Registers importer for WordPress.

$id string Required

Importer tag. Used to uniquely identify importer.

$name string Required

Importer name and title.

$description string Required

Importer description.

$callback callable Required

Callback to run.

void|WP_Error Void on success. WP_Error when $callback is WP_Error.

File: wp-admin/includes/import.php. View all references

function register_importer( $id, $name, $description, $callback ) {
	global $wp_importers;
	if ( is_wp_error( $callback ) ) {
		return $callback;
	}
	$wp_importers[ $id ] = array( $name, $description, $callback );
}