class="ui simple dropdown link item">
          <span class="text">{$t1.name}</span>
          <i class="dropdown icon"></i>
          <div class="menu">
            <a class="item" target="_blank" href="#">全部</a>
            <div class="divider"></div>
            <div class="header"><i class="tags icon"></i>
             分类:
            </div>
            
    {list action=category module=share pid=$t1.catid return=t2}
          {if $key_t2>=$count_t2-1}
           <div class="divider"></div>  //这里是分界线样式
           {/if}
          <a class="item" href="{$t2.url}">{$t2.name}</a>
    {/list}
          </div>
        </div>

    {else}
      <a class="item" href="{$t1.url}">{$t1.name}</a>
    {/if}
    
    {/list}

      </div>
    </div>

    {list action=category module=share pid=$t1.catid return=t2}

    {list action=category module=share pid=$t1.id return=t2}