Example using MFC WinInet classes with POST of FILE and other INPUT data

I am looking for a good example for POSTing both FILE and other INPUT 
data to a URL. I understand that the FILE must use a multi-part encoding 
but I do not understand how the atcual file contents get POSTed or how 
the INPUT data gets POSTed also. I am guessing the INPUT data can be 
added as part of the query parameters to the URL.
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7/30/2008 4:03:49 PM
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