加亮显示当天，能够选取某天显示，并能够加入事件。
<%
'*******************************************************
'*     ASP 101 Sample Code - http://www.asp101.com     *
'*                                                     *
'*   This code is made available as a service to our   *
'*      visitors and is provided strictly for the      *
'*               purpose of illustration.              *
'*                                                     *
'* Please direct all inquiries to webmaster@asp101.com *
'*******************************************************
%>

<%
' ***Begin Function Declaration***
' New and improved GetDaysInMonth implementation.
' Thanks to Florent Renucci for pointing out that I
' could easily use the same method I used for the
' revised GetWeekdayMonthStartsOn function.
Function GetDaysInMonth(iMonth, iYear)
Dim dTemp
dTemp = DateAdd("d", -1, DateSerial(iYear, iMonth + 1, 1))
GetDaysInMonth = Day(dTemp)
End Function

' Previous implementation on GetDaysInMonth
'Function GetDaysInMonth(iMonth, iYear)
' Select Case iMonth
' Case 1, 3, 5, 7, 8, 10, 12
' GetDaysInMonth = 31
' Case 4, 6, 9, 11
' GetDaysInMonth = 30
' Case 2
' If IsDate("February 29, " & iYear) Then
' GetDaysInMonth = 29
' Else
' GetDaysInMonth = 28
' End If
' End Select
'End Function

Function GetWeekdayMonthStartsOn(dAnyDayInTheMonth)
Dim dTemp
dTemp = DateAdd("d", -(Day(dAnyDayInTheMonth) - 1), dAnyDayInTheMonth)
GetWeekdayMonthStartsOn = WeekDay(dTemp)
End Function

Function SubtractOneMonth(dDate)
SubtractOneMonth = DateAdd("m", -1, dDate)
End Function

Function AddOneMonth(dDate)
AddOneMonth = DateAdd("m", 1, dDate)
End Function
' ***End Function Declaration***


Dim dDate     ' Date we're displaying calendar for
Dim iDIM      ' Days In Month
Dim iDOW      ' Day Of Week that month starts on
Dim iCurrent  ' Variable we use to hold current day of month as we write table
Dim iPosition ' Variable we use to hold current position in table


' Get selected date.  There are two ways to do this.
' First check if we were passed a full date in RQS("date").
' If so use it, if not look for seperate variables, putting them togeter into a date.
' Lastly check if the date is valid...if not use today
If IsDate(Request.QueryString("date")) Then
dDate = CDate(Request.QueryString("date"))
Else
If IsDate(Request.QueryString("month") & "-" & Request.QueryString("day") & "-" &
Request.QueryString("year")) Then
dDate = CDate(Request.QueryString("month") & "-" & Request.QueryString("day") & "-"
& Request.QueryString("year"))
Else
dDate = Date()
' The annoyingly bad solution for those of you running IIS3
If Len(Request.QueryString("month")) <> 0 Or Len(Request.QueryString("day")) <> 0 Or
Len(Request.QueryString("year")) <> 0 Or Len(Request.QueryString("date")) <> 0 Then
Response.Write "The date you picked was not a valid date.  The calendar
was set to today's date.<BR><BR>"
End If
' The elegant solution for those of you running IIS4
'If Request.QueryString.Count <> 0 Then Response.Write "The date you picked was not
a valid date.  The calendar was set to today's date.<BR><BR>"
End If
End If

'Now we've got the date.  Now get Days in the choosen month and the day of the week it starts on.
iDIM = GetDaysInMonth(Month(dDate), Year(dDate))
iDOW = GetWeekdayMonthStartsOn(dDate)

%>
<!-- Outer Table is simply to get the pretty border-->
<TABLE BORDER=10 CELLSPACING=0 CELLPADDING=0>
<TR>
<TD>
<TABLE BORDER=1 CELLSPACING=0 CELLPADDING=1 BGCOLOR=#99CCFF>
<TR>
<TD BGCOLOR=#000099 ALIGN="center" COLSPAN=7>
<TABLE WIDTH=100% BORDER=0 CELLSPACING=0 CELLPADDING=0>
<TR>
<TD ALIGN="right"><A HREF="./calendar.asp?date=<%=
SubtractOneMonth(dDate) %>"><FONT COLOR=#FFFF00 SIZE="-1"><<</FONT></A></TD>
<TD ALIGN="center"><FONT COLOR=#FFFF00><B><%=
MonthName(Month(dDate)) & "  " & Year(dDate) %></B></FONT></TD>
<TD ALIGN="left"><A HREF="./calendar.asp?date=<%=
AddOneMonth(dDate) %>"><FONT COLOR=#FFFF00 SIZE="-1">>></FONT></A></TD>
</TR>
</TABLE>
</TD>
</TR>
<TR>
<TD ALIGN="center" BGCOLOR=#0000CC><FONT COLOR=#FFFF00><B>Sun</B></FONT><BR><IMG
SRC="./images/spacer.gif" WIDTH=60 HEIGHT=1 BORDER=0></TD>
<TD ALIGN="center" BGCOLOR=#0000CC><FONT COLOR=#FFFF00><B>Mon</B></FONT><BR><IMG
SRC="./images/spacer.gif" WIDTH=60 HEIGHT=1 BORDER=0></TD>
<TD ALIGN="center" BGCOLOR=#0000CC><FONT COLOR=#FFFF00><B>Tue</B></FONT><BR><IMG
SRC="./images/spacer.gif" WIDTH=60 HEIGHT=1 BORDER=0></TD>
<TD ALIGN="center" BGCOLOR=#0000CC><FONT COLOR=#FFFF00><B>Wed</B></FONT><BR><IMG
SRC="./images/spacer.gif" WIDTH=60 HEIGHT=1 BORDER=0></TD>
<TD ALIGN="center" BGCOLOR=#0000CC><FONT COLOR=#FFFF00><B>Thu</B></FONT><BR><IMG
SRC="./images/spacer.gif" WIDTH=60 HEIGHT=1 BORDER=0></TD>
<TD ALIGN="center" BGCOLOR=#0000CC><FONT COLOR=#FFFF00><B>Fri</B></FONT><BR><IMG
SRC="./images/spacer.gif" WIDTH=60 HEIGHT=1 BORDER=0></TD>
<TD ALIGN="center" BGCOLOR=#0000CC><FONT COLOR=#FFFF00><B>Sat</B></FONT><BR><IMG
SRC="./images/spacer.gif" WIDTH=60 HEIGHT=1 BORDER=0></TD>
</TR>
<%
' Write spacer cells at beginning of first row if month doesn't start on a Sunday.
If iDOW <> 1 Then
Response.Write vbTab & "<TR>" & vbCrLf
iPosition = 1
Do While iPosition < iDOW
Response.Write vbTab & vbTab & "<TD> </TD>" & vbCrLf
iPosition = iPosition + 1
Loop
End If

' Write days of month in proper day slots
iCurrent = 1
iPosition = iDOW
Do While iCurrent <= iDIM
' If we're at the begginning of a row then write TR
If iPosition = 1 Then
Response.Write vbTab & "<TR>" & vbCrLf
End If

' If the day we're writing is the selected d