array ( 0 => 'index.php', 1 => 'PHP Manual', ), 'head' => array ( 0 => 'UTF-8', 1 => 'pt_BR', ), 'this' => array ( 0 => 'function.geoip-country-code-by-name.php', 1 => 'geoip_country_code_by_name', ), 'up' => array ( 0 => 'ref.geoip.php', 1 => 'GeoIP Funções', ), 'prev' => array ( 0 => 'function.geoip-continent-code-by-name.php', 1 => 'geoip_continent_code_by_name', ), 'next' => array ( 0 => 'function.geoip-country-code3-by-name.php', 1 => 'geoip_country_code3_by_name', ), 'alternatives' => array ( ), 'source' => array ( 'lang' => 'en', 'path' => 'reference/geoip/functions/geoip-country-code-by-name.xml', ), ); $setup["toc"] = $TOC; $setup["toc_deprecated"] = $TOC_DEPRECATED; $setup["parents"] = $PARENTS; manual_setup($setup); ?>
(PECL geoip >= 0.2.0)
geoip_country_code_by_name — Get the two letter country code
The geoip_country_code_by_name() function will return the two letter country code corresponding to a hostname or an IP address.
hostname
The hostname or IP address whose location is to be looked-up.
Returns the two letter ISO country code on success, or false
if the address cannot be found in the database.
Exemplo #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;
}
?>
O exemplo acima produzirá:
This host is located in: US
Please see » http://www.maxmind.com/en/iso3166 for a complete list of possible return values, including special codes.