有关js显示星期几的问题？

[hhyhappy]

select case weekday(now())
case 1
varweekday="周日"
case 2
varweekday="周一"
case 3
varweekday="周二"
case 4
varweekday="周三"
case 5
varweekday="周四"
case 6
varweekday="周五"
case 7
varweekday="周六"
end select


我的js语句，我这样写，<%=varweekday%>，可以显示当天是星期几，
我想知道，如果明天或者后天是星期几，应该怎样表达呢？

[md5e]

用date() - 1 或date() + 1

[hhyhappy]

楼上的能说的详细一点吗？小妹初学！！

[若白师妹]

那就加一天再計算

weekday(now()+1) 明天

[md5e]

明天:DateAdd("d",1,date())
后天:DateAdd("d",-1,date())

[md5e]

后天应该是:DateAdd("d",+2,date())

[md5e]

先取得明天的日期和后天的日期
再求星期几

[hhyhappy]

比如说今天是星期几，可以这样表达来显示， <%=varweekday%>，那么明天应该怎样表达来显示呢？

[md5e]

- - !

明天的
StrDay=date() + 1
select case weekday(now())
case 1
varweekday="周日"
case 2
varweekday="周一"
case 3
varweekday="周二"
case 4
varweekday="周三"
case 5
varweekday="周四"
case 6
varweekday="周五"
case 7
varweekday="周六"
end select

后天的
StrDay=date() + 2
select case weekday(now())
case 1
varweekday="周日"
case 2
varweekday="周一"
case 3
varweekday="周二"
case 4
varweekday="周三"
case 5
varweekday="周四"
case 6
varweekday="周五"
case 7
varweekday="周六"
end select

像这种重复的代码,一般我们都会做成函数来调用
Function GetWeekday(theDate)
select case weekday(theDate)
case 1
varweekday="周日"
case 2
varweekday="周一"
case 3
varweekday="周二"
case 4
varweekday="周三"
case 5
varweekday="周四"
case 6
varweekday="周五"
case 7
varweekday="周六"
end select
GetWeekday=varweekday
end Function

明天:Nday=GetWeekday(date() + 1)
后天:Hday=GetWeekday(date() + 2)

[hhyhappy]

to liuchaolin：
不显示结果呀！

[md5e]

- - ！
在后边加
<%=Nday & "<br>"%>
<%=Hday%>

[一把编程的菜刀]

汗！！！有必要那么麻烦吗？？
select case weekday(now())
case 1
varweekday="周日"
case 2
varweekday="周一"
case 3
varweekday="周二"
case 4
varweekday="周三"
case 5
varweekday="周四"
case 6
varweekday="周五"
case 7
varweekday="周六"
end select
if weekday(now())=7 then
Tweekdaye=1
else
Tweekdaye=weekday(now())+1
end if
select case Tweekdaye
case 1
varweekday="明天是：<font color=red>周日</font>"
case 2
varweekday="明天是：<font color=red>周一</font>"
case 3
varweekday="明天是：<font color=red>周二</font>"
case 4
varweekday="明天是：<font color=red>周三</font>"
case 5
varweekday="明天是：<font color=red>周四</font>"
case 6
varweekday="明天是：<font color=red>周五</font>"
case 7
varweekday="明天是：<font color=red>周六</font>"
end select

这样多省事啊！！
干吗还要用now去加啊！

[一把编程的菜刀]

就算做成函数也简单啊！
function showweek(wweekday)
select case wweekday
case 1
varweekday="周日"
case 2
varweekday="周一"
case 3
varweekday="周二"
case 4
varweekday="周三"
case 5
varweekday="周四"
case 6
varweekday="周五"
case 7
varweekday="周六"
end select
end function

调用时
今天：showweek(weekday(now()))
if weekday(now())+1=8 then
Tweekdaye=1
else
Tweekdaye=weekday(now())+1
end if
明天:Tday=showweek(Tweekdaye)