(function() {
                window.livesupport = new openerp.im_livechat.LiveSupport(
                    "http://www.nuaj.com",
                    "nuajcom",
                    1,
                    {
                        buttonText: "Have a Question? Chat with us.",
                        inputPlaceholder: "How may I help you?",
                        defaultMessage: "Hello, how may I help you?" || '',
                        auto: window.oe_im_livechat_auto || false,
                        defaultUsername: "Visitor" || undefined,
                    });
            })();