3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function check_file_name($name) { return (bool) ((basename($name) == $name) && (substr($name, 1, 1) != '.')); } echo check_file_name('.');
based on BVd8Y
Output for 4.3.0 - 7.1.0
1