Index: branches/5.2.x/core/units/helpers/search_helper.php
===================================================================
diff -u -N -r13840 -r14092
--- branches/5.2.x/core/units/helpers/search_helper.php	(.../search_helper.php)	(revision 13840)
+++ branches/5.2.x/core/units/helpers/search_helper.php	(.../search_helper.php)	(revision 14092)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: search_helper.php 13086 2010-01-12 19:47:40Z alex $
+* @version	$Id: search_helper.php 14092 2010-11-26 22:43:15Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -494,6 +494,9 @@
 		 */
 		function getRangeValue($value)
 		{
+			// fix user typing error, since MySQL only sees "." as decimal separator
+			$value = str_replace(',', '.', $value);
+
 			return strlen($value) && is_numeric($value) ? $this->Conn->qstr($value) : false;
 		}