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              <div class="container">
  <div class="row styling">
      <h3><strong>Bootstrap Datepicker</strong></h3><br>
      <div class='col-sm-offset-4 col-sm-4'>
        <div class="form-group">
          <div class='input-group date' id='datetimepicker1'>
            <input type='text' class="form-control input-lg" />
            <span class="input-group-addon"><span class="glyphicon glyphicon-calendar"></span></span>
        <p class="help-block"><strong>Date format:</strong> yyyy-mm-dd</p>
    <div class="row">
          <h4><strong>Add External CSS</strong></h4>
    <div class="row">
          <h4><strong>Add External JavaScript</strong></h4>
              /* Just for styling */
.styling {
  background: #f5f5f5;
  border: 1px solid #ccc;
  border-radius: 5px;
  padding: 20px;
  text-align: center;
  /* height: 150px;
  overflow: auto; */
               $(function () {
   var bindDatePicker = function() {
			icons: {
				time: "fa fa-clock-o",
				date: "fa fa-calendar",
				up: "fa fa-arrow-up",
				down: "fa fa-arrow-down"
		}).find('input:first').on("blur",function () {
			// check if the date is correct. We can accept dd-mm-yyyy and yyyy-mm-dd.
			// update the format if it's yyyy-mm-dd
			var date = parseDate($(this).val());

			if (! isValidDate(date)) {
				//create date based on momentjs (we have that)
				date = moment().format('YYYY-MM-DD');

   var isValidDate = function(value, format) {
		format = format || false;
		// lets parse the date to the best of our knowledge
		if (format) {
			value = parseDate(value);

		var timestamp = Date.parse(value);

		return isNaN(timestamp) == false;
   var parseDate = function(value) {
		var m = value.match(/^(\d{1,2})(\/|-)?(\d{1,2})(\/|-)?(\d{4})$/);
		if (m)
			value = m[5] + '-' + ("00" + m[3]).slice(-2) + '-' + ("00" + m[1]).slice(-2);

		return value;
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