Added TMDB as a identifier.

itemrecord.php

@@ -265,7 +265,10 @@ while ($row = $series->fetchArray()) {
                                     $identifierURL = 'https://www.librarything.com/isbn/';
                                 } elseif ($row_id_type == 'oclc') {
                                     $identifierURL = 'https://worldcat.org/title/';
-                                } else { $identifierURL = '#'; 
+                                } elseif ($row_id_type == 'tmdb') { 
+                                    $identifierURL = 'https://www.themoviedb.org/movie/';
+                                } else {
+                                    $identifierURL = '#'; 
                                 }
                                 echo '<span style="margin-left: 10px;">'.$row_id_type.': <a href="'.$identifierURL.$row_id_val.'" target="_blank">'.$row_id_val.'</a></span><br />';
                             }