Validate 10 digit phone number

How can i validate a 10 digit phone number just like this 5555555555
or even better have 3 separate fields one for area code, 3digit number, then 4 digit number.
i searched forum and found some php but its not working right.
thanks?

Hi jmelwak,

I think you'll need a custom validation - you can check for all digits but I don't think that there's a length validation as standard.

You can though easily add three separate input fields in your form html.

Bob

Thanks!
I have been looking everywhere to find some java or something to validate the length i cant find it anywhere and i dont know what im doing.

Hi jmelwak,

There's a custom phone validation in this post

Bob