imap_base64

Function • Removed in PHP 8.4

Decode BASE64 encoded text.

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

imap_base64 Function synopsis

imap_base64(string $string): string|false

Parameters

$string

Typestring

The encoded text

Return value

Typestring|false

Returns the decoded message as a string, or false on failure.

Changes to the imap_base64 Function

PHP 8.4

  • Function removed

PHP 8.0

  • Return type added: string|false
  • Parameter name of parameter #1 changed: $text to $string
  • Parameter type added for parameter #1 ($string): string
- imap_base64($text)
+ imap_base64(string $string): string|false

imap_base64 Function Availability

PHP VersionAvailability
PHP 8.6Upcoming Release No
PHP 8.5Supported (Latest) No
PHP 8.4Supported No
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