You should use "Content-Disposition" header in your response. It allows you to provide filename of the file, and that includes its extension.
Also, I suppose that the "save as" dialog honors the mime-type of your response. If that mime-type is known at your client computers, it may offer the relevant extension. I have not tested that, though. --------------------------------------------------------------------- To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]