底部导航栏: <br>
{hcTaglib:nav cid="6" max-level="3" item="vo" sort="sort asc"}

<!-- {$vo.title} ( {$vo.href} ) <br/> -->
<a href="{$vo.href}" style="color: blue; text-decoration: underline;">{$vo.title}</a>
<br/>

{if !empty($vo['children'])}
{if $key == 2}
{/if}
{volist name="$vo.children" id="vv" }
<!-- {$vv.title} ( {$vv.href} ) <br/> -->
<!-- === <a href="{$vv.href}"> {$vv.title} </a> -->

{/volist}
{else /}

{/if}
<br/>
{/hcTaglib:nav}
{php}
// exit;
{/php}

<!-- header start -->

<!-- header end -->