3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Test { public function test() { echo 'instance test'; } // public static function test() { echo 'static test'; } } class Test2 extends Test { public function runTest() { parent::test(); } } (new Test2)->runTest();
Output for 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
instance test

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59.02 ms | 980 KiB | 4 Q