Bug 26265: (QA follow-up) Remove g option from regex, add few dirs

[koha-equinox.git] / opac / opac-tags_subject.pl

diff --git a/opac/opac-tags_subject.pl b/opac/opac-tags_subject.pl
index 61af51d..b083ef2 100755 (executable)
--- a/opac/opac-tags_subject.pl
+++ b/opac/opac-tags_subject.pl
@@ -4,20 +4,19 @@
 #
 # This file is part of Koha.
 #
-# Koha is free software; you can redistribute it and/or modify it under the
-# terms of the GNU General Public License as published by the Free Software
-# Foundation; either version 2 of the License, or (at your option) any later
-# version.
+# Koha is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
 #
-# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
-# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
-# A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+# Koha is distributed in the hope that it will be useful, but
+# WITHOUT ANY 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, see <http://www.gnu.org/licenses>.
 
-# $Id$
 
 =head1 opac-tags_subject.pl
 
@@ -25,15 +24,13 @@ TODO :: Description here
 
 =cut
 
-use strict;
-require Exporter;
+use Modern::Perl;
+
 use C4::Auth;
 use C4::Context;
 use C4::Output;
-use C4::Interface::CGI::Output;
-use CGI;
+use CGI qw ( -utf8 );
 use C4::Biblio;
-use C4::Koha;       # use getitemtypeinfo
 
 my $query = new CGI;
 
@@ -42,18 +39,18 @@ my $dbh = C4::Context->dbh;
 # open template
 my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
     {
-        template_name   => "opac-tags_subject.tmpl",
+        template_name   => "opac-tags_subject.tt",
         query           => $query,
         type            => "opac",
-        authnotrequired => 1,
+        authnotrequired => ( C4::Context->preference("OpacPublic") ? 1 : 0 ),
         debug           => 1,
     }
 );
 
 my $number = $query->param('number') || 100;
 
-my $sth = $dbh->prepare("SELECT entry,weight FROM tags ORDER BY weight DESC LIMIT $number");
-$sth->execute;
+my $sth = $dbh->prepare("SELECT entry,weight FROM tags ORDER BY weight DESC LIMIT ?");
+$sth->execute($number);
 
 my %result;
 my $max=0;