'MySQLDatabase', 'title' => 'MySQL 5.0+ (using MySQLi)', 'helperPath' => $frameworkPath . '/dev/install/MySQLDatabaseConfigurationHelper.php', 'supported' => class_exists('MySQLi'), 'missingExtensionText' => 'The MySQLi PHP extension is not available. Please install or enable it and refresh this page.' ) ); // Setup MySQL PDO as alternate option DatabaseAdapterRegistry::register( array( /** @skipUpgrade */ 'class' => 'MySQLPDODatabase', 'title' => 'MySQL 5.0+ (using PDO)', 'helperPath' => $frameworkPath . '/dev/install/MySQLDatabaseConfigurationHelper.php', 'supported' => (class_exists('PDO') && in_array('mysql', PDO::getAvailableDrivers())), 'missingExtensionText' => 'Either the PDO Extension or the MySQL PDO Driver are unavailable. Please install or enable these and refresh this page.' ) );