Online PHP editor | output for 0s8Tb

<?php $array1 = [ ['item' => '39.00', 'time' => '0.00'], ['item' => '49.00'], ['time' => '0.00', 'Value' => 0], ['item' => '49.00', 'time' => '0.00'] ]; $array2 = [ ['item' => '39.00', 'time' => '10.00'], ['item' => '49.00'], ['time' => '0.00', 'Value' => 0], ['item' => '49.00', 'time' => '0.00', 'Value' => 3] ]; $result = []; foreach ($array1 as $i => $row1) { $diff = array_diff_assoc($array2[$i], $row1) + array_diff_assoc($row1, $array2[$i]); if ($diff) { $result[$i] = $diff; } } var_export($result);