dedecms首页调用留言本标题的三种方法

 {dede:feedback row='5' titlelen='24' infolen='80'}
    <li><small><a href="#">[field:username function="(@me=='guest' ? '游客' : @me)"/]</a> 评论 <a href="[field:global.cfg_phpurl/]/feedback.php?aid=[field:aid/]">[field:title/]</a></small>[field:msg/]</li>
{/dede:feedback}

 {dede:sql sql="select * from dede_gusetbook where ischeck = 1 order by id desc limit 0,8"}
    <li>[field:uaname/]说到：[field:msg/]</li>
{/dede:sql}

 {dede:loop table='dede_guestbook' sort='dtime' row='10' titlelen='36' typeid='40' if='ischeck=1'}
<a href="[field:phpurl/]/plus/guestbook.php">
[field:uname /]
<img src="[field:phpurl/]/plus/guestbook/images/[field:face /].gif" alt="" />
[field:msg function="cn_substr('@me',30)"/]
[field:ip /]
</a>
{/dede:loop}