Re: [xml-dev] Problem with Entity parameter

[Bjoern Hoehrmann <derhoermi@gmx.net>]

* Rita Shen wrote:
>I got a problem with converting SGML DTD to XML DTD. In the converted XML
>DTD, I have the below entity definition:
>
><!ENTITY % MyText "#PCDATA">
>
>In the element Graph,
>
><!ELEMENT Graph ((%MyText;)*, (n, (%MyText;)*)?, (img, (%MyText;)

If you have mixed content you only constrain which child elements are
allowed, not the order in which they have to occur or their number:

  <!ELEMENT Graph (#PCDATA|n|img)*>

See http://www.w3.org/TR/xml/#sec-mixed-content for more information.
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