Filters the columns to search in a WP_Site_Query search. The default columns include 'domain' and 'path.
$search_columns, $this->query_vars['search'], $this
Sortie :
@param string[] $search_columns Array of column names to be searched. @param string $search Text being searched. @param WP_Site_Query $query The current WP_Site_Query instance.
// Modifier la valeur avec le filtre 'site_search_columns'
add_filter('site_search_columns', 'ma_fonction_filtre', 10, 1);
function ma_fonction_filtre($search_columns) {
// Modifier la valeur
return $search_columns;
}
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