3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php preg_match("/^(img|js|css)\/(?P<path>[a-zA-Z0-9\-._~!$&'()*+,;=:@]+)$/", 'img7asasas', $m); var_dump($m);
Output for 4.3.0 - 7.1.0
array(0) { }