>  > I did not realise there was one.  I had a look in the DB.php file and
>  > could not find any mention of it.  Where should I look to get a complete
>  > list of all the functions available with the DB.php class?
> 
>  grep " function " DB.php :)

require 'DB.php';
print_r(get_class_methods('DB'));

- Colin