帝国tag按分类调用的方法

<?php
$sql2="select tagid,tagname,num,isgood,cid,css from {$dbtbpre}enewstags where cid like '%,2,%'  and isgood>0 limit 100";
	$key_sql=$empire->query($sql2);
	while($tagr=$empire->fetch($key_sql))
	{
           echo(' <a href="/tag_'.$tagr['tagid'].'_1.html" target="_blank" class="'.$tagr['css'].'">'.$tagr['tagname'].'</a>');
}
?>

RewriteRule ^/tag_([0-9]+)_([0-9]+).html$  /e/tags/index.php?tagid=$1&page=$2