3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php preg_replace('/.*/eeval(var_dump("foo"))', '.', '');
Output for 4.3.11 - 7.1.0
Warning: preg_replace(): Unknown modifier 'v' in /in/V6FkA on line 3
Output for 4.3.0 - 4.3.10
Warning: Unknown modifier 'v' in /in/V6FkA on line 3