Online PHP editor | refs for jEJ5L

@ 2014-07-30T14:51:06Z

<?php

$one = [
	"one" => [
		"rawr1" => "sweet1"
    ],
    "two" => [
		"rawr2" => "sweet2"
    ],
    "three" => [
		"rawr3" => "sweet3"
    ]
];

$keys = ["one", "three"];
array_intersect_key($one, $keys);