Read the HTML version at: Perl XML::LibXML by Example
This is a documentation project to introduce the Perl XML::LibXML module through example scripts and line-by-line explanations.
One of the features of this project is an interactive XPath sandbox which you can use to try out different XPath expressions and see which parts of the XML document are matched.
Perl XML::LibXML by Example by Grant McLean is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.