ini_alter

ini_get

PHP Options/Info Функции

PHP Manual

ini_get_all

(PHP 4 >= 4.2.0, PHP 5)

ini_get_all — Gets all configuration options

Описание

array ini_get_all ([ string $extension [, bool $details ]] )

Returns all the registered configuration options.

Список параметров

extension

An optional extension name. If set, the function return only options specific for that extension.

details

Retrieve details settings or only the current value for each setting. Default is TRUE (retrieve details).

Возвращаемые значения

Returns an associative array with directive name as the array key.

When details is TRUE (default) the array will contain global_value (set in php.ini), local_value (perhaps set with ini_set() or .htaccess), and access (the access level).

When details is FALSE the value will be the current value of the option.

See the manual section for information on what access levels mean.

Замечание: It's possible for a directive to have multiple access levels, which is why access shows the appropriate bitmask values.

Список изменений

Примеры

Пример #1 ini_get_all() examples

<?php
print_r(ini_get_all("pcre"));
print_r(ini_get_all());
?>

Результатом выполнения данного примера будет что-то подобное:

Array
(
    [pcre.backtrack_limit] => Array
        (
            [global_value] => 100000
            [local_value] => 100000
            [access] => 7
        )

    [pcre.recursion_limit] => Array
        (
            [global_value] => 100000
            [local_value] => 100000
            [access] => 7
        )

)
Array
(
    [allow_call_time_pass_reference] => Array
        (
            [global_value] => 0
            [local_value] => 0
            [access] => 6
        )

    [allow_url_fopen] => Array
        (
            [global_value] => 1
            [local_value] => 1
            [access] => 4
        )

    ...

)

    

Пример #2 Disabling details

<?php
print_r(ini_get_all("pcre", false)); // Added in PHP 5.3.0
print_r(ini_get_all(null, false)); // Added in PHP 5.3.0
?>

Результатом выполнения данного примера будет что-то подобное:

Array
(
    [pcre.backtrack_limit] => 100000
    [pcre.recursion_limit] => 100000
)
Array
(
    [allow_call_time_pass_reference] => 0
    [allow_url_fopen] => 1
    ...
)

    

Смотрите также

• How to change configuration settings
• ini_get()
• ini_restore()
• ini_set()
• get_loaded_extensions()
• phpinfo()

ini_alter

ini_get

PHP Options/Info Функции

PHP Manual