Action hook 'added_usermeta'
in WP Core File wp-includes/deprecated.php at line 2364
Description
Update metadata of user. There is no need to serialize values, they will be serialized if it is needed. The metadata key can only be a string with underscores. All else will be removed. Will remove the metadata, if the meta value is empty.
Occurrences
| Filename |
Line Number |
| wp-includes/deprecated.php |
2364 |
Parameters
| Type |
Name |
Description |
| int |
$user_id |
User ID |
| string |
$meta_key |
Metadata key. |
| mixed |
$meta_value |
Metadata value. |
PHP Doc
/**
* Update metadata of user.
*
* There is no need to serialize values, they will be serialized if it is
* needed. The metadata key can only be a string with underscores. All else will
* be removed.
*
* Will remove the metadata, if the meta value is empty.
*
* @since 2.0.0
* @deprecated 3.0.0 Use update_user_meta()
* @see update_user_meta()
*
* @global wpdb $wpdb WordPress database abstraction object.
*
* @param int $user_id User ID
* @param string $meta_key Metadata key.
* @param mixed $meta_value Metadata value.
* @return bool True on successful update, false on failure.
*/