XPath and XPointer

XPath and XPointer PDF

Author: John Simpson

Publisher: "O'Reilly Media, Inc."

Published: 2002-07-31

Total Pages: 210

ISBN-13: 0596552106

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Referring to specific information inside an XML document is a little like finding a needle in a haystack: how do you differentiate the information you need from everything else? XPath and XPointer are two closely related languages that play a key role in XML processing by allowing developers to find these needles and manipulate embedded information. XPath describes a route for finding specific items by defining a path through the hierarchy of an XML document, abstracting only the information that's relevant for identifying the data. XPointer extends XPath to identify more complex parts of documents. The two technologies are critical for developers seeking needles in haystacks in various types of processing.XPath and XPointer fills an essential need for XML developers by focusing directly on a critical topic that has been covered only briefly. Written by John Simpson, an author with considerable XML experience, the book offers practical knowledge of the two languages that underpin XML, XSLT and XLink. XPath and XPointer cuts through basic theory and provides real-world examples that you can use right away.Written for XML and XSLT developers and anyone else who needs to address information in XML documents, the book assumes a working knowledge of XML and XSLT. It begins with an introduction to XPath basics. You'll learn about location steps and paths, XPath functions and numeric operators. Once you've covered XPath in depth, you'll move on to XPointer--its background, syntax, and forms of addressing. By the time you've finished the book, you'll know how to construct a full XPointer (one that uses an XPath location path to address document content) and completely understand both the XPath and XPointer features it uses.XPath and XPointer contains material on the forthcoming XPath 2.0 spec and EXSLT extensions, as well as versions 1.0 of both XPath and XPointer. A succinct but thorough hands-on guide, no other book on the market provides comprehensive information on these two key XML technologies in one place.

XPath and XPointer

XPath and XPointer PDF

Author: John Simpson

Publisher: "O'Reilly Media, Inc."

Published: 2002

Total Pages: 211

ISBN-13: 0596002912

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This hands-on book fills an essential need for XML developers by dealing with a topic that has been addressed inadequately up til now. XPath is a language that helps programmers locate data in an XML document, and XPointer finds data through location and character content.

XPath, XLink, XPointer, and XML

XPath, XLink, XPointer, and XML PDF

Author: Erik Wilde

Publisher: Addison-Wesley Professional

Published: 2003

Total Pages: 304

ISBN-13: 0201703440

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Although the Web has grown since its introduction, its technical foundations have remained stable. However, the introduction of XML has heralded a substantial change in the way in which content can be managed. This book will describe the new hypermedia features of the XLink/XPointer-enabled Web for developers who are interested in how these new concepts can be used for Web publishing.

Learning XML

Learning XML PDF

Author: Erik T. Ray

Publisher: "O'Reilly Media, Inc."

Published: 2003-09-22

Total Pages: 419

ISBN-13: 1449378870

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This second edition of the bestselling Learning XML provides web developers with a concise but grounded understanding of XML (the Extensible Markup Language) and its potential-- not just a whirlwind tour of XML.The author explains the important and relevant XML technologies and their capabilities clearly and succinctly with plenty of real-life projects and useful examples. He outlines the elements of markup--demystifying concepts such as attributes, entities, and namespaces--and provides enough depth and examples to get started. Learning XML is a reliable source for anyone who needs to know XML, but doesn't want to waste time wading through hundreds of web sites or 800 pages of bloated text.For writers producing XML documents, this book clarifies files and the process of creating them with the appropriate structure and format. Designers will learn what parts of XML are most helpful to their team and will get started on creating Document Type Definitions. For programmers, the book makes syntax and structures clear. Learning XML also discusses the stylesheets needed for viewing documents in the next generation of browsers, databases, and other devices.Learning XML illustrates the core XML concepts and language syntax, in addition to important related tools such as the CSS and XSL styling languages and the XLink and XPointer specifications for creating rich link structures. It includes information about three schema languages for validation: W3C Schema, Schematron, and RELAX-NG, which are gaining widespread support from people who need to validate documents but aren't satisfied with DTDs. Also new in this edition is a chapter on XSL-FO, a powerful formatting language for XML. If you need to wade through the acronym soup of XML and start to really use this powerful tool, Learning XML, will give you the roadmap you need.

XML in a Nutshell

XML in a Nutshell PDF

Author: Elliotte Rusty Harold

Publisher: "O'Reilly Media, Inc."

Published: 2002

Total Pages: 644

ISBN-13: 9780596002923

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XML in a Nutshell thoroughly explains the basic rules that all XMNL documents--and all XML document creators--must adhere to. Quick-reference chapters also detail syntax rules and usage examples for the core XML technologies, including XML, DTDs, SPath, XSLT, SAX, and DOM.

XPath

XPath PDF

Author: Steven Holzner

Publisher: Sams Publishing

Published: 2004

Total Pages: 386

ISBN-13: 9780672324116

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XPath is to XML as SQL is to databases: XML applications need XPath to locate specific data within an XML document for further processing with other XML applications such as XSLT, XQuery, XPointer, XLink and DOM level 3. With XPath, these applications offer developers a full toolkit for transforming, linking, and searching XML data. Developers need to understand XPath to fully exploit XML in their applications, and they have few resources beyond the W3C specification. XPath Kick Start will examine every aspect of XPath in detail, including its influence on and use with these other XML standards. With each technique illustrated with real-world examples, the book starts with coverage of the essentials of XPath, including nodes, expressions, functions and operators. The second half of the book details XPath in practice - from manipulating XML data to transforming, linking and querying XML documents.

