Activates the SAX event-driven XML parsing model. Name is the prefix name of the event callback routines in your script. Filename is the name of a local file, or can also be a URL pointing to XML data on the web.
The difference between xml.ParseFile and xml.LoadFile is that ParseFile simply parses the XML file without creating any XML document, whereas the LoadFile method parses the XML file and creates a resulting zXML object.
For example: