3v4l.org

run code in 200+ php & hhvm versions
<?php var_dump(in_array('0xAB', ['171']));
Output for hhvm-3.18.5 - 3.22.0, 7.1.0 - 7.3.1
bool(false)
Output for 5.6.0 - 5.6.30
bool(true)