note 64012 added to function.print-r

I find a possibly bug, when I wanted to print the structure of a DOMDocument or a DOMDocumentType object. print_r() outputs the object type correctly, but the properties are missing. $doc = $imp->createDocument(); $doc->loadXML($xmlString); print_r($doc->doctype); the code outputs: DOMDocumentType Object ( ) But the subobjects of $doc->doctype exist. ---- Server IP: 195.228.154.4 Probable Submitter: 193.225.127.130 (proxied: 1.0 SZECHENYI) ---- X-Spam-Status: No, hits=3.1 required=5.0 tests=DATE_MISSING,FROM_NO_LOWER autolearn=no version=2.64 ---- Manual Page -- http://www.php.net/manual/en/function.print-r.php Edit -- http://master.php.net/note/edit/64012 Del: integrated -- http://master.php.net/note/delete/64012/integrated Del: useless -- http://master.php.net/note/delete/64012/useless Del: bad code -- http://master.php.net/note/delete/64012/bad+code Del: spam -- http://master.php.net/note/delete/64012/spam Del: non-english -- http://master.php.net/note/delete/64012/non-english Del: in docs -- http://master.php.net/note/delete/64012/in+docs Del: other reasons-- http://master.php.net/note/delete/64012 Reject -- http://master.php.net/note/reject/64012 Search -- http://master.php.net/manage/user-notes.php