Online PHP editor | refs for amNep

<?php $parent = [ 0 => "num", 1 => "No", 2 => "Name", 3 => "Phone", 4 => "Price", 5 => "Date", ]; $child = [ 0 => [ "No" => "FR201605832", "Price" => 199.0, "Date" => "2016-09-01", "num" => "19", "Name" => "Tom", "Phone" => "0900123456", ], 1 => [ "No" => "EC2016010100001", "Price" => 1680.0, "Date" => "2016-09-01", "num" => "1680", "Name" => "Ted", "Phone" => "0900321654", ] ]; $modified = []; foreach($parent as $i => $val) { foreach($child as $ci => $data) { $modified[$ci][$val] = $data[$val]; } } echo "<pre>";print_r($modified);