apply_filters( 'site_search_columns', array $search_columns, string $search, WP_Site_Query $this )

Filters the columns to search in a WP_Site_Query search.

Description

The default columns include ‘domain’ and ‘path.

Parameters

$search_columns

(array) Array of column names to be searched.

$search

(string) Text being searched.

$this

(WP_Site_Query) The current WP_Site_Query instance.

Source

File: wp-includes/class-wp-site-query.php

View on GitHub

Related

Used By

Used By
Used By Description
wp-includes/class-wp-site-query.php: WP_Site_Query::get_site_ids()

Used internally to get a list of site IDs matching the query vars.

Changelog

Changelog
Version Description
WP-4.6.0 Introduced.