C＃和HtmlAgilityPack编码问题 [英] C# and HtmlAgilityPack encoding problem

问题描述

  WebClient GodLikeClient = new WebClient（）; 
 HtmlAgilityPack.HtmlDocument GodLikeHTML = new HtmlAgilityPack.HtmlDocument（）; 
 
 GodLikeHTML.Load（GodLikeClient.OpenRead（www.alfa.lt）; 
  

$ b $所以这个代码返回：Skaitytojo klausimas psichologui：kas lemiahomoseksualumÄ...？Naujienųportalas Alfa.lt而不是Skaitytojo klausimas psichologui：kas lemiahomoseksualumą？ - Naujienųportalas Alfa.lt。

此网页编码为1257（波罗的海），但 textBox1.Text = GodLikeHTML.DocumentNode.OuterHtml; 返回扭曲的文本 - 波罗的海变音符号变成一些奇怪的几个字符长串:(

是的，我已经尝试过HtmlAgilityPack论坛，他们做的很糟糕。

PS我不是程序员，但是我在一个社区项目上工作，我真的需要得到这个代码。谢谢;}

  GodLikeHTML.Load（GodLikeClient.OpenRead （http://www.alfa.lt），Encoding.UTF8）; 
  

将工作。

或者您可以使用我的 SO答案，它检测来自http标头或元标签的编码，重新编码。 （它还支持gzip以最小化您的下载）。

下载类的代码如下所示：

  HttpDownloader downloader = new HttpDownloader（http://www.alfa.lt，null，null）; 
 GodLikeHTML.LoadHtml（downloader.GetPage（））; 
  

WebClient GodLikeClient = new WebClient();
HtmlAgilityPack.HtmlDocument GodLikeHTML = new HtmlAgilityPack.HtmlDocument();

GodLikeHTML.Load(GodLikeClient.OpenRead("www.alfa.lt");

So this code returns: "Skaitytojo klausimas psichologui: kas lemia homoseksualumÄ…? - Naujienų portalas Alfa.lt" instead of "Skaitytojo klausimas psichologui: kas lemia homoseksualumą? - Naujienų portalas Alfa.lt".

This webpage is encoded in 1257 (baltic), but textBox1.Text = GodLikeHTML.DocumentNode.OuterHtml; returns the distorted text - baltic diacritics are transformed into some weird several characters long strings :(

And yes, I've tried the HtmlAgilityPack forums. They do suck.

P.S. I'm no programmer, but I work on a community project and I really need to get this code working. Thanks ;}

解决方案

Actually the page is encoded with UTF-8.

GodLikeHTML.Load(GodLikeClient.OpenRead("http://www.alfa.lt"), Encoding.UTF8);

will work.

Or you could use the code in my SO answer which detects encoding from http headers or meta tags, en re-encodes properly. (It also supports gzip to minimize your download).

With the download class your code would look like:

HttpDownloader downloader = new HttpDownloader("http://www.alfa.lt",null,null);
GodLikeHTML.LoadHtml(downloader.GetPage());

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