bucketmor.blogg.se - Firebird character set iso88591 is not installed

TWiki:Codev.TWikiOnMainframe uses EBCDIC web servers that typically translate their output to ASCII, UTF-8 or ISO-8859-1 (and URLs in the other direction) since there are so few EBCDIC web browsers. Since Apache serves attachment downloads without TWiki being involved, TWiki's code can't do its UTF-8 decoding trick, so TWiki URL-encodes such URLs in ISO-8859-1 or whatever when generating the page, to bypass this URL encoding, ensuring that the URLs and filenames seen by Apache remain in the site charset.

ISO-8859-1 or EUC-JP, but the browser dynamically UTF-8 encodes the attachment's URL when it's used. TWiki generates the whole page in the site charset, e.g. It's now possible to override the site character set defined in the, using modules such as CPAN:Encode if needed. In addition, UTF-8 can already be used, with some limitations, for East Asian languages where EUC character encodings are not acceptable - see TWiki:Codev.ProposedUTF8SupportForI18N. However, many multi-byte character sets work fine, e.g. The following 'non-ASCII-safe' character encodings are now excluded from use as the site character set, since they interfere with TWiki markup: ISO-2022-*, HZ-*, Shift-JIS, MS-Kanji, GB2312, GBK, GB18030, Johab and UHC.

This feature still works on Perl 5.005_03 as per TWikiSystemRequirements, or Perl 5.6, as long as CPAN:Unicode::MapUTF8 is installed.

Perl 5.8 sites using any character set do not require additional modules, since CPAN:Encode is installed as part of Perl.

ASCII or ISO-8859-1-only sites do not require any additional CPAN modules to be installed.

System requirements are updated as follows: ISO-8859-*) is still used within TWiki, and in fact pages are stored and viewed entirely in the site character set - the browser dynamically converts URLs from the site character set into UTF-8, and TWiki converts them back again. Support for UTF-8 URL encoding avoids having to configure the browser to turn off this encoding in URLs (the default in Internet Explorer, Opera Browser and some Mozilla Browser URLs) and enables support of browsers where only this mode is supported (e.g. To simplify use of internationalised characters within WikiWords and attachment names, TWiki now supports UTF-8 URLs, converting on-the-fly to virtually any character set, including ISO-8859-*, KOI8-R, EUC-JP, and so on.