OpencachingDeutschland / oc-server3

     * @param string $name

     * @return bool

     */

    public static function parseRequestLat($name)

    {

        if (!isset($_REQUEST[$name . 'NS']) || !isset($_REQUEST[$name . 'Lat']) || !isset($_REQUEST[$name . 'LatMin'])) {

            return false;

        }

        $coordNS = $_REQUEST[$name . 'NS'];

        $coordLat = $_REQUEST[$name . 'Lat'] + 0;

        $coordLatMin = str_replace(',', '.', $_REQUEST[$name . 'LatMin']) + 0;

        $lat = $coordLat + $coordLatMin / 60;

        if ($coordNS == 'S') {

            $lat = - $lat;

        }

        return $lat;

    }

    /**

     * @param string $name

     * @param string $name

     * @return bool

     */

    public static function parseRequestLon($name)

    {

        if (!isset($_REQUEST[$name . 'EW']) || !isset($_REQUEST[$name . 'Lon']) || !isset($_REQUEST[$name . 'LonMin'])) {

            return false;

        }

        $coordEW = $_REQUEST[$name . 'EW'];

        $coordLon = $_REQUEST[$name . 'Lon'] + 0;

        $coordLonMin = str_replace(',', '.', $_REQUEST[$name . 'LonMin']) + 0;

        $lon = $coordLon + $coordLonMin / 60;

        if ($coordEW == 'W') {

            $lon = - $lon;

        }

        return $lon;

    }

    public function getW3W($language)

    {