dynamic navigation?!?!

Hello,
I have a series of pages calles 1.asp,2.asp....100.asp.
These pages sit in a frameset with a frame at the bottom with a file called bottom.asp.
This file bottom.asp has a fwd next button.
I want next to point to the page after the page already loaded into the frameset and the back buton to go to the page before.
Have tried coding this in ASP with

the numbered page having for page 1
<%
session("pageNumber")=1
%>

and for bottom frame I have
<%
Dim vnext
Dim vback



vnext=session("pageNumber")+1 & ".asp"
vback=session("pageNumber")-1 & ".asp"
%>

and


a href for next <%vnext%>

any help wouyld be greatly appreciated!

Jax

try changing your href for next to be <%=vnext%>

Or (my preference) would be to send the pageNumber via the query string.
Such that your href would look something like:

And when you link to 1.asp call it as 1.asp?pagenumber=1

HTH

Thanks for your response.
I tried your code but am confused as to whether this is still calling the pageNumber session variable from the content page?

have only used qery strings with forms -
how does it work iin this case....

Also I tried the <%=vnext> method
I realised that after clicked this page neds to be refreshed to update the variable...
I tried this code which I found elsewhere...
<%
Response.ExpiresAbsolute = Now() - 1
Response.AddHeader "Cache-Control", "must-revalidate"
Response.AddHeader "Cache-Control", "no-cache"
%>

but this doesnt seem to work....
any ideas for simple refresh of variable?

Ta!
J