3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(pathinfo("test.svg", PATHINFO_EXTENSION));
Output for 7.4.0 - 7.4.30, 8.0.1 - 8.0.20, 8.1.0 - 8.1.7
string(3) "svg"

preferences:
19.29 ms | 409 KiB | 5 Q