Meta description and pageTitle added

extend.php

@@ -4,6 +4,7 @@
  * This file is part of justoverclock/flarum-ext-keywords.
  *
  * Copyright (c) 2021 Marco Colia.
+ * https://flarum.it
  *
  * For the full copyright and license information, please view the LICENSE.md
  * file that was distributed with this source code.
@@ -14,13 +15,15 @@
 
 use Flarum\Extend;
 use Flarum\Api\Event\Serializing;
-
+use Flarum\Frontend\Document;
 
 return [
     (new Extend\Frontend('forum'))
         ->js(__DIR__.'/js/dist/forum.js')
         ->css(__DIR__.'/resources/less/forum.less')
-        ->route('/glossary', 'justoverclock/flarum-ext-keywords'),
+        ->route('/glossary', 'justoverclock/flarum-ext-keywords', function (Document $document) {
+            $MetaDesc = resolve('translator')->trans('flarum-ext-keywords.forum.tagline');
+            $document->head[0] = '<meta name="description" content="' . $MetaDesc .'" />';}),
     (new Extend\Frontend('admin'))
         ->js(__DIR__.'/js/dist/admin.js')
         ->css(__DIR__.'/resources/less/admin.less'),