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<%
Option Explicit
Response.Expires = 0
Response.Buffer = True
%>
<!-- #include file = "common.inc" -->
<%
' get new picture
Dim sCurrPic,aPictureArray, nUpper, nCurrPic
aPictureArray = File_getDataVirtual( csFilePicture, ".", ";" )
nUpper = CInt( (UBound(aPictureArray) - 1 ) / 2)
sCurrPic = Request( "CurrPic" )
' check if + or - was pressed
select case Request( "Auswahl" )
case "+"
if isNumeric( sCurrPic ) then
sCurrPic = CStr( CLng( sCurrPic ) + 1 )
end if
case "-"
if isNumeric( sCurrPic ) then
sCurrPic = CStr( CLng( sCurrPic ) - 1 )
end if
end select
' save picture name
if isNumeric( sCurrPic ) then
if (CInt( sCurrPic ) > 0) and ( CInt( sCurrPic ) <= nUpper ) then
call File_writeVirtual( "currpic.txt", ".", sCurrPic )
end if
end if
' return to edit page
Response.Redirect( "./editpic.asp" )
%>
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