wp-admin/includes/class-wp-ms-sites-list-table.php:621Handles output for the default column.
$itemarray$column_namestringOne hook fires while WP_MS_Sites_List_Table::column_default() runs, in this order:
Fires for each registered custom column in the Sites list table.
public function column_default( $item, $column_name ) { // Restores the more descriptive, specific name for use within this method. $blog = $item; /** * Fires for each registered custom column in the Sites list table. * * @since 3.1.0 * * @param string $column_name The name of the column to display. * @param int $blog_id The site ID. */ do_action( 'manage_sites_custom_column', $column_name, $blog['blog_id'] ); }Introduced in 4.3.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-admin/includes/class-wp-ms-sites-list-table.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.