3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = 'My data'; function menugen($arg) { echo "[" . $arg . "]"; } menugen($data);
Output for 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
[My data]
preferences:
59.37 ms | 979 KiB | 4 Q