Online PHP editor | refs for BJoio

<?php $version = '521'; $maj_min_version = (int)(substr($version, 0, 2)); $revision_version = (int)(substr($version, 2)); var_dump($maj_min_version); var_dump($revision_version); $version = '5210'; $maj_min_version = (int)(substr($version, 0, 2)); $revision_version = (int)(substr($version, 2)); var_dump($maj_min_version); var_dump($revision_version);