array( 'server' => null, 'user' => null, 'password' => null, 'database' => null ), 'mysql4' => array( 'server' => null, 'user' => null, 'password' => null, 'database' => null ), 'postgres' => array( 'server' => null, 'user' => null, 'password' => null, 'database' => null ), ); ?>