The new Wiktionary portal at https://www.wiktionary.org show English text to Chinese users. It is supposed to show Simp/Trad Chinese translation instead.
==Developer note==
In contrast to wikt portal, for wikipedia.org:
- zh is already on the top10
- for browsers without zh in their language list, display both simp and trad to them
- for browsers with a zh locale, display variants as following:
-- zh, zh-hans, zh-cn, zh-my, zh-sg: zh-hans.json
-- zh-hant, zh-tw, zh-mo, zh-hk: zh-hant.json
In wiktionary.org and wikibooks.org portal, zh is not on top10, thereby it can only be load through ajax when we detect a zh locale. As a result, there's no chance displaying both simp and trad translations to them.
But I'm still going to add zh translations of wikt and wikibooks because if they come to top10 in the future, without a translation in zh.json the portal will be broken, thus avoiding fixing this again.