use Modern::Perl;
use CGI qw ( -utf8 );
-use C4::Auth;
+use C4::Auth qw( get_template_and_user );
-my $query = new CGI;
+my $query = CGI->new;
my ( $template, $loggedinuser, $cookie, $flags ) = get_template_and_user(
{
template_name => "circ/offline-mf.tt",