geoip_country_code3_by_name

(PECL geoip:0.2.0-1.0.1)

geoip_country_code3_by_name — Get the three letter country code

string geoip_country_code3_by_name ( string $hostname )

The geoip_country_code3_by_name() function will return the three letter country code corresponding to a hostname or an IP address.

Returns the three letter country code on success, or FALSE if the address cannot be found in the database.

Example#1 A geoip_country_code3_by_name() example

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


<?php
$country = geoip_country_code3_by_name('www.example.com');
if ($country) {
    echo 'This host is located in: ' . $country;
}
?>

上例将输出：

This host is located in: USA


	PHP5中文手册 geoip_country_code_by_name geoip_country_name_by_name GeoIP PHP Manual geoip_country_code3_by_name (PECL geoip:0.2.0-1.0.1) geoip_country_code3_by_name — Get the three letter country code 说明 string geoip_country_code3_by_name ( string `$hostname` ) The geoip_country_code3_by_name() function will return the three letter country code corresponding to a hostname or an IP address. 参数 `hostname` The hostname or IP address whose location is to be looked-up. 返回值 Returns the three letter country code on success, or `FALSE` if the address cannot be found in the database. 范例 Example#1 A geoip_country_code3_by_name() example This will print where the host example.com is located. `<?php $country = geoip_country_code3_by_name('www.example.com'); if ($country) { echo 'This host is located in: ' . $country; } ?>` 上例将输出： This host is located in: USA 参见 geoip_country_code_by_name() geoip_country_name_by_name() geoip_country_code_by_name geoip_country_name_by_name GeoIP PHP Manual