ASP日期格式化函数
时间:2010-08-08 19:18:00
由于日期存在不同位数的月份或天数,出现参差不齐,既不美观也在日期比较时不好操作。如使用本涵数就会排列整齐:
'================================================
'函数名:FormatDate
'作 用:格式化日期
'参 数:DateAndTime ----原日期和时间
' para ----日期格式
'返回值:格式化后的日期
'================================================
Public Function FormatDate(DateAndTime, para)
On Error Resume Next
Dim y, m, d, h, mi, s, strDateTime
FormatDate = ""
If IsNull(DateAndTime)=false and IsEmpty(DateAndTime)=false Then
If IsNumeric(para) and IsDate(DateAndTime) Then
y = CStr(Year(DateAndTime))
m = CStr(Month(DateAndTime))
If Len(m) = 1 Then m = "0" & m
d = CStr(Day(DateAndTime))
If Len(d) = 1 Then d = "0" & d
h = CStr(Hour(DateAndTime))
If Len(h) = 1 Then h = "0" & h
mi = CStr(Minute(DateAndTime))
If Len(mi) = 1 Then mi = "0" & mi
s = CStr(Second(DateAndTime))
If Len(s) = 1 Then s = "0" & s
Select Case para
Case "1"
strDateTime = y & "-" & m & "-" & d & " " & h & ":" & mi & ":" & s
Case "2"
strDateTime = y & "-" & m & "-" & d
Case "3"
strDateTime = y & "/" & m & "/" & d
Case "4"
strDateTime = y & "年" & m & "月" & d & "日"
Case "5"
strDateTime = m & "-" & d
Case "6"
strDateTime = m & "/" & d
Case "7"
strDateTime = m & "月" & d & "日"
Case "8"
strDateTime = y & "年" & m & "月"
Case "9"
strDateTime = y & "-" & m
Case "10"
strDateTime = y & "/" & m
Case Else
strDateTime = DateAndTime
End Select
FormatDate = strDateTime
End if
End if
End Function
可以直接保存在function.asp 文件中,在其他ASP中调用即可。