javascript – 如何在一定时间内自动重新加载网页？

function refreshAt(hours,minutes,seconds) {
    var now = new Date();
    var then = new Date();

    if(now.getHours() > hours ||
       (now.getHours() == hours && now.getminutes() > minutes) ||
        now.getHours() == hours && now.getminutes() == minutes && now.getSeconds() >= seconds) {
        then.setDate(now.getDate() + 1);
    }
    then.setHours(hours);
    then.setminutes(minutes);
    then.setSeconds(seconds);

    var timeout = (then.getTime() - now.getTime());
    setTimeout(function() { window.LOCATIOn.reload(true); },timeout);
}

然后,您可以添加一个脚本标签来调用refreshAt()函数.

refreshAt(15,35,0); //Will refresh the page at 3:35pm