Filters the HTML list content for a specific navigation menu.

Fires once for each registered widget.

Filters a navigation menu item object.

Filters the Multisite sign up URL.

Fires just before a widget is removed from a sidebar.

Fires after a navigation menu has been successfully updated.

Fires after a navigation menu item has been updated.

Filters whether to treat the upload bits as an error.

Filters the type of site sign-up.

Fires after the site options are updated.