3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $a = 'foo'; var_dump($a); $a = (unset); var_dump($a);
Output for 5.3.0 - 5.4.20
Parse error: syntax error, unexpected ';' in /in/nti96 on line 7
Process exited with code 255.