private void frmMain_Load(object sender, EventArgs e)
        {           
            webBrowser1.Navigate("http://www.*****.com/****.asp");
        }
  private void webBrowser1_DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e)
        {
            string temp = webBrowser1.Document.Body.InnerHtml;
            File.AppendAllText(Application.StartupPath + "\\html.txt", temp);

        }