JS前台获取当前时间:
var
myDate =
new
Date();
myDate.getYear();
//获取当前年份(2位)
myDate.getFullYear();
//获取完整的年份(4位,1970-????)
myDate.getMonth();
//获取当前月份(0-11,0代表1月)
myDate.getDate();
//获取当前日(1-31)
myDate.getDay();
//获取当前星期X(0-6,0代表星期天)
myDate.getTime();
//获取当前时间(从1970.1.1开始的毫秒数)
myDate.getHours();
//获取当前小时数(0-23)
myDate.getMinutes();
//获取当前分钟数(0-59)
myDate.getSeconds();
//获取当前秒数(0-59)
myDate.getMilliseconds();
//获取当前毫秒数(0-999)
myDate.toLocaleDateString();
//获取当前日期
var
mytime=myDate.toLocaleTimeString();
//获取当前时间
myDate.toLocaleString( );
//获取日期与时间
............................................................................................................................................................
var
now =
new
Date();
var
year = now.getFullYear();
//年
var
month = now.getMonth() + 1;
//月
var
day = now.getDate();
//日
var
hh = now.getHours();
//时
var
mm = now.getMinutes();
//分
var
ss = now.getSeconds();
//秒
var
clock = year +
"-"
;
//
if判断:
if
(month < 10)
clock +=
"0"
;
clock += month +
"-"
;
if
(day < 10)
clock +=
"0"
;
clock += day +
" "
;
if
(hh < 10)
clock +=
"0"
;
clock += hh +
":"
;
if
(mm < 10) clock +=
‘0‘
;
clock += mm +
":"
;
if
(ss < 10) clock +=
‘0‘
;
clock += ss;
alert
(clock);
--------------------------------------------------------------------------------------------------------------------
//三目判断:
var clock = year + "-"
+ (month<10?"0"+month:month)
+ "-"+(day<10?"0"+day:day)
+ " "+(hh<10?"0"+hh:hh)
+ ":"+(mm<10?"0"+mm:mm)
+ ":"+(ss<10?"0"+ss:ss);
原文地址:https://www.cnblogs.com/ggq-insist-qiang/p/10294109.html