-# $Id: ZOOM.pm,v 1.37 2008-05-14 13:29:57 mike Exp $
+# $Id: ZOOM.pm,v 1.38 2008-06-09 13:49:32 mike Exp $
package Net::Z3950::ZOOM;
sub record_get {
my($rec, $type) = @_;
+ my $simpletype = $type;
+ $simpletype =~ s/;.*//;
+ warn "record_get('$rec', '$simpletype' -> '$type')\n";
if (grep { $type eq $_ } qw(database syntax schema)) {
return record_get_string($rec, $type);
} else {
my $val = record_get_binary($rec, $type);
- if ($type eq "opac" && !defined $val) {
- $val = record_get_binary($rec, "xml");
+ if ($simpletype eq "opac" && !defined $val) {
+ my $newtype = $type;
+ if ($newtype !~ s/.*?;/xml;/) {
+ $newtype = "xml";
+ }
+ warn "fallback('$rec', '$newtype')\n";
+ $val = record_get_binary($rec, $newtype);
}
return $val;
}