phpcms新手初级教程最完美的GET标签实现上一篇下一篇功能

<ul>

<li>

<!–{get sql=”SELECT * FROM `phpcms_content` WHERE contentid>$contentid AND catid=$catid AND status=99 ORDER BY updatetime ASC” rows=”1″}–>

{php $front=1;}

上一篇：<a href=”{$r[url]}” titile=”{$r[title]}”>{str_cut($r[title],50)}</a>

{/get}

{if $front!=1}

上一篇：没有了

{/if}

</li>

<li>

<!–{get sql=”SELECT * FROM `phpcms_content` WHERE contentid<$contentid AND catid=$catid AND status=99 ORDER BY updatetime DESC” rows=”1″}–>

{php $next=1;}

下一篇：<a href=”{$r[url]}” titile=”{$r[title]}”>{str_cut($r[title],50)}</a>

{/get}

{if $next!=1}

下一篇：没有了

{/if}

</li>

</ul>