在使用文件名空格下载时，Firefox有问题 [英] Firefox has problems when downloading with a space in filename

问题描述

  header（'Content-Type ：text / csv'）; 
 header（'Content-Disposition：attachment; filename ='。$ filename）; 
 $ fp = fopen（'php：// output'，'w'）; 
 fputs（$ fp，$ csvdata）; 
 fclose（$ fp）; 
  

以下是一个名为 Test_ Grad Fair 2_20140129_1312_607.csv

当我尝试使用上面的代码使用FireFox下载文件时，会发生以下情况。 （主要问题是它删除了文件扩展名！）

当我尝试从Safari或Chrome下载时： img src =https://i.stack.imgur.com/tyJVj.pngalt =从Safari下载>

 
 

我知道一个解决方案可能是这样做的：

  $ filename = str_replace（''，''，$ filename）; 
  

不过，我更喜欢弄清楚为什么FireFox会出现这个问题，看起来有点荒谬文件名没有空格。这可能像一个％20 而不是空间问题吗？

解决方案

文件名参数应该用双引号引起来。

  header（'Content-Disposition：attachment; filename =''。$文件名。''）; 
  

请参阅 http： //kb.mozillazine.org/Filenames_with_spaces_are_truncated_upon_download

It seems that firefox has a problem with spaces within the filename for downloading...

header( 'Content-Type: text/csv' );
header( 'Content-Disposition: attachment;filename='.$filename);
$fp = fopen('php://output', 'w');
fputs($fp, $csvdata);
fclose($fp);

Here is an example of a file named: Test_ Grad Fair 2_20140129_1312_607.csv

When I attempt to download the file using the code above with FireFox the following occurs. (the main problem is it removes the file extension!)

And when I try downloading it from Safari, or Chrome:

   

I know a solution would be to maybe do something like:

$filename = str_replace(' ', '', $filename);

However, I prefer to figure out why FireFox is having this problem, it seems kinda ridiculous that you can't have a space in a filename. Could this be like a %20 instead of a space problem?

解决方案

The filename parameter should be enclosed in double quotes.

header( 'Content-Disposition: attachment;filename="'.$filename.'"');

See http://kb.mozillazine.org/Filenames_with_spaces_are_truncated_upon_download

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