Online PHP editor | refs for 0Cu76

@ 2018-05-17T07:03:02Z

<?php

$fields = ['field1' => 0, 'field2' => 3];
$row = [
    'John',
    'Doe',
    '555 23 58 45',
    'Evergreen Terrace'
];

foreach($fields as $key => $pos) {
    $user_data[$key] = $row[$pos];
}

var_dump($user_data);