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Description

Retrieves the widget ID base value.

Usage

$string = _get_widget_id_base( $id );

Parameters

$id

( string ) required – Widget ID.

Returns

string Widget ID base.

Source

File name: wordpress/wp-includes/widgets.php
Lines:

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

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