AOL and Cookies (sessions) HELP!

I have a login procedure using php4 sessions that craps out when people try to login using the AOL browser...basically the AOL browser just ignores the cookie (due to a proxy server blocking it I think) and the user can't log in and they don't get any feedback about it either...they are just presented with the login screen...again!!! Is there a way to detect when the cookie was IGNORED and present the user with an alternate screen giving them info on the failure and steps to correct it? (The only way I know of correcting this is to tell the users to MINIMIZE the AOL browser and LAUNCH IExplorer) Luis __________________________________________________ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail http://personal.mail.yahoo.com/