PHP5中文手册·Get GeoIP Database information -- 追寻梦想＞编程乐园＞PHP 编程

string geoip_database_info ([ int $database ] )

The geoip_database_info() function returns the corresponding GeoIP Database version as it is defined inside the binary file.

If this function is called without arguments, it returns the version of the GeoIP Free Country Edition.

database: The database type as an integer. You can use the various constants defined with this extension (ie: GEOIP_*_EDITION).

Returns the corresponding database version, or NULL on error.

Example#1 A geoip_region_by_name() example

This will output the current database version string.


<?php
print geoip_database_info(GEOIP_COUNTRY_EDITION);
?>

上例将输出：

GEO-106FREE 20060801 Build 1 Copyright (c) 2006 MaxMind LLC All Rights Reserved


	PHP5中文手册 geoip_country_name_by_name geoip_db_avail GeoIP PHP Manual geoip_database_info (PECL geoip:0.2.0-1.0.1) geoip_database_info — Get GeoIP Database information 说明 string geoip_database_info ([ int `$database` ] ) The geoip_database_info() function returns the corresponding GeoIP Database version as it is defined inside the binary file. If this function is called without arguments, it returns the version of the GeoIP Free Country Edition. 参数 `database` The database type as an integer. You can use the various constants defined with this extension (ie: GEOIP__EDITION). 返回值 Returns the corresponding database version, or `NULL`* on error. 范例 Example#1 A geoip_region_by_name() example This will output the current database version string. `<?php print geoip_database_info(GEOIP_COUNTRY_EDITION); ?>` 上例将输出： GEO-106FREE 20060801 Build 1 Copyright (c) 2006 MaxMind LLC All Rights Reserved geoip_country_name_by_name geoip_db_avail GeoIP PHP Manual