PHP IIS 下载文件时出现问题，表示文件已损坏
我正在 IIS 6 上使用 mssql 运行 PHP。我已经通过 php 脚本将文件上传到我的网络服务器。检查服务器上的文件后，文件正常并且没有损坏。但是，当我的网站上有一个链接尝试下载该文件时，它说该文件已损坏。
我知道该文件没有损坏，因为如果我查看服务器上的文件，我可以完美地查看它。
这似乎是一个常见问题，因为这里发布了类似的问题：
http:// /www.bigresource.com/Tracker/Track-php-1pAakBhT/
任何帮助将不胜感激。
谢谢，
M
我的下载代码如下：
$filesize = $rows->filesize;
$filepath = $rows->filepath;
header("Content-Disposition: attachment; filename=$filename");
header("Content-length: $filesize");
header("Content-type: application/pdf");
header("Cache-control: must-revalidate");
header("Content-Description: PHP Generated Data");
readfile($filepath);
已修复：“只需确保之前和/或之后没有空格或新闻行”
I am running PHP on IIS 6 with mssql. I have uploaded a file to my webserver through a php script. Upon checking the file on the server the file is ok and not corrupt. However, when i then have a link on my website to try and download the file, it says the file is corrupt.
I know the file isnt corrupt as i can view it perfectly if i look at the file on the server.
Is seems like this is a common problem as a similar problem was posted here:
http://www.bigresource.com/Tracker/Track-php-1pAakBhT/
Any help would be much appreciated.
Thanks,
M
My download code is as follows:
$filesize = $rows->filesize;
$filepath = $rows->filepath;
header("Content-Disposition: attachment; filename=$filename");
header("Content-length: $filesize");
header("Content-type: application/pdf");
header("Cache-control: must-revalidate");
header("Content-Description: PHP Generated Data");
readfile($filepath);
FIXED: "just make sure you don't have spaces or news lines before and/or after "
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我敢打赌*有啤酒**，PHP 错误消息会破坏本来很好的文件下载。
使用记事本查看下载文件的源代码。
* 奖品只能在德国科隆兑换。必须年满 18 岁才能参加。
** 1 Kölsch 按当地平均价格计算。
I'll bet* a beer** that there are PHP error messages corrupting the otherwise fine file download.
Take a look into the downloaded file's source code using Notepad.
* Prize can be redeemed in Cologne, Germany, only. Must be over 18 to participate.
** 1 Kölsch at average local rate.
如果您使用 IE 下载 PDF，您可以尝试：
这对我们有用：p。
If you're downloading PDFs with IE you might try :
That worked for us :p.