3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php error_log('hello', 3);
based on NjkJI
Output for 5.2.9 - 5.3.3, 5.3.7 - 7.2.0
Warning: error_log(): Filename cannot be empty in /in/gf8SV on line 3
Output for 5.3.4 - 5.3.6

Process exited with code 139.
Output for 4.3.0 - 5.2.8