Documentation & API reference
Functions
Primary tabs
| Name | Location | Description |
Direct uses |
Strings |
|---|---|---|---|---|
| install_no_profile_error |
drupal/ |
Indicates that there are no profiles available. | 4 | |
| timer_read |
drupal/ |
Reads the current timer value without stopping the timer. | 4 | |
| drupal_send_headers |
drupal/ |
Sends the HTTP response headers that were previously set, adding defaults. | 4 | |
| drupal_array_merge_deep |
drupal/ |
Merges multiple arrays, recursively, and returns the merged array. | 4 | |
| drupal_array_merge_deep_array |
drupal/ |
Merges multiple arrays, recursively, and returns the merged array. | 4 | |
| drupal_get_user_timezone |
drupal/ |
Returns the time zone of the current user. | 4 | |
| drupal_is_cli |
drupal/ |
Detects whether the current script is running in a command-line environment. | 4 | |
| path_load |
drupal/ |
Fetches a specific URL alias from the database. | 4 | |
| drupal_valid_path |
drupal/ |
Checks a path exists and the current user has access to it. | 4 | |
| db_next_id |
drupal/ |
Retrieves a unique id. | 4 | |
| update_get_available |
drupal/ |
Tries to get update information from cache and refreshes it when necessary. | 4 | |
| _update_manager_extract_directory |
drupal/ |
Returns the directory where update archive files should be extracted. | 4 | |
| dblog_watchdog |
drupal/ |
Implements hook_watchdog(). | 4 | |
| field_sync_field_status |
drupal/ |
Refreshes the 'active' and 'storage_active' columns for fields. | 4 | |
| field_has_data |
drupal/ |
Determine whether a field has any data. | 4 | |
| field_extract_bundle |
drupal/ |
Helper function to extract the bundle name of from a bundle object. | 4 | |
| field_widget_field |
drupal/ |
Retrieves the field definition for a widget's helper callbacks. | 4 | |
| field_attach_create_bundle |
drupal/ |
Notify field.module that a new bundle was created. | 4 | |
| field_attach_rename_bundle |
drupal/ |
Notify field.module that a bundle was renamed. | 4 | |
| _update_7000_field_create_field |
drupal/ |
Utility function: create a field by writing directly to the database. | 4 | |
| _update_7000_field_create_instance |
drupal/ |
Utility function: write a field instance directly to the database. | 4 | |
| field_behaviors_widget |
drupal/ |
Determines the behavior of a widget with respect to an operation. | 4 | |
| field_info_widget_settings |
drupal/ |
Returns a field widget's default settings. | 4 | |
| field_content_languages |
drupal/ |
Returns available content languages. | 4 | |
| search_get_default_module_info |
drupal/ |
Returns information about the default search module. | 4 | |
| search_reindex |
drupal/ |
Clears a part of or the entire search index. | 4 | |
| search_excerpt |
drupal/ |
Returns snippets from a piece of text, with certain keywords highlighted. Used for formatting search results. | 4 | |
| statistics_get |
drupal/ |
Retrieves a node's "view statistics". | 4 | |
| book_get_books |
drupal/ |
Returns an array of all books. | 4 | 2 |
| _book_update_outline |
drupal/ |
Handles additions and updates to the book outline. | 4 | |
| shortcut_set_assign_user |
drupal/ |
Assigns a user to a particular shortcut set. | 4 | |
| system_authorized_init |
drupal/ |
Setup a given callback to run via authorize.php with elevated privileges. | 4 | |
| system_admin_menu_block |
drupal/ |
Provide a single block on the administration overview page. | 4 | |
| system_admin_compact_mode |
drupal/ |
Determines whether the current user is in compact mode. | 4 | |
| file_progress_implementation |
drupal/ |
Determines the preferred upload progress implementation. | 4 | |
| simpletest_classloader_register |
drupal/ |
4 | ||
| taxonomy_terms_static_reset |
drupal/ |
Clear all static cache variables for terms. | 4 | |
| taxonomy_vocabulary_load_multiple |
drupal/ |
Load multiple taxonomy vocabularies based on certain conditions. | 4 | |
| _openid_create_message |
drupal/ |
Create a serialized message packet as per spec: $key:$value\n . | 4 | |
| _openid_signature |
drupal/ |
Sign certain keys in a message | 4 | |
| _openid_dh_long_to_binary |
drupal/ |
4 | ||
| node_mark |
drupal/ |
Determines the type of marker to be displayed for a given node. | 4 | |
| node_invoke |
drupal/ |
Invokes a node hook. | 4 | |
| node_delete_multiple |
drupal/ |
Deletes multiple nodes. | 4 | |
| node_build_content |
drupal/ |
Builds a structured array representing the node's content. | 4 | |
| node_feed |
drupal/ |
Generates and prints an RSS feed. | 4 | 1 |
| node_update_index |
drupal/ |
Implements hook_update_index(). | 4 | |
| node_access_grants |
drupal/ |
Fetches an array of permission IDs granted to the given user ID. | 4 | |
| user_validate_mail |
drupal/ |
Validates a user's email address. | 4 | |
| user_role_save |
drupal/ |
Save a user role to the database. | 4 |