Though XML Schema powerfully expresses an XML document's structure, it has a steep initial learning curve. This article gets you up that hill fast. Author Graham King explains XML Namespaces and ...

As I've said, XML Schema lets you declare an element in an XML document to be of a particular type, allowing the parser to validate the content of a document as well as its structure. XML Schema ...

XML can be used to define the document structure and content — not just the look and feel. By doing so, XML separates a document’s content from its presentation, thereby enabling developers to access ...

See why a hierarchical structure designed for XML could be a better choice than a relational database. Written by Brian Schaffner, Contributor Oct. 9, 2001 at 5:00 p.m. PT ...