so it can be translated.
There is now a new function get_list_of_countries() which will return a
sorted array of countries in the best current language.
get_string("AU", "countries") will also work if needed
to be skipped during installation!
Bug 565 has the details, but basically it was caused by not initialising
the variable $user before using it. Some people probably had a cookie
called "user" that was polluting the variable.
YAY!
can be used all over the place.
Also, related fixes to "add admin" (MUCH better performance) and the user listings
More to come for "add teacher" and "add creator"
Hopefully this is also the end of the occasional errors we keep
hearing about to do with never getting to setup the admin user.
(I think admin/site.php had a redirect that didn't always work).
The setup process is now much better at "trapping" you until it's all done.
Moodle tables.
ie user -> userid in many tables, plus in user_students
start -> starttime and end -> endtime
I've just done all this as carefully as I could ... I don't think
I missed anything but it's pretty intensive work and I'd be fooling myself
if I didn't think I'd missed a couple.
Note that this version should pretty much be able to bootstrap itself
using PostgreSQL now ... but this is untested
Basically all the Database functions are in lib/datalib.php
and the web functions are all in lib/weblib.php, so
moodlelib.php is much thinner than it was.
Data functions have been extended ... most old calls will
still work, but now many more SQL commands can be performed
using the datalib functions rather than using SQL. I'm
currently moving through the whole tree replacing SQL
calls or at least concentrating them in one section of
mod/xxx/lib.php
Still working on forums, quizzes, surveys, resources.
The tree is currently not full working ... some things are
half-completed ... will resume tomorrow.
confirmation on deletions, removing deleted user from all student lists,
teacher lists and subscription lists and freeing up their username and
email to be used again.
