3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A{ function __call($x, $y){ echo "wat"; } static function __callStatic($x, $y){ echo "wut"; } function m(){ forward_static_call(['A', 'test'], []); } } (new A())->m();
Output for 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 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
wat
preferences:
82.98 ms | 2083 KiB | 4 Q