Learning XSLT

Learning XSLT PDF

Author: Michael Fitzgerald

Publisher: "O'Reilly Media, Inc."

Published: 2003-11-14

Total Pages: 371

ISBN-13: 0596003277

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XSLT is a powerful language for transforming XML documents into something else. That something else can be an HTML document, another XML document, a Portable Document Format (PDF) file, a Scalable Vector Graphics (SVG) file, a Virtual Reality Modeling Language (VRML) file, Java code, or a number of other things. You write an XSLT stylesheet to define the rules for transforming an XML document, and the XSLT processor does the work. As useful as XSLT is, its peculiar characteristics make it a difficult language in which to get started. In fact, newcomers are often a little dazed on first contact. Learning XSLT offers a hands-on introduction to help them get up to speed with XSLT quickly. The book will help web developers and designers understand this powerful but often mystifying template-driven and functional-styled language, getting them over the many differences between XSLT and the more conventional programming languages. Learning XSLT moves smoothly from the simple to complex, illustrating all aspects of XSLT 1.0 through step-by-step examples that you'll practice as you work through the book. Thorough in its coverage of the language, the book makes few assumptions about what you may already know. You'll learn about XSLT's template-based syntax, how XSLT templates work with each other, and gain an understanding of XSLT variables. Learning XSLT also explains how the XML Path Language (XPath) is used by XSLT and provides a glimpse of what the future holds for XSLT 2.0 and XPath 2.0. The ability to transform one XML vocabulary to another is fundamental to exploiting the power of XML. Learning XSLT is a carefully paced, example-rich introduction to XSLT that will have you understanding and using XSLT on your own in no time.

XML-Based Data Management and Multimedia Engineering - EDBT 2002 Workshops

XML-Based Data Management and Multimedia Engineering - EDBT 2002 Workshops PDF

Author: Akmal B. Chaudhri

Publisher: Springer Science & Business Media

Published: 2002-11-19

Total Pages: 664

ISBN-13: 3540001301

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This volume comprises papers from the following three workshops that were part of the complete program for the International Conference on Extending Database Technology (EDBT) held in Prague, Czech Republic, in March 2002: XML-Based Data Management (XMLDM) Second International Workshop on Multimedia Data and Document Engineering (MDDE) Young Researchers Workshop (YRWS) Together, the three workshops featured 48 high-quality papers selected from approximately 130 submissions. It was, therefore, difficult to decide on the papers that were to be accepted for presentation. We believe that the accepted papers substantially contribute to their particular fields of research. The workshops were an excellent basis for intense and highly fruitful discussions. The quality and quantity of papers show that the areas of interest for the workshops are highly active. A large number of excellent researchers are working in relevant fields producing research output that is not only of interest to other researchers but also for industry. The organizers and participants of the workshops were highly satisfied with the output. The high quality of the presenters and workshop participants contributed to the success of each workshop. The amazing environment of Prague and the location of the EDBT conference also contributed to the overall success. Last, but not least, our sincere thanks to the conference organizers – the organizing team was always willing to help and if there were things that did not work, assistance was quickly available.

XSLT

XSLT PDF

Author: Doug Tidwell

Publisher: "O'Reilly Media, Inc."

Published: 2001

Total Pages: 488

ISBN-13: 9780596000530

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Have you ever needed to convert documents from XML to HTML ? Or from one XML vocabulary to another ? Extensible Stylesheet Transformations (XSLT) provide a critical bridge between XML processing and more familiar HTML, as well as between XML vocabularies. XSLT demonstrates how to use this powerful, but complex, tool for a wide variety of conversions. Examples illustrate many different cases and techniques, giving you working code to explore and modify for your own purposes. Originally created for page layout, XSLT has grown into one of the tore technologies used by most developers processing XML. Through clear and entertaining explanations, this book shows you how to use XSLT as a general-purpose translation tool, a system for reorganizing document content, and a tool for generating multiple results (including HTML, VRML, and SVG) from the same content. Though XSLT is extremely useful, it can also be daunting to new users. XSLT uses an XML-based template syntax combined with a terse vocabulary called XPath that identifies how the template applies to the original document. The understanding of " variables " in XSLT is very different from the understanding of " variables " in procedural languages, for instance. Getting started with XSLT is difficult, and advanced techniques require a thorough understanding of how XSLT templates work and interact with one another. XSLT brings it all together, giving developers both a thorough tutorial and a reference. It examines both XSLT and XPath, a critical companion standard, and explores subjects ranging from basic transformations to complex sorting and linking. In addition, the book explores extension functions on various XSLT processors and how to combine multiple documents with XSLT. Examples demonstrate all of the techniques described. Examples also illustrate how to use XSLT to generate a ride variety of target document types, including HTML, SVG, JPEG, Java source code, and XSLT stylesheets.

XML in a Nutshell

XML in a Nutshell PDF

Author: Elliotte Rusty Harold

Publisher: "O'Reilly Media, Inc."

Published: 2004-09-23

Total Pages: 714

ISBN-13: 1449379044

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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 the information at your fingertips.Simply put, XML in a Nutshell is the critical, must-have reference for any XML developer.