Index: branches/5.2.x/constants.php
===================================================================
diff -u -N -r14641 -r15020
--- branches/5.2.x/constants.php	(.../constants.php)	(revision 14641)
+++ branches/5.2.x/constants.php	(.../constants.php)	(revision 15020)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: constants.php 14641 2011-10-05 15:31:23Z alex $
+* @version	$Id: constants.php 15020 2012-01-09 17:14:45Z alex $
 * @package	In-Commerce
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license	Commercial License
@@ -100,6 +100,14 @@
 		const NEVER = 0;
 	}
 
+	class OptionType {
+		const DROPDOWN = 1;
+		const TEXT = 5;
+		const TEXTAREA = 4;
+		const RADIO = 3;
+		const CHECKBOX = 6;
+	}
+
 	class OptionCombinationPriceType {
 		const EQUALS = 1;
 		const FLAT = 2;