More accessible ajaxTab action.

module/VuFind/config/module.config.php

@@ -583,7 +583,7 @@ $recordRoutes = array(
 // URLs are hard-coded to specific actions; this array lists those actions.
 $nonTabRecordActions = array(
     'AddComment', 'DeleteComment', 'AddTag', 'Save', 'Email', 'SMS', 'Cite',
-    'Export', 'RDF', 'Hold', 'BlockedHold', 'Home', 'StorageRetrievalRequest',
+    'Export', 'RDF', 'Hold', 'BlockedHold', 'Home', 'StorageRetrievalRequest', 'AjaxTab',
     'BlockedStorageRetrievalRequest', 'ILLRequest', 'BlockedILLRequest', 'PDF',
 );
 

module/VuFind/src/VuFind/Controller/AbstractRecord.php

@@ -229,6 +229,7 @@ class AbstractRecord extends AbstractBase
     public function ajaxtabAction()
     {
         $this->loadRecord();
+        $this->layout()->setTemplate('layout/lightbox');
         return $this->showTab(
             $this->params()->fromPost('tab', $this->getDefaultTab()), true
         );