How to allow user to enter '-' and '.' like '/' for writing dates in jquery datepicker?

How to allow user to enter '-' and '.' like '/' for writing dates in jquery datepicker?


Hi,
Can anybody tell me how can i allow user to enter '-' and '.' like '/'
for writing dates in jquery datepicker? currently i can only type in
numbers and the '/' sign, i want to use '.' and '-' as well as date
separators...
Thanks