3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $test = "whoot"; $test |= sdfgdfgsdf; var_dump($test);
based on tuovb
Output for 4.3.0 - 5.6.28, hhvm-3.12.0, 7.0.0 - 7.1.0
Notice: Use of undefined constant sdfgdfgsdf - assumed 'sdfgdfgsdf' in /in/XsnQV on line 4 string(10) "wlootfgsdf"
Output for hhvm-3.10.0

Process exited with code 153.