# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
#
-# You should have received a copy of the GNU General Public License along with
-# Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
-# Suite 330, Boston, MA 02111-1307 USA
+# You should have received a copy of the GNU General Public License along
+# with Koha; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
use strict;
use warnings;
);
my $op = $cgi->param('op') || 'none';
-my @label_ids = $cgi->param('label_id') if $cgi->param('label_id'); # this will handle individual label printing
-my @batch_ids = $cgi->param('batch_id') if $cgi->param('batch_id');
+my @label_ids;
+@label_ids = $cgi->param('label_id') if $cgi->param('label_id'); # this will handle individual label printing
+my @batch_ids;
+@batch_ids = $cgi->param('batch_id') if $cgi->param('batch_id');
my $layout_id = $cgi->param('layout_id') || undef;
my $template_id = $cgi->param('template_id') || undef;
my $start_label = $cgi->param('start_label') || 1;
-my @item_numbers = $cgi->param('item_number') if $cgi->param('item_number');
+my @item_numbers;
+@item_numbers = $cgi->param('item_number') if $cgi->param('item_number');
my $output_format = $cgi->param('output_format') || 'pdf';
my $referer = $cgi->param('referer') || undef;
# setup select menus for selecting layout and template for this run...
$referer = $ENV{'HTTP_REFERER'};
$referer =~ s/^.*?:\/\/.*?(\/.*)$/$1/m;
- @batch_ids = grep{$_ = {batch_id => $_}} @batch_ids;
- @label_ids = grep{$_ = {label_id => $_}} @label_ids;
- @item_numbers = grep{$_ = {item_number => $_}} @item_numbers;
+ @batch_ids = map{{batch_id => $_}} @batch_ids;
+ @label_ids = map{{label_id => $_}} @label_ids;
+ @item_numbers = map{{item_number => $_}} @item_numbers;
$templates = get_all_templates(field_list => 'template_id, template_code', filter => 'creator = "Labels"');
$layouts = get_all_layouts(field_list => 'layout_id, layout_name', filter => 'creator = "Labels"');
$output_formats = get_output_formats();