Index: branches/RC/core/kernel/constants.php
===================================================================
diff -u -r8929 -r9121
--- branches/RC/core/kernel/constants.php	(.../constants.php)	(revision 8929)
+++ branches/RC/core/kernel/constants.php	(.../constants.php)	(revision 9121)
@@ -11,11 +11,11 @@
 	define('FLT_SEARCH',	3);	// User "Search" Having/Where filter [OR]
 	define('FLT_VIEW',		4);	// User "View Menu" Having/Where filter [AND]
 	define('FLT_CUSTOM',	5); // Custom fields (above) grid columns [AND]
-	
+
 	// kMultipleFilter types
 	define('FLT_TYPE_AND',	'AND');
 	define('FLT_TYPE_OR',	'OR');
-	
+
 	// item statuses
 	safeDefine('STATUS_DISABLED', 0);
 	safeDefine('STATUS_ACTIVE', 1);
@@ -37,8 +37,16 @@
 	define('ptCATEGORY', 	0);
 	define('ptSYSTEM', 		1);
 
+	// email event statuses & types
+	define('EVENT_TYPE_FRONTEND', 0);
+	define('EVENT_TYPE_ADMIN', 1);
+
+	define('EVENT_STATUS_DISABLED', 0);
+	define('EVENT_STATUS_ENABLED', 1);
+	define('EVENT_STATUS_FRONTEND', 2);
+
 	define('EDIT_MARK', '&|edit|&'); // replace this sequence inside filters to SID[_main_wid]
-	
+
 	$application =& kApplication::Instance();
 	$spacer_url = $application->BaseURL().'core/admin_templates/img/spacer.gif';
 	define('SPACER_URL', $spacer_url);
@@ -47,10 +55,10 @@
 		// don't show debugger buttons on front (if not overrided in "debug.php")
 		safeDefine('DBG_TOOLBAR_BUTTONS', 0);
 	}
-	
+
 	define('smDEBUG', 2); // show section in debug mode only
 	define('smSUPER_ADMIN', 4); // show section in super admin & debug mode
-	
+
 	// common usage regular expressions
 	define('REGEX_EMAIL_USER', '[-a-zA-Z0-9!\#$%&*+\/=?^_`{|}~.]+');
 	define('REGEX_EMAIL_DOMAIN', '[a-zA-Z0-9]{1}[-.a-zA-Z0-9_]*\.[a-zA-Z]{2,6}');