Question

我想创建一个JavaScript来计算您5分钟的空闲时间，然后为您提供IDLE status = true并开始计算空闲时间，直到通过移动鼠标重置计时器为止

我的问题是，我既不知道如何计算直到5分钟为止的时间，也不知道如何重新计算时间剩余的时间

我尝试使用超时来激活isInactive（）函数，但是随后，我没有发现如何添加该函数启动所用的5分钟+用户空闲的剩余时间，以及时刻保持警惕

对于JavaScript来说我还太陌生，我认为我在声明变量的方式和位置上犯了一个错误


var inOffice = true;



function idleUser() {
    var start = new Date().getTime();
    var idleTime = (new Date().getTime() - start) / 1000;
    window.onload = resetTimer;
    window.onmousemove = resetTimer;
    window.onmousedown = resetTimer;  // catches touchscreen presses as well
    window.ontouchstart = resetTimer; // catches touchscreen swipes as well
    window.onclick = resetTimer;      // catches touchpad clicks as well
    window.onkeypress = resetTimer;

    function isInactive() {
        console.log("You are not active");
        inOffice = false;
        if(idleTime) {
            alert("You've been active for " + idleTIme;
        }
    }

    function resetTimer() {
        clearTimeout(time);
        time = setTimeout(isInactive, 5000)
    }
}

idleUser();

Answer 1

我尝试检查您的代码以解决您的问题。我想解决您的问题，您可以按以下方式更改此代码。

function idleUser() {
    var start = new Date().getTime();
    console.log("You are not active");
    var time = setTimeout(isInactive, 5000)
    window.onload = resetTimer();
    window.onmousemove = resetTimer();
    window.onmousedown = resetTimer();  // catches touchscreen presses as well
    window.ontouchstart = resetTimer(); // catches touchscreen swipes as well
    window.onclick = resetTimer();      // catches touchpad clicks as well
    window.onkeypress = resetTimer();

    function isInactive() {
        console.log("You are not active");
        var idleTime = (new Date().getTime() - start) / 1000;
        console.log(idleTime);
        inOffice = false;
        if(idleTime) {
            alert("You've been active for " + idleTime);
        }
    }

    function resetTimer() {
        clearTimeout(time);
        time = setTimeout(isInactive, 5000);
    }
}
idleUser();

但这不适用于循环操作。为了做到这一点，我想在“ resetTimer”中删除“ ClearTimeout”功能。

Answer 2

您的var getIDCurr = $( element ).id='1523517692376-5f09ae62-8203';变量未正确声明：

time

如何在我的代码中解决JavaScript经过时间问题

2 个答案: