Tested with IE 5.5, Opera 7.11 and Mozilla (Firebird 0.7). It should work with TWiki:Codev.TWikiOnMainframe. For TWiki on Mainframe, TWiki assumes that the web server will automatically translate UTF-8 URLs into EBCDIC URLs, as long as URL encoding is turned off in TWiki pages. Such web servers don't work with even ISO-8859-1 URLs if they are URL encoded, since the automated translation is bypassed for URL-encoded characters. 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.
unsuccessful metadata update EMPRESA CHARACTER SET ISO88591 is not installed Reason: unsuccessful metadata update EMPRESA CHARACTER SET ISO88591 is not installed SQLState: HY000 ErrorCode: 335544351 - Jaybird-2.1.4JDK1. System requirements are updated as follows: Firebird allow you to specify character sets and collations in every field/. EXCLUIDO CHAR(1) NOT NULL,) Error: GDS Exception.
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. Firebird is an open source, free database server that has been in use and developed for decades (it developed out of the. 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.