利用winform管理网站

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  QQ好像是通过activex控件太判断的

 

 using   System;   
  using   System.Text;   
  using   System.Runtime.InteropServices;   
    
    
  class   TestCookie   
  {   
    
  [DllImport("wininet.dll",   CharSet=CharSet.Auto,   SetLastError=true)]   
  public   static   extern   bool   InternetGetCookie(   
          string   lpszUrlName,   
          string   lpszCookieName,   
          StringBuilder   lpszCookieData,   
          ref   uint   lpdwSize   
  );   
    
    
  [DllImport("kernel32.dll")]   
  internal   static   extern   Int32   GetLastError();   
    
  public   static   string   GetCookie(string   url)   
  {   
  StringBuilder   sb   =   new   StringBuilder(1000);   
  uint   size   =   1000;   
  bool   bGood   =   InternetGetCookie(url,"",   sb,ref   size);   
  if   (!bGood)   
  Console.WriteLine("Error   code:{0}",   GetLastError());   
    
  return   sb.ToString();   
  }   
    
    
      public   static   void   Main()   
      {   
  Console.WriteLine(GetCookie("http://expert.csdn.net"));   
      }