StripeJs javacript code

StripeJs javacript code

<script type="text/javascript" src="https://js.stripe.com/v2/"></script>

<script>
        (function(){
            var StripeBilling = {
                init: function(){
                    this.form = $('#checkout-wizard');
                    this.submitButton = this.form.find('input[type=submit]');

                    var StripeKey = $('meta[name="stripe-publishable-key"]').attr('content');
                    Stripe.setPublishableKey(StripeKey);

                    this.bindEvents();

                },
                bindEvents: function(){
                    this.form.on('submit', $.proxy(this.sendToken,this));
                },

                sendToken: function(e){
                    e.preventDefault();
                    this.submitButton.val('Checking !!');
                    this.submitButton.prop('disabled', true);
                    Stripe.card.createToken(this.form, $.proxy(this.stripeResponseHandler ,this));
                    return false;
                },

                stripeResponseHandler: function(status, response){
                    if(response.error){
                        this.submitButton.val('Try Again !!');
                        this.form.find('#card-error').show();
                        this.form.find('.payment-error').text(response.error.message);
                        return this.submitButton.prop('disabled', false);
                    }
                    var token = response.id;
                    // Insert the token into the form so it gets submitted to the server
                    this.form.append($('<input type="hidden" name="stripeToken" />').val(token));
                    // and submit
                    this.form.get(0).submit();
                }
            };
            StripeBilling.init();
        })();
    </script>