论坛帖子列表页调用帖子摘要教程

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增加到 module/forum/forum_forumdisplay.php line 810
前一句是 threadids[threadindex] = $thread[‘tid’];

//内容摘要         include_once libfile('function/post');        include_once libfile('function/attachment');        $thread['post'] = C::t('forum_post')->fetch_all_by_tid_position($thread['posttableid'],$thread['tid'],1);        $thread['post'] = array_shift($thread['post']);        $thread['preview'] = messagecutstr($thread['post']['message'], 200);        $attachments = C::t('forum_attachment_n')->fetch_all_by_id('tid:'.$thread['post']['tid'], 'pid', $thread['post']['pid']);        $attachs = $imgattachs = array();        foreach(C::t('forum_attachment')->fetch_all_by_id('pid', $thread['post']['pid'], 'aid') as $attach) {                $attach = array_merge($attach, $attachments[$attach['aid']]);                $attach['filenametitle'] = $attach['filename'];                $attach['ext'] = fileext($attach['filename']);                getattach_row($attach, $attachs, $imgattachs);        }        $thread['attachments'] = $imgattachs;        //内容摘要END

模板调用代码：
$thread[‘preview’]

后一句是 G[′forumthreadlist′][threadindex] = $thread;

两个之间. 获取主题内容以及附件