使用 .htaccess 强制下载文件或图像 [英] Force a file or image to download using .htaccess

问题描述

我一直在尝试使用 PHP 标头强制下载图片，但出现了多个问题.

I have been trying to force images to download using PHP Headers but there have been multiple problems.

那么，相反，我如何使用 .htaccess 以便当我链接到如下图像时:

So, instead, how can I use .htaccess so that when I link to an image like:

<a href="wallpapers/image.jpg">Download</a>

...不是在浏览器中打开该文件，而是实际下载该文件并将其保存到用户的计算机上.

...instead of opening that file in browser, the file is actually downloaded and saved to the user's computer.

如果有任何影响，我已经在我的项目中使用 .htaccess 来重写 URL.

I am already using .htaccess in my project to rewrite URLs if that affects anything.

推荐答案

将其放入您的 .htaccess

Put this into your .htaccess

<FilesMatch ".(?i:jpg|gif|png)$">
  Header set Content-Disposition attachment
</FilesMatch>

确保您已安装并启用 mod_headers.

Make sure you have mod_headers installed and enabled.

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