~~~php
//本级别的id
$this->getSup($member['id']);
~~~
~~~php
public function getSup($id,$n = 0) {
global $_W;
global $_GPC;
$res = pdo_get('ewei_shop_member', array('id' => $id));
//有上级
if ($res['agentid']!=0) {
if($n){
$ids .= "," . $res['agentid'];
}else{
$ids =$res['agentid'];
}
$n++;
$ids .= $this->getSup($res['agentid'],$n);
}
return $ids;
}
~~~
