3v4l.org

run code in 300+ PHP versions simultaneously
<?php class User { public function getName() { return "SomeName"; } } $result = [ 'command' => 'getName()' ]; $user = new User(); echo $user->{$result['command']};
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Warning: Undefined property: User::$getName() in /in/0MY8l on line 16
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Warning: Undefined property: User::$getName() in /in/0MY8l on line 16
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.31, 7.4.0 - 7.4.33
Notice: Undefined property: User::$getName() in /in/0MY8l on line 16
Output for 7.3.32 - 7.3.33
preferences:
146.8 ms | 401 KiB | 174 Q