3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $var = 1; if ($var instanceof Something) echo 'yep'; else echo 'nope';
Output for 5.1.0 - 7.1.0
nope
Output for 5.0.0 - 5.0.5
Fatal error: Class 'Something' not found in /in/Br2Xp on line 5
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING in /in/Br2Xp on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING in /in/Br2Xp on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/Br2Xp on line 5
Process exited with code 255.