when a user request a page, i want to do an ldap user insertion, how can i do?

["Halil Ağın" <halil.agin@xxxxxxxxx>]

Hello List;

I wan to accomplish the following scenario.

There is an apache server, and it hosts many web pages, for example:static page, php pages, or cgi pages.

There is a user and requests some pages, for example : http://mycom.com/page1, then  http://mycom.com/page1/subpage1,   http://mycom.com/page1/subpage2

when any pages under http://mycom.com/ (/page1 or /page1/subpage1 or /page1/subpage2) is requested,
i want to insert a  user named as a random number (or session id) into my ldap schema.
if that requested page or subpages are not requested in 20 minutes (for example), i want to remove that  user id from ldap.


---end of scenario---


Here is the problem, since this operations will not be done in the requested pages, how can i identify the distinct users?

I want to identify users before the requested page takes action.

I think that i can do this by modules, but i dont know how to find distinct users that request the same pages in modules.


how can i do this ?


Regards,


-Halil Agin
www.inter-mind.com