title: Show date on input field in a different format than value
body: <p>I create a webapplication which works with the search engine elasticsearch.
  In elasticsearch I save dates in a yyyy-MM-dd format. In my webapplication I want to use regional settings to show the date in a comfortable way for the current user, like dd/MM/yyyy or MM/dd/yyyy. This needs to happen in a dynamic way.</p>
  
  <p>An example is:</p>
  
  <pre><code>&lt;input type='text' class="form-control" id="queryBankCommunicationDateFrom" name="queryBankCommunicationDateFrom" value="2015-11-30"/&gt;
  </code></pre>
  
  <p>Now my question is, how can I show dates in an input field different than the real value (which I use to search in elasticsearch)?</p>