if ($outerShdw) {
                                                        $shadow = $objDrawing->getShadow();
                                                        $shadow->setVisible(true);
                                                        $shadow->setBlurRadius(PHPExcel_Shared_Drawing::EMUTopixels(self::array_item($outerShdw->attributes(), "blurRad")));
                                                        $shadow->setDistance(PHPExcel_Shared_Drawing::EMUTopixels(self::array_item($outerShdw->attributes(), "dist")));