geoip_continent_code_by_name
(PECL geoip >= 1.0.3)
geoip_continent_code_by_name — Get the two letter continent code
Description
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.
Parameters
-
hostname -
The hostname or IP address whose location is to be looked-up.
Return Values
Returns the two letter continent code on success, or FALSE if the
address cannot be found in the database.
| Code | Continent name |
|---|---|
| AF | Africa |
| AN | Antarctica |
| AS | Asia |
| EU | Europe |
| NA | North america |
| OC | Oceania |
| SA | South america |
Examples
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;
}
?>
The above example will output:
This host is located in: NA
- PHP Руководство
- Функции по категориям
- Индекс функций
- Справочник функций
- Другие базовые расширения
- Geo IP Location
- geoip_asnum_by_name
- geoip_continent_code_by_name
- geoip_country_code_by_name
- geoip_country_code3_by_name
- geoip_country_name_by_name
- geoip_database_info
- geoip_db_avail
- geoip_db_filename
- geoip_db_get_all_info
- geoip_domain_by_name
- geoip_id_by_name
- geoip_isp_by_name
- geoip_netspeedcell_by_name
- geoip_org_by_name
- geoip_record_by_name
- geoip_region_by_name
- geoip_region_name_by_code
- geoip_setup_custom_directory
- geoip_time_zone_by_country_and_region
Коментарии
To get the continent of the current visitor, just use the IP address as parameter:
<?php
$continent = geoip_continent_code_by_name($_SERVER['REMOTE_ADDR']);
?>
If you also want to support the Apache GeoIP extension:
<?php
if(isset($_SERVER["GEOIP_CONTINENT_CODE"]))
$continent = $_SERVER["GEOIP_CONTINENT_CODE"];
elseif(function_exists("geoip_continent_code_by_name") && isset($_SERVER['REMOTE_ADDR']))
$continent = geoip_continent_code_by_name($_SERVER['REMOTE_ADDR']);
else
$continent = 'unknown';
?>