$newcal = isset($_POST['newcal']) ? (int) $_POST['newcal'] : 0;
USES_evlist_class_calendar();
$Cal = new evCalendar($cal_id);
$Cal->Delete($newcal);
break;
case 'savecal':
USES_evlist_class_calendar();
$cal_id = isset($_POST['cal_id']) ? $_POST['cal_id'] : 0;
$Cal = new evCalendar($cal_id);
$status = $Cal->Save($_POST);
$view = 'calendars';
break;
case 'savecat':
USES_evlist_class_category();
$C = new evCategory($_POST['id']);
$status = $C->Save($_POST);
$view = 'categories';
break;
case 'saveticket':
if ($_EV_CONF['enable_rsvp']) {
USES_evlist_class_tickettype();
$C = new evTicketType($_POST['id']);
$status = $C->Save($_POST);
$view = 'tickettypes';
} else {
$view = '';
}
break;
case 'delcat':
$cat_id = isset($_GET['id']) ? (int) $_GET['id'] : 0;
if ($cat_id > 0) {
