$time = time();
mysql_query("UPDATE `users` SET `balans` = `balans` - 500, `vip` = 1, `vip_icon` = 2, `vip_time` = '".$time."' WHERE `id` = '" . $user_id . "'");Пожалуйста, введите правильный код
$time = time();
mysql_query("UPDATE `users` SET `balans` = `balans` - 500, `vip` = 1, `vip_icon` = 2, `vip_time` = '".$time."' WHERE `id` = '" . $user_id . "'");