检查页面是否带参访问

来源:互联网 发布:21天学通c语言第七版 编辑:程序博客网 时间:2024/05/01 05:37
             if (Request.RawUrl.ToString().IndexOf('?') > -1)
            {
                if (Request.RawUrl.ToString().IndexOf('&') > -1)
                {
                    Response.Redirect("../error.aspx");
                }
                else
                {
                    String[] QueryString = Request.QueryString.ToString().Split('&');
                    String[] FirstParam = QueryString[0].Split('=');
                    if (FirstParam[0] != "AspxAutoDetectCookieSupport")
                    {
                        Response.Redirect("../error.aspx");
                    }
                }
            }
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