Widgets (sidebars) (category)

dynamic_sidebar()

Display dynamic sidebar.

is_active_sidebar()

Whether a sidebar is in use.

is_active_widget()

Whether widget is displayed on the front end.

is_dynamic_sidebar()

Whether the dynamic sidebar is enabled and used by theme.

is_registered_sidebar()

Checks if a sidebar is registered.

register_sidebar()

Builds the definition for a single sidebar and returns the ID.

register_sidebars()

Creates multiple sidebars.

register_widget()

Register a widget Registers a WP_Widget widget

the_widget()

Output an arbitrary widget as a template tag.

unregister_sidebar()

Removes a sidebar from the list.

unregister_widget()

Unregisters a widget.

wp_get_sidebar()

Retrieves the registered sidebar with the given ID.

wp_get_sidebars_widgets()

Retrieve full list of sidebars and their widget instance IDs.

wp_register_sidebar_widget()

Register an instance of a widget.

wp_register_widget_control()

Registers widget control callback for customizing options.

wp_unregister_sidebar_widget()

Unregisters (removes) a widget by its ID.

wp_widgets_init()

Registers all of the default WordPress widgets on startup.