3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo false | "hello"; echo(false | "hello");
based on CGb7n
Output for 7.1.0 - 7.2.0
Warning: A non-numeric value encountered in /in/noE2B on line 3 0 Warning: A non-numeric value encountered in /in/noE2B on line 6 0
Output for 5.3.18 - 7.0.20
00