/[webpac]/trunk/marc_sf.pm
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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revision 169 by dpavlin, Sun Nov 23 15:39:23 2003 UTC revision 215 by dpavlin, Sun Feb 1 22:06:00 2004 UTC
# Line 10  sub marc_sf { Line 10  sub marc_sf {
10    
11          my $i = shift @_ || 0;          my $i = shift @_ || 0;
12    
13          my @out = $marc->getvalue({record=>$marc->marc_count(),field=>$f,subfield=>$s});          my $rec = $main::cache->{marc_record} || die '$cache->{marc_record} is undefined!';
14    
15            my @out = $marc->getvalue({record=>$rec,field=>$f,subfield=>$s});
16    
17          return $out[$i] if (@out && $out[$i]);          return $out[$i] if (@out && $out[$i]);
18  }  }

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