3v4l.org

run code in 300+ PHP versions simultaneously
<?php function example() { var_dump(func_get_args()); } example('foo', 'bar');
Output for 5.6.0 - 5.6.30, 7.0.0 - 7.0.20, 7.1.0 - 7.1.7, 7.2.29 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
array(2) { [0]=> string(3) "foo" [1]=> string(3) "bar" }
preferences:
122.58 ms | 404 KiB | 202 Q