function open_vnpayqr(bankCode, qrContent, appLink, appName) {
    var qrpay = {};
    qrpay['VIETCOMBANK'] = {
        packid: "id561433133",
        scheme: "vietcombankmobile"
    };
    qrpay['AGRIBANK'] = {
        packid: "id935944952",
        scheme: "agribankmobile"
    };
    qrpay['BIDV'] = {
        packid: "id1061867449",
        scheme: "bidvsmartbanking"
    };
    qrpay['VIETINBANK'] = {
        packid: "id689963454",
        scheme: "vietinbankmobile"
    };
    qrpay['VNPAYEWALLET'] = {
        packid: "vn.vnpay.smartacccount",
        scheme: "f5smartaccount"
    };
    qrpay['VIETTELPAY'] = {
        packid: "id1344204781",
        scheme: "viettelmoney://action/login?command=VnpayApp2App"
    };
    qrpay['VCBPAY'] = {
        packid: "id1408592505",
        scheme: "vcbpaymobile"
    };
    qrpay['SCB'] = {
        packid: "id954973621",
        scheme: "scbmobilebanking"
    };
    qrpay['ABBANK'] = {
        packid: "id1137160023",
        scheme: "abbankmobile"
    };
    qrpay['SEABANK'] = {
        packid: "id846407152",
        scheme: "seabankmobile"
    };
    qrpay['IVB'] = {
        packid: "id1096963960",
        scheme: "ivbmobilebanking"
    };
    qrpay['NCB'] = {
        packid: "id1111830467",
        scheme: "NCB iziMobile"
    };
    qrpay['VIETBANK'] = {
        packid: "id1187184693",
        scheme: "vietbankmobilebanking"
    };
    qrpay['EXIMBANKOMNI'] = {
        packid: "#",
        scheme: "com.vnpay.eximbankomnimobile"
    };
    qrpay['OJB'] = {
        packid: "id1469028843",
        scheme: "oceanbankmobilebanking"
    };
    qrpay['NAMABANK'] = {
        packid: "id1227187853",
        scheme: "namabankmobile"
    };
    qrpay['BAOVIETBANK'] = {
        packid: "com.vnpay.bvbank",
        scheme: "baovietmobile"
    };
    qrpay['HDBANK'] = {
        packid: "id510956975",
        scheme: "hdbankmobile"
    };
    qrpay['SAIGONBANK'] = {
        packid: "com.vnpay.sgbank",
        scheme: "saigonbankmobilebanking"
    };
    qrpay['KIENLONGBANK'] = {
        packid: "com.vnpay.kienlongbanks",
        scheme: "kienlongbankmobilebanking"
    };
    qrpay['BIDC'] = {
        packid: "id1043501726",
        scheme: "bidcvnmobile"
    };
    qrpay['VIETABANK'] = {
        packid: "vn.com.vietabank.VietAEbanking",
        scheme: "vabmobilebanking"
    };
    qrpay['MSBANK'] = {
        packid: "id436134873",
        scheme: "#"
    };
    qrpay['SHB'] = {
        packid: "id538278798",
        scheme: "shbmobile"
    };
    qrpay['VIB'] = {
        packid: "id949371011",
        scheme: "vibmobile"
    };
    qrpay['TPBANK'] = {
        packid: "id1292194225",
        scheme: "tpbankmobile"
    };
    qrpay['MBBANK'] = {
        packid: "id1205807363",
        scheme: "#"
    };
    qrpay['BACABANK'] = {
        packid: "id1441408786",
        scheme: "#"
    };
    qrpay['ACB'] = {
        packid: "id950141024",
        scheme: "acbapp"
    };
    qrpay['OCB'] = {
        packid: "id741965344",
        scheme: "#"
    };
    qrpay['WOORIBANK'] = {
        packid: "id1187184693",
        scheme: "#"
    };
    qrpay['PGBANK'] = {
        packid: "uat.pgbankApp.pgbank.com.vn",
        scheme: "pgbankmobile"
    };
    qrpay['PVCOMBANK'] = {
        packid: "id957284067",
        scheme: "#"
    };
    qrpay['VIETCAPITALBANK'] = {
        packid: "id783572880",
        scheme: "#"
    };
    qrpay['COOPBANK'] = {
        packid: "com.vnpay.coopbank",
        scheme: "coopbankmobile"
    };
    qrpay['VBSP'] = {
        packid: "com.vnpay.NHCSXH",
        scheme: "vbspmobile"
    };
    qrpay['VNPTPAY'] = {
        packid: "id1294940479",
        scheme: "vnptmoneymobile"
    };
    qrpay['GALAXYPAY'] = {
        packid: "vn.galaxypay.app",
