Get the two letter country code

# geoip_country_code_by_name

(PECL geoip >= 0.2.0)

geoip_country_code_by_name — Get the two letter country code

### Description

function geoip_country_code_by_name(string `$hostname`): string

The geoip_country_code_by_name() function will return the two letter country code corresponding to a hostname or an IP address.

### Parameters

`hostname`
  The hostname or IP address whose location is to be looked-up.

### Return Values

Returns the two letter ISO country code on success, or `false` if the address cannot be found in the database.

### Examples

Example #1 A geoip_country_code_by_name() example

This will print where the host example.com is located.

    <?php
    $country = geoip_country_code_by_name('www.example.com');
    if ($country) {
        echo 'This host is located in: ' . $country;
    }
    ?>

The above example will output:

    This host is located in: US

### Notes

Caution

Please see » http://www.maxmind.com/en/iso3166 for a complete list of possible return values, including special codes.

### See Also

- geoip_country_code3_by_name() - Get the three letter country code
- geoip_country_name_by_name() - Get the full country name

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