title: JQueryMobile Datebox - link without input box
body: <p>I'm looking to have a small cal icon (or the one embedded in input box) when clicked has the standard behavior of "popup calendar" and upon selection fires onClick event or function.</p>
  
  <p>The basic calendar is:</p>
  
  <pre><code>&lt;input name="mydate" id="mydate" type="date" data-role="date box" data-options='{"mode": "calbox"}'&gt;
  </code></pre>
  
  <p>I would like it to only be an icon in the right side of the header. Here is my existing header code that has a "+" as a link to OnClick event.</p>
  
  <pre><code>&lt;div data-role="header" class="tb"&gt;
      &lt;h1&gt;MyDate&lt;/h1&gt;
      &lt;a class="ui-btn-right" id="myplus" onclick="openPickDate();"&gt;+&lt;/a&gt;
  &lt;/div&gt;
  </code></pre>