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Allen Chu wrote:
> I have a SGML DTD like "<!Element bio(#PCDATA|footnote)+>". However,
> XML doesn't like the #PCDATA and "+" combination. Is there an equivalent
> for this in XML DTD? Thanks in advance.
Just change the '+' to a '*'. This is legal in XML, and
is completely equivalent to the original since #PCDATA
is inherently optional.