3v4l.org

run code in 500+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2025-10-06T15:55:13Z

<?php

$className = 'Exception';

$result = substr($className, 0, -strlen($className) - 1);

var_dump($result);

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)

preferences:dark modelive previewkey bindings

21.42 ms | 474 KiB | 4 Q