title: How to update Html control without runat="server"
body: <p>I have an Html image which I need to update dynamically but without runat="server" my code behind cannot see it.</p>
  
  <pre><code>&lt;img name="MDI" id="detailimg" src="" alt="blankimage.jpg" /&gt;
  </code></pre>
  
  <p>I can access it using Page.Request.Form["MDI"]; but not update it </p>
  
  <p>I need to load the src image at run time so can someone please tell me how I can update the control in my code.</p>