[XML-DEV Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] Re: Yet another validity question
roddey@u... scripsit: > I just now, for whatever reason, got around to noticing that the James > Clark 'valid' tests imply that you can reference an element in a content > model without its ever having been declared, for instance: [snippage] > What am I missing here? Extensibility. By allowing unknown element types in content models, we allow documents to define such element types according to their needs, using either the internal subset or a containing external DTD, and then they will "just work" as content of the existing elements. -- John Cowan cowan@c... e'osai ko sarji la lojban. xml-dev: A list for W3C XML Developers. To post, mailto:xml-dev@i... Archived as: http://www.lists.ic.ac.uk/hypermail/xml-dev/ and on CD-ROM/ISBN 981-02-3594-1 To (un)subscribe, mailto:majordomo@i... the following message; (un)subscribe xml-dev To subscribe to the digests, mailto:majordomo@i... the following message; subscribe xml-dev-digest List coordinator, Henry Rzepa (mailto:rzepa@i...)
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