Index: branches/5.2.x/core/units/selectors/selectors_event_handler.php
===================================================================
diff -u -N -r16513 -r16692
--- branches/5.2.x/core/units/selectors/selectors_event_handler.php	(.../selectors_event_handler.php)	(revision 16513)
+++ branches/5.2.x/core/units/selectors/selectors_event_handler.php	(.../selectors_event_handler.php)	(revision 16692)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: selectors_event_handler.php 16513 2017-01-20 14:10:53Z alex $
+* @version	$Id: selectors_event_handler.php 16692 2021-08-31 09:24:09Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -210,7 +210,8 @@
 
 			$items_info = $this->Application->GetVar($event->getPrefixSpecial(true));
 			if ( $items_info ) {
-				list($id, $field_values) = each($items_info);
+				$id = key($items_info);
+				$field_values = $items_info[$id];
 
 				if ( $id == 0 ) {
 					$parent_id = getArrayValue($field_values, 'ParentId');