+--------------------------------------------------------------------+
| CiviCRM version 4.7 |
+--------------------------------------------------------------------+
+--------------------------------------------------------------------+
| CiviCRM version 4.7 |
+--------------------------------------------------------------------+
+--------------------------------------------------------------------+
| This file is a part of CiviCRM. |
| |
+--------------------------------------------------------------------+
| This file is a part of CiviCRM. |
| |
*/
public static function &singleton($package = NULL, $msgCallback = FALSE, $contextCallback = FALSE, $throwPEAR_Error = FALSE, $stackClass = 'PEAR_ErrorStack') {
if (self::$_singleton === NULL) {
*/
public static function &singleton($package = NULL, $msgCallback = FALSE, $contextCallback = FALSE, $throwPEAR_Error = FALSE, $stackClass = 'PEAR_ErrorStack') {
if (self::$_singleton === NULL) {