- active search filter but empty string in batch manager does not change the results

- if the quick search engine drops a searched term, indicate it in the admin batch manager

git-svn-id: http://piwigo.org/svn/trunk@29600 68402e56-0260-453c-a942-63ccdbb3a9ee

admin/themes/default/template/batch_manager_global.tpl

@@ -417,6 +417,16 @@ var sliders = {
 				<input name="q" size=40 value="{$filter.search.q|stripslashes|htmlspecialchars}">
 				{combine_script id='core.scripts' load='async' path='themes/default/js/scripts.js'}
 				<a href="admin/popuphelp.php?page=quick_search" onclick="popuphelp(this.href);return false;" title="{'Help'|@translate}"><span class="icon-help-circled"></span></a>
+{if (isset($no_search_results))}
+<div>{'No results for'|@translate} :
+	<em><strong>
+	{foreach $no_search_results as $res}
+	{if !$res@first} &mdash; {/if}
+	{$res}
+	{/foreach}
+	</strong></em>
+</div>
+{/if}
 			</li>
 
       <li id="filter_filesize" {if !isset($filter.filesize)}style="display:none"{/if}>