[support] D6 hook_menu

[Fred Jones]

I have looked through the docs about this but I don't understand how
this works. I want to send URLs of the type foo/% and also foo/%/% to
the same function, but it seems to me that I must use

  $items['foo/%'] = array(

and

  $items['foo/%/%'] = array(

Using just one or the other is failing for me. Am I missing something
or is this how it must be done? Two different items?

Thanks.