DrupalAPI.de

1. drupal
   1. drupal7

Read a single instance record directly from the database. Generally, you should use the field_info_instance() instead.

Übergabeparameter

$field_name The field name to read.

$bundle The bundle to which the field is bound.

array $include_additional The default behavior of this function is to not return an instance that is inactive or has been deleted. Setting $include_additional['include_inactive'] or $include_additional['include_deleted'] to TRUE will override this behavior.

Rückgabewert

An instance structure, or FALSE.

Verwandte Themen

Field CRUD API

Create, update, and delete Field API fields, bundles, and instances.

Code

modules/field/field.crud.inc, line 577

<?php
function field_read_instance($field_name, $bundle, $include_additional = array()) {
  $instances = field_read_instances(array('field_name' => $field_name, 'bundle' => $bundle), $include_additional);
  return $instances ? current($instances) : FALSE;
}
?>