Hi, I have a problem uploading files through a form with Internet Explorer (Opera, Mozilla work fine). I am doing following stuff: I've got a webpage with something like: <form action="uploadPhoto" method="post" enctype="multipart/form-data"> <input type="file" name="file" maxlength="1000000" accept="image/*"> <input value="submit"> </form> uploadPhoto is a DTML document which has following code to process the uploaded data: <dtml-if "_.getattr(file,'filename') != ''"> <dtml-call expr="aq_parent.manage_addProduct['Photo'].manage_addPhoto(_.getattr(file,'filename'),'A photo',file,store='ExtImage',pregen=1)"> </dtml-if> It works perfectly as long as I use Mozilla (both under Linux and Windows) or Opera (tested only under Windows), but as soon as I try to use Internet Explorer Zope returns an error message saying that there are characters not allowed in URLs. Uploading photos from the management interface works perfectly. I would be greatful if anyone could suggest a solution for this problem or explain it to me. It's a big mistery to me. Thanks, Stephan -- Stephan Witoszynskyj <swito@fsmat.htu.tuwien.ac.at>