$app  = JFactory::getApplication();
        $mailfrom   = $app->getCfg('mailfrom');
        $fromname   = $app->getCfg('fromname');
        $sitename   = $app->getCfg('sitename');


        $mail = JFactory::getMailer();
        $mail->addRecipient("[email protected]");
        $mail->setSender(array($mailfrom, $fromname));
        $mail->setSubject("subjeeect");
        //$mailer->isHTML(true);
        //$mailer->Encoding = 'base64';
        $mail->setBody("Koko body.");
        $sent = $mail->Send();
        if ( $sent !== true ) {
            echo 'Error sending email: ' . $sent->message;
        } else {
            echo 'Mail sent OK';
        }