Have you ever used a Web-based e-mail service, such as Hotmail or Yahoo Mail, and wondered how you can send a file from your hard drive as an attachment? Although submitting input can be easily done by using a form in an HTML page, as you saw in previous chapters of this book, submitting a file to the Web server is a different matter. It requires you to manipulate the raw data sent in the HTTP request.
KeywordsFile Content Chunk Size Uniform Resource Identifier Event Procedure File Upload
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