Documentation & API reference
Functions
Primary tabs
| Name | Location | Description | Direct uses |
Strings |
|---|---|---|---|---|
| aggregator_admin_form |
drupal/ |
Form constructor for the aggregator system settings. | 1 | |
| aggregator_form_category |
drupal/ |
Form constructor to add/edit/delete aggregator categories. | 1 | |
| _aggregator_characters |
drupal/ |
Creates display text for teaser length option values. | 1 | |
| aggregator_expire |
drupal/ |
Expires items from a feed depending on expiration settings. | 1 | 1 |
| field_has_translation_handler |
drupal/ |
Checks if a module is registered as a translation handler for a given entity. | 5 | 1 |
| _field_sort_items_helper |
drupal/ |
Callback for usort() within _field_sort_items(). | 1 | |
| field_view_mode_settings |
drupal/ |
Returns view mode settings in a given bundle. | 5 | 1 |
| field_filter_xss |
drupal/ |
Filters an HTML string to prevent cross-site-scripting (XSS) vulnerabilities. | 8 | 1 |
| _field_info_collate_types |
drupal/ |
Collates all information on field types, widget types and related structures. | 2 | 1 |
| field_form_element_after_build |
drupal/ |
After-build callback for field elements in a form. | 1 | |
| field_add_more_submit |
drupal/ |
Form submission handler for the "Add another item" button of a field form. | 1 | |
| field_add_more_js |
drupal/ |
Ajax callback: Responds to a new empty widget being added to the form. | 1 | |
| search_reindex_confirm |
drupal/ |
Menu callback: confirm wiping of the index. | 1 | |
| search_admin_settings |
drupal/ |
Menu callback: displays the search module settings page. | 1 | |
| search_admin_settings_validate |
drupal/ |
Form validation handler for search_admin_settings(). | 1 | |
| search_admin_settings_submit |
drupal/ |
Form submission handler for search_admin_settings(). | 1 | |
| search_admin_reindex_submit |
drupal/ |
Form submission handler for reindex button on search_admin_settings_form(). | 1 | |
| search_view |
drupal/ |
Menu callback; presents the search form and/or search results. | 1 | |
| search_is_active |
drupal/ |
Determines access for the 'search' path. | 1 | |
| search_get_info |
drupal/ |
Returns information about available search modules. | 6 | 1 |
| _search_menu_access |
drupal/ |
Access callback for search tabs. | 1 | |
| search_update_totals |
drupal/ |
Updates the {search_total} database table. | 14 | 1 |
| search_expand_cjk |
drupal/ |
Splits CJK (Chinese, Japanese, Korean) text into tokens. | 1 | |
| _search_index_truncate |
drupal/ |
Helper function for array_walk in search_index_split. | 1 | |
| search_form |
drupal/ |
Builds a search form. | 1 | |
| search_box |
drupal/ |
Form builder; Output a search form for the search block's search box. | 1 | |
| search_box_form_submit |
drupal/ |
Process a block search form submission. | 1 | |
| _search_excerpt_replace |
drupal/ |
Helper function for array_walk() in search_excerpt(). | 1 | |
| _search_excerpt_match_filter |
drupal/ |
Helper function for array_filter() in search_search_excerpt_match(). | 1 | |
| sample_search_conditions_callback |
drupal/ |
An example conditions callback function for search. | 1 | |
| book_render |
drupal/ |
Page callback: Prints a listing of all books. | 1 | |
| book_export |
drupal/ |
Page callback: Generates representations of a book page and its children. | 1 | |
| book_outline |
drupal/ |
Page callback: Shows the outline form for a single node. | 1 | |
| book_outline_form |
drupal/ |
Form constructor for the book outline form. | 1 | |
| book_remove_button_submit |
drupal/ |
Form submission handler for book_outline_form(). | 1 | |
| book_remove_form |
drupal/ |
Form constructor to confirm removal of a node from a book. | 1 | |
| _book_outline_access |
drupal/ |
Access callback: Determines if the outline tab is accessible. | 1 | 1 |
| _book_outline_remove_access |
drupal/ |
Access callback: Determines if the user can remove nodes from the outline. | 1 | |
| book_pick_book_nojs_submit |
drupal/ |
Form submission handler for node_form(). | 1 | |
| book_form_update |
drupal/ |
Renders a new parent page select element when the book selection changes. | 1 | |
| book_node_export |
drupal/ |
Generates printer-friendly HTML for a node. | 1 | 1 |
| book_admin_overview |
drupal/ |
Page callback: Returns an administrative overview of all books. | 1 | |
| book_admin_settings |
drupal/ |
Form constructor for the book settings form. | 1 | |
| book_admin_settings_validate |
drupal/ |
Form validation handler for book_admin_settings(). | 1 | |
| book_admin_edit |
drupal/ |
Form constructor for administering a single book's hierarchy. | 1 | |
| node_type_get_clean_name |
drupal/ |
Title callback: Returns the sanitized node type name. | 1 | |
| node_type_get_description |
drupal/ |
Description callback: Returns the node type description. | 1 | |
| node_type_load |
drupal/ |
Menu argument loader: Loads a node type by string. | 11 | 1 |
| _node_types_build |
drupal/ |
Builds and returns the list of available node types. | 1 | 1 |
| node_save |
drupal/ |
Saves changes to a node or adds a new node. | 6 | 1 |