3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php <?php class Beer { const NAME = 'Beer!'; public static function printed(){ echo 'static Beer:NAME = '. static::NAME . PHP_EOL; } } class Ale extends Beer { const NAME = 'Ale!'; public static function printed(){ forward_static_call(array('parent','printed')); call_user_func(array('parent','printed')); forward_static_call(array('Beer','printed')); call_user_func(array('Beer','printed')); } } Ale::printed(); echo '</pre>'; ?>
based on BdnNP
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.4.31
Parse error: syntax error, unexpected '<' in /in/KKPXD on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '<' in /in/KKPXD on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/KKPXD on line 3
Process exited with code 255.