Javascript Date Validation ( DD/MM/YYYY) & Age Checking

Question

I\'ve started to work on Javascript recently. What I am testing is checking the DoB in valid format. Next step will be checking the age.

What my HTML code includes

Answer 1

You have used regular expression for this format : DD - MM- YYYY

If you need this format DD/MM/YYYY use

var pattern =/^([0-9]{2})\/([0-9]{2})\/([0-9]{4})$/;