How to validate phone number in javascript

Question

How can I format my script and input to show only 10 numbers and have the characters of ( ) and + at the start of the number? Thanks.

use regular expression - https://developer.mozilla.org/en/docs/Web/JavaScript/Guide/Regular_Expressions — Prisoner, Apr 10 '14 at 09:40

score 0 · Answer 1 · answered Apr 10 '14 at 09:43

0

You can use a patern attribute something like:

<input type="phone" pattern="[0-9]{3}-[0-9]{3}-[0-9]{4}" required="">

answered Apr 10 '14 at 09:43

defau1t

1 Answers1