FizzBuzz kata without control statements

fizzbuzz.php

<?php

function getMap($input, $function) {
    $numbers = getNumbers();
    $array = array_filter($numbers, $function);
    return array_combine($array, array_fill(0, count($array), $input));
}

function getNumbers()
{
    $numbers = range(0,100);
    unset($numbers[0]);

    return $numbers;
}


$numbers = getNumbers();

$neither = array_filter($numbers, function($value) {
    return ($value % 3) !== 0 && ($value % 5) !== 0;
});

$fizz = getMap("fizz", function($value) {
    return ($value % 3) === 0 && ($value % 5) !== 0;
});

$buzz = getMap("buzz", function($value) {
    return ($value % 3) !== 0 && ($value % 5) === 0;
});

$fizzbuzz = getMap("fizzbuzz", function($value) {
    return ($value % 3) === 0 && ($value % 5) === 0;
});

$output = $neither + $fizz + $buzz + $fizzbuzz;

ksort($output);
print_r($output);