$(function () {
    $.ajax({
        dataType: 'jsonp',
        jsonp: 'callback',
        url: "http://doctorbase.com/external_wrapper",
        data: {
             'no_header_onready': 1
        },
        success: function (res) {
            if (! res || ! res.headerHTML) return;

            if (res.headerHTML) {
                var headerElement = document.createElement('div');
                headerElement.innerHTML = res.headerHTML;
                document.body.insertBefore(headerElement, document.body.firstChild);
                
                enableNavigationMenu();
            }

            if (res.footerHTML) {
                var footerElement = document.createElement('div');
                footerElement.innerHTML = res.footerHTML;
                document.body.appendChild(footerElement);
            }
        }
    });
});