function delete_message()
{
if (!$this->view->can_EditTicket()) {
exit;
}
$messageid = FSS_Input::getInt('messageid');
$subject = FSS_Input::getString('subject');
$body = FSS_Input::getBBCode('body');
$body = urldecode($body);
$subject = urldecode($subject);
$db = JFactory::getDBO();
$qry = "SELECT * FROM #__fss_ticket_messages WHERE id = " . FSSJ3Helper::getEscaped($db, $messageid);
$db->setQuery($qry);
$row = $db->LoadAssoc();
$ticket = new SupportTicket();
if ($ticket->load($row['ticket_ticket_id'])) {
$ticket->deleteMessage($messageid, $subject, $body);
if ($row['time'] > 0) {
$ticket->addTime(-$row['time']);
}
}
exit;
}