<input type="text" name="daterange" value="01.08.2021 - 01.15.2021">


<script type="text/javascript" src="https://cdn.jsdelivr.net/jquery/latest/jquery.min.js"></script>
<script type="text/javascript" src="https://cdn.jsdelivr.net/momentjs/latest/moment.min.js"></script>
<script type="text/javascript" src="https://cdn.jsdelivr.net/npm/daterangepicker/daterangepicker.min.js"></script>
<link rel="stylesheet" type="text/css" href="https://cdn.jsdelivr.net/npm/daterangepicker/daterangepicker.css" />

$(function() {
  $('input[name="daterange"]').daterangepicker({
    opens: 'left',
    ranges: {
      'Today': [moment(), moment()],
      'Last 7 Days': [moment().subtract(6, 'days'), moment()]
    }
  }, function(start, end, label) {
    console.log("A new date selection was made: " + start.format('YYYY-MM-DD') + ' to ' + end.format('YYYY-MM-DD'));
  });


  $('#demo').daterangepicker({
    "startDate": "10/16/2021",
    "endDate": "10/22/2021"
  }, function(start, end, label) {
    console.log('New date range selected: ' + start.format('YYYY-MM-DD') + ' to ' + end.format('YYYY-MM-DD') + ' (predefined range: ' + label + ')');
  });
});