public function getEtcDir($relativePathToAppend = '')
    {
        return $this->realpath(
            $this->makePathAbsolute(
                $this->getSystemConfiguration()->getParam(DirectoryKeys::ETC) . $this->makePathAbsolute($relativePathToAppend)
            )
        );
    }
public function getEtcDir($relativePathToAppend = '')
    {
        return $this->realpath(
            $this->makePathAbsolute(
                $this->getSystemConfiguration()->getParam(DirectoryKeys::ETC) . $this->makePathAbsolute($relativePathToAppend)
            )
        );
    }
public function getEtcDir ( $ relativePathToAppend = '' ) { return $ this -> realpath ( $ this -> makePathAbsolute ( $ this -> getSystemConfiguration ( ) -> getParam ( DirectoryKeys :: ETC ) . $ this -> makePathAbsolute ( $ relativePathToAppend ) ) ) ; }
Return's the server's base configuration directory.

@param string $relativePathToAppend A relative path to append

@return string The server's base configuration directory
Return s the server s base configuration directory .