DOCTYPE options on http://validator.w3.org/file-upload.html

Hi,

on the pages <URL:http://validator.w3.org/file-upload.html> and
<URL:http://validator.w3.org/detailed.html> you offer to select
the DOCTYPE.  The corresponding options have no values.

Checking some references I found that option values are not
more necessary in HTML 4, but my HTML 3.2 browser doesn't know
this.  Could you please add explicit option values ?

                        Bye, Frank