require Exporter;
use C4::Auth;
-use C4::Charset;
+use C4::Interface::CGI::Output;
use C4::Context;
use CGI;
use C4::Database;
$template->param(classlist => $classlist);
-print $query->header(
- -type => guesstype($template->output),
- -cookie => $cookie
-), $template->output;
+output_html_with_http_headers $query, $cookie, $template->output;