Documentation & API reference
Functions
Primary tabs
| Name | Location | Description |
Direct uses |
Strings |
|---|---|---|---|---|
| node_types_rebuild |
drupal/ |
Updates the database cache of node types. | 8 | |
| translation_supported_type |
drupal/ |
Returns whether the given content type has support for translations. | 8 | |
| filter_list_format |
drupal/ |
Retrieves a list of filters for a given text format. | 8 | 1 |
| comment_load_multiple |
drupal/ |
Load comments from the database. | 8 | |
| image_style_save |
drupal/ |
Saves an image style. | 8 | |
| image_style_path |
drupal/ |
Returns the URI of an image when using a style. | 8 | |
| _file_test_log_call |
drupal/ |
Store the values passed to a hook invocation. | 8 | |
| _image_test_log_call |
drupal/ |
Store the values passed to a toolkit call. | 8 | |
| _locale_get_predefined_list |
drupal/ |
Some of the common languages with their English and native names | 7 | |
| image_toolkit_invoke |
drupal/ |
Invokes the given method using the currently selected toolkit. | 7 | |
| drupal_html_to_text |
drupal/ |
Transforms an HTML string into plain text, preserving its structure. | 7 | |
| drupal_get_schema_versions |
drupal/ |
Returns an array of available schema versions for a module. | 7 | 1 |
| drupal_set_installed_schema_version |
drupal/ |
Update the installed version information for a module. | 7 | |
| install_profile_info |
drupal/ |
Retrieves information about an installation profile from its .info file. | 7 | |
| token_find_with_prefix |
drupal/ |
Returns a list of tokens that begin with a specific prefix. | 7 | |
| file_get_stream_wrappers |
drupal/ |
Provides Drupal stream wrapper registry. | 7 | 1 |
| file_usage_list |
drupal/ |
Determines where a file is used. | 7 | |
| file_save_upload |
drupal/ |
Saves a file upload to a new location. | 7 | |
| language_types_info |
drupal/ |
Returns all the defined language types. | 7 | 4 |
| language_types_configurable |
drupal/ |
Returns only the configurable language types. | 7 | 1 |
| actions_list |
drupal/ |
Discovers all available actions by invoking hook_action_info(). | 7 | |
| actions_function_lookup |
drupal/ |
Returns an action array key (function or ID), given its hash. | 7 | |
| drupal_add_html_head |
drupal/ |
Adds output to the HEAD tag of the HTML page. | 7 | |
| drupal_access_denied |
drupal/ |
Delivers an "access denied" error to the browser. | 7 | |
| drupal_strip_dangerous_protocols |
drupal/ |
Strips dangerous protocols (e.g. 'javascript:') from a URI. | 7 | |
| parse_size |
drupal/ |
Parses a given byte count. | 7 | |
| drupal_system_listing |
drupal/ |
Returns information about system object files (modules, themes, etc.). | 7 | 1 |
| hide |
drupal/ |
Hides an element from later rendering. | 7 | |
| drupal_array_set_nested_value |
drupal/ |
Sets a value in a nested array with variable depth. | 7 | |
| entity_info_cache_clear |
drupal/ |
Resets the cached information about entity types. | 7 | |
| entity_load_unchanged |
drupal/ |
Loads the unchanged, i.e. not modified, entity from the database. | 7 | |
| entity_prepare_view |
drupal/ |
Invoke hook_entity_prepare_view(). | 7 | |
| entity_form_submit_build_entity |
drupal/ |
Copies submitted values to entity properties for simple entity forms. | 7 | |
| drupal_process_form |
drupal/ |
Processes a form submission. | 7 | |
| drupal_prepare_form |
drupal/ |
Prepares a structured form array. | 7 | |
| drupal_language_initialize |
drupal/ |
Initializes all the defined language types. | 7 | |
| db_drop_primary_key |
drupal/ |
Drops the primary key of a database table. | 7 | |
| field_view_mode_settings |
drupal/ |
Returns view mode settings in a given bundle. | 7 | 1 |
| field_form_set_state |
drupal/ |
Stores processing information about a field in $form_state. | 7 | |
| field_attach_delete_bundle |
drupal/ |
Notify field.module the a bundle was deleted. | 7 | |
| _update_7000_field_read_fields |
drupal/ |
Utility function: fetch all the field definitions from the database. | 7 | |
| search_simplify |
drupal/ |
Simplifies a string according to indexing rules. | 7 | |
| system_get_date_types |
drupal/ |
Gets the list of available date types and attributes. | 7 | 2 |
| _trigger_user |
drupal/ |
Calls action functions for user triggers. | 7 | |
| node_type_set_defaults |
drupal/ |
Sets the default values for a node type. | 7 | |
| rdf_mapping_load |
drupal/ |
Returns the mapping for attributes of a given entity type/bundle pair. | 7 | 1 |
| translation_node_get_translations |
drupal/ |
Gets all nodes in a given translation set. | 7 | |
| filter_format_save |
drupal/ |
Saves a text format object to the database. | 7 | |
| filter_formats_reset |
drupal/ |
Resets the text format caches. | 7 | |
| filter_get_filters |
drupal/ |
Returns a list of all filters provided by modules. | 7 | 2 |