DrupalAPI.de

1. drupal
   1. drupal7

Retrieves a given piece of metadata.

Übergabeparameter

$key The unique identifier for the piece of metadata to retrieve.

Rückgabewert

The previously attached metadata object, or NULL if one doesn't exist.

Verwandte Themen

Database abstraction layer

Allow the use of different database servers using the same code base.

Code

includes/database/query.inc, line 198

<?php
public function getMetaData($key);
?>