3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = ['a' => 1, 'b' => 2, 'c' => 3, 'd' => 4]; $array2 = [3, 7, 10, 1]; array_multisort($array2, SORT_DESC, $array); var_export($array);
Output for 7.4.0 - 7.4.33, 8.0.1 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
array ( 'c' => 3, 'b' => 2, 'a' => 1, 'd' => 4, )
preferences:
119.76 ms | 402 KiB | 121 Q