3v4l.org

run code in 300+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2018-10-13T20:41:43Z

<?php

var_dump(
    is_numeric('2.14.0-DEV'),
    (int) '2.14.0-DEV'
);

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
is_numeric: documentation ( source)

preferences:dark modelive previewkey bindings

30.21 ms | 405 KiB | 5 Q