_get_widget_id_base( string $id ): string

Retrieves the widget ID base value.

Parameters

string Widget ID base.

File: wp-includes/widgets.php. View all references

function _get_widget_id_base( $id ) {
	return preg_replace( '/-[0-9]+$/', '', $id );
}

Used By
Used By	Description
is_active_widget() wp-includes/widgets.php	Determines whether a given widget is displayed on the front end.
wp_register_sidebar_widget() wp-includes/widgets.php	Register an instance of a widget.
wp_register_widget_control() wp-includes/widgets.php	Registers widget control callback for customizing options.