Question

看到许多类似的问题，但没有任何帮助。我使用PHPExcel。我试过了

$filename = "report.xls";
header("Content-Type: application/vnd.ms-excel; charset=utf-8");
header("Content-Disposition: attachment; filename=".$filename);
header("Cache-Control: max-age=0");
header("Content-Type: application/octet-stream");
header("Content-Description: File Transfer");
header("Content-Transfer-Encoding: Binary");
$objWriter = PHPExcel_IOFactory::createWriter($pExcel, 'Excel5');
$objWriter->save("php://output");

和这个

$filename = "report.xlsx";
    header('Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet');
    header("Content-Disposition: attachment; filename=\"".$filename."\"");
    header("Cache-Control: max-age=0");
    header("Content-Type: application/octet-stream");
    header("Content-Description: File Transfer");
    header("Content-Transfer-Encoding: Binary");
    $objWriter = PHPExcel_IOFactory::createWriter($pExcel, 'Excel2007');
    $objWriter->save("php://output");

但它在浏览器＆＃34;PKoCjKG�D�X�[Content_Types].xml��MN�0��＆＃34;＆＃34;像这样，并没有强行下载。

Answer 1

如果您之前确定，请将文件名更改为$ filename。例如：

require_once 'Classes/PHPExcel.php';
$objPHPExcel = new PHPExcel();
header('Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet');
header('Content-Disposition: attachment;filename='.$filename);
header('Cache-Control: max-age=0');
$objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel2007');
$objWriter->save('php://output');

Answer 2

它为我工作。

header("Content-Type: application/vnd.ms-excel; charset=UTF-8");
header("Content-Type: application/force-download");
header("Content-Type: application/octet-stream");
header("Content-Type: application/download");
header("Content-Disposition: attachment; filename=output.xls");

Answer 3

尝试替换

header("Content-Type: application/vnd.ms-excel; charset=utf-8");

使用

header('Content-type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet');

我遇到了类似（不完全）的问题，并从上面提到的代码修复了它，我还使用了它Here。

PHPExcel不下载xls

3 个答案: