ASP.Net AJAX CalendarExtender : Disable Specific Dates

Hi Mudassar,

This question is regarding one of your article on disabling future dates in

http://aspsnippets.com/Articles/Disable-Future-Dates-in-ASPNet-AJAX-Calendar-Extender-Control.aspx

Your code in the above link disables(prevents for selection) dates for selection greater than today.

But I want to prevent users from selecting dates after a particular date say for example-after 13th October 2013, all the dates should be disabled.

I replaced this line

 var c = (new Date).setHours(0, 0, 0, 0);

with

var c = (new Date("October 13, 2013 11:00:00")).setHours(0,0,0,0);

in the javascript file(Extension.min.js).

But still it was disabling dates other than today.

Please let me know is this the correct changes made by me?

BR,

Arjun