Index: branches/5.2.x/core/kernel/event_handler.php
===================================================================
diff -u -N -r14851 -r14989
--- branches/5.2.x/core/kernel/event_handler.php	(.../event_handler.php)	(revision 14851)
+++ branches/5.2.x/core/kernel/event_handler.php	(.../event_handler.php)	(revision 14989)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: event_handler.php 14851 2011-12-08 12:31:40Z alex $
+* @version	$Id: event_handler.php 14989 2012-01-04 16:24:42Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -16,14 +16,14 @@
 
 	/**
 	 * Note:
-	 *   1. When adressing variables from submit containing
+	 *   1. When addressing variables from submit containing
 	 *	 	Prefix_Special as part of their name use
 	 *	 	$event->getPrefixSpecial(true) instead of
 	 *	 	$event->getPrefixSpecial() as usual. This is due PHP
 	 *	 	is converting "." symbols in variable names during
 	 *	 	submit info "_". $event->getPrefixSpecial optional
-	 *	 	1st parameter returns correct corrent Prefix_Special
-	 *	 	for variables beeing submitted such way (e.g. variable
+	 *	 	1st parameter returns correct current Prefix_Special
+	 *	 	for variables being submitted such way (e.g. variable
 	 *	 	name that will be converted by PHP: "users.read_only_id"
 	 *	 	will be submitted as "users_read_only_id".
 	 *
@@ -68,6 +68,7 @@
 		/**
 		 * Define alternative event processing method names
 		 *
+		 * @return void
 		 * @see kEventHandler::$eventMethods
 		 * @access protected
 		 */
@@ -79,6 +80,7 @@
 		/**
 		 * Allows to override standard permission mapping
 		 *
+		 * @return void
 		 * @access protected
 		 * @see kEventHandler::$permMapping
 		 */
@@ -104,7 +106,7 @@
 		 * @param kEvent $event
 		 * @access public
 		 */
-		public function processEvent(&$event)
+		public function processEvent(kEvent &$event)
 		{
 			$event_name = $event->Name;
 
@@ -124,9 +126,10 @@
 		 * Sample dummy event
 		 *
 		 * @param kEvent $event
+		 * @return void
 		 * @access protected
 		 */
-		protected function OnBuild(&$event)
+		protected function OnBuild(kEvent &$event)
 		{
 
 		}
@@ -135,13 +138,14 @@
 		 * Returns to previous template in opener stack
 		 *
 		 * @param kEvent $event
+		 * @return void
 		 * @access protected
 		 */
-		protected function OnGoBack(&$event)
+		protected function OnGoBack(kEvent &$event)
 		{
 			$url = $this->Application->RecallVar('export_finish_url');
 
-			if ($url) {
+			if ( $url ) {
 				$this->Application->Redirect('external:' . $url);
 			}
 
@@ -158,7 +162,7 @@
 		 * @return void
 		 * @access protected
 		 */
-		protected function prepareObject(&$object, &$event)
+		protected function prepareObject(&$object, kEvent &$event)
 		{
 
 		}
@@ -170,7 +174,7 @@
 		 * @return bool
 		 * @access public
 		 */
-		public function CheckPermission(&$event)
+		public function CheckPermission(kEvent &$event)
 		{
 			$perm_helper =& $this->Application->recallObject('PermissionsHelper');
 			/* @var $perm_helper kPermissionsHelper */