protected function loadMailer()
    {
        $this->mailTarget = false;

        if (isset($this->formData['gct_target']) && isset($this->mailTargets[$this->formData['gct_target']])) {
            $this->mailTarget = $this->formData['gct_target'];
        } else {
            reset($this->mailTargets);
            $this->mailTarget = key($this->mailTargets);
        }
        $this->mailer = $this->loader->getMailLoader()->getMailer($this->mailTarget);
    }