readline_add_history

Function • Return type changed in PHP 8.5

Adds a line to the history.

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

readline_add_history Function synopsis

readline_add_history(string $prompt): true

Parameters

$prompt

Typestring

Return value

Typetrue

Changes to the readline_add_history Function

PHP 8.5

  • Return type changed: bool to true
- readline_add_history(string $prompt): bool
+ readline_add_history(string $prompt): true

PHP 8.0

  • Return type added: bool
  • Parameter type added for parameter #1 ($prompt): string
- readline_add_history($prompt)
+ readline_add_history(string $prompt): bool

readline_add_history 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