Usage of InactivityTimer

gistfile1.txt

    var $saveAndExit = $('#saveAndExit'),
        $inactivity = $('#inactivity'),
        $saveAndExitRedirectSpan = $saveAndExit.find('.redirectTime'),
        saveAndExitRedirectTime = $saveAndExit.data('redirecttime'),
        saveAndExitRedirectExecutesAt = new Date().AddMilliseconds(parseInt(saveAndExitRedirectTime)),
        inactivityInactivityTime = $inactivity.data('inactivitytime'),
        inactivityRedirectTime = $inactivity.data('redirecttime'),
        $inactivityRedirectSpan = $inactivity.find('.redirectTime');


    var inactivityCallback = function () {
        $inactivity.dialog('open');
    };

    var inactivityPoller = new InactivityPoll(
        inactivityCallback,
        inactivityInactivityTime,
        function () {
            inactivityPoller.confirmDelayExecutesAt = new Date().AddMilliseconds(parseInt(inactivityRedirectTime));
        },
        function () {
            $('#inactivityFlag').val('True');
            logOutNow();
        },
        inactivityRedirectTime,
        function () {
            var remainingSeconds = Math.abs((inactivityPoller.confirmDelayExecutesAt - (new Date().getTime())) / 1000).toFixed(0);
            $inactivityRedirectSpan.text(remainingSeconds);
        },
        200,
        true);

    if (typeof ($inactivity.attr('data-inactivityenabled')) != 'undefined') {
        inactivityPoller.Start();
    }