End date must greater than start date - MooTools date picker

Hello,

I am using MooTools date picker for start date and end date. I need to have a validation not allow end date less than start date.

I tried to follow this instruction, but I did not understand enough to apply and make the error message pop up and said "End date must greater than start date".
https://www.chronoengine.com/faqs/64-cfv4/cfv4-using-the-datepicker/3161-how-can-i-select-a-range-of-dates-part-2.html

Please advise,

Thank you,

Nilubon

No, it did not help.

Thanks automated service.

Actually, it worked.

I messed around with the minDate and maxDate, that caused the code did not work properly. I started over carefully, now I see it worked.

Bob, Thank you for your code. It helps a lot.

Nilubon