protected function getSiteInfo()
    {
        if ( null === $this->siteInfo )
        {
            $this->siteInfo = $this->getServiceLocator()
                                   ->get( 'SiteInfo' );
        }

        return $this->siteInfo;
    }
protected function getSiteInfo()
    {
        if ( null === $this->siteInfo )
        {
            $this->siteInfo = $this->getServiceLocator()
                                   ->get( 'SiteInfo' );
        }

        return $this->siteInfo;
    }
protected function getSiteInfo ( ) { if ( null === $ this -> siteInfo ) { $ this -> siteInfo = $ this -> getServiceLocator ( ) -> get ( 'SiteInfo' ) ; } return $ this -> siteInfo ; }
Get cached site-info

@return \Zork\Db\SiteInfo
Get cached site - info