I'm try to modify an module (similar at the addresses or xdirectory) but I dont know how to clean the cache of an page...

example: cache active all ok, if I log into the system like admin and 1 unregistred user visit that page in that moment that man see the admin function in the page because read my cache, realy he dont have the permission of admin action than can only read the command in cache but I dont want this.

How I can make the difference?

Thanks for the help.

and sorry for my bad eng.

Bob.