3v4l.org

run code in 300+ PHP versions simultaneously
<?php error_reporting(E_ALL|E_STICT); class Foo { const FOO = 'foo'; } class Bar { function showFoo() { return self::FOO; } } $bar = new Bar(); var_dump($bar->showFoo());
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
Fatal error: Uncaught Error: Undefined constant "E_STICT" in /in/BR3IJ:3 Stack trace: #0 {main} thrown in /in/BR3IJ on line 3
Process exited with code 255.
Output for 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33
Warning: Use of undefined constant E_STICT - assumed 'E_STICT' (this will throw an Error in a future version of PHP) in /in/BR3IJ on line 3 Warning: A non-numeric value encountered in /in/BR3IJ on line 3 Fatal error: Uncaught Error: Undefined class constant 'FOO' in /in/BR3IJ:13 Stack trace: #0 /in/BR3IJ(19): Bar->showFoo() #1 {main} thrown in /in/BR3IJ on line 13
Process exited with code 255.
Output for 7.1.0 - 7.1.20
Notice: Use of undefined constant E_STICT - assumed 'E_STICT' in /in/BR3IJ on line 3 Warning: A non-numeric value encountered in /in/BR3IJ on line 3 Fatal error: Uncaught Error: Undefined class constant 'FOO' in /in/BR3IJ:13 Stack trace: #0 /in/BR3IJ(19): Bar->showFoo() #1 {main} thrown in /in/BR3IJ on line 13
Process exited with code 255.
Output for 7.0.0 - 7.0.20
Notice: Use of undefined constant E_STICT - assumed 'E_STICT' in /in/BR3IJ on line 3 Fatal error: Uncaught Error: Undefined class constant 'FOO' in /in/BR3IJ:13 Stack trace: #0 /in/BR3IJ(19): Bar->showFoo() #1 {main} thrown in /in/BR3IJ on line 13
Process exited with code 255.
Output for 5.4.2 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28
Notice: Use of undefined constant E_STICT - assumed 'E_STICT' in /in/BR3IJ on line 3 Fatal error: Undefined class constant 'FOO' in /in/BR3IJ on line 13
Process exited with code 255.

preferences:
200.75 ms | 402 KiB | 223 Q