把aspx页面伪装成静态html格式的实现代码

protected void Application_BeginRequest(object sender, EventArgs e)
{
string pathAndQuery = Request.Url.PathAndQuery.ToLower();
if (pathAndQuery.IndexOf(".html") > -1)
{
pathAndQuery = "~/" + pathAndQuery.Replace(".html", ".aspx");
HttpContext.Current.RewritePath(pathAndQuery);
}
}