title: document.getElementById("…").className = "…"; Not working in IE
body: <p>I created a business generator here: <a href="http://minespress.net/web_apps/business-cards/" rel="nofollow">http://minespress.net/web_apps/business-cards/</a></p>
  
  <p>I created a preview pane using <code>document.getElementById("…").className = "…";</code> which switches the background image onClick (of the thumbnail) and also moves around the text divs depending on the design of the business card. This works flawlessly in FF, Chrome and Safari. When I tried it in IE nothing happened onClick. </p>
  
  <p>I should also mention that my thumbs are radio buttons that need to change the form action based whether or not they are checked. Once again works fine in other browsers besides IE. Is there some IE bug or am I just doing something completely wrong? </p>
  
  <p>Here is an example of my code:</p>
  
  <pre><code>&lt;input
      style="display:none"
      checked="checked"
      name="group1"
      id="2"
      value='http://minespress.net/web_apps/business-cards/img/twinkle-blue.jpg'
      type="radio"
      onclick="document.getElementById('card').className ='Default'; document.getElementById('compname').className ='', document.getElementById('slogan').className ='', document.getElementById('leftinfo').className ='', document.getElementById('rightinfo').className =''" /&gt;
  </code></pre>