well, each node should be represented by a node_id in a DB or whatever file U use and this should know (store) the id of its parent, so you can't mess up things. And btw, there is no need to let anode know if it has children or not. If there are children THEY WILL KNOW their parent. Keep it simple: stupid. :-)
btw BmeCat works this way and made it to a standard.

Have a nice day
All decision is left to your taste

In reply to Re: Will this break your program? by little
in thread threaded display of replies by epoptai

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