array_combine < PHP
The array_combine function returns an array of key value pairs from two arrays.
$capitals = array('Albany', 'Austin', 'Tallahassee');
$states = array('New York', 'Texas', 'Florida');
$capitalsCombine = array_combine($capitals, $states);
print_r($capitalsCombine);
// Array
// (
// [Albany] => New York
// [Austin] => Texas
// [Tallahassee] => Florida
// )