3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $valueString = 'te'; $pattern = '/^[a-z0-9]{2,7}$/i'; var_dump(@preg_match($pattern, $valueString));
based on 2nEph
Output for 4.3.0 - 7.1.0
int(1)