Name Type Location Description
hook_date_text_pre_validate_alter function modules/date/date.api.php Alter the date_text element before the rest of the validation is run.
hook_page_delivery_callback_alter function modules/system/system.api.php Alters the delivery callback used to send the result of the page callback to the browser.
url_alter_test_url_outbound_alter function modules/simpletest/tests/url_alter_test.module Implements hook_url_outbound_alter().
NodeEntityViewModeAlterTest::setUp function modules/node/tests/node.test Sets up a Backdrop site for running functional and integration tests.
hook_field_widget_properties_alter function modules/field/field.api.php Alters the widget properties of a field instance before it gets displayed.
QueryAlterableInterface::hasAnyTag function includes/database/query.inc Determines if a given query has any specified tag.
field_ui_form_node_type_form_alter function modules/field_ui/field_ui.module Implements hook_form_FORM_ID_alter().
date_field_widget_properties_alter function modules/date/date.module Implements hook_field_widget_properties_alter().
field_test_field_attach_view_alter function modules/field/tests/field_test/field_test.module Implements hook_field_attach_view_alter().
field_test_field_widget_form_alter function modules/field/tests/field_test/field_test.module Implements hook_field_widget_form_alter().
hook_date_combo_pre_validate_alter function modules/date/date.api.php Alter the date_combo element before the rest of the validation is run.
hook_date_popup_pre_validate_alter function modules/date/date.api.php Alter the date_popup element before the rest of the validation is run.
hook_date_year_range_process_alter function modules/date/date.api.php Alter the date_year_range widget element.
hook_redirect_load_by_source_alter function modules/redirect/redirect.api.php Alter the list of redirects matching a certain source.
hook_block_view_MODULE_DELTA_alter function modules/layout/layout.api.php Perform alterations to a specific block.
hook_field_attach_preprocess_alter function modules/field/field.api.php Alter field_attach_preprocess() variables.
hook_file_upload_skip_fields_alter function modules/file/file.api.php Alters skip fields status.
path_form_taxonomy_form_term_alter function modules/path/path.module Implements hook_form_FORM_ID_alter() for taxonomy_form_term().
session_test_form_user_login_alter function modules/simpletest/tests/session_test.module Implements hook_form_FORM_ID_alter().
hook_date_formatter_pre_view_alter function modules/date/date.api.php Alter the entity before formatting it.
CommonBackdropAlterTestCase::setUp function modules/simpletest/tests/common.test Sets up a Backdrop site for running functional and integration tests.
layout_contextual_links_view_alter function modules/layout/layout.module Implements hook_contextual_links_view_alter()
date_date_formatter_pre_view_alter function modules/date/date.module Implements hook_date_formatter_view_alter().
date_form_views_ui_edit_form_alter function modules/date/date.module Implements hook_form_FORM_ID_alter() for views_ui_edit_form().
date_date_popup_pre_validate_alter function modules/date/date.elements.inc Implements hook_date_popup_pre_validate_alter().
CommonJavaScriptTestCase::testAlter function modules/simpletest/tests/common.test Test altering a JavaScript's weight via hook_js_alter().
QueryAlterableInterface::hasAllTags function includes/database/query.inc Determines if a given query has all specified tags.
views_handler_field::render_altered function modules/views/handlers/views_handler_field.inc Render this field as altered text, from a fieldset set by the user.
views_form_views_exposed_form_alter function modules/views/views.module Implement hook_form_alter for the exposed form.
common_test_module_implements_alter function modules/simpletest/tests/common_test.module Implements hook_module_implements_alter().
date_date_select_pre_validate_alter function modules/date/date.elements.inc Implements hook_date_select_pre_validate_alter().
node_test_node_access_records_alter function modules/node/tests/node_test/node_test.module Implements hook_node_access_records_alter().
path_form_user_admin_settings_alter function modules/path/path.module Implements hook_form_FORM_ID_alter() for user_admin_settings().
system_page_delivery_callback_alter function modules/system/system.module Implements hook_page_delivery_callback_alter().
system_form_user_profile_form_alter function modules/system/system.module Implements hook_form_FORM_ID_alter().
book_form_node_delete_confirm_alter function modules/book/book.module Implements hook_form_FORM_ID_alter().
hook_date_select_pre_validate_alter function modules/date/date.api.php Alter the date_select element before the rest of the validation is run.
hook_date_field_settings_form_alter function modules/date/date.api.php Alter a date field settings form.
module_test_module_implements_alter function modules/simpletest/tests/module_test.module Implements hook_module_implements_alter()
view_mode_test_theme_registry_alter function modules/field_ui/tests/view_mode_test/view_mode_test.module Implements hook_theme_registry_alter().
QueryAlterableInterface::getMetaData function includes/database/query.inc Retrieves a given piece of metadata.
contact_form_user_profile_form_alter function modules/contact/contact.module Implements hook_form_FORM_ID_alter().
node_query_entity_field_access_alter function modules/node/node.module Implements hook_query_TAG_alter().
locale_form_redirect_edit_form_alter function modules/redirect/redirect.module Implements hook_form_FORM_ID_alter() on behalf of locale.module.
admin_bar_translated_menu_link_alter function modules/admin_bar/admin_bar.module Implements hook_translated_menu_link_alter().
hook_language_negotiation_info_alter function modules/system/language.api.php Perform alterations on language negoiation providers.
file_query_entity_field_access_alter function modules/file/file.module Implements hook_query_TAG_alter().
system_form_user_register_form_alter function modules/system/system.module Implements hook_form_FORM_ID_alter().
views_ui_contextual_links_view_alter function modules/views_ui/views_ui.module Implements hook_contextual_links_view_alter().
hook_user_password_reject_weak_alter function modules/user/user.api.php Alter the requirement for rejecting weak passwords.

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