<link href="//netdna.bootstrapcdn.com/bootstrap/3.0.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//netdna.bootstrapcdn.com/bootstrap/3.0.0/js/bootstrap.min.js"></script>
<script src="//code.jquery.com/jquery-1.11.1.min.js"></script>
<div class="container">
<div class="row">
<div class="col-sm-6 col-sm-offset-3">
<h2>date picker</h2>
<input type="text" id="datepicker" name="date" class="form-control" placeholder="Date Of Birth" required>
</div>
</div>
</div>
<script>
$(function() {
$( "#datepicker" ).datepicker({
dateFormat : 'mm/dd/yy',
changeMonth : true,
changeYear : true,
yearRange: '-100y:c+nn',
maxDate: '-1d'
});
});
</script>
