public function getNewsletterForm()
    {
        if (! $this->newsletterForm) {
            $this->setNewsletterForm(
                $this->getServiceLocator()->get('playgrounduser_newsletter_form')
            );
        }

        return $this->newsletterForm;
    }
public function getNewsletterForm()
    {
        if (! $this->newsletterForm) {
            $this->setNewsletterForm(
                $this->getServiceLocator()->get('playgrounduser_newsletter_form')
            );
        }

        return $this->newsletterForm;
    }
public function getNewsletterForm ( ) { if ( ! $ this -> newsletterForm ) { $ this -> setNewsletterForm ( $ this -> getServiceLocator ( ) -> get ( 'playgrounduser_newsletter_form' ) ) ; } return $ this -> newsletterForm ; }
Get newsletterForm.

@return newsletterForm.
Get newsletterForm .