PHPPresentation

Question

如何修改以下脚本 (Summary.php) 以便提供的 PPTX 文件名不是 "Summary.php" 并且我提供的文件不名为 Summary.php.pptx？

我使用的技术是将 PowerPoint 文件的内容渲染到浏览器中，但我有意将文件名更改为至少不包含 .php，但最好是自定义名称，例如Presentation.pptx 如我在下面的 php header 中指定的那样。

Summary.php

require_once 'vendor/phpoffice/phppresentation/vendor/autoload.php';
use PhpOffice\PhpPresentation\PhpPresentation;
use PhpOffice\PhpPresentation\IOFactory;
use PhpOffice\PhpPresentation\Style\Alignment;
use PhpOffice\PhpPresentation\Style\Color;
use PhpOffice\PhpPresentation\Style\Fill;
use PhpOffice\PhpPresentation\Style\Border;


class Presentation
{
    function generatePresentation()
    {
        header("Content-Type: application/vnd.openxmlformats-officedocument.presentationml.presentation; filename=Presentation.pptx");
        $oWriterPPTX = IOFactory::createWriter($this->objPhpPresentation,'PowerPoint2007' );
        $oWriterPPTX->save('php://output');
    }
}

编辑

解决方案

    header("Content-Type: application/vnd.openxmlformats-officedocument.presentationml.presentation");
    header("Content-Disposition: attachment; filename=Presentation.pptx");
    $oWriterPPTX = IOFactory::createWriter($this->objPhpPresentation,'PowerPoint2007' );
    $oWriterPPTX->save('php://output');

Answer 1

您应该使用 Content-Disposition 响应 header。例如

Content-Disposition: attachment; filename="filename.jpg"

参考：https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Disposition

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