| aggregator_parse_feed | modules/aggregator/aggregator.module | Parse a feed and store its items. |
| aggregator_parse_w3cdtf | modules/aggregator/aggregator.module | Parse the W3C date/time format, a subset of ISO 8601. |
| aggregator_save_item | modules/aggregator/aggregator.module | Add/edit/delete an aggregator item. |
| db_delete | includes/database/database.inc | Returns a new DeleteQuery object for the active database. |
| db_query | includes/database/database.inc | Execute an arbitrary query string against the active database. |
| drupal_set_message | includes/bootstrap.inc | Set a message which reflects the status of the performed operation. |
| drupal_xml_parser_create | includes/unicode.inc | Prepare a new XML parser. |
| t | includes/common.inc | Translate strings to the page language or a given language. |
| truncate_utf8 | includes/unicode.inc | Truncate a UTF-8-encoded string safely to a number of characters. |
| variable_get | includes/bootstrap.inc | Return a persistent variable. |
| watchdog | includes/bootstrap.inc | Log a system message. |
