source/Core/Controller/BaseController.php
public function getViewParameter($sKey)
    {
        return (isset($this->_aViewParams[$sKey])) ? $this->_aViewParams[$sKey] : \OxidEsales\Eshop\Core\Registry::getConfig()->getRequestParameter($sKey);
    }
public function getViewParameter($sKey)
    {
        return (isset($this->_aViewParams[$sKey])) ? $this->_aViewParams[$sKey] : \OxidEsales\Eshop\Core\Registry::getConfig()->getRequestParameter($sKey);
    }
public function getViewParameter ( $ sKey ) { return ( isset ( $ this -> _aViewParams [ $ sKey ] ) ) ? $ this -> _aViewParams [ $ sKey ] : \ OxidEsales \ Eshop \ Core \ Registry :: getConfig ( ) -> getRequestParameter ( $ sKey ) ; }
Get parameters to controllers

@param string $sKey parameter key

@return string
Get parameters to controllers