_get_widget_id_base() WordPress Function
The get_widget_id_base() function is used to retrieve the base ID for a given widget. This function is typically used in the context of creating a new widget instance.
_get_widget_id_base( string $id ) #
Retrieves the widget ID base value.
Parameters
- $id
(string)(Required)Widget ID.
Return
(string) Widget ID base.
Source
File: wp-includes/widgets.php
function _get_widget_id_base( $id ) {
return preg_replace( '/-[0-9]+$/', '', $id );
}
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Changelog
| Version | Description |
|---|---|
| 2.8.0 | Introduced. |