XML, the Extensible Markup Language, is everywhere: the syntax of choice for newly designed document formats across almost all computer applications. Now used daily by developers, XML is living up to its reputation as one of the most important developments in document interchange in the history of computing.

A perennial bestseller, the handy XML Pocket Reference from O'Reilly has been revised once again to give you quick access to the latest goods. In addition to its comprehensive look at XML, this third edition has been updated with new material on Namespaces and XML Schema--considered among the most important elements in current XML use--along with RELAX NG and Schematron, additional powerful tools for describing XML document structures.

Like other titles in O'Reilly's Pocket Reference series, the XML Pocket Reference, 3rd Edition features a well-organized format that gets right to the point. As a result, it's already won over the allegiance of developers everywhere. If you need XML answers quick and on the fly, this compact book is most definitely the book for you.

Amazon.com® Reader Reviews (Ranked by Helpfulness)

Average Amazon.com® Rating:  Based on 6 Ratings

Another view - 2006-02-14
Reviewer Rating:
I am one of the coauthors of this book. I feel compelled to write a review in support of my friend and coauthor, Simon St. Laurent, who wrote the section on XML Schema. Of the 160 pages of text in XML Pocket Reference, Third Edition, 71 pages are dedicated to XML Schema. That's 44 percent of the book. Of the 71 pages, 16 pages cover examples of XML Schema.

DTDs are covered in 15 pages, RELAX NG in 32, and Schematron in 10 (57 pages total). XML Schema receives the most extensive treatment of any of the topics covered, and within the limitations of the size of the book, Simon did an excellent job.

XSLT and XPath were not included in this book because a new, separate volume has been dedicated to those topics-XSLT 1.0 Pocket Reference, by Evan Lenz, which also appeared in August 2005.

As for the production rules, they were included for programmers and others who need grammars. The productions, which come from the XML spec, are a means for understanding XML syntax precisely, and it would have been unwise, in my view, to omit them.

Depends on what you're looking for... - 2005-09-04
Reviewer Rating:
The other review book I received yesterday was XML Pocket Reference (3rd Edition) by Simon St. Laurent and Michael Fitzgerald. Depending on what you're looking for, this may or may not the book for you...

Contents: Introduction; XML Structures; Document Type Definitions; W3C XML Schema; RELAX NG; Schematron; XML Specifications; Index

Admittedly, trying to cover "XML" in a single book is a daunting task. XML is made up of so many standards and technologies (XPath, XForms, XML Schema, etc.) that you either have to specialize your coverage area or be ready to publish a *really* heavy book. To their credit, the authors stripped out XSLT into it's own pocket guide. That act keeps this particular book small enough to fit in your pocket and that's good. But if you're wanting information on XSLT and think this might be your book, forget it.

Next, the XML Structures and Document Type Definition chapters seemed to be a little confusing. There was something introduced that I had never heard of before... something called "Productions" followed by syntax that looked like regular expression language. Never having seen that term before in my XML reading, I went back to the introduction to see what the authors wanted to convey there. The only explanation was "As each structure is discussed, applicable productions from the XML 1.0 and 1.1 specs will be listed in the order in which they appear in the specs." So, I still really don't know what productions are, and I probably have to go to the specs to find that out. The description of each section in an XML document, like CDATA or declarations, was nice though.

The book starts to become really useful when you get into the XML Schema section. There they go into each of the elements along with each attribute that can be used with the element. This is the type of reference information I'd expect to see in a pocket guide. Something I can turn to quickly as a refresher for what parameters or attributes I can use with an element, or to gain a quick understanding of an element I haven't seen before. This same structure is followed for the RELAX NG and Schematron schema languages, so the book will be helpful if you live in those worlds also.

Basically, I found the XML Pocket Guide to be a little "hit and miss". If the title had been "XML Schema Pocket Guide", I'd have felt like the book was pretty on target. Trying to call it the XML Pocket Guide seems to infer there's a lot more in here than there actually is, and a buyer might get a copy and be highly disappointed in what it doesn't cover. If you're looking for schema info, you'll love the book. If that's a secondary reason for you to get the book, you might be disappointed.

Good and Not-So-Good - 2006-01-19
Reviewer Rating:
My problem with this book is that I was hoping it would concentrate more on just XML Schema, something I think most people would prefer. Of course, how I am qualified to make that kind of statement is beyond me ;-) But here is my reasoning: A fairly large portion of the book covers DTDs, RELAX NG, and Schematron. DTDs, while ubiquitous, are being supplanted by XML Schema. Usage of RELAX NG and Schematron are, by the book's own admission, not widespread. So it seems that all three of these technologies could have been admitted, as were many other XML-related technologies (XSLT, XPath, etc.)
In addition, I feel the regular-expression-like inclusions should have been omitted. These include something referred to as Productions in one part of the book and Contents in another. Maybe good for hard-core CS people, but pretty much useless for those of us who just want to work with XML Schema. An ideal replacement would have been some examples illustrating sample usage of various elements and attributes.
All in all, the descriptions accompanying the elements and attributes are pretty good. Unfortunately, that accounts for only about one-third of the book. But it only costs $10 and it is small, so maybe it's worth it.

Provides exactly what it promises - 2006-10-12
Reviewer Rating:
I bought this guide because I needed a quick lookup for XML schema elements (something you'd think would be readily available online, but isn't - at least not in a usable form). The bulk of the book (70 of its 162 pages - about half) is dedicated to XSD, so I was very happy with what I got. The first 30 pages cover XML itself (all the nitpicking details like predefined entities, what characters are allowed in attribute names, etc). The next 17 pages cover DTD (which you may occasionally still need to know, even these days). The next 70 cover XML Schema, and the book finishes up with an additional 43 pages on Relax-NG and Schematron (two competing, and not very common, schema definition formats).

I agree with other reviewers that the book would have been complete without the Relax-NG and Schematron coverage, but it would have just been 43 pages shorter if that was the case - there's really not much else they could have said about XML, DTD and XSD and still have been a concise "pocket reference". This book is actually pretty thick for an O'Reilly pocket reference - I have four other pocket guides on my bookshelf right now, and the other three have 120, 124 and 66 pages each. By that standard, I figure the coverage of Relax-NG and Schematron were just a "buy one get one free" type of add-on, especially since this book costs the same as all the other pocket reference books.

This book is a perfect reference for somebody who needs a quick, handy reference to XML schema and the occasional XML rule.

XML pocket reference - 2009-12-15
Reviewer Rating:
The book was in A+ condition, but the shipping was slow, no wonder though, since it was sendt to Norway from New Zealand. The book was thoroughly packed. The seller is highly recommended.

The book itself seems to just what i was looking for, alot of references :)

Browse Similar Topics

Top Level Categories:
Internet/Online
Markup Languages

Sub-Categories:
Internet/Online > XML
Markup Languages > XML