3v4l.org

run code in 300+ PHP versions simultaneously
<?php $testArray = [ 1 => 'moneyman', 2 => 'moneyman', 3 => 'moneyman', 4 => 'moneyman', 5 => 'moneyman', 6 => 'zaymer', 7 => 'credit7', ]; $result = []; foreach (array_keys($testArray, 'money') as $key) { $result[] = $testArray[$key]; } var_dump($result);
Output for 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.15, 8.5.0
array(0) { }

preferences:
46.94 ms | 406 KiB | 5 Q