3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { static public function foo() { echo 42; } } $a = new A; $a->foo();
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.29, 8.0.0 - 8.0.19, 8.1.0 - 8.1.6
42

preferences:
63.94 ms | 410 KiB | 5 Q