title: ASP.NET MVC form post parameter
body: <p>I have a form in MVC:</p>
  
  <pre><code>&lt;% using (Html.BeginForm("Get", "Person"))
    { %&gt;
        &lt;%= Html.TextBox("person_id")%&gt;
        &lt;input type="submit" value="Get Person" /&gt;
    &lt;% } %&gt;
  </code></pre>
  
  <p>This redirects me to <code>Person/Get</code>. Okay. The question:</p>
  
  <p>How do I make this Form so it redirects me to <code>Person/Get/{person_id}</code>?</p>
  
  <p><strong>Edit:</strong></p>
  
  <pre><code>&lt;% using (Html.BeginForm("Get", "Person", new { id = ??? }))
    { %&gt;
        &lt;%= Html.TextBox("person_id")%&gt;
        &lt;input type="submit" value="Get Person" /&gt;
    &lt;% } %&gt;
  </code></pre>
  
  <p>What do I write in <code>???</code></p>