linear navigation ("blaettern")

Dear all,


is there any ZMS API function within ZMS which allows to get the "next" or 
"previous" (PAGE) object of a (PAGE) object directly - i.e. to realize a 
linear navigation (" <<prev next >>"  buttons) which allows (recursive) linear 
navigation during a content tree?

My current ideas (i.e. loading the whole subtree of the parent and walk 
through them to find the next page) sounds inefficient to me here and i'm just 
wondering if there is no easy / direct way to realize such cms typical 
functionality (may be i have fresh tomatoes on my eyes ;)...

Many thanks for any hint.


best regards and have a nice weekend,


Niels.

-- 

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  Niels Dettenbach
  ---
  Syndicat IT&Internet
  http://www.syndicat.com
  T.-Muentzer.-Str. 2, 37308 Heilbad Heiligenstadt - DE
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  PGP public key ID 651CA20D
  Fingerprint: 55E0 4DCD B04C 4A49 1586  88AE 54DC 4465 651C A20D
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