/** * Test is DAM version 1.0 is installed. * * @return boolean */ static function isVersion10() { tx_rnbase::load('tx_rnbase_util_TYPO3'); $version = tx_rnbase_util_TYPO3::getExtVersion('dam'); if (preg_match('(\\d*\\.\\d*\\.\\d)', $version, $versionArr)) { $version = $versionArr[0]; } return version_compare($version, '1.1.0', '<'); }