Norwegian characters gets converted with overall compression

[vegard]

Hi. My JFileUpload is set up to compress all files uploaded into one zip before upload, but if the files contain norwegian characters like "æøå" they get converted to something like "+©" or "+à" instead. Is there a way to avoid this? I'd rather not escape or rename them using a regular expression as the filenames are used in production together with an excel document that contains the exact same filenames (as they were originally, with "æøå" in them)

I've tried using a locale i18n resource and setting the encoding parameter to UTF8, but no luck.

[support]

How do you unzip the files? You need to use unzip tool that supports UTF8. You can use jar.exe to unzip.