3v4l.org

run code in 300+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2013-12-12T21:45:11Z

<?php
$a = array(
    'a' => NULL,
    'b' => "null",
    'c' => 123,
    'd' => "123"
);

echo json_encode($a);

Output
Performance
VLD
References
Branches

json_encode: documentation ( source)

preferences:dark modelive preview

37.38 ms | 402 KiB | 5 Q