PHPExcel code

vendor("PHPExcel176.PHPExcel");
        // Create new PHPExcel object
        $objPHPExcel = new PHPExcel();
        // Set properties
        $objPHPExcel->getProperties()->setCreator("ctos")
            ->setLastModifiedBy("ctos")
            ->setTitle("Office 2007 XLSX Test Document")
            ->setSubject("Office 2007 XLSX Test Document")
            ->setDescription("Test document for Office 2007 XLSX, generated using PHP classes.")
            ->setKeywords("office 2007 openxml php")
            ->setCategory("Test result file");
        //set width
        $objPHPExcel->getActiveSheet()->getColumnDimension('A')->setWidth(80);
        $objPHPExcel->getActiveSheet()->getColumnDimension('B')->setWidth(80);
        $objPHPExcel->getActiveSheet()->getColumnDimension('C')->setWidth(80);
        $objPHPExcel->getActiveSheet()->getColumnDimension('D')->setWidth(80);
        $objPHPExcel->getActiveSheet()->getColumnDimension('E')->setWidth(80);
        $objPHPExcel->getActiveSheet()->getColumnDimension('F')->setWidth(80);
        //设置行高度
        //$objPHPExcel->getActiveSheet()->getRowDimension('1')->setRowHeight(22);
        //$objPHPExcel->getActiveSheet()->getRowDimension('2')->setRowHeight(20);
        //set font size bold
        $objPHPExcel->getActiveSheet()->getDefaultStyle()->getFont()->setSize(10);
        //$objPHPExcel->getActiveSheet()->getStyle('A2:F2')->getFont()->setBold(true);
        //$objPHPExcel->getActiveSheet()->getStyle('A2:F2')->getAlignment()->setVertical(PHPExcel_Style_Alignment::VERTICAL_CENTER);
        //$objPHPExcel->getActiveSheet()->getStyle('A2:F2')->getBorders()->getAllBorders()->setBorderStyle(PHPExcel_Style_Border::BORDER_THIN);
        //设置水平居中
        //$objPHPExcel->getActiveSheet()->getStyle('A1')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);
        $objPHPExcel->getActiveSheet()->getStyle('A')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);
        $objPHPExcel->getActiveSheet()->getStyle('B')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);
        $objPHPExcel->getActiveSheet()->getStyle('D')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);
        $objPHPExcel->getActiveSheet()->getStyle('F')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);
        //合并cell
        //$objPHPExcel->getActiveSheet()->mergeCells('A1:F1');
        //set font size bold
        //$objPHPExcel->getActiveSheet()->getDefaultStyle()->getFont()->setSize(10);
        //$objPHPExcel->getActiveSheet()->getStyle('A2:F2')->getFont()->setBold(true);
        //$objPHPExcel->getActiveSheet()->getStyle('A2:F2')->getAlignment()->setVertical(PHPExcel_Style_Alignment::VERTICAL_CENTER);
        //$objPHPExcel->getActiveSheet()->getStyle('A2:F2')->getBorders()->getAllBorders()->setBorderStyle(PHPExcel_Style_Border::BORDER_THIN);����ˮƽ����
        $objPHPExcel->getActiveSheet()->getStyle('A1')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);
        $objPHPExcel->getActiveSheet()->getStyle('A')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);
        $objPHPExcel->getActiveSheet()->getStyle('B')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);
        $objPHPExcel->getActiveSheet()->getStyle('D')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);
        $objPHPExcel->getActiveSheet()->getStyle('F')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);
        //�ϲ�cell
        $objPHPExcel->getActiveSheet()->mergeCells('A1:F1');
        // set table header content
        $objPHPExcel->setActiveSheetIndex(0)
           ->setCellValue('A1', iconv("utf-8","gb2312","订单数据汇总  时间:'.date('Y-m-d H:i:s')"))
            ->setCellValue('A2', iconv("utf-8","gb2312","订单ID"))
            ->setCellValue('B2', iconv("utf-8","gb2312","下单人"))
            ->setCellValue('C2', iconv("utf-8","gb2312","客户名称"))
            ->setCellValue('D2', iconv("utf-8","gb2312","下单时间"))
            ->setCellValue('E2', iconv("utf-8","gb2312","需求机型"))
            ->setCellValue('F2', iconv("utf-8","gb2312","需求数量"));
        // Miscellaneous glyphs, UTF-8
      for($i=0;$i<count($OrdersData)-1;$i++){
            $objPHPExcel->getActiveSheet(0)->setCellValue(&#39;A&#39;.($i+3),  iconv("utf-8","gb2312",$OrdersData[$i][&#39;id&#39;]));
            $objPHPExcel->getActiveSheet(0)->setCellValue(&#39;B&#39;.($i+3),  iconv("utf-8","gb2312",$OrdersData[$i][&#39;reid&#39;]));
            $objPHPExcel->getActiveSheet(0)->setCellValue(&#39;C&#39;.($i+3),  iconv("utf-8","gb2312",$OrdersData[$i][&#39;topid&#39;]));
            //$objPHPExcel->getActiveSheet(0)->setCellValue(&#39;D&#39;.($i+3), iconv(&#39;utf-8&#39;,&#39;gb2312&#39;,toDate($OrdersData[$i][&#39;typename&#39;]))); //���������common.php������
            $objPHPExcel->getActiveSheet(0)->setCellValue(&#39;D&#39;.($i+3),  iconv("utf-8","gb2312",$OrdersData[$i][&#39;typename&#39;]));
            $objPHPExcel->getActiveSheet(0)->setCellValue(&#39;E&#39;.($i+3),  iconv("utf-8","gb2312",$OrdersData[$i][&#39;typelink&#39;]));
            $objPHPExcel->getActiveSheet(0)->setCellValue(&#39;F&#39;.($i+3),  iconv("utf-8","gb2312",$OrdersData[$i][&#39;keyword&#39;]));
            //$objPHPExcel->getActiveSheet()->getStyle(&#39;A&#39;.($i+3).&#39;:F&#39;.($i+3))->getAlignment()->setVertical(PHPExcel_Style_Alignment::VERTICAL_CENTER);
            //$objPHPExcel->getActiveSheet()->getStyle(&#39;A&#39;.($i+3).&#39;:F&#39;.($i+3))->getBorders()->getAllBorders()->setBorderStyle(PHPExcel_Style_Border::BORDER_THIN);
            //$objPHPExcel->getActiveSheet()->getRowDimension($i+3)->setRowHeight(16);
        }
        //  sheet
        $objPHPExcel->getActiveSheet()->setTitle( iconv("utf-8","gb2312",&#39;订单汇总表&#39;));
        // Set active sheet index to the first sheet, so Excel opens this as the first sheet
        $objPHPExcel->setActiveSheetIndex(0);
        // excel头参数
        header(&#39;Content-Type: application/vnd.ms-excel; charset=utf-8&#39;);
        header(&#39;Content-Type: application/force-download&#39;);
        header(&#39;Content-Type: application/octet-stream&#39;);
        header(&#39;Content-Type: application/download&#39;);
        //header(&#39;Content-type:charset=utf-8);
        //header(&#39;Content-Transfer-Encoding: utf-8&#39;);
        header(&#39;Content-Disposition: attachment;filename=&#39;.iconv("utf-8","gb2312","订单汇总".date(&#39;Ymd-His&#39;).".xls"));  //日期为文件名后缀
        //header(&#39;Cache-Control: max-age=0&#39;);
        $objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, &#39;excel5&#39;);  //excel5为xls格式，excel2007为xlsx格式
        $objWriter->save(&#39;php://output&#39;);