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@ 2015-04-28T10:03:10Z

<?php

function returnItems($items) {
    foreach($items as $item) {
        echo $item . "\n";
        // yield $item;
    }
}

$arr = [];

array_push($arr, "ok");
array_push($arr, "dok");
array_push($arr, "odk");
array_push($arr, "okd");

print_r(returnItems($arr));

Output
Performance
VLD
References
Branches

array_push: documentation ( source)
print_r: documentation ( source)

preferences:dark modelive preview

37.72 ms | 402 KiB | 5 Q