>I am about to program a routine which must post JPG images to a remote web site. I have to use HTTP POST. Can anybody offer me any pointers before I begin, as I haven't ever done anything like this before!
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>Any assistance is most valued!
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>Andrew

There a variety of solutions, one is to use a third party product for handling the HTTP operations.

My company makes a product called HTTP Wizard SSL, which is an activex solution which fully supports the HTTP server commands, such as file posting with an easy to use object oriented design. You can upload a file in just a few lines of code.

http://www.SeekfordSolutions.com/Products/HTTPWizard/

Its just one product to check out. You should investigate all solutions and choose which one will work best for you.