fix: coderefactoring

@@ -148,8 +148,6 @@ $(document).on('click' , '.comment_delete' , function(){
                 width: '640',
                 width: '640',
                 videoId: videoIds[i],
                 videoId: videoIds[i],
                 events: {
                 events: {
-                    // 'onReady': onPlayerReady,
-                    // 'onStateChange': onPlayerStateChange
                 }
                 }
             });
             });
         }
         }