3v4l.org

run code in 300+ PHP versions simultaneously
<?php function isStringOrNumeric($in) { return basename($in); } function test($carry, $value) { $carry[] = basename($value); return $carry; } $a = array( 'index.php', '../../../index.php', 'valami.txt'); var_dump(array_filter($a, 'test')); /*$b = array_filter($a, 'isStringOrNumeric'); var_dump($a); var_dump($b);*/ if($b === $a) echo('Success!'); else echo('Fail!');
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught ArgumentCountError: Too few arguments to function test(), 1 passed and exactly 2 expected in /in/BteP1:6 Stack trace: #0 [internal function]: test('index.php') #1 /in/BteP1(13): array_filter(Array, 'test') #2 {main} thrown in /in/BteP1 on line 6
Process exited with code 255.

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

preferences:
41.06 ms | 401 KiB | 8 Q