module_invoke_all

Versions
4.6 – 7: module_invoke_all()

Invoke a hook in all enabled modules that implement it.

Parameters

$hook The name of the hook to invoke.

... Arguments to pass to the hook.

Return value

An array of return values of the hook implementations. If modules return arrays from their implementations, those are merged into one array.

▸ 121 functions call module_invoke_all()

▾ 121 functions call module_invoke_all()

actions_delete in includes/actions.inc: Deletes a single action from the database.
actions_list in includes/actions.inc: Discovers all available actions by invoking hook_action_info().
aggregator_remove in modules/aggregator/aggregator.module: Removes all items from a feed.
archiver_get_info in includes/common.inc: Retrieve a list of all available archivers.
comment_admin_overview_submit in modules/comment/comment.admin.inc: Process comment_admin_overview form submissions.
comment_build_content in modules/comment/comment.module: Builds a structured array representing the comment's content.
comment_delete_multiple in modules/comment/comment.module: Delete comments and all their replies.
comment_save in modules/comment/comment.module: Accepts a submission of new or changed comment content.
dashboard_region_descriptions in modules/dashboard/dashboard.module: Return an array of dashboard region descriptions, keyed by region name.
default_install in profiles/default/default.install: Implement hook_install().
drupal_cron_run in includes/common.inc: Executes a cron run when called.
drupal_exit in includes/common.inc: Perform end-of-request tasks.
drupal_flush_all_caches in includes/common.inc: Flush all cached data on the site.
drupal_get_rdf_namespaces in includes/common.inc: Return a string containing RDF namespaces for the <html> tag of an XHTML page.
drupal_get_updaters in includes/common.inc: Drupal Updater registry.
drupal_language_initialize in includes/bootstrap.inc: Initialize all the defined language types.
drupal_page_footer in includes/common.inc: Perform end-of-request tasks.
drupal_retrieve_form in includes/form.inc: Retrieves the structured array that defines a given form.
drupal_uninstall_modules in includes/install.inc: Calls the uninstall function and updates the system table for a given module.
element_info in includes/common.inc: Retrieve the default properties for the defined element type.
entity_get_info in includes/common.inc: Get the entity info array of an entity type.
field_access in modules/field/field.module: Determine whether the user has access to a given field.
field_build_modes in modules/field/field.module: Registry of available build modes.
field_create_field in modules/field/field.crud.inc: Create a field.
field_create_instance in modules/field/field.crud.inc: Creates an instance of a field, binding it to a bundle.
field_delete_field in modules/field/field.crud.inc: Mark a field for deletion, including all its instances and all data associated with it.
field_delete_instance in modules/field/field.crud.inc: Mark a field instance for deletion, including all data associated with it.
field_extra_fields in modules/field/field.module: Registry of pseudo-field components in a given bundle.
field_purge_field in modules/field/field.crud.inc: Purge a field record from the database.
field_purge_instance in modules/field/field.crud.inc: Purge a field instance record from the database.
field_read_fields in modules/field/field.crud.inc: Read in fields that match an array of conditions.
field_read_instances in modules/field/field.crud.inc: Read in field instances that match an array of conditions.
field_ui_build_modes_tabs in modules/field_ui/field_ui.module: Group available build modes on tabs on the 'Manage display' page.
file_copy in includes/file.inc: Copy a file to a new location and adds a file record to the database.
file_delete in includes/file.inc: Delete a file and its database record.
file_download in includes/file.inc: Menu handler for private file transfers.
file_get_stream_wrappers in includes/file.inc: Drupal stream wrapper registry.
file_managed_file_validate in modules/file/file.module: An #element_validate callback for the managed_file element.
file_move in includes/file.inc: Move a file to a new location and update the file's database entry.
file_save in includes/file.inc: Save a file object to the database.
file_validate in includes/file.inc: Check that a file meets the criteria specified by the validators.
filter_format_delete in modules/filter/filter.module: Delete a text format.
filter_format_save in modules/filter/filter.module: Save a text format object to the database.
hook_search_admin in modules/search/search.api.php: Add elements to the search administration form.
hook_search_execute in modules/search/search.api.php: Execute a search for a set of key words.
hook_update_index in modules/search/search.api.php: Update Drupal's full-text index for this module.
image_file_download in modules/image/image.module: Implement hook_file_download().
image_get_available_toolkits in includes/image.inc: Return a list of available toolkits.
image_style_delete in modules/image/image.module: Delete an image style.
image_style_flush in modules/image/image.module: Flush cached media for a style.
image_style_save in modules/image/image.module: Save an image style.
language_negotiation_info in includes/language.inc: Return all the defined language providers.
language_types_info in includes/language.inc: Return all the defined language types.
locale_languages_delete_form_submit in includes/locale.inc: Process language deletion submissions.
locale_languages_overview_form_submit in includes/locale.inc: Process language overview form submissions, updating existing languages.
locale_languages_predefined_form_submit in includes/locale.inc: Process the language addition form submission.
locale_translate_export_pot_form in includes/locale.inc: Translation template export form.
locale_translate_export_po_form in includes/locale.inc: Form to export PO files for the languages provided.
locale_translate_import_form in includes/locale.inc: User interface for the translation import screen.
locale_translate_overview_screen in includes/locale.inc: Overview screen for translations.
locale_translation_filters in includes/locale.inc: List locale translation filters that can be applied.
