my $input = new CGI;
my $title = $input->param( 'title');
my $author = $input->param('author');
+my $isbn = $input->param('isbn');
my $name = $input->param( 'name' );
my $basket = $input->param( 'basket' );
my $booksellerinvoicenumber = $input->param( 'booksellerinvoicenumber' );
my ( $order_loop, $total_qty, $total_price, $total_qtyreceived );
# If we're supplied any value then we do a search. Otherwise we don't.
-my $do_search = $title || $author || $name || $basket || $booksellerinvoicenumber ||
+my $do_search = $title || $author || $isbn || $name || $basket || $booksellerinvoicenumber ||
$from_placed_on || $to_placed_on;
if ($do_search) {
( $order_loop, $total_qty, $total_price, $total_qtyreceived ) = GetHistory(
title => $title,
author => $author,
+ isbn => $isbn,
name => $name,
from_placed_on => $from_iso,
to_placed_on => $to_iso,
numresults => $order_loop ? scalar(@$order_loop) : undef,
title => $title,
author => $author,
+ isbn => $isbn,
name => $name,
basket => $basket,
booksellerinvoicenumber => $booksellerinvoicenumber,