title: HTML5 on iPad - input type date
body: <p>I'm writing a WEB app in HTML5(actually it's PHP) for iPad.</p>
  
  <p>I added a date input like</p>
  
  <pre><code>&lt;input type="date" id="start" name="start" min="2012-10-04" max="2012-11-05"&gt;
  </code></pre>
  
  <p>When I tap on this, the date picker appears, but min value and max value seem to be ignored. I can choose any date I want even it's out of min/max dates.</p>
  
  <p>How can I limit date picker's range as I want?</p>
  
  <p>I include "modernizr-2.5.3-respond-1.1.0.min.js" in header. Those two conflict?</p>
  
  <p>Thank you for your help.</p>