Add tag placeholder to video mode output

core/components/getyoutube/model/getyoutube/search.class.php

@@ -108,7 +108,7 @@ public function playlist($playlistUrl,$tpl,$tplAlt,$toPlaceholder,$pageToken,$to
       $modx->setPlaceholder('thumbnail_large',$video['snippet']['thumbnails']['high']['url']); //480px wide and 360px tall
       $modx->setPlaceholder('thumbnail_standard',$video['snippet']['thumbnails']['standard']['url']); //640px wide and 480px tall
       $modx->setPlaceholder('thumbnail_maxres',$video['snippet']['thumbnails']['maxres']['url']); //1280px wide and 720px tall
-      
+
       /* SET TEMPLATES */
       if (!empty($tplAlt)) {
         if($idx % 2 == 0) { // Checks if index can be divided by 2 (alt)
@@ -157,6 +157,8 @@ public function video($videoUrl,$tpl,$tplAlt,$toPlaceholder,$totalVar){
       $modx->setPlaceholder('channel_title',$video['snippet']['channelTitle']);
       $modx->setPlaceholder('description',$video['snippet']['description']);
       $modx->setPlaceholder('publish_date',$video['snippet']['publishedAt']);
+      $modx->setPlaceholder('tags',implode(", ", $video['snippet']['tags']));
+      /* SET IMAGE PLACEHOLDERS */
       $modx->setPlaceholder('thumbnail_small',$video['snippet']['thumbnails']['default']['url']); //120px wide and 90px tall
       $modx->setPlaceholder('thumbnail_medium',$video['snippet']['thumbnails']['medium']['url']); //320px wide and 180px tall
       $modx->setPlaceholder('thumbnail_large',$video['snippet']['thumbnails']['high']['url']); //480px wide and 360px tall