get_cfg_var

    (PHP 4, PHP 5, PHP 7, PHP 8)

    get_cfg_var — Gets the value of a PHP configuration option

    Descrição

    get_cfg_var(string$option): string|array|false

    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.

    Parâmetros

    option

    The configuration option name.

    Valor Retornado

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

    Veja Também

    To Top