3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php if ( preg_match( '/^[A-Za-z0-9А-Яа-яЁ-ё\.\-\s]+$/', 'серге' ) ) { echo 'yaya'; }
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0