3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $url = 'www.google.co.m'; preg_match('/(.*):\/\/.*/', $url, $match); if(isset($match[1]))print_R($match[1]);
based on 3dOa1
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0