--- In [email protected], "Patrick J. Jankun" <[EMAIL PROTECTED]> wrote: > > Hello Everyone, > > I run into a problem, something that probably a lot of people here > knows how to solve. > But after sitting for 2 days building nestes for loops, i can't see > the light by the end of the tunnel :-) > > So, here is a problem: > > I have to build an xml based navigation, so far, quite simple and > clear. Made it already a few times, > but, now, this is a bit more complicated, because i got a much deeper > nested sub levels, and i really > don't know how to efficient traverse the document and build the > navigation out of it :| > > The most complex navigation i made had 2 levels, so it wasn't really > hard to imagine the code for this task: > 2 for loops done the nav creation and that's it, but i got now, an > "undefined" deep, and i don't know how to > bite the code that will build the nav, that goes a bit deeper then one- > sub level. > > Do you guys got any examples or thoughts on how to solve the task? > Im pretty sure that i got an logical error in my approach, since i > will use some nested for loops, but i can't > think the "formula" since i don't know how deep each of the nodes > goes, and this task gives me headaches. > > any kind of help and pinpointing to right direction would be VERY > appreciated
You might want to look at Eli Greenfield's RandomWalk http://www.quietlyscheming.com/blog/components/randomwalk-component/ If that doesn't do what you want, post back. I have some code I don't feel comfortable posting publically but that I could share off list. It's not the best code ever written, but it does work. HTH; Amy
