Classic ASP caching problem with logins

crmpicco · March 16th, 2006, 06:12 AM

I have an Classic ASP site, with a login situation.

However, when I timeout it redirects back to the login page - which is fine!

But, when i then enter a CORRECT password and username is doesnt allow me in. I've checked case sensitivity.

When i close the browser and open a new one it lets me in?

Is this a caching problem?

How can it be fixed?

Picco

www.crmpicco.co.uk

crmpicco · March 16th, 2006, 07:54 AM

to put it another way, what are the best ways to prevent my ASP page from being cached? I have this ATM, at the top of my page:

Code:

<%
Response.Expires = 0
Response.Expiresabsolute = Now() - 1
Response.AddHeader "pragma","no-cache"
Response.AddHeader "cache-control","private"
Response.CacheControl = "no-cache" 
%>

Is that sufficient?

www.crmpicco.co.uk

mat41 · March 16th, 2006, 09:07 PM

Not sure but I dont have these problems with:

  Response.Buffer = True
  Response.CacheControl = "No-cache"
  Response.Expires = 0

However another site I seem to have(which is also trouble free)

<% Response.CacheControl = "no-cache" %>
<% Response.AddHeader "Pragma", "no-cache" %>
<% Response.Expires = -1 %>

Wind is your friend
Matt

mat41 · March 16th, 2006, 09:15 PM

according to MS:
http://support.microsoft.com/default...;EN-US;Q234067

Wind is your friend
Matt

crmpicco · December 8th, 2006, 08:45 AM

i never got a solution to this problem, however one time when someone outwith the office i was working in at the time accessed the server (HTTP) it seem to cure the problem??? don't understand it, but there you go :-/

www.crmpicco.co.uk
www.ie7.com