3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { public $params = array('extract-core' => 'no'); public function __invoke() { var_dump(!(strtolower($this->params['extract-core']) === "no"));var_dump($this->params['extract-core']); } } $A = new A(); $A->__invoke();
Output for git.master, git.master_jit, rfc.property-hooks
bool(false) string(2) "no"

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

preferences:
43.94 ms | 401 KiB | 8 Q