3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump(in_array(42, ['42 hours'])); var_dump(in_array(42, ['42 hours'], true)); var_dump(in_array('', [0])); var_dump(in_array('dont care', [0])); var_dump(in_array('', [0], true));
based on sHsh3
Output for 5.6.0 - 5.6.30, hhvm-3.15.4, 7.0.0 - 7.2.6
bool(true) bool(false) bool(true) bool(true) bool(false)