Online PHP editor | refs for GEPCV

@ 2015-04-15T14:37:21Z

<?php

$array = [
    1 => [
        'a' => 'anna',
        'b' => 'bob'
    ],
    2 => [
        'c' => 'carol',
        'd' => 'david'
    ]
];

$iterator = new \RecursiveIteratorIterator(
    new \RecursiveArrayIterator($array, 1)
);

foreach ($iterator as $result) {
    var_dump($result);
}