## modlist
* [ ] 功能说明:获取单个导航详情信息(+二级+所属新闻)
* [ ] 适用范围:全局使用
* [ ] 基本语法:
```
{SEO:modlist function='product' field='id,custom_id,nav_id,title,thumb,update_time' cache='300000' limit="8" order="update_time desc"}
{$vo.text}
{/SEO:modlist }
```
**参数说明**:
* [ ] unction='' 导航nid
* [ ] ield*'' 读取字段
* [ ] cache='' 缓存时间
* [ ] order='' 排序
* [ ] limit='' 条数
**案例**:
```
{SEO:modlist function='product' field='id,custom_id,nav_id,title,thumb,update_time' cache='300000' limit="8" order="update_time desc" id="vo"}
<div class="main_pro_list hide">
<ul>
{if !empty($vo['list'])}
{foreach $vo['list'] as $k=>$v}
<li>
<div class="main_pro_img"><a href="{$v.url}"><img src="{$v['thumb'] | default='/template/public/nothumb.png'}" alt="{$v.title}"></a></div>
<div class="font18"><a href="{$v.url}" title="{$v.title}">{$v.title}</a></div>
</li>
{/foreach}
{/if}
</ul>
</div>
{/SEO:modlist}
```