PHP5中文手册·Get the country code and region -- 追寻梦想＞编程乐园＞PHP 编程

说明

array geoip_region_by_name ( string $hostname )

The geoip_region_by_name() function will return the country and region corresponding to a hostname or an IP address.

This function is currently only available to users who have bought a commercial GeoIP Region Edition. A warning will be issued if the proper database cannot be located.

The names of the different keys of the returning associative array are as follows:

"country_code" -- Two letter country code (see geoip_country_code_by_name())
"region" -- The region code (ex: CA for California)

参数

hostname: The hostname or IP address whose region is to be looked-up.

返回值

Returns the associative array on success, or FALSE if the address cannot be found in the database.

范例

Example#1 A geoip_region_by_name() example

This will print the array containing the country code and region of the host example.com.


<?php
$region = geoip_region_by_name('www.example.com');
if ($region) {
    print_r($region);
}
?>

上例将输出：

Array
(
    [country_code] => US
    [region] => CA
)


	PHP5中文手册 GeoIP gettext GeoIP PHP Manual geoip_region_by_name (PECL geoip:0.2.0-1.0.1) geoip_region_by_name — Get the country code and region 说明 array geoip_region_by_name ( string `$hostname` ) The geoip_region_by_name() function will return the country and region corresponding to a hostname or an IP address. This function is currently only available to users who have bought a commercial GeoIP Region Edition. A warning will be issued if the proper database cannot be located. The names of the different keys of the returning associative array are as follows: "country_code" -- Two letter country code (see geoip_country_code_by_name()) "region" -- The region code (ex: CA for California) 参数 `hostname` The hostname or IP address whose region is to be looked-up. 返回值 Returns the associative array on success, or `FALSE` if the address cannot be found in the database. 范例 Example#1 A geoip_region_by_name() example This will print the array containing the country code and region of the host example.com. `<?php $region = geoip_region_by_name('www.example.com'); if ($region) { print_r($region); } ?>` 上例将输出： Array ( [country_code] => US [region] => CA ) GeoIP gettext GeoIP PHP Manual