do_action( 'dynamic_sidebar_before', int|string $index, bool $has_widgets )

Fires before widgets are rendered in a dynamic sidebar.


Description

Note: The action also fires for empty sidebars, and on both the front end and back end, including the Inactive Widgets sidebar on the Widgets screen.


Parameters

$index

Index, name, or ID of the dynamic sidebar.

$has_widgets

Whether the sidebar is populated with widgets. Default true.


Source

File: wp-includes/widgets.php

View on GitHub



Changelog

Changelog
Version Description
WP-3.9.0 Introduced.