in reply to Re^7: How to parse xml with namespase vale in XMl:LibXML? (autoRegisterNs)
in thread How to parse xml with namespase value in XMl:LibXML?
FWIW, this autoRegisterNs is completely unneccessary with the xml included in the program, but if you remove xmlns:book="http://generated.ns/book" xmlns:xlink="http://www.w3.org/1999/xlink" then it becomes neccessary