3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $valueString = 'test.-'; $pattern = '/[a-z0-9]{1,7}/i'; var_dump(@preg_match($pattern, $valueString));
based on 0OKe3
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
int(1)