灵动标签调用当前栏目下子栏目高亮，支持栏目自定义排序

<!--开始-->
[e:loop={"select classname,classpath,classid from [!db.pre!]enewsclass where bclassid='".$class_r[$GLOBALS[navclassid]][bclassid]."' and showclass=0 order by myorder,classid desc ",0,24,0}]
<?php
$classurl=sys_ReturnBqClassname($bqr,9);//取得栏目地址
?>
        <li class="t<?=$bqr[classid]?>"><a href="<?=$classurl?>" rel="external nofollow" ><?=$bqr[classname]?></a></li>
[/e:loop] 
      <script>            	
            	$(function(){
            		var upid = '[!--self.classid--]';
            		$('.t'+upid).addClass('on');
            	})
            </script> 
<!--结束-->