Mark Williamson <node.ue@...> writes:
No, it's not right to use "zh-hant" for zh-min-nan. That Wikipedia is written in Latin letters, some are special diacritics that don't show up in most Traditional Chinese fonts. This was an issue before -- when it said "zh-min-nan" in the tag, it caused the text to display wrong in some browsers. I'm not sure what tag is used at present, though.
Mark
As this problem, I can remove/change the key from those arrays to addressing this issue, and having the value zh-min-nan itself or en (latin character sets) returned if the zh-min-nan is set to $wgContLanguageCode value. :)
Man