if ( $("#onsite_checkout").prop('checked') ) {
duedatespec_fp.setDate("[% today_due_date_and_time | $KohaDates dateformat => 'iso', with_hours => 1 %]");
} else {
var booking_id = [% booking_id.json %];
var booking_id = [% To.json( booking_id.json ) | html %];
if (!booking_id) {
duedatespec_fp.setDate("");
}
-