dongyi2425
2018-08-16 22:08
浏览 64
已采纳

文件下载会破坏文本文件的格式

I am having issues with a text file when it is downloaded that it actually breaks the formatting of the file. The script I have to make the text file uses str_pad to make the number of spaces needed between the items that are being parsed into the text file.

http://www.lokalradio.no/rapport/gramo/upload/gramorapport-Radio%20Metro%20Mj%C3%B8sbyene-opprettet%2016.08.2018.txt It appears to show correctly in the browser, but when the file is downloaded using Save Page As and then reopened in a text editor, the formatting is broken.

Is there something I can do in the php script or anything at all to prevent this from happening? The text file is made using this script

$fh = fopen($myFile, 'w') or die("can't open file");
fwrite($fh, str_pad($res['dato'], 19));
fwrite($fh, str_pad($res['spilletid'], 6));
fwrite($fh, str_pad($res['songid'], 77));
fwrite($fh, str_pad($res["tittel"],50));
fwrite($fh, str_pad($res["artist"],50));
fwrite($fh, "
");
fclose($fh);

When the file is written the charset is set to ISO-8859-1 to have full support for Nordic characters. The download from browser might break the formatting because it assumes UTF-8.

图片转代码服务由CSDN问答提供 功能建议

我在下载文本文件时遇到问题,它实际上破坏了文件的格式。 脚本我必须使文本文件使用str_pad来使正在解析到文本文件中的项之间所需的空格数。

http://www.lokalradio.no/rapport/ gramo / upload / gramorapport-Radio%20Metro%20Mj%C3%B8sbyene-opprettet%2016.08.2018.txt 它似乎在浏览器中正确显示,但是当使用“保存页面为”下载文件然后重新打开时 在文本编辑器中,格式化被破坏了。

我可以在php脚本中做些什么或者根本不能防止这种情况发生吗? 文本文件是使用此脚本生成的

  $ fh = fopen($ myFile,'w')或die(“无法打开文件”); 
 
 
 
 
 
 
 
 
 
(nfwrite)($  fh,str_pad($ res ['dato'],19)); 
 nfwrite($ fh,str_pad($ res ['spilletid'],6)); 
fwrite($ fh,str_pad($ res ['songid'  ],77)); 
fwrite($ fh,str_pad($ res [“tittel”],50)); 
 nfwrite($ fh,str_pad($ res [“artist”],50)); 
fwrite($  fh,“
”); 
 nclclose($ fh); 
   
 
 

写入文件时,charset设置为ISO-8859-1以满 支持北欧人物。 从浏览器下载可能会破坏格式,因为它假定为UTF-8。

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1条回答 默认 最新

  • dongtanghuan1885 2018-08-17 00:06
    已采纳

    Well. I believe your file is not broken but it is the editor which you are using. Maybe you are using notepad. Try opening with Notepad++. See the image which shows how I see the downloaded file

    enter image description here

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