<%@LANGUAGE="VBSCRIPT"%>
<%
' *** Logout the current user.
MM_Logout = CStr(Request.ServerVariables("URL")) & "?MM_Logoutnow=1"
If (CStr(Request("MM_Logoutnow")) = "1") Then
  Session.Contents.Remove("MM_Username")
  Session.Contents.Remove("MM_UserAuthorization")
  MM_logoutRedirectPage = "index.asp"
  ' redirect with URL parameters (remove the "MM_Logoutnow" query param).
  if (MM_logoutRedirectPage = "") Then MM_logoutRedirectPage = CStr(Request.ServerVariables("URL"))
  If (InStr(1, UC_redirectPage, "?", vbTextCompare) = 0 And Request.QueryString <> "") Then
    MM_newQS = "?"
    For Each Item In Request.QueryString
      If (Item <> "MM_Logoutnow") Then
        If (Len(MM_newQS) > 1) Then MM_newQS = MM_newQS & "&"
        MM_newQS = MM_newQS & Item & "=" & Server.URLencode(Request.QueryString(Item))
      End If
    Next
    if (Len(MM_newQS) > 1) Then MM_logoutRedirectPage = MM_logoutRedirectPage & MM_newQS
  End If
  Response.Redirect(MM_logoutRedirectPage)
End If
%>
<!--#include file="Connections/book.asp" -->
<!--#include file="head.asp"-->
<%
Dim guestbook
Dim guestbook_numRows

Set guestbook = Server.CreateObject("ADODB.Recordset")
guestbook.ActiveConnection = MM_book_STRING
guestbook.Source = "SELECT * FROM book ORDER BY ID DESC"
guestbook.CursorType = 0
guestbook.CursorLocation = 2
guestbook.LockType = 3
guestbook.Open()

guestbook_numRows = 0
%>
<%
Dim Repeat1__numRows
Dim Repeat1__index

Repeat1__numRows = 4
Repeat1__index = 0
guestbook_numRows = guestbook_numRows + Repeat1__numRows
%>
<%
'  *** Recordset Stats, Move To Record, and Go To Record: declare stats variables

Dim guestbook_total
Dim guestbook_first
Dim guestbook_last

' set the record count
guestbook_total = guestbook.RecordCount

' set the number of rows displayed on this page
If (guestbook_numRows < 0) Then
  guestbook_numRows = guestbook_total
Elseif (guestbook_numRows = 0) Then
  guestbook_numRows = 1
End If

' set the first and last displayed record
guestbook_first = 1
guestbook_last  = guestbook_first + guestbook_numRows - 1

' if we have the correct record count, check the other stats
If (guestbook_total <> -1) Then
  If (guestbook_first > guestbook_total) Then
    guestbook_first = guestbook_total
  End If
  If (guestbook_last > guestbook_total) Then
    guestbook_last = guestbook_total
  End If
  If (guestbook_numRows > guestbook_total) Then
    guestbook_numRows = guestbook_total
  End If
End If
%>

<%
' *** Recordset Stats: if we don't know the record count, manually count them

If (guestbook_total = -1) Then

  ' count the total records by iterating through the recordset
  guestbook_total=0
  While (Not guestbook.EOF)
    guestbook_total = guestbook_total + 1
    guestbook.MoveNext
  Wend

  ' reset the cursor to the beginning
  If (guestbook.CursorType > 0) Then
    guestbook.MoveFirst
  Else
    guestbook.Requery
  End If

  ' set the number of rows displayed on this page
  If (guestbook_numRows < 0 Or guestbook_numRows > guestbook_total) Then
    guestbook_numRows = guestbook_total
  End If

  ' set the first and last displayed record
  guestbook_first = 1
  guestbook_last = guestbook_first + guestbook_numRows - 1
  
  If (guestbook_first > guestbook_total) Then
    guestbook_first = guestbook_total
  End If
  If (guestbook_last > guestbook_total) Then
    guestbook_last = guestbook_total
  End If

