Disable future dates after today in Jquery Ui Datepicker

Question

I want to disable all the future dates after today in Jquery Ui Datepicker

Here is the Demo :

Code :

$( "#start_date" ).datepicker(

        { 
            maxDate: '0', 
            beforeShow : function()
            {
                jQuery( this ).datepicker('option','maxDate', jQuery('#end_date').val() );
            },
            altFormat: "dd/mm/yy", 
            dateFormat: 'dd/mm/yy'

        }

);

$( "#end_date" ).datepicker( 

        {
            maxDate: '0', 
            beforeShow : function()
            {
                jQuery( this ).datepicker('option','minDate', jQuery('#start_date').val() );
            } , 
            altFormat: "dd/mm/yy", 
            dateFormat: 'dd/mm/yy'

        }

);

Answer 1

Try this

 $(function() {
  $( "#datepicker" ).datepicker({  maxDate: new Date() });
 });

Or you can achieve this using as below:

$(function() {
  $( "#datepicker" ).datepicker({  maxDate: 0 });
});

Reference

DEMO

UPDATED ANSWER

Answer 2

This worked for me endDate: "today"

  $('#datepicker').datepicker({
        format: "dd/mm/yyyy",
        autoclose: true,
        orientation: "top",
        endDate: "today"

  });

SOURCE

Answer 3

In my case, I have given this attribute to the input tag

data-date-start-date="0d" data-date-end-date="0d"

Answer 4

You can simply do this

$(function() {
    $( "#datepicker" ).datepicker({  maxDate: new Date });
  });

JSFiddle

FYI: while checking the documentation, found that it also accepts numeric values too.

Number: A number of days from today. For example 2 represents two days from today and -1 represents yesterday.

so 0 represents today. Therefore you can do this too

 $( "#datepicker" ).datepicker({  maxDate: 0 });