Sorry if this is inappropriate location - don't stomp me too hard. I'm a php developer, just getting to grips with moodle, which is impressive but huge!
If anyone knows which program I should be modifying, I'd be most grateful !
I'd like to modify our moodle so that if accessed on our extranet (ie they have visited myschool.org and logged in through apache LDAP validation), it automatically logs user in. I know that php is aware of $_SERVER['PHP_AUTH_USER'] and $_SERVER['PHP_AUTH_PW'] when this validation has happened, but I'm unsure as to which php program to modify to detect this and say moodle is logged in.
When I get this sorted, my next task is to use mod_ntlm to check for domain login on the intranet, which will be fun !