157 calls to backdrop_alter()
                       
      
      
              
      
      
        
          
  - actions_get_info in core/includes/actions.inc
 
  - Retrieves a single action's info by its name, or all actions
 
  - admin_bar_output in core/modules/admin_bar/admin_bar.inc
 
  - Build the administration bar output.
 
  - admin_bar_tree in core/modules/admin_bar/admin_bar.inc
 
  - Build the full administration bar tree from static and expanded dynamic items.
 
  - ajax_render in core/includes/ajax.inc
 
  - Renders a commands array into JSON.
 
  - archiver_get_info in core/includes/common.inc
 
  - Retrieves a list of all available archivers.
 
  - backdrop_autoload in core/includes/bootstrap.inc
 
  - Confirms that a class is available.
 
  - backdrop_cron_run in core/includes/common.inc
 
  - Executes a cron run when called.
 
  - backdrop_deliver_page in core/includes/common.inc
 
  - Delivers a page callback result to the browser in the appropriate format.
 
  - backdrop_get_complete_schema in core/includes/bootstrap.inc
 
  - Gets the whole database schema.
 
  - backdrop_get_css in core/includes/common.inc
 
  - Returns a themed representation of all stylesheets to attach to the page.
 
  - backdrop_get_filetransfer_info in core/includes/common.inc
 
  - Assembles the Backdrop FileTransfer registry.
 
  - backdrop_get_html_head in core/includes/common.inc
 
  - Retrieves output to be displayed in the HEAD tag of the HTML page.
 
  - backdrop_get_js in core/includes/common.inc
 
  - Returns a themed presentation of all JavaScript code for the current page.
 
  - backdrop_get_library in core/includes/common.inc
 
  - Retrieves information for a JavaScript/CSS library.
 
  - backdrop_get_updaters in core/includes/common.inc
 
  - Assembles the Backdrop Updater registry.
 
  - backdrop_goto in core/includes/common.inc
 
  - Sends the user to a different page.
 
  - backdrop_mail in core/includes/mail.inc
 
  - Composes and optionally sends an email message.
 
  - backdrop_prepare_form in core/includes/form.inc
 
  - Prepares a structured form array.
 
  - batch_process in core/includes/form.inc
 
  - Processes the batch.
 
  - ckeditor5_get_config in core/modules/ckeditor5/ckeditor5.module
 
  - Editor JS settings callback; Add CKEditor config to the page for a format.
 
  - ckeditor5_library_info in core/modules/ckeditor5/ckeditor5.module
 
  - Implements hook_library_info().
 
  - ckeditor5_plugins in core/modules/ckeditor5/ckeditor5.module
 
  - Retrieves the full list of installed CKEditor plugins.
 
  - ckeditor_get_settings in core/modules/ckeditor/ckeditor.module
 
  - Editor JS settings callback; Add CKEditor settings to the page for a format.
 
  - ckeditor_plugins in core/modules/ckeditor/ckeditor.module
 
  - Retrieves the full list of installed CKEditor 4 plugins.
 
  - CommentStorageController::view in core/modules/comment/comment.entity.inc
 
  - Overrides DefaultEntityController::view().
 
  - CommonBackdropAlterTestCase::testBackdropAlter in core/modules/simpletest/tests/common.test
 
  
  - config_get_info in core/modules/config/config.module
 
  - Retrieves configuration information provided by modules.
 
  - contextual_pre_render_links in core/modules/contextual/contextual.module
 
  - Pre-render callback: Builds a renderable array for contextual links.
 
  - country_get_list in core/includes/locale.inc
 
  - Get list of all predefined and custom countries.
 
  - date_combo_element_process in core/modules/date/date.elements.inc
 
  - Process an individual date element.
 
  - date_combo_validate in core/modules/date/date.elements.inc
 
  - Validate and update a combo element.
 
  - date_field_formatter_settings_form in core/modules/date/date.field.inc
 
  - Implements hook_field_formatter_settings_form().
 
  - date_field_formatter_settings_summary in core/modules/date/date.field.inc
 
  - Implements hook_field_formatter_settings_summary().
 
  - date_field_formatter_view in core/modules/date/date.field.inc
 
  - Implements hook_field_formatter_view().
 
  - date_field_insert in core/modules/date/date.field.inc
 
  - Implements hook_field_insert().
 
  - date_field_update in core/modules/date/date.field.inc
 
  - Implements hook_field_update().
 
  - date_formatter_process in core/modules/date/date.module
 
  - Helper function for creating formatted date arrays from a formatter.
 
  - date_popup_element_process in core/modules/date/date.elements.inc
 
  - Javascript popup element processing.
 
  - date_popup_validate in core/modules/date/date.elements.inc
 
  - Massage the input values back into a single date.
 
  - date_select_element_process in core/modules/date/date.elements.inc
 
  - Flexible date/time drop-down selector.
 
