title: why don't I see a date selector with firefox?
body: <p>The following <em>HTML</em> generates a <em>date selector</em> on chrome :</p>
  
  <pre><code>&lt;html&gt;
  &lt;head&gt; &lt;title&gt; &lt;/title&gt; &lt;/head&gt;
  &lt;body&gt;
      &lt;form&gt;
        &lt;input type="date" /&gt;
      &lt;/form&gt;
  &lt;/body&gt;
  </code></pre>
  
  <p></p>
  
  <p><img src="https://i.stack.imgur.com/yRKhA.jpg" alt="enter image description here"> </p>
  
  <p>but it shows a simple text-field on <code>firefox 19.0.2</code>. Why is that ? Is it that firefox doesn't support all the featurs of <code>HTML 5</code> ?</p>