stripe response handler

stripe_response_handler.js

function stripeResponseHandler(status, response) {
    if (response.error) {
        ...
        // show the errors on the form
        $(".payment-errors").text(response.error.message);
        $(".submit-button").removeAttr("disabled");
    } else {
        var form$ = $("#payment-form");
        // token contains id, last4, and card type
        var token = response['id'];
        // insert the token into the form so it gets submitted to the serverfunction stripeResponseHandler(status, response) 
        form$.append("<input type='hidden' name='stripeToken' value='" + token + "'/>");
        // and submit
        form$.get(0).submit();
    }
}