3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php ${0x0} = 'hello'; echo gettype({0x0});
Output for hhvm-3.10.0

Process exited with code 153.
Output for 5.3.0 - 5.4.18
Parse error: syntax error, unexpected '{', expecting ')' in /in/HjOUL on line 4
Process exited with code 255.