Index: branches/5.2.x/index.php
===================================================================
diff -u -N -r16426 -r16427
--- branches/5.2.x/index.php	(.../index.php)	(revision 16426)
+++ branches/5.2.x/index.php	(.../index.php)	(revision 16427)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: index.php 16426 2016-11-14 08:17:03Z alex $
+* @version	$Id: index.php 16427 2016-11-14 08:19:30Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
Index: branches/5.2.x/core/admin_templates/incs/grid_blocks.tpl
===================================================================
diff -u -N -r16415 -r16427
--- branches/5.2.x/core/admin_templates/incs/grid_blocks.tpl	(.../grid_blocks.tpl)	(revision 16415)
+++ branches/5.2.x/core/admin_templates/incs/grid_blocks.tpl	(.../grid_blocks.tpl)	(revision 16427)
@@ -350,7 +350,12 @@
 			onkeypress="search_keydown(event, '<inp2:m_Param name="PrefixSpecial"/>', '<inp2:m_Param name="grid"/>', '<inp2:m_Param name="ajax"/>')"/>
 		<script type="text/javascript">
 			$('#' + jq('<inp2:SearchInputName field="$filter_field" filter_type="like" grid="$grid"/>')).autocomplete({
-				source: '<inp2:m_t pass="m,{$PrefixSpecial}" field="$filter_field" {$PrefixSpecial}_event="OnSuggestValuesJSON" no_amp="1" js_escape="1"/>'
+				source: '<inp2:m_t pass="m,{$PrefixSpecial}" field="$filter_field" {$PrefixSpecial}_event="OnSuggestValuesJSON" no_amp="1" js_escape="1"/>',
+				select: function (event, ui) {
+					if ( event.which === 13 ) {
+						search('<inp2:m_Param name="PrefixSpecial"/>', '<inp2:m_Param name="grid"/>', parseInt('<inp2:m_Param name="ajax"/>'));
+					}
+				}
 			});
 		</script>
 </inp2:m_DefineElement>