Re: Does Tikiwiki support UTF-8?
Tiki supports utf-8 encoding natively (ie., by default). That's how Chinese text can be input and displayed correctly at your site (in /wiki), as other languages are at other Tiki sites. I use Japanese text at a TikiWiki site of mine, but if I look at the page data using phpMyAdmin, the Japanese text, like in the case of your site, is unreadable symbols. Apparently this is a problem with the configuration of phpMyAdmin or its connection to the database, which is also probably the situation in your case. You could check the mysql docs regarding utf-8 for more information.
-- Gary
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