function drupal_unpack
drupal_unpack($obj, $field = 'data')
Unserializes and appends elements from a serialized string.
Parameters
$obj: The object to which the elements are appended.
$field: The attribute of $obj whose value should be unserialized.
File
- includes/bootstrap.inc, line 1630
- Functions that need to be loaded on every Drupal request.
Code
function drupal_unpack($obj, $field = 'data') { if ($obj->$field && $data = unserialize($obj->$field)) { foreach ($data as $key => $value) { if (!empty($key) && !isset($obj->$key)) { $obj->$key = $value; } } } return $obj; }
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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/includes!bootstrap.inc/function/drupal_unpack/7.x