Online PHP editor | refs for omN2J

<?php $placementPerCampaign = array(0=> array('placement_id' => '123', 'placement_name' => '123 N'), 1=> array('placement_id' => '456', 'placement_name' => '456 N')); $placementList = array_map(function ($placement) { return array('id' => $placement['placement_id'], 'name' =>$placement['placement_name']); }, $placementPerCampaign); print_r($placementList);