title: MVC posting form and extra param to an MVC controller using Ajax
body: <p>I need to find a way to post a serialized form and an extra param to controller via ajax request. I can use <code>serialize()</code> on the form, or just send object with params, but cannot send both. How would I accomplish this?</p>
  
  <p>For example I want my controller params to be as follows: </p>
  
  <p><code>myaction(int siteID, Model model).</code></p>