Filters the displayed site columns in Sites list table.
$sites_columnsstring[]wp-admin/includes/class-wp-ms-sites-list-table.php:385WP_MS_Sites_List_Table::get_columns() * * @since MU (3.0.0) * * @param string[] $sites_columns An array of displayed site columns. Default 'cb', * 'blogname', 'lastupdated', 'registered', 'users'. */ return apply_filters( 'wpmu_blogs_columns', $sites_columns ); } /** * @return array */ protected function get_sortable_columns() {Introduced in MU (3.0.0). Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.