为什么file_get_contents返回奇怪的字符? [英] why file_get_contents returning strange characters?

问题描述

我正在尝试解析 http://www.desi-tashan.com/category/pakistan-tvs/aaj-tv/3-idiots/和file_get_contents.

I am trying to parse http://www.desi-tashan.com/category/pakistan-tvs/aaj-tv/3-idiots/ with file_get_contents.

但是它返回非常不寻常的字符和符号.

But it returns very unusual characters and symbols.

就像我解析 http://www.desi-tashan.com/一样很好有人可以告诉我为什么会这样吗?

where as if I parse http://www.desi-tashan.com/ it works nicely. Could someone tell why is this happening?

涉及编码解码吗?

页面似乎是用wordpress制作的.

The page seems to be made with wordpress..

推荐答案

您看到的内容是gzipped

您可能会对 gzdecode 或 zlib-decode (请注意，未启用PHP中的Zlib支持默认情况下)

您的代码可能看起来像这样

Your code might look like this

$url = 'http://www.desi-tashan.com/category/pakistan-tvs/aaj-tv/3-idiots/';
$content = file_get_contents($url);
$decoded_content = gzdecode($content); // or zlib_decode($content);

另一种解决方案

Another solution here on stackoverflow, which adds HTTP header Accept-Encoding in the request telling the server NOT to gzip.

但是，它在www.desi-tashan.com上不起作用，服务器忽略了Accept-Encoding标头，并始终返回压缩后的内容

However, it doesn't work on www.desi-tashan.com, the server is ignoring Accept-Encoding header, and always return gzipped content

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