source/Core/ViewConfig.php
public function getShopLogo()
    {
        if (is_null($this->_sShopLogo)) {
            $sLogoImage = $this->getConfig()->getConfigParam('sShopLogo');
            if (empty($sLogoImage)) {
                $editionSelector = new EditionSelector();
                $sLogoImage = "logo_" . strtolower($editionSelector->getEdition()) . ".png";
            }

            $this->setShopLogo($sLogoImage);
        }

        return $this->_sShopLogo;
    }
public function getShopLogo()
    {
        if (is_null($this->_sShopLogo)) {
            $sLogoImage = $this->getConfig()->getConfigParam('sShopLogo');
            if (empty($sLogoImage)) {
                $editionSelector = new EditionSelector();
                $sLogoImage = "logo_" . strtolower($editionSelector->getEdition()) . ".png";
            }

            $this->setShopLogo($sLogoImage);
        }

        return $this->_sShopLogo;
    }
public function getShopLogo ( ) { if ( is_null ( $ this -> _sShopLogo ) ) { $ sLogoImage = $ this -> getConfig ( ) -> getConfigParam ( 'sShopLogo' ) ; if ( empty ( $ sLogoImage ) ) { $ editionSelector = new EditionSelector ( ) ; $ sLogoImage = "logo_" . strtolower ( $ editionSelector -> getEdition ( ) ) . ".png" ; } $ this -> setShopLogo ( $ sLogoImage ) ; } return $ this -> _sShopLogo ; }
Returns shop logo image file name from config option

@return string
Returns shop logo image file name from config option