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 of column names to be searched.

$search

Text being searched.

$this

The current WP_Site_Query instance.


Source

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

View on GitHub



Changelog

Changelog
Version Description
WP-4.6.0 Introduced.