menu_delete in modules/menu/menu.module: Delete a custom menu and all contained links.
menu_link_save in includes/menu.inc: Save a menu link.
menu_save in modules/menu/menu.module: Save a custom menu.
module_disable in includes/module.inc: Disable a given set of modules.
module_enable in includes/module.inc: Enable a given list of modules.
node_access in modules/node/node.module: Determine whether the current user may perform the given operation on the specified node.
node_access_acquire_grants in modules/node/node.module: This function will call module invoke to get a list of grants and then write them to the database. It is called at node save, and should be called by modules whenever something other than a node_save causes the permissions on a node to change.
node_access_grants in modules/node/node.module: Fetch an array of permission IDs granted to the given user ID.
node_admin_nodes in modules/node/node.admin.inc: Form builder: Builds the node administration overview.
node_admin_nodes_submit in modules/node/node.admin.inc: Process node_admin_nodes form submissions.
node_build_content in modules/node/node.module: Builds a structured array representing the node's content.
node_delete_multiple in modules/node/node.module: Delete multiple nodes.
node_object_prepare in modules/node/node.pages.inc
node_revision_delete in modules/node/node.module: Delete a node revision.
node_save in modules/node/node.module: Save changes to a node or add a new node.
node_search_admin in modules/node/node.module: Implement hook_search_admin().
node_search_execute in modules/node/node.module: Implement hook_search_execute().
node_type_delete in modules/node/node.module: Deletes a node type from the database.
node_type_reset in modules/node/content_types.inc: Resets all of the relevant fields of a module-defined node type to their default values.
node_type_save in modules/node/node.module: Saves a node type to the database.
node_validate in modules/node/node.module: Perform validation checks on the given node.
path_delete in includes/path.inc: Delete a URL alias.
path_save in includes/path.inc: Save a path alias to the database.
search_reindex in modules/search/search.module: Wipes a part of or the entire search index.
shortcut_default_set in modules/shortcut/shortcut.module: Returns the default shortcut set for a given user account.
simpletest_run_tests in modules/simpletest/simpletest.module: Actually runs tests.
system_authorized_init in modules/system/system.module: Setup a given callback to run via authorize.php with elevated privileges.
system_cron in modules/system/system.module: Implement hook_cron().
system_get_filetransfer_settings_form in modules/system/system.module: Helper function to return a form for configuring a filetransfer backend.
system_status in modules/system/system.admin.inc: Menu callback: displays the site status report. Can also be used as a pure check.
taxonomy_term_delete in modules/taxonomy/taxonomy.module: Delete a term.
taxonomy_term_save in modules/taxonomy/taxonomy.module: Save a term object to the database.
taxonomy_vocabulary_delete in modules/taxonomy/taxonomy.module: Delete a vocabulary.
taxonomy_vocabulary_save in modules/taxonomy/taxonomy.module: Save a vocabulary given a vocabulary object.
token_generate in includes/token.inc: Generate replacement values for a list of tokens.
token_info in includes/token.inc: Returns metadata describing supported tokens.
translation_node_prepare in modules/translation/translation.module: Implement hook_node_prepare().
trigger_assign in modules/trigger/trigger.admin.inc: Builds the form that allows users to assign actions to triggers.
trigger_example_ping in developer/examples/trigger_example.module: Function to generate ping events and invoke hook_trigger_example().
trigger_example_pong in developer/examples/trigger_example.module: Function to generate pong events and invoke hook_trigger_example().
trigger_menu in modules/trigger/trigger.module: Implement hook_menu().
update_manager_archive_verify in modules/update/update.manager.inc: Verify an archive after it has been downloaded and extracted.
user_admin_account in modules/user/user.admin.inc: Form builder; User administration page.
user_admin_account_submit in modules/user/user.admin.inc: Submit the user administration update form.
user_build_content in modules/user/user.module: Builds a structured array representing the profile content.
user_cancel in modules/user/user.module: Cancel a user account.
user_logout in modules/user/user.pages.inc: Menu callback; logs the current user out, and redirects to the home page.
user_role_delete in modules/user/user.module: Delete a user role from database.
user_role_save in modules/user/user.module: Save a user role to the database.
_drupal_bootstrap_full in includes/common.inc
_locale_translate_seek in includes/locale.inc: Perform a string search and display results in a table
_menu_delete_item in includes/menu.inc: Helper function for menu_link_delete; deletes a single menu link.
_node_index_node in modules/node/node.module: Index a single node.
_node_rankings in modules/node/node.module: Gather the rankings from the the hook_ranking implementations.
_node_types_build in modules/node/node.module: Builds and returns the list of available node types.
_simpletest_batch_finished in modules/simpletest/simpletest.module
_simpletest_batch_operation in modules/simpletest/simpletest.module: Batch operation callback.
_system_date_formats_build in modules/system/system.module: Builds and returns the list of available date formats.
_trigger_get_all_info in modules/trigger/trigger.module: Retrieves and caches information from hook_trigger_info() implementations.
_user_categories in modules/user/user.module: Retrieve a list of all user setting/information categories and sort them by weight.

Code

includes/module.inc, line 522

<?php
function module_invoke_all() {
  $args = func_get_args();
  $hook = $args[0];
  unset($args[0]);
  $return = array();
  foreach (module_implements($hook) as $module) {
    $function = $module . '_' . $hook;
    if (function_exists($function)) {
      $result = call_user_func_array($function, $args);
      if (isset($result) && is_array($result)) {
        $return = array_merge_recursive($return, $result);
      }
      elseif (isset($result)) {
        $return[] = $result;
      }
    }
  }

  return $return;
}
?>