The typographical convention used in the standard is that text in
monospace font (Courier New) denotes literals in the markup. So
"x-symbol" is a permitted attribute value.
-Rob
"MURATA Makoto (FAMILY Given)" <> wrote on
12/18/2008 11:45:11 PM:
>
> What do you mean by "x-symbol"? Do you mean any charset
> name that begins with "x-"? Or, do you mean the string
> "x-symbol"?
>
> In both cases, I would argue that the schema should
> explicitly handle this special case adn that the
> current schema is not good enough for documentation.
>