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_get_widget_id_base( string $id ): string

Retrieves the widget ID base value.

Parameters

$idstringrequired
Widget ID.

Return

string Widget ID base.

Source

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

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Changelog

Version Description
2.8.0 Introduced.

© 2003–2024 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/functions/_get_widget_id_base