- rename the main_frame variable to framename, because it
- might have caused some confusion
- none of the global variables have underscores
- put the config in the config table, with a default of _top
Course creators are managed by /admin/creator.php , same way that admins.
Or if authetication module have 'auth_iscreator'-function (right now only ldap-module have) ,
users are added to creators at login time.
of questions. These use 2 or more short answer questions at
random to construct a questions where you have to match
answers to questions. Only lightly tested so far.
Quiz questions can now be edited with Richtext editor.
Sundry little fixes along the way.
Works currently only with ldap-module (tested with e-directory), but
other modules could be extended too by
adding following functions:
function auth_user_exists ($username) {
//returns true if given username already exists on authetication database
}
function auth_user_create ($userobject,$plainpass) {
//create new user to authentication database
//in inactive state (if posible)
//returns true if user is created
}
function auth_user_activate ($username) {
//activate external user after email-address is confirmed
//returns true if user is activated
}
Firstly, I'm replacing all use of old-style global variables like
$HTTY_REFERER with their new-style equivalent $_SERVER["HTTP_REFERER"]
Also using $_POST instead $HTTP_POST_VARS etc
Secondly, if gdversion == 0 (ie GD is not installed) then:
- users are not even allowed to upload new images
- graphs now just print a message instead of failing.
this allows Moodle to still be used even if GD is not present
