Documentation & API reference
Functions
Primary tabs
| Name | Location | Description | Direct uses |
Strings |
|---|---|---|---|---|
| drupal_dirname |
drupal/ |
Gets the name of the directory from a given path. | 6 | |
| drupal_basename |
drupal/ |
Gets the filename from a given path. | 37 | |
| drupal_mkdir |
drupal/ |
Creates a directory, optionally creating missing components in the path to the directory. | 11 | |
| _drupal_mkdir_call |
drupal/ |
Helper function. Ensures we don't pass a NULL as a context resource to mkdir(). | 1 | |
| drupal_rmdir |
drupal/ |
Removes a directory. | 6 | |
| drupal_tempnam |
drupal/ |
Creates a file with a unique filename in the specified directory. | 4 | |
| file_directory_temp |
drupal/ |
Gets and sets the path of the configured temporary directory. | 4 | |
| file_directory_os_temp |
drupal/ |
Discovers a writable system-appropriate temporary directory. | 2 | |
| drupal_theme_initialize |
drupal/ |
Initializes the theme system by loading the theme. | 10 | |
| _drupal_theme_initialize |
drupal/ |
Initializes the theme system given already loaded information. | 2 | |
| _theme_registry_callback |
drupal/ |
Sets the callback that will be used by theme_get_registry(). | 3 | |
| _theme_load_registry |
drupal/ |
Gets the theme_registry cache; if it doesn't exist, builds it. | 1 | |
| _theme_save_registry |
drupal/ |
Writes the theme_registry cache into the database. | 1 | |
| drupal_theme_rebuild |
drupal/ |
Forces the system to rebuild the theme registry. | 8 | |
| _theme_process_registry |
drupal/ |
Process a single implementation of hook_theme(). | 4 | |
| _theme_build_registry |
drupal/ |
Builds the theme registry cache. | 2 | |
| drupal_find_base_themes |
drupal/ |
Finds all the base themes for the specified theme. | 2 | |
| path_to_theme |
drupal/ |
Returns the path to the current themed element. | 3 | |
| drupal_find_theme_functions |
drupal/ |
Allows themes and/or theme engines to discover overridden theme functions. | 2 | |
| drupal_find_theme_templates |
drupal/ |
Allows themes and/or theme engines to easily discover overridden templates. | 5 | |
| theme_get_setting |
drupal/ |
Retrieves a setting for the current theme or for a given theme. | 13 | |
| theme_settings_convert_to_config |
drupal/ |
Converts theme settings to configuration. | ||
| theme_enable |
drupal/ |
Enables a given list of themes. | 34 | |
| theme_disable |
drupal/ |
Disables a given list of themes. | 6 | |
| template_preprocess_datetime |
drupal/ |
Preprocess variables for theme_datetime(). | ||
| theme_datetime |
drupal/ |
Returns HTML for a date / time. | ||
| theme_status_messages |
drupal/ |
Returns HTML for status and/or error messages, grouped by type. | ||
| theme_links |
drupal/ |
Returns HTML for a set of links. | ||
| theme_dropbutton_wrapper |
drupal/ |
Returns HTML for wrapping a dropbutton menu. | ||
| theme_image |
drupal/ |
Returns HTML for an image. | ||
| theme_breadcrumb |
drupal/ |
Returns HTML for a breadcrumb trail. | ||
| theme_table |
drupal/ |
Returns HTML for a table. | ||
| theme_tablesort_indicator |
drupal/ |
Returns HTML for a sort icon. | ||
| theme_mark |
drupal/ |
Returns HTML for a marker for new or updated content. | ||
| template_preprocess_item_list |
drupal/ |
Preprocesses variables for theme_item_list(). | ||
| theme_item_list |
drupal/ |
Returns HTML for a list or nested list of items. | ||
| theme_more_help_link |
drupal/ |
Returns HTML for a "more help" link. | ||
| theme_feed_icon |
drupal/ |
Returns HTML for a feed icon. | 1 | |
| theme_more_link |
drupal/ |
Returns HTML for a "more" link, like those used in blocks. | ||
| theme_progress_bar |
drupal/ |
Returns HTML for a progress bar. | ||
| theme_meter |
drupal/ |
Returns HTML for a meter. | ||
| theme_indentation |
drupal/ |
Returns HTML for an indentation div; used for drag and drop tables. | ||
| _theme_table_cell |
drupal/ |
Returns HTML output for a single table cell for theme_table(). | 2 | |
| _template_preprocess_default_variables |
drupal/ |
Returns hook-independent variables to template_preprocess(). | 1 | |
| template_preprocess_html |
drupal/ |
Prepares variables for HTML document templates. | ||
| template_preprocess_page |
drupal/ |
Prepares variables for the page template. | ||
| template_process_page |
drupal/ |
Processes variables for page.html.twig. | ||
| template_process_html |
drupal/ |
Processes variables for html.html.twig. | ||
| theme_get_suggestions |
drupal/ |
Generate an array of suggestions from path arguments. | 4 | |
| template_preprocess_maintenance_page |
drupal/ |
Prepare variables for maintenance page templates. |