This is an advanced version of the good XPath Analyzer done by Enrico Elizar Samuel. Advanced XPath Analyzer has been re-written in C# and supports namespaces resolution and navigation.

This is follow-up article for my “Simple XSLT & XPath grouping” article. This time I demonstrate bit more effective way to do the grouping and also how to utilize Muenchian grouping technique.

XPath Analyzer is an attempt to build a query analyzer for XPath language, accessible over the Internet. XPath is a very efficient language to address specific nodes in an XML document.

XPath is a powerful yet simple way to navigate and retrieve data from an XML document. Here's a quick overview.

The use of XSLT (Extensible Styles Language Transformations ) has become very common in formatting Web Applications. XSLT uses XPath expressions extensively to pick different members of a XML document to apply transformations. Hence one of the most cumbersome tasks of writing XSLT is to select the right XPath expressions so that the required elements are selected.

phpXML is a PHP class for accessing XML documents through the powerful XPath language without requiring the DOM XML extensions to be setup on your server. This script makes XPath available everywhere, even on sites that do not have this extension available.

Class::XPath is a Perl module which adds XPath-style matching to your object trees. This means that you can find nodes using an XPath-esque query with match() from anywhere in the tree. Also, the xpath() method returns a unique path to a given node which can be used as an identifier.

I've been working on XML and Xpath for several years now. However, I tend to get a little rusty with the Xpath syntax every now and then or just need a simple tool to test a complex query. After looking for a while, I didn't see much out there that was worth while, so I decided to write one of my own about a year ago. Hopefully everyone here will find it as useful as I have.

This article describes how to best optimize XPath queries when you execute these queries against annotated XSD schemas.

XPath is a language for addressing parts of an XML document, used most commonly by XSLT. There are various APIs for processing XPath. For the purposes of this article I will use the open source Jaxen API. Jaxen is a Java XPath engine that supports many XML parsing APIs, such as SAX, DOM4J, and DOM. It also supports namespaces, variables, and functions.

This article demonstrates how to query an XPathDocument object with an XML Path Language (XPath) expression using the XPathNavigator class. XPath is used programmatically to evaluate expressions and select specific nodes in a document.

This article is based on the assumption that the reader is familiar with the configuration for SQL Server 2000's virtual root and associated virtual names for templates and schema.

There are many advanced functions of XPath to allow you to manipulate your XSLT. These functions help you reduce the amount of programming you need to do after transforming the data. These functions will help you create ecommerce documents and manipulate the data.

The CPugXMLNode class wraps the xml_node class and provides additional XPath capability.

If you need to use XML with PHP, look no further than the awesome < phpXML > class written by Michael P. Mehl.

This document specifies a language, FXPath, for creating user-defined extension functions in XSLT stylesheets.

Demeter ideas are used in the XML domains described below. Demeter is an early generalization of XML that was developed years before XML.

This snippet is an improvement of the example in XPath Grouping 1. In our first example, we let the browser figure out how wide to make the columns.

XML Document manipulation using just XPath features is contrasted against using ECMAScript and XPath.

This paper will provide an explanation of and the subset of XPath which we will tentatively dub: Sequential XPath, or SXPath for ease of use.