> Resolve *what*? The problem isn't clear yet; at least to me. Above you > say what you get. What exactly do you want? Examples please. >
Sorry for my poor english, but I meant: how can I obtain a list of A and C starting from something like this? (A,B,C,D) that could be ('tagA', None, [('tagB', None, ['bobloblaw], None)], None) but also ('tagA', None, description, None) when I don't know if C is a tuple or not? I guess that, at least, within the cicle I may test if C is a tuple or not.. And then apply the same cicle for C... and so on Am i right? ciao korovev ciao korovev -- http://mail.python.org/mailman/listinfo/python-list