Amazon.com
Author Erik T. Ray begins with an excellent summary of XML's history as an outgrowth of SGML and HTML. He outlines very clearly the elements of markup, demystifying concepts such as attributes, entities, and namespaces with numerous clear examples. To illustrate a real-world XML application, he gives the reader a look at a document written in DocBook--a publicly available XML document type for publishing technical writings--and explains the sections of the document step by step. A more simplified version of DocBook is used later in the book to illustrate transformation--a powerful benefit of XML.
The all-important Document Type Definition (DTD) is covered in depth, but the still-unofficial alternative, XML Schema, is only briefly addressed. The author makes liberal use of graphics, tables, and code to demonstrate concepts along the way, keeping the reader engaged and on track. Ray also goes deep into some discussion of programming XML utilities with Perl.
Learning XML is a very readable introduction to XML for readers with existing knowledge of markup and Web technologies. It meets its goals very well--to deliver a broad perspective of XML and its potential. --Stephen W. Plain
Topics covered:
- XML overview
- XPointer
- XLink
- XHTML
- Presentation with Cascading Style Sheets (CSS)
- Document Type Definitions (DTDs)
- XML Schemas
- Transformation with XSLT
- Internationalization
- Simple API for XML (SAX)
Présentation de l'éditeur
• The basic concepts and core syntax of XML
• Creating links within and between documents using XLink and XPointer
• The use of stylesheets, including CSS and XSLT stylesheets, for formatting documents
• Document modeling with DTDs and XML Schema
• An introduction to internationalization using Unicode
• An introduction to programming with XML and to using SAX and DOM.
