WP hooks navigation: Home/browse • Actions index • Filters index
To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )apply_filters( "hook_name", "what_to_filter" ).Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
| Line | Code |
|---|---|
| 3706 | * |
| 3707 | * Passing a falsey value to the filter will effectively short-circuit |
| 3708 | * the Widgets library from loading. |
| 3709 | * |
| 3710 | * @since 2.8.0 |
| 3711 | * |
| 3712 | * @param bool $wp_maybe_load_widgets Whether to load the Widgets library. |
| 3713 | * Default true. |
| 3714 | */ |
| 3715 | if ( ! apply_filters( 'load_default_widgets', true ) ) { |
| 3716 | return; |
| 3717 | } |
| 3718 | |
| 3719 | require_once( ABSPATH . WPINC . '/default-widgets.php' ); |
| 3720 | |
| 3721 | add_action( '_admin_menu', 'wp_widgets_add_menu' ); |
| 3722 | } |
| 3723 | |
| 3724 | /** |