ini_get

Function • Params and return types changed in PHP 8.0

Gets the value of a configuration option.

PHP 5
PHP 7
PHP 8.0
Improved
PHP 8.1
PHP 8.2-8.3
PHP 8.4
PHP 8.5
PHP 8.6

ini_get Function synopsis

ini_get(string $option): string|false

Parameters

$option

Typestring

The configuration option name.

$option accepts one of the following string values:

  • allow_call_time_pass_reference
  • allow_url_fopen
  • allow_url_include
  • always_populate_raw_post_data

Return value

Typestring|false

Changes to the ini_get Function

PHP 8.0

  • Return type added: string|false
  • Parameter name of parameter #1 changed: $varname to $option
  • Parameter type added for parameter #1 ($option): string
- ini_get($varname)
+ ini_get(string $option): string|false

ini_get Function Availability

PHP VersionAvailability
PHP 8.6Upcoming Release Yes
PHP 8.5Supported (Latest) Yes
PHP 8.4Supported Yes
PHP 8.3Security-Fixes Only Yes
PHP 8.2Security-Fixes Only Yes
PHP 8.1Unsupported Yes
PHP 8.0Unsupported Yes
PHP 7.4Unsupported Yes
PHP 7.3Unsupported Yes
PHP 7.2Unsupported Yes
PHP 7.1Unsupported Yes
PHP 7.0Unsupported Yes
PHP 5.6Unsupported Yes
PHP 5.5Unsupported Yes
PHP 5.4Unsupported Yes
PHP 5.3Unsupported Yes