my $xc = $conn->record()->xpath_context();
my $user = $xc->find("e:serverInfo/e:authentication/e:user");
my $password = $xc->find("e:serverInfo/e:authentication/e:password");
my $xc = $conn->record()->xpath_context();
my $user = $xc->find("e:serverInfo/e:authentication/e:user");
my $password = $xc->find("e:serverInfo/e:authentication/e:password");