[racket] Can't figure out how to send an image with an email

A link to start: http://en.wikipedia.org/wiki/MIME#Multipart_messages

On Sunday, October 21, 2012, Greg Hendershott wrote:

> I think you'll need to make the body be in the form of a multipart message
> to do attachments. If you also want the images to be inline, you'll need an
> HTML part laying out where.
>
> On Saturday, October 20, 2012, Daniel Force wrote:
>
>> Does anyone know how to send an image with an email? I can't find any
>> documentation online.
>>
>> I can send the list-of-strings email via the following code just fine:
>>
>> (require (lib "smtp.ss" "net")
>>          (lib "dns.ss" "net")
>>          (lib "mzssl.ss" "openssl")
>>          (lib "head.ss" "net"))
>>
>> (smtp-send-message
>>  (dns-get-address (dns-find-nameserver) "smtp.gmail.com") ; server-string
>>  "dummy at gmail.com" ; from-string
>>  '("joe at smoo.com") ; to-list-of-strings
>>  (standard-message-header
>>                           "dummy at gmail.com"
>>                           '("joe at smoo.com")
>>                           '()
>>                           '()
>>                           "The subject is..."
>> )
>>  `("Howdy, Just testing... "  ) ;; message-list-of-strings/bytes
>>  #:port-no 465
>>  #:auth-user "dummy"  ; for gmail don't include the @gmail.com
>>  #:auth-passwd " abc def ghi jkl " ; gmail special password that bypasses
>> dual
>> verification
>>  #:tcp-connect ssl-connect)
>>
>> Thanks,
>> Dan
>>
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>>   http://lists.racket-lang.org/users
>>
>
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