+--------------------------------------------------------------------+
| CiviCRM version 4.7 |
+--------------------------------------------------------------------+
-| Copyright CiviCRM LLC (c) 2004-2016 |
+| Copyright CiviCRM LLC (c) 2004-2017 |
+--------------------------------------------------------------------+
| This file is a part of CiviCRM. |
| |
/**
*
* @package CRM
- * @copyright CiviCRM LLC (c) 2004-2016
+ * @copyright CiviCRM LLC (c) 2004-2017
* $Id$
*
*/
*
* @return array
*/
- static function &fields() {
+ public static function &fields() {
if (!(self::$_fields)) {
self::$_fields = array(
'id' => array(