function _ysendtime() {
var NowTime = new Date();
var EndTime1 = “2016-06-07”;
var EndTime2 = EndTime1.replace(new RegExp("-", "g"), "/"); //截止時間
var EndTime3 = new Date(EndTime2);
var t = EndTime3.getTime() - NowTime.getTime();
if (t > 0) {
var days = Math.floor(t / 1000 / 60 / 60 / 24);
var hours = Math.floor(t / 1000 / 60 / 60 % 24);
var minite = Math.floor(t / 1000 / 60 % 60);
var second = Math.floor(t / 1000 % 60);
var h = '還剩:' + days + '天' + hours + '小時' + minite + '分' + second + '秒<input type="hidden" id="hdys" name="hdys" value="1"/>';
} else {
}
setTimeout("_ysendtime()", 1000);
}
用用這個,我測試過了的