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P3PWiz is a free easy to use, real-time, web-based, P3P Policy Wizard. It can generate and automatically install all aspects of your Privacy Policy including: P3P (XML) Reference File, Multiple P3P (XML) Policies, Human Readable (HTML) Privacy Statement and Compact Headers. The integrated Transfer Wizard allows automatic installation to your web site requiring no downloading or complex installation. Policy data is also supplied in raw format, preview and as a customized zip file. Password protected online editing allows you to modify your Privacy Policy as required.

This article shows how to use HTML as an intermediate language so that you can write a single stylesheet to translate from XML to one or more versions of HTML and use the features of the WebSphere Transcoding Publisher server to translate the resulting HTML to the target markup language the requesting device requires.

This article casts a critical eye on the Simple Object Access Protocol, assessing the value this much-discussed new technology can provide developers and demonstrating its foundation in a mixture of the old RPC (remote procedure calls) technology and in XML. It examines RPC, XML-RPC, RMI, and SOAP in detail, comparing and contrasting the use of each, and discusses whether SOAP makes sense. This article also includes sample code for a SOAP envelope.

This tutorial introduces XPath and covers most aspects of it. It is aimed at people who do not know XPath or want a refresher. If you plan to use XSLT, you should take this tutorial first. You will learn: What XPath is, the syntax and semantics of the XPath language, how to use XPath location paths, how to use XPath expressions, how to use XPath functions, and how XPath relates to XSLT. XPath is a W3C standard. This tutorial covers version 1.0.

A Sample Chapter from "Professional XSL". This chapter will provide you with enough information to start building useful XSLT stylesheets. I will introduce a number of the elements that make up the language, providing examples of their use. We will also look at a few of the functions built into the language and see how XSLT manages namespaces, whitespace and some other important issues.

Many artists independent of big media concerns seek to collaborate with others and make their work more widely available. They are often willing to offer less restrictive contractual terms than those that consumers have recently been forced to accept. Creative Commons, which Uche Ogbuji introduces in this article, seeks to address this need by providing a way to express copyright license terms that are both human-readable and machine-readable. The machine-readable form uses RDF and thus makes available the network effects that have been covered throughout this column.

Solution Enabler is a framework for creating and deploying solutions locally or to remote machines with different operating systems. The framework helps to simplify the creation and deployment of software solutions by capturing detailed knowledge of a solution package deployed through a common installer.

In current approaches, DTDs are static. As a result, DTD designers try to cover every contingency and, when this effort fails, users have to force their information to fit existing types. The Darwin Information Typing Architecture (DITA) changes this situation by giving information architects and developers the power to extend a base DTD to cover their domains. This article shows you how to leverage the extensible DITA DTD to describe new domains of information.