        scheme: "galaxypay"
    };
    qrpay['VINID'] = {
        packid: "com.vingroup.VinIDApp.sandbox",
        scheme: "onepaycheckout"
    };
    qrpay['VIMASS'] = {
        packid: "id959341649",
        scheme: "#"
    };
    qrpay['VITING'] = {
        packid: "vn.vidiva.wallet",
        scheme: "tingappwallet"
    };
    qrpay['1PAY'] = {
        packid: "id1345776130",
        scheme: "#"
    };
    qrpay['APPOTAPAY'] = {
        packid: "com.appota.wallet",
        scheme: "appotapay"
    };
    qrpay['9PAY'] = {
        packid: "com.9payjsc.vn.stg",
        scheme: "ninepaymobile"
    };
    qrpay['VIVIET'] = {
        packid: "id1294940479",
        scheme: "vivietvnpaysandbox"
    };
    qrpay['YOLO'] = {
        packid: "id1294940479",
        scheme: "#"
    };
    qrpay['VTCPAY'] = {
        packid: "com.mobile.vtc.smartAgent",
        scheme: "com.mobile.vtcpay"
    };
    qrpay['MOBIFONEPAY'] = {
        packid: "id436134873",
        scheme: "#"
    };
    qrpay['CBBANK'] = {
        packid: "cbbank.vn.mobile",
        scheme: "cbbank"
    };
    qrpay['TIMOBVB'] = {
        packid: "#",
        scheme: "#"
    };
    var parser = new UAParser();
    var x = parser.getResult();
    var d = false;
    if (x.ua.indexOf("VNPAYAPP") > 0)
        d = true;
    if (x.browser.name && (x.browser.name === 'Mobile Safari' || x.browser.name === 'Safari' || d) && navigator.maxTouchPoints && navigator.maxTouchPoints > 2) {
        if (qrpay[bankCode] != undefined) {
            var scheme = qrpay[bankCode].scheme;
            if (scheme != '#') {
                $(':input[name="btnCancel"]').prop('disabled', true);
                //variable will check app installed or not
                //setListener();
                //var beforeApp = new Date().valueOf();
                //window.location.href = scheme + "://" + qrContent;
                //var afterApp = new Date().valueOf();
                //if (afterApp - beforeApp < 100) {
                //    setTimeout(function () {
                //        window.location = appLink;
                //    }, 25);
                //} else {
                //    if (timer === null) {
                //        timer = setTimeout(function () {
                //            window.location = appLink;
                //        }, 200);
                //    }
                //}

                var change = false;
                var intervalRedirectApp = setInterval(() => {
                    if (!change) {
                        change = true;
                        clearInterval(intervalRedirectApp);
                        window.location = appLink;
                    }
                }, 1000);
                if (scheme.includes("?")) {
                    window.location.href = scheme + "&qrcontent=" + qrContent.replace('?callbackurl', '&callbackurl');
                } else {
                    window.location = scheme + "://" + qrContent;
                }
                //handle event to check app installed or not
                window.onblur = function() {
                    change = true;
                };
                window.onfocus = function() {
                    change = false;
                }
                return true;
            } else {
                //Bank not support
                $("#messageNotify").html("Quý khách vui lòng mở ứng dụng " + appName + " và quét mã VNPAY-QR tại màn hình để thanh toán");
                $('#modalNotifySupportQR').modal("show");
                return false;
            }
        }

    } else {
        //Display Errror
        $("#messageNotify").html("Quý khách vui lòng sử dụng trình duyệt mặc định của thiết bị");
        $('#modalNotifySupportQR').modal("show");
    }
    return false;
}