XPath, the XML Path Language, is a query language for selecting nodes from an
XML document. In addition, XPath may be used to compute values (e.g., strings ...
XSLT 2.0, XPath 2.0, and XQuery 1.0, share the same functions library. There are
over 100 built-in functions. There are functions for string values, numeric ...
This topic reviews the syntax examples that appear throughout the XPath
Reference. All are based on the Sample XML File for XPath Syntax (inventory.xml
XPath 2.0 is an expression language that allows the processing of values
conforming to the data model defined in [XQuery 1.0 and XPath 2.0 Data Model ...
to indicate specific areas of your XML document. XPath
is used with XSLT and XPointer. More »
Sep 9, 2015 ... XPath stands for XML Path Language. It uses a non-XML syntax to provide a
flexible way of addressing (pointing to) different parts of an XML ...
A tutorial with several examples and pictures which can be downloaded for off-
This free online XPath tester lets you test your expressions/queries against an
There are also specialized XPath evaluator classes that are more efficient for
frequent evaluation: XPath and XPathEvaluator. See the performance
SimpleXMLElement::xpath — Runs XPath query on XML data ... The xpath
method searches the SimpleXML node for children matching the XPath path .