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drupal_unpack() @ bootstrap.inc
by 蘇德宙, 2011-04-30 12:05, 人氣(1392)
/**
* Unserializes and appends elements from a serialized string.
*
* @param $obj
* The object to which the elements are appended.
* @param $field
* The attribute of $obj whose value should be unserialized.
*/
function drupal_unpack($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;
}
* Unserializes and appends elements from a serialized string.
*
* @param $obj
* The object to which the elements are appended.
* @param $field
* The attribute of $obj whose value should be unserialized.
*/
function drupal_unpack($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;
}