3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class country { public $a; } $foo = new country() var_dump(isset($foo->a));
Output for 5.4.0 - 5.4.13
Parse error: syntax error, unexpected 'var_dump' (T_STRING) in /in/LJfr6 on line 7
Process exited with code 255.
Output for 5.3.0 - 5.3.23
Parse error: syntax error, unexpected T_STRING in /in/LJfr6 on line 7
Process exited with code 255.