2007/3/17, jimmy@comkraft.com <jimmy@comkraft.com>:

I tried to creat/modify a couple of pages in Chinese and I didn't see any
problems when rolling back. I tried to use both the WYSIWYG editor and the
wiki editor but both seems to work for me.

I am using 1 Beta 4 on a Windows 2000 computer Sp4 (locale is English).
The database is PostgreSQL 8.2.3
I use UTF-8 for the DBs but didn't change any other settings.

I am using the following tool to input Chinese
(http://www.3d114.com/tools/gb_pinyin.htm ) and then paste them into my
xwiki. You may want to try putting in Chinese there and paste them into
your wiki to see if there are some other encoding issues in the input
phase - as there are several internal formats for Chinese Characters
(Big5, GBxxxx, UTF-8 etc).

Hope this helps.

-Jimmy

> On 3/16/07, Gilles Serasset <Gilles.Serasset@imag.fr> wrote:
>>
>> Hi Ning,
>> I also have a utf8 instance and I cannot reproduce your bug even when
>> mixing French and Japanese characters. I'm using postgres though, but
>> mysql
>> qhould work also.
>>
>
> However, I can reproduce this, on a fully UTF-8 system: OS, disk,
> database,
> XWiki settings.
>
> It seems that when working with the document archive the characters are
> broken. In the database everything is OK, so it's something internal.
>
> When did you set up your wiki to use UTF8 characters ? Maybe you created
> the
>> database with an ISO Latin 1 encoding and then change your wiki encoding
>> after the DB creation ?
>>
>> What happens when you ask to see the modifications between the current
>> version and an older one ? Do you correctly see the chinese chars of the
>> older version ?
>>
>> And by the way, Sergiu, I think the velocity.properties parameter are
>> just
>> useless (as far as I could test) as the velocity macros are called using
>> Strings and not using InputStreams, in fact, it could hurt a little when
>> reading the xxx.vm files that are not encoded in UTF-8 (see discussion
>> on
>> the encoding of the code base...).
>>
>
> Indeed, I did not notice anything when changing this. But I don't know
> what
> internal stuff might break if I don't set this.
>
> I think that this only affect the way .vm files stored on the disk are
> read,
> but these files are plain ASCII.
>
> Regards, Gilles,
>>
>> On 16 mars 07, at 16:27, ning wang wrote:
>>
>> I do everything you said. And I make sure that all encoding is UTF-8 or
>> utf8.
>> But I'm sad to find that it does  not work, still "?????" when roll
>> back.
>>
>> 2007/3/16, Sergiu Dumitriu < sergiu.dumitriu@gmail.com>:
>> >
>> > Some ideas:
>> >
>> > * Check that the tables are really using UTF-8: get a mysql shell,
>> open
>> > the xwiki database and type "select charset(xwd_content from
>> xwikidoc;". If
>> > it does not say UTF-8, then you need to change the encoding. I've
>> attached a
>> > script that tries to do that (and creates indexes, too)
>> >
>> > * Check that the mysql connections are set to UTF-8. "show variables
>> > like 'character_set%';". If it says something else, you can either
>> globally
>> > set the mysql encoding to utf-8 (in the mysql configuration file,
>> search the
>> > mysql documentation), or configure hibernate to request this:
>> > <xwiki-dir>/WEB-INF/hibernate.cfg.xml, add
>> >     <property name="connection.characterEncoding">utf8</property>
>> > after:
>> >     <property
>> name="connection.driver_class">com.mysql.jdbc.Driver </property>
>> >
>> > * Check that you set all the encoding parameters to UTF-8:
>> > ** in WEB-INF/xwiki.cfg: xwiki.encoding=UTF-8
>> > ** in WEB-INF/web.xml:
>> >       <param-name>encoding</param-name>
>> >       <param-value>UTF-8</param-value>
>> > ** in WEB-INF/velocity.properties:
>> >   input.encoding=UTF-8
>> >   output.encoding=UTF-8
>> >
>> > After this, it should work just fine.
>> >
>>
> --
> http://purl.org/net/sergiu
>

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