Mask Input phone number in PHP -

i new php want mask input phone number somehow wouldn't allow javascript or jquery

$_session["oh"]["phone"]=(empty($_session["oh"]["phone"]))?$_cookie["phone"]:$_session["oh"]["phone"];

follow kind of patterns mask phone , validate

$pattern = "/^([1]-)?[0-9]{3}-[0-9]{3}-[0-9]{4}$/i"

afaik , have used mask() jquery helps validate

$("#phone").mask("(999) 999-9999");

its handy use

Detect