title: How do you close a jQuery Simplemodal?
body: <p>I want to close a Simplemodal window from a JavaScript function that gets called automatically after a form is submitted and the results recived (AJAX), using ASP.Net MVC. How do I close a jQuery Simplemodal?</p>
  
  <p>I've opened it this way:</p>
  
  <pre><code>$("#popup").modal()
  </code></pre>