Online Marketing Glossary
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Extensible Markup Language. XML is a markup language which describe the structure of data. XML is a simplified form of Standard Generalized Markup Language (SGML). Think of XML as a language that help you understand other languages.
XML helps with the sharing of information on the Web through identifying and simplifying of language in a document. Extensible Markup Language (XML) makes it easier to parse data as it is design for wider use to fit various applications.