  - date_select_validate in core/modules/date/date.elements.inc
 
  - Validation function for date selector.
 
  - date_text_element_process in core/modules/date/date.elements.inc
 
  - Text date input form.
 
  - date_text_validate in core/modules/date/date.elements.inc
 
  - Validation for text input.
 
  - date_timezone_element_process in core/modules/date/date.elements.inc
 
  - Creates a timezone form element.
 
  - date_views_argument_handler_simple::get_default_argument in core/modules/date/views/date_views_argument_handler_simple.inc
 
  - Set the empty argument value to the current date.
 
  - date_year_range_element_process in core/modules/date/date.elements.inc
 
  - Process callback which creates a date_year_range form element.
 
  - DefaultEntityController::view in core/modules/entity/entity.controller.inc
 
  - Implements EntityControllerInterface::view().
 
  - drupal_alter in core/includes/drupal.inc
 
  - Passes alterable variables to specific hook_TYPE_alter() implementations.
 
  - element_info in core/includes/common.inc
 
  - Retrieves the default properties for the defined element type.
 
  - EntityFieldQuery::execute in core/modules/entity/entity.query.inc
 
  - Executes the query.
 
  - EntityReferenceSelectionHandlerGeneric::reAlterQuery in core/modules/entityreference/plugins/selection/EntityReferenceSelectionHandlerGeneric.inc
 
  - Helper method: pass a query to the alteration system again.
 
  - EntityReferenceSelectionHandlerGeneric_taxonomy_term::entityFieldQueryAlter in core/modules/entityreference/plugins/selection/EntityReferenceSelectionHandlerGeneric.inc
 
  - Implements EntityReferenceHandler::entityFieldQueryAlter().
 
  - entity_example_basic_view in modules/examples/entity_example/entity_example.module
 
  - Menu callback to display an entity.
 
  - entity_get_info in core/modules/entity/entity.module
 
  - Gets the entity info array of an entity type.
 
  - entity_view_mode_prepare in core/modules/entity/entity.module
 
  - Invoke hook_entity_view_mode_alter().
 
  - field_attach_prepare_translation in core/modules/field/field.attach.inc
 
  - Prepares an entity for translation.
 
  - field_attach_preprocess in core/modules/field/field.attach.inc
 
  - Populate the template variables with the field values available for rendering.
 
  - field_attach_view in core/modules/field/field.attach.inc
 
  - Returns a renderable array for the fields on an entity.
 
  - field_available_languages in core/modules/field/field.multilingual.inc
 
  - Collects the available languages for the given entity type and field.
 
  - field_default_form in core/modules/field/field.form.inc
 
  - Creates a form element for a field and can populate it with a default value.
 
  - field_extra_fields_get_display in core/modules/field/field.module
 
  - Returns the display settings to use for pseudo-fields in a display mode.
 
  - field_get_display in core/modules/field/field.module
 
  - Returns the display settings to use for an instance in a given display mode.
 
  - field_language in core/modules/field/field.multilingual.inc
 
  - Returns the display language for the fields attached to the given entity.
 
  - field_multiple_value_form in core/modules/field/field.form.inc
 
  - Special handling to create form elements for multiple values.
 
  - field_retrieve_schema in core/modules/field/field.crud.inc
 
  - Retrieves the schema for a field.
 
  - field_ui_display_form in core/modules/field_ui/field_ui.admin.inc
 
  - Form constructor for the field display settings for a given display mode.
 
  - field_views_data in core/modules/field/views/field.views.inc
 
  - Implements hook_views_data().
 
  - field_view_field in core/modules/field/field.module
 
  - Returns a renderable array for the value of a single field in an entity.
 
  - FileStorageController::view in core/modules/file/file.entity.inc
 
  - Overrides DefaultEntityController::view().
 
  - file_create_url in core/includes/file.inc
 
  - Creates a web-accessible URL for a stream to an external or local file.
 
  - file_download_page in core/modules/file/file.pages.inc
 
  - Menu callback; download a single file entity.
 
  - file_file_download in core/modules/file/file.module
 
  - Implements hook_file_download().
 
  - file_get_filetype_candidates in core/modules/file/file.pages.inc
 
  - Get the candidate filetypes for a given file.
 
  - file_get_stream_wrappers in core/includes/file.inc
 
  - Provides Backdrop stream wrapper registry.
 
  - file_get_type in core/modules/file/file.module
 
  - Determines file type for a given file.
 
  - file_info_formatter_types in core/modules/file/file.admin.inc
 
  - Returns information about file formatters from hook_file_formatter_info().
 
  - file_mimetype_mapping in core/includes/file.mimetypes.inc
 
  - Return an array of MIME extension mappings.
 
  - filter_get_editors in core/modules/filter/filter.module
 
  - Returns a list of text editors that are used with 'text_format' elements.
 
