Documentation & API reference
Functions
Primary tabs
| Name | Location | Description | Direct uses |
Strings |
|---|---|---|---|---|
| overlay_library_info |
drupal/ |
Implements hook_library_info(). | ||
| overlay_drupal_goto_alter |
drupal/ |
Implements hook_drupal_goto_alter(). | ||
| overlay_batch_alter |
drupal/ |
Implements hook_batch_alter(). | ||
| overlay_page_alter |
drupal/ |
Implements hook_page_alter(). | ||
| overlay_disable_message |
drupal/ |
Returns a renderable array representing a message for disabling the overlay. | 2 | |
| template_preprocess_overlay_disable_message |
drupal/ |
Prepares variables for overlay disable message templates. | ||
| overlay_block_access |
drupal/ |
Implements hook_block_access(). | ||
| overlay_system_info_alter |
drupal/ |
Implements hook_system_info_alter(). | ||
| overlay_preprocess_html |
drupal/ |
Implements hook_preprocess_HOOK() for html.tpl.php. | 1 | |
| overlay_preprocess_maintenance_page |
drupal/ |
Implements hook_preprocess_HOOK() for maintenance-page.html.twig. | ||
| template_preprocess_overlay |
drupal/ |
Implements template_preprocess_HOOK() for overlay.tpl.php | ||
| overlay_preprocess_page |
drupal/ |
Implements hook_preprocess_HOOK() for page.tpl.php. | ||
| overlay_deliver_empty_page |
drupal/ |
Prints an empty page. | 1 | |
| overlay_get_mode |
drupal/ |
Gets the current overlay mode. | 10 | |
| overlay_set_mode |
drupal/ |
Sets the overlay mode and adds proper JavaScript and styles to the page. | 2 | |
| overlay_overlay_parent_initialize |
drupal/ |
Implements hook_overlay_parent_initialize(). | ||
| overlay_overlay_child_initialize |
drupal/ |
Implements hook_overlay_child_initialize(). | ||
| overlay_regions |
drupal/ |
Returns a list of page regions that appear in the overlay. | 1 | |
| overlay_supplemental_regions |
drupal/ |
Returns a list of supplemental page regions for the overlay. | 2 | |
| _overlay_region_list |
drupal/ |
Returns a list of page regions related to the overlay. | 2 | |
| overlay_get_regions_to_render |
drupal/ |
Returns a list of page regions that rendering should be limited to. | 2 | |
| overlay_set_regions_to_render |
drupal/ |
Sets the regions of the page that rendering will be limited to. | 3 | |
| overlay_render_region |
drupal/ |
Renders an individual page region. | 3 | |
| overlay_get_rendered_content |
drupal/ |
Returns any rendered content that was stored earlier in the page request. | 1 | |
| overlay_store_rendered_content |
drupal/ |
Stores strings representing rendered HTML content. | 2 | |
| overlay_request_refresh |
drupal/ |
Requests that the parent window refreshes a particular page region. | 1 | |
| overlay_request_page_refresh |
drupal/ |
Requests that the entire parent window is reloaded when the overlay closes. | 1 | |
| overlay_trigger_refresh |
drupal/ |
Checks if the parent window needs to be refreshed on this page load. | 1 | |
| overlay_enable |
drupal/ |
Implements hook_enable(). | ||
| overlay_update_dependencies |
drupal/ |
Implements hook_update_dependencies(). | ||
| overlay_update_8000 |
drupal/ |
Migrate {users}.data into {users_data}. | ||
| hook_overlay_parent_initialize |
drupal/ |
Allow modules to act when an overlay parent window is initialized. | ||
| hook_overlay_child_initialize |
drupal/ |
Allow modules to act when an overlay child window is initialized. | ||
| email_help |
drupal/ |
Implements hook_help(). | ||
| email_field_info |
drupal/ |
Implements hook_field_info(). | ||
| email_field_info_alter |
drupal/ |
Implements hook_field_info_alter(). | ||
| email_field_is_empty |
drupal/ |
Implements hook_field_is_empty(). | ||
| email_field_formatter_info_alter |
drupal/ |
Implements hook_field_formatter_info_alter(). | ||
| email_field_schema |
drupal/ |
Implements hook_field_schema(). | ||
| taxonomy_term_confirm_delete_submit |
drupal/ |
Submit handler to delete a term after confirmation. | ||
| taxonomy_vocabulary_confirm_delete |
drupal/ |
Form builder for the vocabulary delete confirmation form. | 1 | |
| taxonomy_vocabulary_confirm_reset_alphabetical |
drupal/ |
Form builder to confirm resetting a vocabulary to alphabetical order. | 1 | |
| taxonomy_vocabulary_confirm_reset_alphabetical_submit |
drupal/ |
Submit handler to reset a vocabulary to alphabetical order after confirmation. | 1 | |
| hook_taxonomy_vocabulary_create |
drupal/ |
Act on a newly created vocabulary. | ||
| hook_taxonomy_vocabulary_load |
drupal/ |
Act on taxonomy vocabularies when loaded. | ||
| hook_taxonomy_vocabulary_presave |
drupal/ |
Act on taxonomy vocabularies before they are saved. | ||
| hook_taxonomy_vocabulary_insert |
drupal/ |
Act on taxonomy vocabularies when inserted. | ||
| hook_taxonomy_vocabulary_update |
drupal/ |
Act on taxonomy vocabularies when updated. | ||
| hook_taxonomy_vocabulary_predelete |
drupal/ |
Act before taxonomy vocabulary deletion. | ||
| hook_taxonomy_vocabulary_delete |
drupal/ |
Respond to taxonomy vocabulary deletion. |