source/Core/ViewConfig.php
public function getPopupIdent()
    {
        if (($sValue = $this->getViewConfigParam('popupident')) === null) {
            $sValue = md5($this->getConfig()->getShopUrl());
            $this->setViewConfigParam('popupident', $sValue);
        }

        return $sValue;
    }
public function getPopupIdent()
    {
        if (($sValue = $this->getViewConfigParam('popupident')) === null) {
            $sValue = md5($this->getConfig()->getShopUrl());
            $this->setViewConfigParam('popupident', $sValue);
        }

        return $sValue;
    }
public function getPopupIdent ( ) { if ( ( $ sValue = $ this -> getViewConfigParam ( 'popupident' ) ) === null ) { $ sValue = md5 ( $ this -> getConfig ( ) -> getShopUrl ( ) ) ; $ this -> setViewConfigParam ( 'popupident' , $ sValue ) ; } return $ sValue ; }
Returns basket popup identifier

@return string
Returns basket popup identifier