  - filter_get_filters in core/modules/filter/filter.module
 
  - Returns a list of all filters provided by modules.
 
  - filter_get_js_settings in core/modules/filter/filter.module
 
  - Retrieve JavaScript settings that should be added by each filter.
 
  - icon_get_info in core/includes/icon.inc
 
  - Get info about a module-provided icons.
 
  - image_effect_definitions in core/modules/image/image.module
 
  - Pull in image effects exposed by modules implementing hook_image_effect_info().
 
  - image_field_widget_form in core/modules/image/image.field.inc
 
  - Implements hook_field_widget_form().
 
  - image_styles in core/modules/image/image.module
 
  - Get an array of all styles and their settings.
 
  - installer_browser_get_server in core/modules/installer/installer.browser.inc
 
  - Gets the server to use for fetching results.
 
  - language_fallback_get_candidates in core/includes/language.inc
 
  - Returns the possible fallback languages ordered by language weight.
 
  - language_negotiation_get_switch_links in core/includes/language.inc
 
  - Returns the language switch links for the given language.
 
  - language_negotiation_info in core/includes/language.inc
 
  - Returns all the defined language negotiation providers.
 
  - language_types_info in core/includes/language.inc
 
  - Returns all the defined language types.
 
  - LayoutRendererStandard::renderBlock in core/modules/layout/plugins/renderers/layout_renderer_standard.inc
 
  - Render a block using its designated style.
 
  - layout_get_block_info in core/modules/layout/layout.module
 
  - Get information about all blocks or just a single one.
 
  - layout_load_multiple_by_router_item in core/modules/layout/layout.module
 
  - Load all layouts for a given router item and allow other modules to alter
them and/or set their contexts.
 
  - menu_contextual_links in core/includes/menu.inc
 
  - Retrieves contextual links for a path based on registered local tasks.
 
  - menu_get_active_breadcrumb in core/includes/menu.inc
 
  - Gets the breadcrumb for the current page, as determined by the active trail.
 
  - menu_get_item in core/includes/menu.inc
 
  - Gets a router item.
 
  - menu_link_save in core/includes/menu.inc
 
  - Saves a menu link.
 
  - menu_local_tasks in core/includes/menu.inc
 
  - Collects the local tasks (tabs), action links, and the root path.
 
  - menu_router_build in core/includes/menu.inc
 
  - Collects and alters the menu definitions.
 
  - module_implements in core/includes/module.inc
 
  - Determines which modules are implementing a hook.
 
  - NodeAccessRecordsUnitTest::testNodeAccessRecords in core/modules/node/tests/node.test
 
  - Creates a node and tests the creation of node access rules.
 
  - NodeStorageController::view in core/modules/node/node.entity.inc
 
  - Overrides DefaultEntityController::view().
 
  - node_access_acquire_grants in core/modules/node/node.module
 
  - Gets the list of node access grants and writes them to the database.
 
  - node_access_grants in core/modules/node/node.module
 
  - Fetches an array of permission IDs granted to the given user ID.
 
  - path_autocomplete in core/modules/system/system.module
 
  - Menu callback; Autocomplete callback for paths.
 
  - path_generate_entity_alias in core/modules/path/path.inc
 
  - Apply patterns to create an alias for an entity.
 
  - path_get_admin_paths in core/includes/path.inc
 
  - Gets a list of administrative and non-administrative paths.
 
  - path_get_info in core/modules/path/path.module
 
  - Get all path information from modules implementing hook_path_info().
 
  - path_punctuation_chars in core/modules/path/path.inc
 
  - Return an array of arrays for punctuation values.
 
  - redirect_get_redirect_operations in core/modules/redirect/redirect.module
 
  - Fetch an array of redirect bulk operations.
 
  - redirect_hash in core/modules/redirect/redirect.module
 
  - Create a redirect hash.
 
  - redirect_list_form in core/modules/redirect/redirect.admin.inc
 
  - Form callback; Display the list of all redirects.
 
  - redirect_load_by_source in core/modules/redirect/redirect.module
 
  - Load multiple URL redirects from the database by {redirect}.source.
 
  - redirect_parse_url in core/modules/redirect/redirect.module
 
  - Parse URLs into component parts: fragment, query, protocol, and URL.
 
  - redirect_redirect in core/modules/redirect/redirect.module
 
  - Perform an URL redirect.
 
  - redirect_url in core/modules/redirect/redirect.module
 
  - Build the URL of a redirect for display purposes only.
 
  - SelectQuery::preExecute in core/includes/database/select.inc
 
  - Generic preparation and validation for a SELECT query.
 
  - simpletest_test_get_all in core/modules/simpletest/simpletest.module
 
  - Get a list of all of the tests provided by the system.
 
