3v4l.org

run code in 300+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2025-04-11T10:50:32Z

<?php
$di = new \DateInterval('P0Y');
$field = 'd';
$i = 1;
$di->$field += $i;
var_dump($di);

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)

preferences:dark modelive previewkey bindings

25.66 ms | 404 KiB | 5 Q