| 1077 | 
                  $query .= " WHERE " . join(" AND ", @where_strings); | 
          1077 | 
                  $query .= " WHERE " . join(" AND ", @where_strings); | 
        
        
              | 1079 | 
                  $query .= " GROUP BY lib ORDER BY category, lib, lib_opac";  | 
              1079 | 
                  $query .= " GROUP BY lib ORDER BY category, " . ($opac ? "lib_opac, lib" : "lib, lib_opac");  |