就像它可以得到的那样简单，检测鼠标移动的时间:

var idle = false;

document.querySelector('body').addEventListener('mousemove', function(e) {
    if(idle!=false)
        idle = false;
});

var idleI = setInterval(function()
{
    if(idle == 'inactive')
    {
        return;
    }

    if(idle == true)
    {
        idleFunction();
        idle = 'inactive';
        return;
    }

    idle = true;
}, 30000); // half the expected time. Idle will trigger after 60 s in this case.

function idleFuntion()
{
   console.log('user is idle');
}

我已经测试了这段代码工作文件:

var timeout = null;
    var timee = '4000'; // default time for session time out.
    $(document).bind('click keyup mousemove', function(event) {

    if (timeout !== null) {
            clearTimeout(timeout);
        }
        timeout = setTimeout(function() {
              timeout = null;
            console.log('Document Idle since '+timee+' ms');
            alert("idle window");
        }, timee);
    });

类似于Peter J的解决方案(使用jQuery自定义事件)…

// Use the jquery-idle-detect.js script below
$(window).on('idle:start', function() {
  // Start your prefetch, etc. here...
});

$(window).on('idle:stop', function() {
  // Stop your prefetch, etc. here...
});

文件jquery-idle-detect.js

(function($, $w) {
  // Expose configuration option
  // Idle is triggered when no events for 2 seconds
  $.idleTimeout = 2000;

  // Currently in idle state
  var idle = false;

  // Handle to idle timer for detection
  var idleTimer = null;

  // Start the idle timer and bind events on load (not DOM-ready)
  $w.on('load', function() {
    startIdleTimer();
    $w.on('focus resize mousemove keyup', startIdleTimer)
      .on('blur', idleStart) // Force idle when in a different tab/window
      ;
  ]);

  function startIdleTimer() {
    clearTimeout(idleTimer); // Clear prior timer

    if (idle) $w.trigger('idle:stop'); // If idle, send stop event
    idle = false; // Not idle

    var timeout = ~~$.idleTimeout; // Option to integer
    if (timeout <= 100)
      timeout = 100; // Minimum 100 ms
    if (timeout > 300000)
      timeout = 300000; // Maximum 5 minutes

    idleTimer = setTimeout(idleStart, timeout); // New timer
  }

  function idleStart() {
    if (!idle)
      $w.trigger('idle:start');
    idle = true;
  }

}(window.jQuery, window.jQuery(window)))

Debounce其实是个好主意!下面是一个用于无jquery项目的版本:

const derivedLogout = createDerivedLogout(30);
derivedLogout(); // It could happen that the user is too idle)
window.addEventListener('click', derivedLogout, false);
window.addEventListener('mousemove', derivedLogout, false);
window.addEventListener('keyup', derivedLogout, false);

function createDerivedLogout (sessionTimeoutInMinutes) {
    return _.debounce( () => {
        window.location = this.logoutUrl;
    }, sessionTimeoutInMinutes * 60 * 1000 )
}

尝试freddoo的解决方案，但它在1分钟超时时间内不起作用，所以我稍微改变了它，以记录用户最后一次点击页面的日期+时间，在我的timerIncrement函数中，我计算当前时间和最后一次点击时间之间的差异，如果该值恰好大于或等于超时值，那么我重定向:

var clickedDate = new Date();
var idleTime = 1; //

function timerIncrement() {

    var nowDate = new Date();
    var diffMs = (nowDate - clickedDate); //Milliseconds between now & the last time a user clicked somewhere on the page
    var diffMins = Math.round(((diffMs % 86400000) % 3600000) / 60000); //Convert ms to minutes

    if (diffMins >= idleTime) {
        //Redirect user to home page etc...
    }
}

$(document).ready(function () {

    var idleInterval = setInterval(timerIncrement, 60000); // 1 minute

    $(this).click(function (e) {
        clickedDate = new Date();
    });

});

我终于把这个工作在我的网站。我发现equiman的回答最有帮助。这个答案的问题是JavaScript中的alert()函数会暂停脚本执行。如果您像我一样希望发送一个警报，然后如果没有收到响应，站点将自动注销，那么暂停执行是一个问题。

解决方案是用自定义除法替换alert()，如下所述。

下面是代码:(注意:您需要更改第58行以重定向到您的站点的适当URL)

var inactivityTracker = function () { // Create an alert division var alertDiv = document.createElement("div"); alertDiv.setAttribute("style","position: absolute;top: 30%;left: 42.5%;width: 200px;height: 37px;background-color: red;text-align: center; color:white"); alertDiv.innerHTML = "You will be logged out in 5 seconds!!"; // Initialise a variable to store an alert and logout timer var alertTimer; var logoutTimer; // Set the timer thresholds in seconds var alertThreshold = 3; var logoutThreshold = 5; // Start the timer window.onload = resetAlertTimer; // Ensure timer resets when activity logged registerActivityLoggers(resetAlertTimer); // ***** FUNCTIONS ***** // // Function to register activities for alerts function registerActivityLoggers(functionToCall) { document.onmousemove = functionToCall; document.onkeypress = functionToCall; } // Function to reset the alert timer function resetAlertTimer() { clearTimeout(alertTimer); alertTimer = setTimeout(sendAlert, alertThreshold * 1000); } // Function to start logout timer function startLogoutTimer() { clearTimeout(logoutTimer); logoutTimer = setTimeout(logout, logoutThreshold * 1000); } // Function to logout function sendAlert() { // Send a logout alert document.body.appendChild(alertDiv); // Start the logout timer startLogoutTimer(); // Reset everything if an activity is logged registerActivityLoggers(reset); } // Function to logout function logout(){ //location.href = 'index.php'; } // Function to remove alert and reset logout timer function reset(){ // Remove alert division alertDiv.parentNode.removeChild(alertDiv); // Clear the logout timer clearTimeout(logoutTimer); // Restart the alert timer document.onmousemove = resetAlertTimer; document.onkeypress = resetAlertTimer; } }; <html> <script type="text/javascript" src="js/inactivityAlert.js"></script> <head> <title>Testing an inactivity timer</title> </head> <body onload="inactivityTracker();" > Testing an inactivity timer </body> </html>