is_active_sidebar()
Function: Whether a sidebar is in use.
Source: wp-includes/widgets.php:855
Function: Whether a sidebar is in use.
Source: wp-includes/widgets.php:855
Filter Hook: Filters whether a dynamic sidebar is considered “active”.
Source: wp-includes/widgets.php:869
Function: Registers widget control callback for customizing options.
Source: wp-includes/widgets.php:475
Function: Registers the update callback for a widget.
Source: wp-includes/widgets.php:532
Function: Registers the form callback for a widget.
Source: wp-includes/widgets.php:563
Function: Remove control callback for widget.
Source: wp-includes/widgets.php:599
Function: Display dynamic sidebar.
Source: wp-includes/widgets.php:618
Action Hook: Fires before widgets are rendered in a dynamic sidebar.
Source: wp-includes/widgets.php:655
Filter Hook: Filters the parameters passed to a widget’s display callback.
Source: wp-includes/widgets.php:711
Action Hook: Fires before a widget’s display callback is called.
Source: wp-includes/widgets.php:740