//取得頂級欄目ID函數
function user_GetTopBclassid($classid){
global $class_r;
$fr=explode('|',$class_r[$classid][featherclass]);
$topbclassid=$fr[1]?$fr[1]:$classid;//取得第一級欄目id
return $topbclassid;
}

<ul class="menu">
<li id="current"><a href="/">首頁</a></li>
<!--靈動標簽開始-->
[e:loop={'select classid,classname,classpath,bclassid,bname from [!db.pre!]enewsclass where bclassid=0 order by classid',0,24,0}]
<li id="current<?=$bqr[classid]?>"><a href="<?=$public_r[newsurl]?><?=$bqr[classpath]?>" title="<?=$bqr[bname]?>" target="_self" ><?=$bqr[classname]?></a></li>
[/e:loop]
<style type="text/css"><!--加入動態(tài)css樣式-->
<!--
#menu #current<?=user_GetTopBclassid($GLOBALS[navclassid])?> /*---動態(tài)獲取當前欄目id -*/
{background:url(/images/2008a/bg_menu_on_left.gif) no-repeat; font-weight:bold;}
#menu #current<?=user_GetTopBclassid($GLOBALS[navclassid])?> a,#menu&nbsp;#current<?=user_GetTopBclassid($GLOBALS[navclassid])?> a:hover{color:#000; background:url(/images/2008a/bg_menu_on_right.gif) no-repeat right;}
-->
</style>
<!--靈動標簽結束-->