8 views 
Summery Summery
Handles updating settings for the current Links widget instance.
Syntax Syntax
Parameters Parameters
- $new_instance
-
(Required) New settings for this instance as input by the user via WP_Widget::form().
- $old_instance
-
(Required) Old settings for this instance.
Return Return
(array) Updated settings to save.
Source Source
File: wp-includes/widgets/class-wp-widget-links.php
public function update( $new_instance, $old_instance ) {
$new_instance = (array) $new_instance;
$instance = array(
'images' => 0,
'name' => 0,
'description' => 0,
'rating' => 0,
);
foreach ( $instance as $field => $val ) {
if ( isset( $new_instance[ $field ] ) ) {
$instance[ $field ] = 1;
}
}
$instance['orderby'] = 'name';
if ( in_array( $new_instance['orderby'], array( 'name', 'rating', 'id', 'rand' ), true ) ) {
$instance['orderby'] = $new_instance['orderby'];
}
$instance['category'] = intval( $new_instance['category'] );
$instance['limit'] = ! empty( $new_instance['limit'] ) ? intval( $new_instance['limit'] ) : -1;
return $instance;
}
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Changelog Changelog
| Version | Description |
|---|---|
| 2.8.0 | Introduced. |