3v4l.org

run code in 500+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2015-09-03T17:29:57Z

<?php

var_dump(UNDEF_CONSTANT);
var_dump(\UNDEF_CONSTANT);

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)

preferences:dark modelive previewkey bindings

56.97 ms | 2572 KiB | 5 Q