【发布时间】:2020-06-25 05:01:14
【问题描述】:
var start = new Date;
start.setHours(14, 0, 0); //2pm
var x = setInterval(function() {
var now = new Date().getTime();
var distance = start - now;
//var days = Math.floor(distance / (1000 * 60 * 60 * 24));
var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
var seconds = Math.floor((distance % (1000 * 60)) / 1000);
document.getElementById("countdown").innerHTML = "Order before " + /*days + "d " +*/ hours + "h "
+ minutes + "m " + seconds + "s " + " for delivery tomorrow";
if (distance < 0) {
clearInterval(x);
document.getElementById("countdown").innerHTML = "EXPIRED";
}
}, 1000);
目前我有这个 JS,它在下午 2 点之后显示“已过期”,但我不再想要那个,并且不知道如何重置计时器并让它开始计数到明天下午 2 点
【问题讨论】:
标签: javascript timer reset