JS字符串与时间戳的转换

//字符串转时间戳
var date = '2015-03-05 17:59:00.0';
//截取时间字符串
date = date.substring(0,19);
//替换“-”为“/”
date = date.replace(/-/g,'/'); 
//使用时间对象转换
var timestamp = new Date(date).getTime();
//支持的格式
Date()
Date('2021/11/19')
Date('2021-11-19')
Date(2021,11,19)
Date('2021-11-19 12:12:12')
Date('2021/11/19 12:12:12')
Date(2021,11,19,12,12,12)
//时间戳转字符串
var timestamp = '1425553097';

//根据时间戳生成的时间对象
var d = new Date(timestamp * 1000);
var date = (d.getFullYear()) + "-" + 
(d.getMonth() + 1) + "-" +
(d.getDate()) + " " + 
(d.getHours()) + ":" + 
(d.getMinutes()) + ":" + 
(d.getSeconds());