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XML
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| XML is a language for documents
containing structured information. Structured information has pictures and
words, which is a definition of any document. This information has roles
in which the content plays out. XML is a language markup mechanism that
is used to identify structures in the document. XML is not like HTML; with
XML is a meta-language for describing markup languages that provides a facility
to define tags and the structural relationships between then. All the semantics
of the XML document will be defined by the applications that process them
or by style sheets.[1] |
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XML was created so largely
structured documents could be used over the web.There are two main types
of XML pages: the "standalone" and those that use a DTD. The standalone
is just what it says: the page stands alone relying on the browser to
have the XML DTD. In the XML language, the browser will be the XML processor.
The other type of page offers the DTD to the browser so it can run the
page. [2] Extensible Markup Language (XML) is a simple dialect of SGML. The
goal is to enable SGML to be served, received, and processed on the Web
in the way that is now possible with HTML. XML has been designed for ease
of implementation and for interoperability with both SGML and HTML.[2] |
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Dawn Pacheco |
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