fetch_all_assoc("select userid from ".dbprefix."user order by userid desc"); foreach($arrUser as $item){ $groupusernum = $db->once_num_rows("select * from ".dbprefix."group_user where userid='".$item['userid']."' and groupid='".$groupid."'"); if($groupusernum == '0'){ $db->query("insert into ".dbprefix."group_user (`userid`,`groupid`,`addtime`) values ('".$item['userid']."','".$groupid."','".time()."')"); } } $userNum = $db->once_num_rows("select * from ".dbprefix."group_user where groupid='".$groupid."'"); $db->query("update ".dbprefix."group set `count_user`='".$userNum."' where groupid='".$groupid."'"); qiMsg("会员投送成功!");