Online PHP editor | refs for NKWnO

<?php $n_data= [ "checklist1" => "major", "result_audit1" => "1", "checklist2" => "minor", "result_audit2" => "2", "checklist3" => "pico", "result_audit3" => "3", "checklist4" => "goodpoints", "result_audit4" => "4", "submit" => "Submit Now", ]; $chunked['checklist'] = array_chunk(array_splice($n_data, 0, count($n_data) - 1), 2); array_walk($chunked['checklist'], fn(&$v, $idx) => $v = ['selected' => $v[0], 'result_audit' => $v[1], 'origin' => 'checklist'. ($idx + 1)]); print_r($chunked);