3v4l.org

run code in 300+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2016-11-14T18:19:10Z

<?php

$a = array(0, '0', null, '', 1);

foreach ($a as $s) {
    var_dump(empty($s));
}

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)

preferences:dark modelive preview

53.3 ms | 402 KiB | 5 Q