Both PHP and Oracle provide comprehensive support for XML and XML-related technologies. Practically, this means you can perform any XML processing either with PHP or inside an Oracle database. [...] This chapter explains how to effectively use XML techniques and technologies available in PHP and Oracle when building XML-enabled PHP/Oracle applications.

They cover the processing of XML in PHP/Oracle apps (including the SAX, DOM and SimpleXML methods), working with XPath and processing the XML in the other half of the two - Oracle's XML processing functionality.

Check out the Packt website for more information on the book.

In this article we are going to discuss how to create a PHP-based RSS reader. It would be helpful if you know something about XML, but not really necessary. RSS documents have three main tags: Title, Link and Description. And they all do exactly what their names suggest. I will go into detail about these tags in my second article dealing with '�building an RSS file.'� For now, we will only focus on the '�reading'� part of the article.

They start with an overview, showing where you'll come from and where you're headed to. They include a section introducing the XML handing functions (SAX, not DOM) and use them in a chunk of code to read in the RSS file and handle the contents.