Problem with Document.importNode function

Question

What is the problem with the following code?
What printed out by the last line of code (xmlres.print) is always empty while the 1st print out (xmldoc.print) does print the whole document?
Can anyone help me out?
Gary
FileReader fr = new FileReader("some_xml_file.xml");
DOMParser parser = new DOMParser();
parser.setValidationMode(XMLConstants.NONVALIDATING);
parser.parse(fr);               
XMLDocument xmldoc = parser.getDocument();
xmldoc.print(System.out); // 1st print out
Element elem = xmldoc.getDocumentElement();
XMLDocument xmlres = new XMLDocument();
xmlres.importNode(elem, true);
xmlres.print(System.out); // 2nd print out ; here prints nothing!

Answer 1

Hi Andrew,
Thanks for the reply. Yes you are correct, that pretty much sums it up. The problem is that absolutely nothing happens. The page redirects correctly (onto itself) however the plsql page process does not fire. I have done the following:
* Checked there are no conditional traps inside the plsql code block - None
* Tried removing the conditional processing on the process definition - No difference
* Put in a temporary branch to another page conditional on the REQUEST value to test it is correctly working... It does.
* I have dropped and recreated the page process in case there was something in there that I missed - No difference
The only time that the plsql is fired is when I remove the call to confirmDelete(). This worked for both the original and the recreated process. It just seems to skip the plsql process for some reason.
Any suggestions??
Cheers,
Mike