  - system_menu_tree_block_data in core/modules/system/system.menu.inc
 
  - Gets the data structure representing a menu tree for the given configuration.
 
  - system_themes_page in core/modules/system/system.admin.inc
 
  - Menu callback; displays a listing of all themes.
 
  - TaxonomyTermController::view in core/modules/taxonomy/taxonomy.entity.inc
 
  - Overrides DefaultEntityController::view().
 
  - taxonomy_term_page in core/modules/taxonomy/taxonomy.pages.inc
 
  - Menu callback; displays all nodes associated with a term.
 
  - telemetry_get_data in core/modules/telemetry/telemetry.module
 
  - Retrieve the Telemetry data values from modules.
 
  - telemetry_get_info in core/modules/telemetry/telemetry.module
 
  
  - timezone_country_get_list in core/includes/locale.inc
 
  - Get list of all predefined and custom timezone countries.
 
  - token_generate in core/includes/token.inc
 
  - Generates replacement values for a list of tokens.
 
  - token_info in core/includes/token.inc
 
  - Returns metadata describing supported tokens.
 
  - transliteration_clean_filename in core/includes/transliteration.inc
 
  - Transliterates and sanitizes a file name.
 
  - update_calculate_project_data in core/modules/update/update.compare.inc
 
  - Calculates the current update status of all projects on the site.
 
  - update_get_projects in core/modules/update/update.compare.inc
 
  - Fetches an array of installed and enabled projects.
 
  - url in core/includes/common.inc
 
  - Generates an internal or external URL.
 
  - UserStorageController::view in core/modules/user/user.entity.inc
 
  - Overrides DefaultEntityController::view().
 
  - user_cancel_methods in core/modules/user/user.pages.inc
 
  - Helper function to return available account cancellation methods.
 
  - user_format_name in core/modules/user/user.module
 
  - Format a username.
 
  - user_get_user_login_paths in core/modules/user/user.module
 
  - Gets a list of login-related paths.
 
  - user_password_reject_weak in core/modules/user/user.password.inc
 
  - Get the password strength score required for an account.
 
  - views_ajax in core/modules/views/includes/ajax.inc
 
  - Menu callback to load a view via AJAX.
 
  - views_discover_plugins in core/modules/views/includes/utility.inc
 
  - Builds and return a list of all plugins available in the system.
 
  - views_handler::options_form in core/modules/views/includes/handlers.inc
 
  - Build the options form.
 
  - views_ui_config_item_form in core/modules/views_ui/views_ui.admin.inc
 
  - Form to config_item items in the views UI.
 
  - views_ui_get_display_tab in core/modules/views_ui/views_ui.admin.inc
 
  - Returns a renderable array representing the configure page for one display.
 
  - views_ui_preview in core/modules/views_ui/views_ui.admin.inc
 
  - Returns the results of the live preview.
 
  - views_ui_render_display_top in core/modules/views_ui/views_ui.admin.inc
 
  - Render the top of the display so it can be updated during ajax operations.
 
  - _ckeditor5_upgrade_format in core/modules/ckeditor5/ckeditor5.upgrade.inc
 
  - Internal use only, performs the actual upgrade.
 
  - _date_field_instance_settings_form in core/modules/date/date.admin.inc
 
  - Helper function for date_field_instance_settings_form().
 
  - _date_field_settings_form in core/modules/date/date.admin.inc
 
  - Helper function for date_field_settings_form().
 
  - _date_field_widget_settings_form in core/modules/date/date.admin.inc
 
  - Helper function for date_field_widget_settings_form().
 
  - _date_html5_field_widget_settings_form in core/modules/date/date.admin.inc
 
  - Custom callback to provide the HTML5 widget settings form.
 
  - _field_info_collate_fields in core/modules/field/field.info.inc
 
  - Collates all information on existing fields and instances.
 
  - _field_info_collate_types in core/modules/field/field.info.inc
 
  - Collates all information on field types, widget types and related structures.
 
  - _field_info_prepare_field in core/modules/field/field.info.inc
 
  - Prepares a field definition for the current run-time context.
 
  - _field_token_info in core/modules/field/field.tokens.inc
 
  - Fetch an array of field data used for tokens.
 
  - _menu_link_translate in core/includes/menu.inc
 
  - Provides menu link access control, translation, and argument handling.
 
  - _menu_site_status in core/includes/menu.inc
 
  - Checks whether the site is in maintenance mode.
 
  - _system_rebuild_module_data in core/modules/system/system.module
 
  - Helper function to scan and collect module .info data.
 
  - _system_rebuild_theme_data in core/modules/system/system.module
 
  - Helper function to scan and collect theme .info data and their engines.
 
  - _theme_build_registry in core/includes/theme.inc
 
  - Builds the theme registry cache.
 
  - _theme_test_alter in core/modules/simpletest/tests/theme_test.module
 
  - Page callback, calls backdrop_alter().