function field_get_items

1 field.module field_get_items($entity_type, $entity, $field_name, $langcode = NULL)

Returns the field items in the language they currently would be displayed.

Parameters

$entity_type: The type of $entity; e.g., 'node' or 'user'.

$entity: The entity containing the data to be displayed.

$field_name: The field to be displayed.

$langcode: (optional) The language code $entity->{$field_name} has to be displayed in. Defaults to the current language.

Return value

An array of field items keyed by delta if available, FALSE otherwise.:

Related topics

Field API Attach custom data fields to Backdrop entities.

11 calls to field_get_items()

comment_tokens in core/modules/comment/comment.tokens.inc: Implements hook_tokens().
date_tokens in core/modules/date/date.tokens.inc: Implements hook_tokens().
Entity::getFieldValues in core/modules/entity/entity.class.inc: Implements EntityInterface::getFieldValues().
FieldBlock::getContent in core/modules/field/field.block.inc: Sets block content on block view.
file_file_download in core/modules/file/file.module: Implements hook_file_download().

... See full list

File

core/modules/field/field.module, line 1221: Attach custom data fields to Backdrop entities.

Code

function field_get_items($entity_type, $entity, $field_name, $langcode = NULL) {
  $langcode = field_language($entity_type, $entity, $field_name, $langcode);
  return isset($entity->{$field_name}[$langcode]) ? $entity->{$field_name}[$langcode] : FALSE;
}