Index: branches/5.2.x/core/units/users/users_event_handler.php
===================================================================
diff -u -N -r14765 -r14804
--- branches/5.2.x/core/units/users/users_event_handler.php	(.../users_event_handler.php)	(revision 14765)
+++ branches/5.2.x/core/units/users/users_event_handler.php	(.../users_event_handler.php)	(revision 14804)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: users_event_handler.php 14765 2011-11-14 18:32:28Z alex $
+* @version	$Id: users_event_handler.php 14804 2011-11-29 09:41:05Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -272,6 +272,12 @@
 				$event->status = kEvent::erFAIL;
 				$object->SetError('UserLogin', $result == LoginResult::NO_PERMISSION ? 'no_permission' : 'invalid_password');
 			}
+
+			if ( $event->MasterEvent->Name == 'OnLoginAjax' ) {
+				// used to insert just logged-in user e-mail on "One Step Checkout" form in "Modern Store" theme
+				$user =& $user_helper->getUserObject();
+				$event->SetRedirectParam('user_email', $user->GetDBField('Email'));
+			}
 		}
 
 		/**
@@ -286,7 +292,7 @@
 			$ajax_form_helper =& $this->Application->recallObject('AjaxFormHelper');
 			/* @var $ajax_form_helper AjaxFormHelper */
 
-			$ajax_form_helper->transitEvent($event, 'OnLogin', Array ('do_refresh' => 1));
+			$ajax_form_helper->transitEvent($event, 'OnLogin'); //, Array ('do_refresh' => 1));
 		}
 
 		/**
Index: branches/5.2.x/core/units/helpers/ajax_form_helper.php
===================================================================
diff -u -N -r14762 -r14804
--- branches/5.2.x/core/units/helpers/ajax_form_helper.php	(.../ajax_form_helper.php)	(revision 14762)
+++ branches/5.2.x/core/units/helpers/ajax_form_helper.php	(.../ajax_form_helper.php)	(revision 14804)
@@ -76,6 +76,9 @@
 			if ( $event->status != kEvent::erSUCCESS ) {
 				$this->prepareJSONErrors($event, $params);
 			}
+			else {
+				$params = array_merge($params, $event->getRedirectParams());
+			}
 
 			$this->sendResponse($event, $params);
 		}