[Dovecot] ldap and mail_location

hi..

im running dovecot 1.2.9 and checking against an openldap. i defined in dovecot.conf mail_location = maildir:/mail/%u

and now all mails are stored under /mail/my.emal@mydomain.com

how can i store them in /mail/ldapuid ?

these userdb and passdb settings drive me crazy.. looks like ldap is a bigger thing then i thougt :)

thx