| aggregator_page_rss | modules/aggregator/aggregator.pages.inc | Menu callback; generate an RSS 0.92 feed of aggregator items or categories. |
| arg | includes/path.inc | Return a component of the current Drupal path. |
| db_fetch_object | includes/database.pgsql.inc | Fetch one result row from the previous query as an object. |
| db_query | includes/database.pgsql.inc | Runs a basic query in the active database. |
| db_query_range | includes/database.pgsql.inc | Runs a limited-range query in the active database. |
| theme | includes/theme.inc | Generate the themed output. |
| variable_get | includes/bootstrap.inc | Return a persistent variable. |
