DeDecms教程

 {dede:arclist  id=11 row=1  channelid="-1"  type="spec." }
 /*如需同时调用多个，可设置row=n，我这里只调用了一条，还可以做相应的排序处理orderby=pubdate */
<div class="record_product_description">
     [field:array runphp='yes']
     global $dsql;
      @me =@me['id'];
      $sql = "select t.description from addonspec a, archives t where a.aid=t.id and t.id=11";
      $dsql->Execute('a',$sql);
      $one = $dsql->GetArray('a');
      @me =substr(Html2Text($one['description']),0,660);
     [/field:array]... 
</div>
<div class="record_more"><a href="[field:arcurl/]">[field:typename/]</a></div>
 {/dede:arclist}