3v4l.org

run code in 300+ PHP versions simultaneously
<?php /*class Insu { function clsName() { echo get_class($this); } } $cl = new Insu; $cl->clsName();*/ //Insurance::clsName(); TRUE; FALSE; NULL; __FILE__; CONSTANT; //var_dump(3*4);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught Error: Undefined constant "CONSTANT" in /in/6UWpn:20 Stack trace: #0 {main} thrown in /in/6UWpn on line 20
Process exited with code 255.
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: Use of undefined constant CONSTANT - assumed 'CONSTANT' (this will throw an Error in a future version of PHP) in /in/6UWpn on line 20
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.1 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25
Notice: Use of undefined constant CONSTANT - assumed 'CONSTANT' in /in/6UWpn on line 20
Output for 5.1.0
Fatal error: fatal flex scanner internal error--end of buffer missed in /in/6UWpn on line 22
Process exited with code 255.

preferences:
209.75 ms | 401 KiB | 329 Q