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@ 2013-10-31T19:28:27Z

<?php

$nums = array(1,2,3,4,5,6);

$even = array_reduce(
    $nums,
    function($acum, $num) {
        if($num % 2 == 0) {
            $acum[] = $num;
        }
    },
    array()
);

print_r($even);

Output
Performance
VLD
References
Branches

array_reduce: documentation ( source)
print_r: documentation ( source)

preferences:dark modelive preview

35.16 ms | 402 KiB | 5 Q