Hey, I'm looking to set up a custom search in the npl opac for 'Reading Level". This is a big one for elementary schools. This information is under 521a in the marc records that I have imported into koha database. This mysql query lists the information in a table that I need: select * from marc_subfield_table where tag = 521 and subfieldcode = 'a'; Any ideas how I could search this as a temporary table from the opac. Or is there an easier way? <th><label for="level">Reading Level:</label></th> <td><input type="hidden" name="marclist" value="marc_subfield_table.subfieldvalue" /> <input type="hidden" name="and_or" value="and" /> <input type="hidden" name="excluding" value="" /> <input type="hidden" name="operator" value="contains" /> <input type="text" id="subfieldvalue" name="value" /> </td> </tr> this is how far I've gotten in altering the opac-search.tmpl file for the npl template. It doesn't work. Thoughts anyone? Thanks, Peter