<div class="container" id="#sandbox-container">
  
<div class="input-daterange input-group" id="datepicker">
    <input type="text" class="form-control" value="2012-04-05">
    <div class="input-group-addon">to</div>
    <input type="text" class="form-control" value="2012-04-19">
</div>
  
</div>

#datepicker {
  margin-top: 100px;
  width: 300px;
}

$('.input-daterange').datepicker({
    todayBtn: true,
    autoclose: true
});

$('.input-daterange input').each(function() {
    $(this).datepicker('clearDates');
});

/***********************************************************/
/*     Bootstrap date picker from:
/*     https://github.com/uxsolutions/bootstrap-datepicker */
/***********************************************************/