## 例

`

     string geoip_region_name_by_code ( string $country_code , string $region_code )

`

## 説明

The geoip_region_name_by_code() function will return the region name corresponding to a country and region code combo. In the United States, the region code corresponds to the two-letter abbreviation of each state. In Canada, the region code corresponds to the two-letter province or territory code as attributed by Canada Post. For the rest of the world, GeoIP uses FIPS 10-4 codes to represent regions. You can check » http://www.maxmind.com/app/fips10_4 for a detailed list of FIPS 10-4 codes. This function is always available if using GeoIP Library version 1.4.1 or newer. The data is taken directly from the GeoIP Library and not from any database.

## 戻り値

Returns the region name on success, or FALSE if the country and region code combo cannot be found.