Question

How would i go about doing a regex to see if it begins with a number and any character can follow after. My current expression is

var validaddress = /^[0-9][A-Za-z0-9]+$/;

But this isn’t the right way. Im new to this, help anyone?

Answer 1

If you need character(s) after the digit, try this:

var validaddress = /^[0-9].+$/;

If characters after the digit are optional, use this:

var validaddress = /^[0-9].*$/;