| Аргумент | Возможный тип | Описание |
| $name | — | — |
| $country_id | — | — |
$query = $this->db->query("SELECT `zone_id` FROM `" . DB_PREFIX . "zone` WHERE `country_id` = '" . (int)$country_id . "' AND status = '1' AND `name` = '".$this->db->escape($name)."'");
if($query->num_rows > 0) {
return $query->row['zone_id'];
}else{
return 0;
}