bỏ đi phần thừa

application/views/backend/ajax/cms_ranking/list_by_monthly_view.php

@@ -21,8 +21,7 @@
                 <td style="text-align: left">
                     <?php echo $data['name_song']; ?>
                     <br>
-                    <span style="color: #adadad">ID: <?php echo $data['track_id']; ?></span> |
-                    <span style="color: #adadad">ID: <?php echo $data['art_type']; ?></span>
+                    <span style="color: #adadad">ID: <?php echo $data['track_id']; ?></span>
                 </td>
                 <td style="text-align: left"><?php echo  $data['all_name']; ?></td>
                 <td style="text-align: right"><?php echo number_format($data['total_point'], 0, ',', '.'); ?></td>