postbox_classes_(screen_id)_(box_id) хук-фильтр . WP 3.2.0

Filters the postbox classes for a specific screen and box ID combo.

The dynamic portions of the hook name, $screen_id and $box_id, refer to the screen ID and meta box ID, respectively.

Использование

add_filter( 'postbox_classes_(screen_id)_(box_id)', 'filter_function_name_4002' );
function filter_function_name_4002( $classes ){
	// filter...

	return $classes;
}

$classes(строка[])

An array of postbox classes.

Список изменений

Где вызывается хук

$classes = apply_filters( "postbox_classes_{$screen_id}_{$box_id}", $classes );

Где используется хук (в ядре WP)

add_filter( 'postbox_classes_dashboard_dashboard_browser_nag', 'dashboard_browser_nag_class' );

add_filter( 'postbox_classes_dashboard_dashboard_php_nag', 'dashboard_php_nag_class' );