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Validate email exists?

Posted By:Jean Paul       Posted Date: March 12, 2011    Points: 25    Category: Email    URL: http://www.dotnetspark.com  

Validate email exists?

       public bool VerifyEmailOnline(string emailToVerify)
            using (WebClient webclient = new WebClient())
                string url = "http://verify-email.org";
                NameValueCollection formData = new NameValueCollection();
                formData["check"] = emailToVerify;
                byte[] responseBytes = webclient.UploadValues(url, "POST", formData);
                string response = Encoding.ASCII.GetString(responseBytes);

                return response.Contains("Result:   Ok");


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