How to validate start date and end date in bootstrap datepicker

 https://w3codegenerator.com/code-snippets/bootstrap/how-to-validate-start-date-and-end-date-in-bootstrap-datepicker

How to validate start date and end date in bootstrap datepicker

Through many examples, we will learn how to resolve the "How to validate start date and end date in bootstrap datepicker".

You can validate the start date and end date in the bootstrap datepicker. The end date must be after the date selected in the start date.

• Start date and end date validation in bootstrap datepicker

  Bootstrap date picker CDN

  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datepicker/1.9.0/css/bootstrap-datepicker.min.css" integrity="sha512-mSYUmp1HYZDFaVKK//63EcZq4iFWFjxSL+Z3T/aCt4IO9Cejm03q3NKKYN6pFQzY0SBOr8h+eCIAZHPXcpZaNw==" crossorigin="anonymous" referrerpolicy="no-referrer" />
  
  <script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datepicker/1.9.0/js/bootstrap-datepicker.min.js" integrity="sha512-T/tUfKSV1bihCnd+MxKD0Hm1uBBroVYBOYSk1knyvQ9VyZJpc/ALb4P0r6ubwVPSGB2GvjeoMAJJImBG12TiaQ==" crossorigin="anonymous" referrerpolicy="no-referrer"></script>
  

  HTML (Input date)

  <div class="form-group">
      <label for="startDate">Start Date *</label>
      <input type="text" class="form-control" name="start_date" id="startDate" value="" />
  </div>
  
  <div class="form-group">
      <label for="endDate">End Date *</label>
      <input type="text" class="form-control" name="end_date" id="endDate" value="">
  </div>
  

  javascript

  
  <script>
  //Start date and end date
  var start = new Date();
  // set end date to max one year period:
  var end = new Date(new Date().setYear(start.getFullYear()+1));
  
  $('#startDate, #endDate').datepicker('setDate', start );
  $('#startDate').datepicker({
      startDate : start,
      format: "yyyy-mm-dd",
      todayHighlight: true,
      autoclose: true,
      endDate   : end
  // update "toDate" defaults whenever "fromDate" changes
  }).on('changeDate', function(){
      // set the "toDate" start to not be later than "fromDate" ends:
      $('#endDate').val("").datepicker("update");
      $('#endDate').datepicker('setStartDate', new Date($(this).val()));
  }); 
  
  $('#endDate').datepicker({
      startDate : start,
      format: "yyyy-mm-dd",
      todayHighlight: true,
      endDate   : end
  }); 
  </script>
  

• How can I set start and end dates for a Datepicker?

  var start_date = new Date().increment('week', 1);

  var end_date = new Date().increment('week', 5);

• How to validate start date and end date in jQuery?

  You can do on two different dates for alert like this. $('#end_date').on('change', function(){ var startDate = $('#start_date').val(); var endDate = $('#end_date') }).

• How can set current date in bootstrap Datepicker?

  Set current date in bootstrap datepicker.

  var date = new Date();
  var today = new Date(date. getFullYear(), date. getMonth(), date. getDate());
  var optSimple = {
  	format: 'mm-dd-yyyy',
  	todayHighlight: true,
  	orientation: 'bottom right',
  	autoclose: true,
  

• How do I know if my Datepicker is loaded?

  You can check to see if the datepicker script has loaded using below script.

  if ($.fn.datepicker) { $('.datepicker').datepicker(); }

• What is date parse in Javascript?

  The Date.parse() method parses a string representation of a date, and returns the number of milliseconds since January 1, 1970, 00:00:00 UTC or NaN if the string is unrecognized or, in some cases, contains illegal date values (e.g. 2015-02-31).

• What is Autoclose in Datepicker?

  autoclose. Whether or not to close the datepicker immediately when a date is selected.

• Does bootstrap have a time picker?

  Bootstrap time picker is a jQuery plugin which allows the user to select a time in the Bootstrap form without the necessity of using custom JavaScript code.

• Is there a bootstrap Datepicker?

  Bootstrap date picker is a plugin that adds the function of selecting time without the necessity of using custom JavaScript code. This documentation may contain syntax introduced in the MDB 4.17.

• How do I close Datetimepicker after selecting date?

  On change date function you can close the datepicker.

  $(document).ready(function () {
      $('#example1').datepicker({
          format: "dd/mm/yyyy",
          autoclose: true
      });
  
      //Alternativ way
      $('#example2').datepicker({
        format: "dd/mm/yyyy"
      }).on('change', function(){
          $('.datepicker').hide();
      });
  });