jQuery validate plugin : accept letters only?

Question

I\'m using the validate plugin from http://bassistance.de/jquery-plugins/jquery-plugin-validation/

What i\'m trying to find is a way to make some of my form fields a

Answer 1

Try like this:

        var numbers = /[0-9]+/;
        var SpCharacters = /^\s*[a-zA-Z0-9\s]+\s*$/;

        if (!numbers.test(name) && !SpCharacters.test(name)) {
            return [false, "Name should be alphabetical.", ""];
        }