Why the Date picked using datepicker is like 15/01/20182018?

Question

I used jQuery 3.2.1 jQuery UI , bootstrap , jQuery magnific popup. but problem date are picked but date displayed on browser page is ddmmyyyy yyyy
daymonthyearyear format.
ex
15/01/20182018

I removed the above mentioned query bootstrap one by one and tried different combinations but still error

Answer 1

You've probably used optional format as "dd/mm/yyyy" ?
According to the documentation, it seems that you must write "dd/mm/yy" ^^

http://api.jqueryui.com/datepicker/

Answer 2

super thanks