readline_callback_handler_remove

Function • Return type changed in PHP 8.0

Removes a previously installed callback handler and restores terminal settings.

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

readline_callback_handler_remove Function synopsis

readline_callback_handler_remove(): bool

Parameters

readline_callback_handler_remove does not take any parameters.

Return value

Typebool

Changes to the readline_callback_handler_remove Function

PHP 8.0

  • Return type added: bool
- readline_callback_handler_remove()
+ readline_callback_handler_remove(): bool

readline_callback_handler_remove 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