$xml = JFactory::getXMLParser('simple'); $xml->loadFile('example.xml'); $doc = $xml->document; echo $doc->toxml();
$url = 'https://api.example.com/data.xml'; $response = file_get_contents($url); $xml = JFactory::getXMLParser('simple'); $xml->loadString($response); $data = $xml->document->getElementsByTagName('data')->item(0)->nodeValue; echo $data;In this example, an API call is made to retrieve an XML response. The Joomla getXMLParser method is then used to parse the XML and extract information from it. The JFactory library is a part of the Joomla Content Management System (CMS) package.