title: Convert html to json in c#
body: <p>I have a c# post which returns me html. My post is checking for an organization name and return the list of organizations with that name. My problem is that the post returns the html for whole page and i want only the list of organizations. I think that i should convert to json, or there is other possibility?</p>
  
  <p>Post method:</p>
  
  <pre><code>WebRequest request = WebRequest.Create("http://www.mfinante.ro/numeCod.html");
  // Set the Method property of the request to POST.
  request.Method = "POST";
  
  // Create POST data and convert it to a byte array.
  string postData = "judet=40&amp;name=ORACLE&amp;submit=Vizualizare";
  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();
  dataStream.Close();
  response.Close();
  </code></pre>