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_get_widget_id_base( string $id )

Retrieves the widget ID base value.

(string) Widget ID base.

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

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

Version	Description
2.8.0	Introduced.

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Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/functions/_get_widget_id_base