mouss wrote:
I think image with not text in the body part at all is pretty rare, but I might do something like that if I was sending a picture to myself.
and when I send an email to myself with only an image attachment (using thunderbird), this is what I see (note the presence of Content-Type: text/plain):
To: t...@example.com Subject: test Content-Type: multipart/mixed; boundary="------------000708050006030009060103" This is a multi-part message in MIME format. --------------000708050006030009060103 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit --------------000708050006030009060103 Content-Type: image/jpeg; name="back_search.jpg" Content-Transfer-Encoding: base64 Content-Disposition: inline; filename="test.jpg"