调用文章列表能在主页显示一段摘要吗？

如题！！

可以  用sql即可实现

比如首页某栏目头条

select top {$Param(1)}  ID,Tid,Title,Adddate,Intro,NewsID from KS_Article where tid in(select id from KS_class  where TS like '%{$Param(0)}%') and Strip=1 and Verific=1 and DelTF=0 order by Adddate desc

[loop={$Param(1)}]
<H1 align="center"><A href="{$Field(NewsID,GetInfoUrl,1,1)}"
target="_blank"><STRONG>{$Field(Title,Text,28,0,0,)}</STRONG></A></H1>
<DIV class="txt">
　　<A href="{$Field(NewsID,GetInfoUrl,1,1)}">{$Field(Intro,Text,120,...,0,)}</A> <A href="{$Field(NewsID,GetInfoUrl,1,1)}"
target="_blank">[详细]</A>
</DIV>
[/loop]

调用格式：{SQL_你定义的名称(栏目Tid,数目)}