Hi *! I figured out how it all works with dtml-mime etc, but i still have problems: How do I determinate the filename and mime-type of the uploaded file? i have <input type=file size=18 maxlength=3000000 name=attached_file> and can get my data with attached_file.read(), but how do i do it when i want to have filename and mime-type correctly filled in in <dtml-boundary type=??? encode=base64 filename=??? name=???> ? any suggestions? thanks in advance! Klaus -- Klaus Herrmann <klaus.herrmann@goelz.com> Goelz & Schwarz GmbH, Munich www.goelz.com phone:+49 - (0)89 - 544 67 0 22 fax: +49 - (0)89 - 544 67 0 10