请问怎么用C#保存网页

Question

using System;
using System.Collections.Generic;
using System.Text;
using System.Net;
using System.IO;namespace net
{
    class shouFile
    {
        public static void Main()
        {
            HttpWebRequest myReq = (HttpWebRequest)WebRequest.Create(url);            HttpWebResponse myResp = (HttpWebResponse)myReq.GetResponse();            StreamReader respStream = new StreamReader(myResp.GetResponseStream(), UTF8Encoding.Default);            string respStr = respStream.ReadToEnd();            respStream.Close();
            TextWriter myWriter = File.CreateText(@"C:\test1.htm");            myWriter.Write(respStr);            myWriter.Flush();
            myWriter.Close();
        }
    }
}
可以这样吗??       但这样保存下来的网页是乱码,图片正常显示.要用什么编码呢?

Answer 1

UTF8Encoding.Default
改成
Encoding.Default

Answer 2

改成Encoding.Default   
文字还是乱码,图片正常显示.
WHY?

Answer 3

IE保存的网页是ANSI编码的，所以我们也要保存成ANSI编码的StreamReader   respStream   =   new   StreamReader(myResp.GetResponseStream(),   Encoding.Default); 
只是读取时以ANSI编码读取，我们要在写入时也以ANSI编码写入。
写入的代码改成如下就OK了FileStream fs = new FileStream(@"c:\test１.htm", FileMode.Create, FileAccess.Write);
            
StreamWriter sw = new StreamWriter(fs,Encoding.Default); );
            
sw.Write(respStr);
           
sw.Close();

Answer 4

完整的            
　　HttpWebRequest myReq = (HttpWebRequest)WebRequest.Create(url);            HttpWebResponse myResp = (HttpWebResponse)myReq.GetResponse();            StreamReader respStream = new StreamReader(myResp.GetResponseStream(),Encoding.Default);
            
            string respStr = respStream.ReadToEnd();            respStream.Close();
           
            FileStream fs = new FileStream(@"c:\test.htm", FileMode.Create, FileAccess.Write);            StreamWriter sw = new StreamWriter(fs,Encoding.Default);
            
            sw.Write(respStr);
           
            sw.Close();