如何实现PHPCMS文章页的上一页下一页功能详解

本文主要分享了phpcms文章页显示上一页下一页的代码如下:

代码如下:

{get sql=”select * from phpcms_content where contentid>$contentid and catid=$catid order by contentid” rows=”1″}<div>上一条：<a href=”{$r[url]}”>{str_cut($r[title], 50,”)}</a></div>{/get}
{get sql=”select * from phpcms_content where contentid<$contentid and catid=$catid order by contentid desc” rows=”1″}<div>下一条：<a href=”{$r[url]}”>{str_cut($r[title],50,”)}</a></div>{/get}