简易的静态化方案

 

string url = txtUrl.Text.Trim();   
string text;
System.Net.WebRequest wReq = System.Net.WebRequest.Create(url);
System.Net.WebResponse wResp = wReq.GetResponse();  //注意要先 using System.IO;   
System.IO.Stream respStream = wResp.GetResponseStream();
System.IO.StreamReader reader = new System.IO.StreamReader(respStream, System.Text.Encoding.GetEncoding("gb2312"));
text = reader.ReadToEnd();
string path = @"E:\111.html";

//当js中包含中文时，需要设置<script charset="gb2312">
using (System.IO.StreamWriter sw = new System.IO.StreamWriter(path, false, System.Text.Encoding.UTF8))
{
    if (text.Trim() != "")
    {

          text = Regex.Replace(text, "<!--.*-->", "");//过滤注释内容
          text = Regex.Replace(text, @"/\*([^*]|(\*[^/]))*\*/", "");//过滤javascript和css的注释
          sw.Write(text);
          Response.Write("首页生成成功！");
    }
}