CURLMOPT_PUSHFUNCTION

Constant • Added in PHP 7.1

CURLMOPT_PUSHFUNCTION is one of the accepted parameters for curl_multi_setopt parameter #2.

CURLMOPT_PUSHFUNCTION — Pass a callable that will be registered to handle server pushes and should have the following signature:

 The push function is supposed to return either
 [`CURL_PUSH_OK`](/codex/CURL_PUSH_OK) if it can handle the push, or
 [`CURL_PUSH_DENY`](/codex/CURL_PUSH_DENY) to reject it.
 Available as of PHP 7.1.0 and cURL 7.44.0
PHP 5
PHP 7.0
PHP 7.1
Added
PHP 7.2-7.4
PHP 8.0
PHP 8.1-8.2
PHP 8.3-8.4
PHP 8.5
PHP 8.6 
CURLMOPT_PUSHFUNCTION = 20014;

Changes to the CURLMOPT_PUSHFUNCTION Constant

PHP 7.1

  • Constant added

CURLMOPT_PUSHFUNCTION Constant Availability

PHP VersionAvailability
PHP 8.6Upcoming Release Yes
PHP 8.5Supported (Latest) Yes
PHP 8.4Supported Yes
PHP 8.3Supported Yes
PHP 8.2Security-Fixes Only Yes
PHP 8.1Security-Fixes Only Yes
PHP 8.0Unsupported Yes
PHP 7.4Unsupported Yes
PHP 7.3Unsupported Yes
PHP 7.2Unsupported Yes
PHP 7.1Unsupported Yes
PHP 7.0Unsupported No
PHP 5.6Unsupported No
PHP 5.5Unsupported No
PHP 5.4Unsupported No
PHP 5.3Unsupported No