手机端WAP中内容页怎么调用栏目缩略图和栏目简介

<?php
$cr=$empire->fetch1(“select classimg from {$dbtbpre}enewsclass where classid='”.$r[‘classid’].”‘ limit 1″);
?>
   <img src=”<?=$cr[classimg]?>”>

<?
$classr=$empire->fetch1(“select intro from {$dbtbpre}enewsclass where classid='”.$r[classid].”‘ limit 1″);
?>

　　栏目简介：<?=DoWapRepNewstext($classr[intro])?>