How to send a file in winsock (http way)

I mean, if i have a winsock on a form
and i set it to listen on port 80

then i have a file in App.Path & "\pic.jpg"

How can i do it so that when anyone connects to my app
(anyone = Explorer or Netscape)

then will get the picture displayed..how to do that??

I know how to send text files (eg: 'txt *html *.htm ...)

But I cannot manage to send files like JPG GIF ZIP and so..
How cani do that?


Please..I need this...so badly...

Thanks in advance!