javascript时间函数

 

// 获取当前时间的绝对秒数

var date= new Date()
var timestamp = Date.parse(new Date());
var timestamp2 = date.getTime()

 

// 字符串类型时间转成绝对秒数
var stringTime = "2014-07-10 10:21:12";
var timestamp2 = Date.parse(new Date(stringTime));

 

// 绝对秒数转成时间
var date= new Date()
var newDate = new Date();
newDate.setTime(date.getTime()-1*3600*1000)
newDate

var abc = newDate.getYear() + ""+ (newDate.getMonth() +1)+newDate.getDate() + newDate.getHours() + newDate.getMinutes() + newDate.getSeconds();
abc