php实现利用phpexcel导出数据

废话不多说，直接上代码吧
复制代码代码如下:
public function export_data（$data = array（））
    {
        # code...
        include_once（APP_PATH."Tools/PHPExcel/Classes/PHPExcel/Writer/IWriter.php"） ;
        include_once（APP_PATH."Tools/PHPExcel/Classes/PHPExcel/Writer/Excel5.php"） ;
        include_once（APP_PATH."Tools/PHPExcel/Classes/PHPExcel.php"） ;
        include_once（APP_PATH."Tools/PHPExcel/Classes/PHPExcel/IOFactory.php"） ;
        $obj_phpexcel = new PHPExcel（）;
        $obj_phpexcel->getActiveSheet（）->setCellValue（"a1","Key"）;
        $obj_phpexcel->getActiveSheet（）->setCellValue（"b1","Value"）;
        if（$data）{
            $i =2;
            foreach （$data as $key => $value） {
                # code...
                $obj_phpexcel->getActiveSheet（）->setCellValue（"a".$i,$value）;
                $i++;
            }
        }

        $obj_Writer = PHPExcel_IOFactory::createWriter（$obj_phpexcel,"Excel5"）;
        $filename = "outexcel.xls";

        header（"Content-Type: application/force-download"）;
        header（"Content-Type: application/octet-stream"）;
        header（"Content-Type: application/download"）;
        header（"Content-Disposition:inline;filename="".$filename."""）;
        header（"Content-Transfer-Encoding: binary"）;
        header（"Last-Modified: " . gmdate（"D, d M Y H:i:s"） . " GMT"）;
        header（"Cache-Control: must-revalidate, post-check=0, pre-check=0"）;
        header（"Pragma: no-cache"）;
        $obj_Writer->save（"php://output"）;
    }