protected function removeReceiverAjax()
{
$messageId = TableMng::getDb()->real_escape_string($_POST['messageId']);
$receiverId = TableMng::getDb()->real_escape_string($_POST['receiverId']);
if (MessageFunctions::checkIsManagerOf($messageId, $_SESSION['uid'])) {
try {
MessageFunctions::removeReceiver($messageId, $receiverId);
} catch (Exception $e) {
die('error' . $e->getMessage());
}
} else {
die('No Manager!');
}
}
