Documentation & API reference
Functions
Primary tabs
| Name | Location | Description |
Direct uses |
Strings |
|---|---|---|---|---|
| hook_field_attach_load |
drupal/ |
Act on field_attach_load(). | ||
| hook_field_attach_validate |
drupal/ |
Act on field_attach_validate(). | ||
| hook_field_attach_submit |
drupal/ |
Act on field_attach_submit(). | ||
| hook_field_attach_presave |
drupal/ |
Act on field_attach_presave(). | ||
| hook_field_attach_insert |
drupal/ |
Act on field_attach_insert(). | ||
| hook_field_attach_update |
drupal/ |
Act on field_attach_update(). | ||
| hook_field_attach_preprocess_alter |
drupal/ |
Alter field_attach_preprocess() variables. | ||
| hook_field_attach_delete |
drupal/ |
Act on field_attach_delete(). | ||
| hook_field_attach_delete_revision |
drupal/ |
Act on field_attach_delete_revision(). | ||
| hook_field_attach_purge |
drupal/ |
Act on field_purge_data(). | ||
| hook_field_attach_view_alter |
drupal/ |
Perform alterations on field_attach_view() or field_view_field(). | ||
| hook_field_attach_prepare_translation_alter |
drupal/ |
Perform alterations on field_attach_prepare_translation(). | ||
| hook_field_language_alter |
drupal/ |
Perform alterations on field_language() values. | ||
| hook_field_available_languages_alter |
drupal/ |
Alter field_available_languages() values. | ||
| hook_field_attach_create_bundle |
drupal/ |
Act on field_attach_create_bundle(). | ||
| hook_field_attach_rename_bundle |
drupal/ |
Act on field_attach_rename_bundle(). | ||
| hook_field_attach_delete_bundle |
drupal/ |
Act on field_attach_delete_bundle. | ||
| hook_field_storage_info |
drupal/ |
Expose Field API storage backends. | ||
| hook_field_storage_info_alter |
drupal/ |
Perform alterations on Field API storage types. | ||
| hook_field_storage_details |
drupal/ |
Reveal the internal details about the storage for a field. | ||
| hook_field_storage_details_alter |
drupal/ |
Perform alterations on Field API storage details. | ||
| hook_field_storage_load |
drupal/ |
Load field data for a set of entities. | ||
| hook_field_storage_write |
drupal/ |
Write field data for an entity. | ||
| hook_field_storage_delete |
drupal/ |
Delete all field data for an entity. | ||
| hook_field_storage_delete_revision |
drupal/ |
Delete a single revision of field data for an entity. | ||
| hook_field_storage_query |
drupal/ |
Execute an EntityFieldQuery. | ||
| hook_field_storage_create_field |
drupal/ |
Act on creation of a new field. | ||
| hook_field_storage_delete_field |
drupal/ |
Act on deletion of a field. | ||
| hook_field_storage_delete_instance |
drupal/ |
Act on deletion of a field instance. | ||
| hook_field_storage_pre_load |
drupal/ |
Act before the storage backends load field data. | ||
| hook_field_storage_pre_insert |
drupal/ |
Act before the storage backends insert field data. | ||
| hook_field_storage_pre_update |
drupal/ |
Act before the storage backends update field data. | ||
| hook_field_info_max_weight |
drupal/ |
Returns the maximum weight for the entity components handled by the module. | ||
| hook_field_display_alter |
drupal/ |
Alters the display settings of a field before it gets displayed. | ||
| hook_field_display_ENTITY_TYPE_alter |
drupal/ |
Alters the display settings of a field on a given entity type before it gets displayed. | ||
| hook_field_extra_fields_display_alter |
drupal/ |
Alters the display settings of pseudo-fields before an entity is displayed. | ||
| hook_field_widget_properties_ENTITY_TYPE_alter |
drupal/ |
Alters the widget properties of a field instance on a given entity type before it gets displayed. | ||
| hook_field_create_field |
drupal/ |
Act on a field being created. | ||
| hook_field_create_instance |
drupal/ |
Act on a field instance being created. | ||
| hook_field_update_forbid |
drupal/ |
Forbid a field update from occurring. | ||
| hook_field_update_field |
drupal/ |
Act on a field being updated. | ||
| hook_field_delete_field |
drupal/ |
Act on a field being deleted. | ||
| hook_field_update_instance |
drupal/ |
Act on a field instance being updated. | ||
| hook_field_delete_instance |
drupal/ |
Act on a field instance being deleted. | ||
| hook_field_read_field |
drupal/ |
Act on field records being read from the database. | ||
| hook_field_read_instance |
drupal/ |
Act on a field record being read from the database. | ||
| hook_field_purge_field |
drupal/ |
Acts when a field record is being purged. | ||
| hook_field_purge_instance |
drupal/ |
Acts when a field instance is being purged. | ||
| hook_field_storage_purge_field |
drupal/ |
Remove field storage information when a field record is purged. | ||
| hook_field_storage_purge_field_instance |
drupal/ |
Remove field storage information when a field instance is purged. |