function displayTime() {
    var localTime = new Date();
    var year = localTime.getYear();
    var month = localTime.getMonth() + 1;
    var date = localTime.getDate();
    var hours = localTime.getHours();
    var minutes = localTime.getMinutes();
    var seconds = localTime.getSeconds();
    var nlongtime = localTime.getTime();

    var displayTime = document.getElementById("displayTime");
    displayTime.innerText = month + "/" + date + "/" + year + " " + hours + ":" + minutes + ":" + seconds;
}