Rhythm Language widget
          Website visitors use the  widget to select the language in which to view the website content. 
         
         By default, the languages that are available in the site can be selected.
See Selecting languages for the site.
Depending on the Rhythm vertical that you use, the list of languages can be restricted, such as by customer market. For more information, see the documentation for your Rhythm vertical.
There are no configurations for the widget.