note 24735 deleted from function.xml-parse by googleguy

Note Submitter: jacek <dot> prucia <at> 7bulls <dot> com ---- don't underestimate is_final argument. If you ignore it (since it is optional) you can get strange results with non well-formed XML's, like no output from xml_parse at all. Also if you use feof($fp) as is_final make sure you don't use fgets, because there's a caveat with how feof is evaluated there.