About this product: Beginning XML provides a complete course in the Extensible Markup Language (XML) with an unusually gradual learning curve. In fact, the introduction states that the book is "for people who know that it would be a pretty good idea to learn the language, but aren't 100 percent sure why." Despite its recognition of the fuzziness of readers' understanding of the technology, the book delivers a rather comprehensive study of XML.
Very little space is wasted detailing the history of XML and its relation to SGML, as is the case in many other titles. The argument for the importance of XML is made quickly, and the basics of well-formed syntax are tackled right off. One notable distinction of this book is its excellent coverage of related technologies, such as cascading style sheets (CSS) and relational databases.
In addition to discussing the crucial companion standards to the core XML language (DTDs, XSL, and XSLT), the book adds a nice perspective to the broad range of applications in which XML can play a role. One section, "Other Uses for XML," illustrates how XML can be used to serialize object models, creating stateless objects and utilizing the Resource Description Framework (RDF). Case studies on--among other things--how XML can be used to build discussion groups, and provide B2B data transfer, round out the text. This book is perfect for Web programmers who are turning their attention to XML for the first time. It imparts a solid understanding of the XML forest and XML trees. --Stephen W. Plain
About this product: If you're a developer working with XML, you know there's a lot to know about XML, and the XML space is evolving almost moment by moment. But you don't need to commit every XML syntax, API, or XSLT transformation to memory; you only need to know where to find it. And if it's a detail that has to do with XML or its companion standards, you'll find it--clear, concise, useful, and well-organized--in the updated third edition of "XML in a Nutshell,"
With "XML in a Nutshell" beside your keyboard, you'll be able to:
Quick-reference syntax rules and usage examples for the core XML technologies, including XML, DTDs, Xpath, XSLT, SAX, and DOM
Develop an understanding of well-formed XML, DTDs, namespaces, Unicode, and W3C XML Schema
Gain a working knowledge of key technologies used for narrative XML documents such as web pages, books, and articles technologies like XSLT, Xpath, Xlink, Xpointer, CSS, and XSL-FO
Build data-intensive XML applications
Understand the tools and APIs necessary to build data-intensive XML applications and process XML documents, including the event-based Simple API for XML (SAX2) and the tree-oriented Document Object Model (DOM)
This powerful new edition is the comprehensive XML reference. Serious users of XML will find coverage on just about everything they need, from fundamental syntax rules, to details of DTD and XML Schema creation, to XSLT transformations, to APIs used for processing XML documents. "XML in a Nutshell" also covers XML 1.1, as well as updates to SAX2 and DOM Level 3 coverage. If you need explanation of how a technology works, or just need to quickly find the precise syntax for a particular piece, "XML in a Nutshell" puts theinformation at your fingertips.
Simply put, "XML in a Nutshell" is the critical, must-have reference for any XML developer.
Supported by all major database systems, XML provides an easy, standardized method of transferring data between databases and to and from the Web, independent of the software in use
Offers database programmers and data-driven Web developers detailed guidance on how to understand and work with XML as data
Numerous hands-on, step-by-step examples help readers learn to simplify database work using XML
Shows how to use XML to exchange data between multiple databases either internally or with external customers and partners
Covers XML in popular databases including Oracle Database, SQL Server, and brief coverage of DB2 Database
Covers basic syntax for XML, the XML DOM, and XSL – with an emphasis on database use, and native XML databases
Additional topics covered include Native XML databases, XPath, XQuery, XLink, XPointer, DTDs, XML Schemas, among others
About this product: Although Learning XML covers XML rather broadly, it nevertheless presents the key elements of the technology with enough detail to familiarize the reader with this crucial markup language. This guide is brief enough to tackle in a weekend.
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
About this product: Since all other reviews are very positive, I'm here to offer a different opinion.
I've had this book for over a year now, and I barely use it. Each time I attempt to find something useful in it, the information is scattered over the entire book making it extremely difficult to understand.
For example, right now I'm looking up the "ref" attribute, and according to the index, it appears on 7 different locations throughout the book, each portion shorter than 1 page. Also, I have seen many tables scattered throughout with exact same information, or one or two differing field values, making it very confusing to understand which table is doing what.
And at over 500 pages long, there is a large amount of filler information in this book.
Is this book "definitive"? It looks like it is. Is this book usable? Absolutely not. This is one of the worst investments I've made in computer books.
And there is a place about strings in the book where it differs from the official W3C specs.
As XML gains popularity, developers are looking to implement XML technologies in their line-of-business applications
This book offers readers real-world insight into XML so that they can build the best possible applications
Offers an in-depth look at XML and discusses XML tools, services (RSS, SOAP, REST, WSDL), programming (DOM, SAX, Ajax), and languages (.NET, Java, PHP)
About this product: See how XML works for business needs and RSS feeds
Create consistency on the Web, or tag your data for different purposes
Tag -- XML is it! XML tags let you share your format as well as your data, and this handy guide will show you how. You'll soon be using this markup language to create everything from Web sites to business forms, discovering schemas and DOCTYPES, wandering the Xpath, teaming up XML with Office 2003, and more.
Discover how to * Make information portable * Use XML with Word 2003 * Store different types of data * Convert HTML documents to XHTML * Add CSS to XML * Understand and use DTDs
Offering a unique approach to learning XML, this book walks readers through the process of building a complete, functional, end-to-end XML solution
Featured case study is an online business product catalog that includes reports, data input/output, workflow, stylesheet formatting, RSS feeds, and integration with external services like Google, eBay, and Amazon
The format of presenting a problem and working through the design to come up with a solution enables readers to understand how XML markup allows a business to share data across applications internally or with partners or customers even though they might not use the same applications
About this product: XML Weekend Crash Course covers the ins and outs of XML in 30 sessions. Each session is designed to take 30 minutes to complete, so the Crash Course is an intense 15-hour learning period. You can complete the Crash Course over a single weekend -- but you can also easily adapt the Crash Course sessions to whatever schedule best suits your needs.
About this product: Two hot topics come together in this developer's guide from Brett McLaughlin, Java and XML. Both Java and XML are cross-platform technologies; by using Java for code and XML for transporting data, you can build truly portable applications. This title is aimed at intermediate to advanced programmers; while XML topics are explained more or less from scratch, readers will need prior knowledge of Java.
The book begins with an overview of XML and its uses, and goes on to explain how to parse XML by using the Simple API for XML (SAX 2). Next, there is coverage of how XML is validated by using Document Type Definitions (DTDs) and XML Schema, and transformed by using eXtensible Stylesheet Language (XSL). Brief coverage of Sun's Java API for XML is followed by a detailed look at the Java Document Object Model (JDOM), a new API devised by the author in association with O'Reilly, the publisher.
The last part of the book is more advanced, and covers applications of XML and Java. There are chapters on Web-publishing frameworks, XML Remote Procedure Calls (RPCs), using XML to read and write configuration data, and generating XML with Java. There is also a short business-to-business example. Appendices provide an API reference to the various specifications discussed in the book.
The strengths of Java and XML include the author's deep knowledge of his subject, and a writing style that is both clear and enthusiastic. If you happen to know a lot about Java and not much about XML, this is the ideal title. Readers who already have a good grasp of XML basics might be frustrated by the amount of introductory material. --Tim Anderson