Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: wp_unregister_sidebar_widget

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
430 function wp_unregister_sidebar_widget($id) {
431
432      /**
433       * Fires just before a widget is removed from a sidebar.
434       *
435       * @since 3.0.0
436       *
437       * @param int $id The widget ID.
438       */
439      do_action( 'wp_unregister_sidebar_widget', $id );
440
441      wp_register_sidebar_widget($id, '', '');
442      wp_unregister_widget_control($id);
443 }
444
445 /**
446  * Registers widget control callback for customizing options.
447  *
448  * The options contains the 'height', 'width', and 'id_base' keys. The 'height'