Documentation & API reference
Functions
Primary tabs
Name |
Location | Description | Direct uses | Strings |
|---|---|---|---|---|
| system_date_format_localize_form_submit |
drupal/ |
Form submission handler for system_date_format_localize_form(). | ||
| system_date_format_save |
drupal/ |
Saves a date format to the database. | 3 | |
| system_date_time_formats |
drupal/ |
Displays the date format strings overview page. | 1 | |
| system_date_time_lookup |
drupal/ |
Ajax callback; Returns the date for a given format string. | 3 | |
| system_default_region |
drupal/ |
Gets the name of the default region for a given theme. | 1 | |
| system_element_info |
drupal/ |
Implements hook_element_info(). | ||
| system_filetransfer_info |
drupal/ |
Implements hook_filetransfer_info(). | ||
| system_forms |
drupal/ |
Implements hook_forms(). | ||
| system_form_form_test_alter_form_alter |
drupal/ |
Implements hook_form_FORM_ID_alter() on behalf of system.module. | ||
| system_form_user_profile_form_alter |
drupal/ |
Implements hook_form_FORM_ID_alter(). | ||
| system_form_user_register_form_alter |
drupal/ |
Implements hook_form_FORM_ID_alter(). | ||
| system_get_date_formats |
drupal/ |
Gets the list of defined date formats and attributes. | 7 | |
| system_get_info |
drupal/ |
Returns an array of information about enabled modules or themes. | 14 | |
| system_get_localized_date_format |
drupal/ |
Select locale date format details from database. | ||
| system_get_module_admin_tasks |
drupal/ |
Generate a list of tasks offered by a specified module. | 2 | |
| system_get_module_info |
drupal/ |
Return .info.yml data for modules. | 2 | |
| system_help |
drupal/ |
Implements hook_help(). | ||
| system_hook_info |
drupal/ |
Implements hook_hook_info(). | ||
| system_install |
drupal/ |
Implements hook_install(). | ||
| system_library_info |
drupal/ |
Implements hook_library_info(). | ||
| system_list |
drupal/ |
Builds a list of bootstrap modules and enabled modules and themes. | 3 | 1 |
| system_list_reset |
drupal/ |
Resets all system_list() caches. | 5 | |
| system_mail |
drupal/ |
Implements hook_mail(). | ||
| system_menu |
drupal/ |
Implements hook_menu(). | ||
| system_modules |
drupal/ |
Form constructor for the module enable/disable interface. | 1 | |
| system_modules_submit |
drupal/ |
Submit callback; handles modules form submission. | ||
| system_modules_uninstall |
drupal/ |
Form constructor for the uninstalling disabled modules form. | 1 | |
| system_modules_uninstall_submit |
drupal/ |
Processes the submitted uninstall form. | ||
| system_modules_uninstall_validate |
drupal/ |
Validates the submitted uninstall form. | ||
| system_module_test_html_head_alter |
drupal/ |
Implements hook_html_head_alter(). | ||
| system_page_alter |
drupal/ |
Implements hook_page_alter(). | ||
| system_page_build |
drupal/ |
Implements hook_page_build(). | ||
| system_permission |
drupal/ |
Implements hook_permission(). | ||
| system_plugin_autocomplete |
drupal/ |
Page callback: Autocompletes any plugin system tied to a plugin UI plugin. | 1 | |
| system_plugin_ui_access |
drupal/ |
Checks access for a given plugin using the plugin's access() method. | 1 | |
| system_plugin_ui_form |
drupal/ |
Proxies to the plugin class' form method. | 2 | |
| system_preprocess_block |
drupal/ |
Implements hook_preprocess_HOOK() for block.html.twig. | ||
| system_rebuild_module_data |
drupal/ |
Rebuild, save, and return data about all currently available modules. | 21 | 2 |
| system_rebuild_theme_data |
drupal/ |
Rebuild, save, and return data about all currently available themes. | 10 | |
| system_region_list |
drupal/ |
Get a list of available regions from a specified theme. | 10 | |
| system_register |
drupal/ |
Registers an extension in runtime registries for execution. | 1 | |
| system_requirements |
drupal/ |
Test and report Drupal installation requirements. | ||
| system_retrieve_file |
drupal/ |
Attempts to get a file using Guzzle HTTP client and to store it locally. | 3 | |
| system_run_automated_cron |
drupal/ |
Run the automated cron if enabled. | 1 | |
| system_schema |
drupal/ |
Implements hook_schema(). | 5 | |
| system_schema_cache_8007 |
drupal/ |
The cache schema corresponding to Drupal 8.0. | 1 | |
| system_sort_modules_by_info_name |
drupal/ |
Array sorting callback; sorts modules or themes by their name. | 4 | |
| system_sort_themes |
drupal/ |
Array sorting callback; sorts modules or themes by their name. | 1 | |
| system_stream_wrappers |
drupal/ |
Implements hook_stream_wrappers(). | ||
| system_system_info_alter |
drupal/ |
Implements hook_system_info_alter(). |