3v4l.org

run code in 300+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2012-09-18T12:29:11Z

<?php
function is_serializable($_){return is_string($_)||is_array($_)||is_null($_)||@serialize($_);}

Output
Performance
VLD
References
Branches

serialize: documentation ( source)

preferences:dark modelive preview

35.02 ms | 402 KiB | 5 Q