帝国cms使用灵动标签loop调用当前栏目

<?php
if($class_r[$GLOBALS[navclassid]][bclassid]==0){
$classiid=$GLOBALS['navclassid'];
}else{
$classiid=$class_r[$GLOBALS[navclassid]][bclassid];
}
?>
[e:loop={"select classname,classpath,classid from phome_enewsclass where bclassid='".$classiid."' order by myorder,classid desc ",0,24,0}]
<?php
if($bqr[classid]==$GLOBALS[navclassid]){
$lmurl='';
}else{
$lmurl='<li><a href="/'.$bqr[classpath].'">'.$bqr[classname].'</a></li>';
}
?>
<?=$lmurl?>
[/e:loop]