Edit

define('NODETYPE_REFERENCE', 'reference');

define('NODETYPE_NAME', 'name');

define('NODETYPE_NAMED_AREA', 'named_area');

/**

 * Implements hook_cdm_nodetypes().

 */

      'cdm_' . NODETYPE_MEDIA => NODETYPE_MEDIA,

      'cdm_' . NODETYPE_NAME => NODETYPE_NAME,

      'cdm_' . NODETYPE_NAMED_AREA => NODETYPE_NAMED_AREA,

    );

  }

  return $nodetypes;