Index: branches/5.2.x/core/units/forms/form_submissions/form_submissions_eh.php
===================================================================
diff -u -N -r14989 -r15045
--- branches/5.2.x/core/units/forms/form_submissions/form_submissions_eh.php	(.../form_submissions_eh.php)	(revision 14989)
+++ branches/5.2.x/core/units/forms/form_submissions/form_submissions_eh.php	(.../form_submissions_eh.php)	(revision 15045)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: form_submissions_eh.php 14989 2012-01-04 16:24:42Z alex $
+* @version	$Id: form_submissions_eh.php 15045 2012-01-16 13:56:58Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -354,11 +354,13 @@
 		}
 
 		/**
-		 * Set's new perpage for grid
+		 * Set's new per-page for grid
 		 *
 		 * @param kEvent $event
+		 * @return void
+		 * @access protected
 		 */
-		function OnSetPerPage(&$event)
+		protected function OnSetPerPage(kEvent &$event)
 		{
 			parent::OnSetPerPage($event);
 
@@ -369,8 +371,10 @@
 		 * Occurs when page is changed (only for hooking)
 		 *
 		 * @param kEvent $event
+		 * @return void
+		 * @access protected
 		 */
-		function OnSetPage(&$event)
+		protected function OnSetPage(kEvent &$event)
 		{
 			parent::OnSetPage($event);