PHPCms v9怎么调用本栏目顶得最多的文章?

<!--{if isset($MODULE['digg'])}-->
<!--{get sql="select d.contentid,d.supports,c.title,c.thumb,c.description,c.url from PHPcms_digg d left join PHPcms_content c on d.contentid=c.contentid where c.status=99 order by d.supports_week desc" rows="6"}-->
<div class="game-div"><a class="game-div-img" href="{$str_replace("index.html","",$r[url])}"><img src="{$r[thumb]}" alt="{$r[title]}" /></a><a class="game-div-name" href="{$str_replace("index.html",$r[url])}">{str_cut($r[title],32)}</a><p class="game-div-text">{$r[description]}<p>
<div class="c"></div></div>
<!--{/get}-->
<!--{/if}-->

这个GET只能调用全站的,我想放在栏目列表,调用本栏目的,应该如何写?

那就关联3个表 content表里面有记录catid的值