- $biblio->{author} ? $search_for_title =~ s/{AUTHOR}/$biblio->{author}/g : $search_for_title =~ s/{AUTHOR}//g;
- $biblio->{title} =~ s/\/+$//; # remove trailing slash
- $biblio->{title} =~ s/\s+$//; # remove trailing space
- $biblio->{title} ? $search_for_title =~ s/{TITLE}/$biblio->{title}/g : $search_for_title =~ s/{TITLE}//g;
- $biblio->{isbn} ? $search_for_title =~ s/{ISBN}/$biblio->{isbn}/g : $search_for_title =~ s/{ISBN}//g;
+ $dat->{author} ? $search_for_title =~ s/{AUTHOR}/$dat->{author}/g : $search_for_title =~ s/{AUTHOR}//g;
+ $dat->{title} =~ s/\/+$//; # remove trailing slash
+ $dat->{title} =~ s/\s+$//; # remove trailing space
+ $dat->{title} ? $search_for_title =~ s/{TITLE}/$dat->{title}/g : $search_for_title =~ s/{TITLE}//g;
+ $isbn ? $search_for_title =~ s/{ISBN}/$isbn/g : $search_for_title =~ s/{ISBN}//g;
+ $issn ? $search_for_title =~ s/{ISSN}/$issn/g : $search_for_title =~ s/{ISSN}//g;
+ $marccontrolnumber ? $search_for_title =~ s/{CONTROLNUMBER}/$marccontrolnumber/g : $search_for_title =~ s/{CONTROLNUMBER}//g;
+ $search_for_title =~ s/{BIBLIONUMBER}/$biblionumber/g;