论坛帖子列表页怎么调用帖子摘要

1.                         <!--{eval require_once(DISCUZ_ROOT."./source/function/function_post.php");}-->
   
2.       <!--{echo messagecutstr(DB::result_first('SELECT `message` FROM '.DB::table('forum_post').' WHERE `tid` ='.$thread[tid].' AND `first` =1'),160);}-->               

复制代码

最后面的160   为调用的数字

1.                         <!--{eval require_once(DISCUZ_ROOT."./source/function/function_post.php");}-->
   
2.       <!--{echo messagecutstr(DB::result_first('SELECT `message` FROM '.DB::table('forum_post').' WHERE `tid` ='.$thread[tid].' AND `first` =1'),160);}-->               

复制代码