_wp_remove_unregistered_widgets()
Compares a list of sidebars with their widgets against an allowed list.
Internal function — this function is designed to be used by the kernel itself. It is not recommended to use this function in your code.
No Hooks.
Return
Array
. Sidebars with allowed widgets.
Usage
_wp_remove_unregistered_widgets( $sidebars_widgets, $allowed_widget_ids );
- $sidebars_widgets(array) (required)
- List of sidebars and their widget instance IDs.
- $allowed_widget_ids(array)
- List of widget IDs to compare against.
Default: Registered widgets
Notes
- Global. Array. $wp_registered_widgets The registered widgets.
Changelog
Since 4.9.0 | Introduced. |
_wp_remove_unregistered_widgets() wp remove unregistered widgets code WP 6.7.1
function _wp_remove_unregistered_widgets( $sidebars_widgets, $allowed_widget_ids = array() ) { if ( empty( $allowed_widget_ids ) ) { $allowed_widget_ids = array_keys( $GLOBALS['wp_registered_widgets'] ); } foreach ( $sidebars_widgets as $sidebar => $widgets ) { if ( is_array( $widgets ) ) { $sidebars_widgets[ $sidebar ] = array_intersect( $widgets, $allowed_widget_ids ); } } return $sidebars_widgets; }