3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Test { public $test = true; public function isTest($test_flag = null){ if(func_num_args()){ $this->test = !!$test_flag; return $this; } return $this->test; } } $t = new Test; var_dump($t->isTest()); var_dump($t->isTest(false)); var_dump($t->isTest()); var_dump($t->isTest(true)); var_dump($t->isTest()); var_dump($t->isTest(null)); var_dump($t->isTest());
Output for git.master, git.master_jit, rfc.property-hooks
bool(true) object(Test)#1 (1) { ["test"]=> bool(false) } bool(false) object(Test)#1 (1) { ["test"]=> bool(true) } bool(true) object(Test)#1 (1) { ["test"]=> bool(false) } bool(false)

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:
39.67 ms | 401 KiB | 8 Q