| db_connect | includes/database.pgsql.inc | Initialize a database connection. |
| db_set_active | includes/database.inc | Activate a database for future queries. |
| drupal_maintenance_theme | includes/bootstrap.inc | Enables use of the theme system without requiring database access. Since
there is not database access no theme will be enabled and the default
themeable functions will be called. Some themeable functions can not be used
without the full Drupal API... |
| install_already_done_error | install.php | Show an error page when Drupal has already been installed. |
| install_change_settings | install.php | Configure and rewrite settings.php. |
| install_check_requirements | install.php | Page to check installation requirements and report any errors. |
| install_complete | install.php | Page displayed when the installation is complete. Called from install.php. |
| install_missing_modules_error | install.php | Show an error page when Drupal is missing required modules. |
| install_no_profile_error | install.php | Show an error page when there are no profiles available. |
| install_select_locale | install.php | Find all .po files for the current profile and allow admin to select which to use. |
| install_select_profile | install.php | Find all .profile files and allow admin to select which to install. |
