Index: branches/5.3.x/core/kernel/db/db_tag_processor.php
===================================================================
diff -u -N -r16395 -r16503
--- branches/5.3.x/core/kernel/db/db_tag_processor.php	(.../db_tag_processor.php)	(revision 16395)
+++ branches/5.3.x/core/kernel/db/db_tag_processor.php	(.../db_tag_processor.php)	(revision 16503)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: db_tag_processor.php 16395 2016-11-12 12:43:14Z alex $
+* @version	$Id: db_tag_processor.php 16503 2016-12-26 18:16:21Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -349,7 +349,8 @@
 	 */
 	function &GetList($params)
 	{
-		$list_name = $this->SelectParam($params, 'list_name,name');
+		$list_name = array_key_exists('list_name', $params) ? $params['list_name'] : '';
+
 		if ( !$list_name ) {
 			$list_name = $this->Application->Parser->GetParam('list_name');
 		}
@@ -2105,6 +2106,9 @@
 			case 'total':
 				return $object->GetRecordsCount(false);
 
+			case 'selected':
+				return $object->GetSelectedCount();
+
 			case 'from':
 				return $object->GetRecordsCount() ? $object->GetOffset() + 1 : 0; //0-based
 
@@ -2295,6 +2299,20 @@
 	}
 
 	/**
+	 * Returns selected records count.
+	 *
+	 * @param array $params Tag params.
+	 *
+	 * @return string
+	 */
+	protected function SelectedRecords(array $params)
+	{
+		$list =& $this->GetList($params);
+
+		return $list->GetSelectedCount();
+	}
+
+	/**
 	 * Range filter field name
 	 *
 	 * @param Array $params
@@ -2656,7 +2674,7 @@
 		}
 
 		$icon_url = $this->Application->BaseURL() . 'core/admin_templates/img/top_frame/icons/' . $button_icon;
-		$button_onclick = '$form_name = ' . json_encode($form_name) . '; std_edit_item(' . json_encode($item_prefix) . ', ' . json_encode($template) . ');';
+		$button_onclick = '$form_name = ' . json_encode($form_name) . '; std_edit_item(' . json_encode($item_prefix) . ', ' . json_encode($template) . '); return false;';
 
 		$button_code = '<button
 			style="background-image: url(' . $icon_url . ');"