采用模块化开发

								defined('IN_PHPCMS') or exit('Access Denied');
				
				$userids = is_array($userid) ? implode(',', $userid) : $userid;
				if($userids)
				{
					$db->query("DELETE FROM ".TABLE_UNION." WHERE userid IN($userids)");
					$db->query("DELETE FROM ".TABLE_UNION_PAY." WHERE userid IN($userids)");
					$db->query("DELETE FROM ".TABLE_UNION_VISIT." WHERE userid IN($userids)");
				}
				showmessage('鎿嶄綔鎴愬姛锛