wp_unregister_sidebar_widget()

Function: Remove widget from sidebar.

Source: wp-includes/widgets.php:485

Used by 1 function | Uses 3 functions

wp_register_widget_control()

Function: Registers widget control callback for customizing options.

Source: wp-includes/widgets.php:526

Used by 2 functions | Uses 3 functions

Filter Hook: Filters the returned trackback URL.

Source: wp-includes/comment-template.php:1202

Used by 1 function | Uses 0 functions