lottery/website/wwwroot/js/runfirst.js

function startLoading() {
    console.log("Loading ...");
    $("#loading").removeClass('hide');
}

function stopLoading() {
    setTimeout(function () {
        $("#loading").addClass('hide');
    }, 10);
}

window.onpageshow = function (event) {
    if (event.persisted) {
        window.location.reload()
    }
};