html - 在元关键字中使用日语/本地化逗号字符

Answer 1

The keywords have to be separated by the , character, no matter which language the keywords are in. For keywords it is defined that the value "must be a set of comma-separated tokens", which is defined as:

[…] a string containing zero or more tokens each separated from the next by a single "," (U+002C) character […]

Note that this , is not part of the keywords. It's like a reserved character. If a keyword itself should contain a ,, it would have to be encoded (for example as ,).

If you hand over keywords for translation, you shouldn't include the separator character (unless it is part of the keyword itself).

So better send the translator a list like …</p>

• foo
• bar
• baz

… instead of "foo, bar, baz".