Index: branches/5.2.x/core/units/email_events/email_event_tp.php
===================================================================
diff -u -N -r13840 -r14095
--- branches/5.2.x/core/units/email_events/email_event_tp.php	(.../email_event_tp.php)	(revision 13840)
+++ branches/5.2.x/core/units/email_events/email_event_tp.php	(.../email_event_tp.php)	(revision 14095)
@@ -1,5 +1,19 @@
 <?php
+/**
+* @version	$Id: email_event_tp.php 14095 2010-12-28 17:37:07Z alex $
+* @package	In-Portal
+* @copyright	Copyright (C) 1997 - 2010 Intechnic. All rights reserved.
+* @license      GNU/GPL
+* In-Portal is Open Source software.
+* This means that this software may have been modified pursuant
+* the GNU General Public License, and as distributed it includes
+* or is derivative of works licensed under the GNU General Public License
+* or other free or open source software licenses.
+* See http://www.in-portal.org/license for copyright notices and details.
+*/
 
+	defined('FULL_PATH') or die('restricted access!');
+
 	class EmailEventTagProcessor extends kDBTagProcessor
 	{
 		/**
@@ -51,7 +65,7 @@
 			/* @var $object kDBItem */
 
 			$field_options = $object->GetFieldOptions('RecipientType');
-			unset($field_options['options'][RECIPIENT_TYPE_TO]);
+			unset($field_options['options'][ EmailEvent::RECIPIENT_TYPE_TO ]);
 			$object->SetFieldOptions('RecipientType', $field_options);
 		}