3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = "test!"; $b = "test B!"; function errhnd($errno, $errstr, $errfile, $errline) { # need $a and $b vars here! echo $GLOBALS['a']; echo "\n"; echo $GLOBALS['b']; echo "\n"; echo $errno; echo "\n"; echo $errstr; echo "\n"; echo $errfile; } set_error_handler('errhnd'); fuidaa;
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 "fuidaa" in /in/vjj3A:21 Stack trace: #0 {main} thrown in /in/vjj3A on line 21
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
test! test B! 2 Use of undefined constant fuidaa - assumed 'fuidaa' (this will throw an Error in a future version of PHP) /in/vjj3A
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33
test! test B! 8 Use of undefined constant fuidaa - assumed 'fuidaa' /in/vjj3A
preferences:
252.21 ms | 404 KiB | 457 Q