WebRequest request = WebRequest.Create ("http://website.com/api/index.php");
					// Set the Method property of the request to POST.
					request.Method = "POST";
					// Create POST data and convert it to a byte array.
					string postData = "username="+username.Text+"&password="+pass.Text;
					byte[] byteArray = Encoding.UTF8.GetBytes (postData);
					// Set the ContentType property of the WebRequest.
					request.ContentType = "application/x-www-form-urlencoded";
					// Set the ContentLength property of the WebRequest.
					request.ContentLength = byteArray.Length;
					// Get the request stream.
					Stream dataStream = request.GetRequestStream ();
					// Write the data to the request stream.
					dataStream.Write (byteArray, 0, byteArray.Length);
					// Close the Stream object.
					dataStream.Close ();
					// Get the response.
					WebResponse response = request.GetResponse ();
					// Display the status.
					Console.WriteLine (((HttpWebResponse)response).StatusDescription);
					// Get the stream containing content returned by the server.
					dataStream = response.GetResponseStream ();
					// Open the stream using a StreamReader for easy access.
					StreamReader reader = new StreamReader (dataStream);
					// Read the content.
					string responseFromServer = reader.ReadToEnd ();
					// Display the content.
					Console.WriteLine (responseFromServer);
					// Clean up the streams.
					reader.Close ();