jquery to validate phone number

Question

I want to validate phone numbers like (123) 456-7890 or 1234567890 How should be the \'matches\' condition be written in the following code?

form.validate({         


        

Answer 1

I tried the below solution and it work fine for me.

/\(?([0-9]{3})\)?([ .-]?)([0-9]{3})\2([0-9]{4})/

Tried below phone format:

• +(123) 456 7899
• (123) 456 7899
• (123).456.7899
• (123)-456-7899
• 123-456-7899
• 123 456 7899
• 1234567899