Documentation & API reference
Functions
Primary tabs
| Name | Location | Description |
Direct uses |
Strings |
|---|---|---|---|---|
| translation_node_get_translations |
drupal/ |
Gets all nodes in a given translation set. | 7 | |
| user_is_anonymous |
drupal/ |
7 | 2 | |
| user_preferred_langcode |
drupal/ |
Get the language object preferred by the user. This user preference can be set on the user account editing page, and is only available if there are more than one languages enabled on the site. If the user did not choose a preferred language, or is the… | 7 | |
| taxonomy_term_delete |
drupal/ |
Deletes a term. | 7 | |
| taxonomy_vocabulary_machine_name_load |
drupal/ |
Return the taxonomy vocabulary entity matching a vocabulary machine name. | 7 | 1 |
| rdf_mapping_load |
drupal/ |
Returns the mapping for attributes of a given entity type/bundle pair. | 7 | 1 |
| file_save_data |
drupal/ |
Saves a file to the specified destination and creates a database entry. | 7 | |
| filter_formats_reset |
drupal/ |
Resets the text format caches. | 7 | |
| language_negotiation_url_domains |
drupal/ |
Reads language domains. | 7 | 1 |
| comment_delete_multiple |
drupal/ |
Deletes comments and all their replies. | 7 | |
| field_test_entity_info_translatable |
drupal/ |
Helper function to enable entity translations. | 7 | |
| field_test_create_bundle |
drupal/ |
Creates a new bundle for test_entity entities. | 7 | |
| token_find_with_prefix |
drupal/ |
Given a list of tokens, returns those that begin with a specific prefix. | 8 | |
| drupal_install_profile_distribution_name |
drupal/ |
Loads the installation profile, extracting its defined distribution name. | 8 | |
| drupal_ucfirst |
drupal/ |
Capitalize the first letter of a UTF-8 string. | 8 | |
| drupal_mkdir |
drupal/ |
Creates a directory using Drupal's default mode. | 8 | |
| drupal_random_bytes |
drupal/ |
Returns a string of highly randomized bytes (over the full 8-bit range). | 8 | |
| drupal_get_user_timezone |
drupal/ |
Returns the time zone of the current user. | 8 | |
| entity_info_cache_clear |
drupal/ |
Resets the cached information about entity types. | 8 | |
| entity_delete_multiple |
drupal/ |
Deletes multiple entities permanently. | 8 | |
| entity_get_controller |
drupal/ |
Gets the entity controller class for an entity type. | 8 | |
| drupal_set_breadcrumb |
drupal/ |
Sets the breadcrumb trail for the current page. | 8 | |
| drupal_add_feed |
drupal/ |
Adds a feed URL for the current page. | 8 | |
| drupal_strip_dangerous_protocols |
drupal/ |
Strips dangerous protocols (e.g. 'javascript:') from a URI. | 8 | |
| drupal_json_encode |
drupal/ |
Converts a PHP variable into its JavaScript equivalent. | 8 | |
| form_state_defaults |
drupal/ |
Retrieves default values for the $form_state array. | 8 | |
| drupal_mail |
drupal/ |
Composes and optionally sends an e-mail message. | 8 | |
| drupal_theme_rebuild |
drupal/ |
Force the system to rebuild the theme registry; this should be called when modules are added to the system, or when a dynamic system needs to add more theme hooks. | 8 | |
| _menu_link_translate |
drupal/ |
Provides menu link access control, translation, and argument handling. | 8 | |
| module_implements_reset |
drupal/ |
Regenerates the stored list of hook implementations. | 8 | |
| module_set_weight |
drupal/ |
Sets weight of a particular module. | 8 | |
| xmlrpc_error |
drupal/ |
Generates, temporarily saves, and returns an XML-RPC error object. | 8 | |
| _openid_get_math_library |
drupal/ |
Determine the available math library GMP vs. BCMath, favouring GMP for performance. | 8 | |
| views_get_all_views |
drupal/ |
Returns an array of all views as fully loaded $view objects. | 8 | |
| field_filter_xss |
drupal/ |
Filters an HTML string to prevent cross-site-scripting (XSS) vulnerabilities. | 8 | 1 |
| _field_info_field_cache |
drupal/ |
Retrieves the Drupal\field\FieldInfo object for the current request. | 8 | |
| field_attach_form |
drupal/ |
Adds form elements for all fields for an entity to a form structure. | 8 | |
| field_attach_view |
drupal/ |
Returns a renderable array for the fields on an entity. | 8 | |
| node_type_set_defaults |
drupal/ |
Sets the default values for a node type. | 8 | |
| node_hook |
drupal/ |
Determines whether a node hook exists. | 8 | |
| node_update_index |
drupal/ |
Implements hook_update_index(). | 8 | |
| translation_supported_type |
drupal/ |
Returns whether the given content type has support for translations. | 8 | |
| user_password |
drupal/ |
Generate a random alphanumeric password. | 8 | |
| taxonomy_vocabulary_delete |
drupal/ |
Deletes a vocabulary. | 8 | |
| taxonomy_term_load_parents |
drupal/ |
Finds all parents of a given term ID. | 8 | 1 |
| filter_get_filters |
drupal/ |
Returns a list of all filters provided by modules. | 8 | 2 |
| _text_sanitize |
drupal/ |
Sanitizes the 'value' or 'summary' data of a text value. | 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 | |
| language_types_get_configurable |
drupal/ |
Returns only the configurable language types. | 9 | 1 |