_get_widget_id_base( string $id )
Retrieves the widget ID base value.
Description Description
Parameters Parameters
- $id
-
(string) (Required) Widget ID.
Return Return
(string) Widget ID base.
Source Source
File: wp-includes/widgets.php
function _get_widget_id_base( $id ) {
return preg_replace( '/-[0-9]+$/', '', $id );
}
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Changelog Changelog
| Version | Description |
|---|---|
| 2.8.0 | Introduced. |