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@ 2014-07-31T15:04:21Z

<?php

$logins = array_unique([null]);
    if ($logins) {
    var_dump($logins);}

echo 1;

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
array_unique: documentation ( source)

preferences:dark modelive preview

37.96 ms | 402 KiB | 5 Q