3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo test;
Output for 7.2.0 - 7.2.1
Warning: Use of undefined constant test - assumed 'test' (this will throw an Error in a future version of PHP) in /in/obq3b on line 3 test
Output for 4.3.0 - 5.6.30, hhvm-3.10.1 - 3.17.3, 7.0.0 - 7.1.7
Notice: Use of undefined constant test - assumed 'test' in /in/obq3b on line 3 test