Page title - only show if there is no parent

src/app/shared/browse-by/browse-by.component.ts

@@ -26,6 +26,10 @@ export class BrowseByComponent implements OnInit {
    */
   @Input() title: string;
 
+  /**
+   * The parent name
+   */
+  @Input() parentname: string;
   /**
    * The list of objects to display
    */