1.获取当前时间
function getNowTime() { return new Date(); }
2.时间与天数相加
function getTimeAddDays(time, days) { return new Date(time.getTime() + days * 24 * 60 * 60 * 1000); }
3.获取并格式化日期:年-月-日
function getFormatDate(time) { return time.getFullYear() + "-" + (time.getMonth() + 1) + "-" + time.getDate(); }
4.字符串转换为日期,字符串格式:2011-11-20
function convertToDate(strings) { return new Date(Date.parse(strings.replace("-", "/"))); }
5.获取并格式化星期
var WEEKDAYS = ["周日", "周一", "周二", "周三", "周四", "周五", "周六"]; //星期 function getFormatWeek(time) { return WEEKDAYS[time.getDay()]; }
6.时间比较
function compareTime(time1, time2) { return time1.getTime() - time2.getTime(); }
7.计算两个日期之间相隔的天数
function getDays(time1, tiem2){ var day = 24*60*60*1000; return (time1.getTime() - time2.getTime())/day; }
时间: 2024-10-13 00:07:44