<div id="exstdate" class="col-lg-6 input-group date" data-date-format="yyyy-mm-dd">
<input type="text" class="form-control" name="exstdate" value="<?php echo $exstdate; ?>" id="exstdate" readonly/><span class="input-group-addon"><i class="glyphicon glyphicon-calendar"></i></span><div class="error alert-danger"></div></div>
<script> $(function () { $("#exstdate").datepicker({ language: 'en', autoclose: true, todayHighlight: true, weekStart: 1, locale: 'en', dateFormat: 'dd-mm-yyyy' }).datepicker();});</script>