3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump('0xf' == '15'); print"WTF";
based on saVkM
Output for 7.0.0 - 7.2.0
bool(false) WTF
Output for 5.3.19 - 5.6.28
bool(true) WTF