title: How do I preselect in a drop down list box?
body: <p>I am trying to preselect like this:</p>
  
  <pre><code>&lt;option selected="yes" value="test1" &gt;test1&lt;/option
  </code></pre>
  
  <p>But I get a message in VS2010 saying "Validation HTML5: The value permitted for this attribute do not include 'yes'. </p>
  
  <p>Am I doing something wrong. I thought the way to preselect was as above. </p>