private function _getFormat(){
        $format = '';
        switch(strtoupper($this->format)){
            case 'PNG':
                $format = CINDrawing::IMG_FORMAT_PNG;
                break;
            case 'JPEG':
                $format = CINDrawing::IMG_FORMAT_JPEG;
                break;
            case 'GIF':
                $format = CINDrawing::IMG_FORMAT_GIF;
                break;
            case 'WBMP':
                $format = CINDrawing::IMG_FORMAT_WBMP;
                break;
            default:
                $format = CINDrawing::IMG_FORMAT_PNG;
                break;
        }
        return $format;
    }
private function _getFormat(){
        $format = '';
        switch(strtoupper($this->format)){
            case 'PNG':
                $format = CINDrawing::IMG_FORMAT_PNG;
                break;
            case 'JPEG':
                $format = CINDrawing::IMG_FORMAT_JPEG;
                break;
            case 'GIF':
                $format = CINDrawing::IMG_FORMAT_GIF;
                break;
            case 'WBMP':
                $format = CINDrawing::IMG_FORMAT_WBMP;
                break;
            default:
                $format = CINDrawing::IMG_FORMAT_PNG;
                break;
        }
        return $format;
    }
private function _getFormat ( ) { $ format = '' ; switch ( strtoupper ( $ this -> format ) ) { case 'PNG' : $ format = CINDrawing :: IMG_FORMAT_PNG ; break ; case 'JPEG' : $ format = CINDrawing :: IMG_FORMAT_JPEG ; break ; case 'GIF' : $ format = CINDrawing :: IMG_FORMAT_GIF ; break ; case 'WBMP' : $ format = CINDrawing :: IMG_FORMAT_WBMP ; break ; default : $ format = CINDrawing :: IMG_FORMAT_PNG ; break ; } return $ format ; }
Barcode image format
@return string
Barcode image format