function callback_entity_info_label
callback_entity_info_label($entity, $entity_type)
Return the label of an entity.
Callback for hook_entity_info().
Parameters
$entity: The entity for which to generate the label.
$entity_type: The entity type; e.g., 'node' or 'user'.
Return value
An unsanitized string with the label of the entity.
See also
Related topics
File
- modules/system/system.api.php, line 4871
- Hooks provided by Drupal core and the System module.
Code
function callback_entity_info_label($entity, $entity_type) { return empty($entity->title) ? 'Untitled entity' : $entity->title; }
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Licensed under the GNU General Public License, version 2 and later.
Drupal is a registered trademark of Dries Buytaert.
https://api.drupal.org/api/drupal/modules!system!system.api.php/function/callback_entity_info_label/7.x