GeoIP 函数
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geoip_continent_code_by_name

(PECL geoip >= 1.0.3)

geoip_continent_code_by_nameGet the two letter continent code

说明

string geoip_continent_code_by_name ( string $hostname )

The geoip_continent_code_by_name() function will return the two letter continent 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 two letter continent code on success, or FALSE if the address cannot be found in the database.

Continent codes
Code Continent name
AF Africa
AN Antarctica
AS Asia
EU Europe
NA North america
OC Oceania
SA South america

范例

Example #1 A geoip_continent_code_by_name() example

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

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

以上例程会输出:

 This host is located in: NA

参见


GeoIP 函数
在线手册:中文  英文

用户评论:

lord.rojer [at] gmail.com (2011-08-01 02:53:56)

See codes in the standard ISO 3166-1.
http://en.wikipedia.org/wiki/ISO_3166-1

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