Use XPath to select portions of an XML document - XML tutorial

Category: XML tutorials > Development - Difficulty:

Discover a tool that can manage functionality testing, authorization testing, globalization testing, performance testing, and stress testing. Its real value comes from its ability to fully test implementation of CIM providers in order to expose and eliminate bugs or other problems early.

The XML Document Object Model (DOM) is a platform-neutral and language-neutral interface that allows developers to create applications and scripts to access and update the content, style, and structure of XML documents.

One problem being addressed with XML is not very hard at all, and is actually quite fun. I'm referring to Apple's iTunes digital music service, which you probably didn't realize had anything to do with XML.
In this tutorial, you'll learn how to: How XML fits into Apple's iTunes digital music service

This free book is an excellent tutorial book for beginners. It is a collection of notes and sample codes written by the author while he was learning XML and related technologies. Topics include DOM, DTD, J2SDK, Java, SAX, Syntax, Templates, XML, XPath, XSD, XSL, XSLT, XSL-FO.

Although XML is certainly a great storage format for shuttling data around the Web, most web applications store their data in relational databases. Knowing this, it stands to reason that many web applications will end up accessing data from a database yet interacting with it and sharing it with other applications as XML data. This has a lot do with the fact that XML can be used not only as a document format, but also as a way to represent data in a highly structured manner. In this tutorial, you learn how relational databases work and how you can integrate your XML applications with relational databases. More specifically, you find out how to export database data as XML code, as well as how to make SQL queries on a database and format the results in XML.