帝国CMS怎么调用当前栏目下的栏目简介

select * from phome_enewsclass where classid='$GLOBALS[navclassid]'

[e:loop={"select intro from phome_enewsclass where classid='$GLOBALS[navclassid]'",1,24,0}]
<?=$bqr[intro]?>
[/e:loop]

<?php
$cr=$empire->fetch1("select intro from phome_enewsclass where classid='$GLOBALS[navclassid]'");
echo $cr[intro];
?>