3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $a = "lol" print_r($a);
Output for 5.4.0 - 5.4.15
Parse error: syntax error, unexpected 'print_r' (T_STRING) in /in/v7aOF on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.25
Parse error: syntax error, unexpected T_STRING in /in/v7aOF on line 3
Process exited with code 255.