"show details" now work corretly when not on first page

[webpac] / marc_sf.pm

diff --git a/marc_sf.pm b/marc_sf.pm
index d21a508..0cae113 100644 (file)
--- a/marc_sf.pm
+++ b/marc_sf.pm
@@ -10,7 +10,9 @@ sub marc_sf {
 
        my $i = shift @_ || 0;
 
-       my @out = $marc->getvalue({record=>$marc->marc_count(),field=>$f,subfield=>$s});
+       my $rec = $main::cache->{marc_record} || die '$cache->{marc_record} is undefined!';
+
+       my @out = $marc->getvalue({record=>$rec,field=>$f,subfield=>$s});
 
        return $out[$i] if (@out && $out[$i]);
 }