PHP Options/Info Функции
PHP Manual

get_cfg_var

(PHP 4, PHP 5)

get_cfg_varGets the value of a PHP configuration option

Описание

string get_cfg_var ( string $option )

Gets the value of a PHP configuration option.

This function will not return configuration information set when the PHP was compiled, or read from an Apache configuration file.

To check whether the system is using a configuration file, try retrieving the value of the cfg_file_path configuration setting. If this is available, a configuration file is being used.

Список параметров

option

The configuration option name.

Возвращаемые значения

Returns the current value of the PHP configuration variable specified by option, or FALSE if an error occurs.

Список изменений

Версия Описание
5.3.0 get_cfg_var() was fixed to be able to return "array" ini options.

Смотрите также


PHP Options/Info Функции
PHP Manual