$xml = simplexml_load_file('example.xml'); $raw_data = json_encode($xml); echo $raw_data;
$dom = new DOMDocument(); $dom->load('example.xml'); $raw_data = $dom->saveXML(); echo $raw_data;In the above code, we first create a new instance of the DomDocument class. Then we load the XML file using the `load()` method. Finally, we use the `saveXML()` method to generate the raw data from the XML document and print it using the `echo` statement. In conclusion, there are several PHP libraries available that can perform xml2raw conversion. Some of the popular libraries include SimpleXML, DomDocument, and XMLWriter. The choice of library depends on the specific project requirements and the developer's experience with each library.