Index: branches/5.1.x/core/kernel/constants.php
===================================================================
diff -u -N -r13581 -r13635
--- branches/5.1.x/core/kernel/constants.php	(.../constants.php)	(revision 13581)
+++ branches/5.1.x/core/kernel/constants.php	(.../constants.php)	(revision 13635)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: constants.php 13581 2010-05-19 07:33:23Z alex $
+* @version	$Id: constants.php 13635 2010-05-25 09:31:29Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -84,10 +84,7 @@
 	define('clUPDATE', 2);
 	define('clDELETE', 3);
 
-	/**
-	 * Separator for ValueList fields
-	 *
-	 */
+	// Separator for ValueList fields
 	define('VALUE_LIST_SEPARATOR', '||');
 
 	// template editing modes
@@ -117,10 +114,7 @@
 	define('SMS_MODE_AUTO', 1);
 	define('SMS_MODE_FORCE', 2);
 
-	/**
-	 * Means, that actual category Template field value should inherited from parent category
-	 *
-	 */
+	// Means, that actual category Template field value should inherited from parent category
 	define('CATEGORY_TEMPLATE_INHERIT', '#inherit#');
 
 	define('REWRITE_MODE_BUILD', 1);
@@ -167,6 +161,16 @@
 	// site domains
 	define('SITE_DOMAIN_REDIRECT_CURRENT', 1);
 	define('SITE_DOMAIN_REDIRECT_EXTERNAL', 2);
-
+	
 	define ('KG_TO_POUND', 2.20462262);
-	define ('POUND_TO_KG', 0.45359237);
\ No newline at end of file
+	define ('POUND_TO_KG', 0.45359237);
+
+	// email event address types
+	define('ADDRESS_TYPE_EMAIL', 1);
+	define('ADDRESS_TYPE_USER', 2);
+	define('ADDRESS_TYPE_GROUP', 3);
+
+	define('RECIPIENT_TYPE_TO', 1);
+	define('RECIPIENT_TYPE_CC', 2);
+	define('RECIPIENT_TYPE_BCC', 3);
+	
\ No newline at end of file