Change the Kanjis to the old fonts.
A script to convert the Kanjis to the old form in Japanese pages.
There are several conditions:
lang="ja" or lang="ja-JP, otherwise the script wil abort the conversion)Due to the conversions, some Kyujitai Kanjis were mapped to one single Shinjitai Kanji (especally the Kanji 弁). Thus, 弁財 can be 辨財, 辨才, 辯財, 辯才, etc.. So there are always mistakes in the conversion.
If you have better conversions, pull a PR to the database or the script.