(function() {
    let u = '/apps/statistics.php?aid=0&browser=IE&created_date=20250919&created_hour=12&dduuid=fb07c2d29f70f&device=0&device_type=desktop&os=Windows&ssid=edueac5prfjev6c2dvbkpe3r06&t=1758255941&typeid=0&url_type=2&value=&sign=6b9673e29cefcd3a2026626eb18f7d540e579c5e&dopost=stat';
    var ms_ie = false;
    var ua = window.navigator.userAgent;
    if ((ua.indexOf('MSIE ') > -1) || (ua.indexOf('Trident/') > -1)) {
        ms_ie = true;
    }
    if (ms_ie) {
        var xhr;
        if (window.XMLHttpRequest) {
            xhr = new XMLHttpRequest();
        } else if (window.ActiveXObject) { //IE
            try {
                xhr = new ActiveXObject('Msxml2.XMLHTTP');
            } catch (e) {
                try {
                    xhr = new ActiveXObject('Microsoft.XMLHTTP');
                } catch (e) {}
            }
        }
        if (xhr) {
            xhr.open('GET', u, true);
            xhr.send(null);
        }
    } else {
        fetch(u);
    }
})();