3v4l.org

run code in 300+ PHP versions simultaneously
<?php $originalArray = [ [ 'entity_id' => '131813' ], [ 'entity_id' => '213808' ], [ 'entity_id' => '712885' ] ]; $newArray = []; foreach($originalArray AS $entity) { $newArray[] = $entity['entity_id']; } print_r($newArray);
Output for 5.6.0 - 5.6.25, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
Array ( [0] => 131813 [1] => 213808 [2] => 712885 )
preferences:
83.81 ms | 1503 KiB | 4 Q