Multi-level select

Question

I need to do this select:

Object
- Children
- Children 2
-- Children
--- Test
-- Children 2
--- Test
---- Test
--- Test 2

I have array of objects. Each objects can be children. In these children may also be a child, etc.

@edit:

Ok, but how do the loop? I do not want to do this because the number of children in children can be unlimited:

                        $(myArray).each(function() {
                            if ($(this).children.length > 0) {
                                $(this).children.each(function() {
                                    if ($(this).children.length > 0) {
                                        ...
                                        ...
                                        ...
                                    }
                                });
                            }
                        });