Re: fpassthru failure with mozilla

> $filepath = "bla/bla/files/"; > $filename = "file.zip"; > $fullpath = "$filepath/$filename"; > > header( ' Pragma: '); > header( ' Content-Type: application/force-download' ); > header( ' Content-Type: application/octet-stream ' ); > header( ' Content-length:'.(string)(filesize($fullpath))); > header( ' Cache-Control: private' ); > header( " Content-Disposition: attachment; filename='$filename'"); > > $fh = fopen("$filepath/$filename", "rb"); > fpassthru($fh); it looks good to me. You might want to try: header('Pragma: no-cache'); instead of header( ' Pragma: '); Also, install http://livehttpheaders.mozdev.org/ on mozilla. Will help with debugging