End If
%>

<%
Dim MM_paramName 
%>
<%
' *** Move To Record and Go To Record: declare variables

Dim MM_rs
Dim MM_rsCount
Dim MM_size
Dim MM_uniqueCol
Dim MM_offset
Dim MM_atTotal
Dim MM_paramIsDefined

Dim MM_param
Dim MM_index

Set MM_rs    = guestbook
MM_rsCount   = guestbook_total
MM_size      = guestbook_numRows
MM_uniqueCol = ""
MM_paramName = ""
MM_offset = 0
MM_atTotal = false
MM_paramIsDefined = false
If (MM_paramName <> "") Then
  MM_paramIsDefined = (Request.QueryString(MM_paramName) <> "")
End If
%>
<%
' *** Move To Record: handle 'index' or 'offset' parameter

if (Not MM_paramIsDefined And MM_rsCount <> 0) then

  ' use index parameter if defined, otherwise use offset parameter
  MM_param = Request.QueryString("index")
  If (MM_param = "") Then
    MM_param = Request.QueryString("offset")
  End If
  If (MM_param <> "") Then
    MM_offset = Int(MM_param)
  End If

  ' if we have a record count, check if we are past the end of the recordset
  If (MM_rsCount <> -1) Then
    If (MM_offset >= MM_rsCount Or MM_offset = -1) Then  ' past end or move last
      If ((MM_rsCount Mod MM_size) > 0) Then         ' last page not a full repeat region
        MM_offset = MM_rsCount - (MM_rsCount Mod MM_size)
      Else
        MM_offset = MM_rsCount - MM_size
      End If
    End If
  End If

  ' move the cursor to the selected record
  MM_index = 0
  While ((Not MM_rs.EOF) And (MM_index < MM_offset Or MM_offset = -1))
    MM_rs.MoveNext
    MM_index = MM_index + 1
  Wend
  If (MM_rs.EOF) Then 
    MM_offset = MM_index  ' set MM_offset to the last possible record
  End If

End If
%>
<%
' *** Move To Record: if we dont know the record count, check the display range

If (MM_rsCount = -1) Then

  ' walk to the end of the display range for this page
  MM_index = MM_offset
  While (Not MM_rs.EOF And (MM_size < 0 Or MM_index < MM_offset + MM_size))
    MM_rs.MoveNext
    MM_index = MM_index + 1
  Wend

  ' if we walked off the end of the recordset, set MM_rsCount and MM_size
  If (MM_rs.EOF) Then
    MM_rsCount = MM_index
    If (MM_size < 0 Or MM_size > MM_rsCount) Then
      MM_size = MM_rsCount
    End If
  End If

  ' if we walked off the end, set the offset based on page size
  If (MM_rs.EOF And Not MM_paramIsDefined) Then
    If (MM_offset > MM_rsCount - MM_size Or MM_offset = -1) Then
      If ((MM_rsCount Mod MM_size) > 0) Then
        MM_offset = MM_rsCount - (MM_rsCount Mod MM_size)
      Else
        MM_offset = MM_rsCount - MM_size
      End If
    End If
  End If

  ' reset the cursor to the beginning
  If (MM_rs.CursorType > 0) Then
    MM_rs.MoveFirst
  Else
    MM_rs.Requery
  End If

  ' move the cursor to the selected record
  MM_index = 0
  While (Not MM_rs.EOF And MM_index < MM_offset)
    MM_rs.MoveNext
    MM_index = MM_index + 1
  Wend
End If
%>
<%
' *** Move To Record: update recordset stats

' set the first and last displayed record
guestbook_first = MM_offset + 1
guestbook_last  = MM_offset + MM_size

If (MM_rsCount <> -1) Then
  If (guestbook_first > MM_rsCount) Then
    guestbook_first = MM_rsCount
  End If
  If (guestbook_last > MM_rsCount) Then
    guestbook_last = MM_rsCount
  End If
End If

' set the boolean used by hide region to check if we are on the last record