3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $ptn = "/\d{2}:\d{2}:\d{2}\.\d{3}/"; $str = "00:00:01.000"; preg_match($ptn, $str, $matches); print_r($matches); ?>
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Array ( [0] => 00:00:01.000 )