var date = new Date();//當前時間
alert(date.getTime());//轉化的時間戳
alert(new Date("1970-01-01").getTime()); //返回值 0
var date = new Date(); var c = date.getTime(); //時間戳
alert(new Date(c))//默認日期格式 Fri Mar 21 2014 17:02:31 GMT+0800 (中國標準時間)
/*d 日期 t 天數*/
function DateAdd(d, t) {
var r = new Date(d.getTime() + (t * 24 * 60 * 60 * 1000));
var m = r.getMonth() + 1;
var d = r.getDate();
return r.getFullYear() + "-" + (m > 10 ? m : "0" + m) + "-" + (d > 10 ? d : "0" + d);//返回格式 2014-04-03
}
var date = new Date();
var c = DateAdd（date,7）; //加7天
function formatDate(now) {
var year=now.getYear();
var month=now.getMonth()+1;
var date=now.getDate();
var hour=now.getHours();
var minute=now.getMinutes();
var second=now.getSeconds();
return year+"-"+month+"-"+date+" "+hour+":"+minute+":"+second;
}
var d=new Date(1230999938);
alert(formatDate(d));
