It looks like the Flash 9 data loading allows just POST and GET. So you can't use PUT or DELETE. I know some people have asked about this; we added support to the platform, and the DHTML runtime supports PUT and DELETE, due to using XMLHTTPRequest as the underlying transport. But neither swf7/8 or swf9 looks like they will allow this.
-- Henry Minsky Software Architect [EMAIL PROTECTED]
