Maybe Ron Savage's
CGI::Explorer module might be of use. From the readme:
CGI::Explorer is a support module for CGI scripts. It manages a
tree of data, so that the script can display the tree, and the
user can click on a node in the tree to open or close that node.
Opening a node reveals all children of that node, and restores
their open/close state. Closing a node hides all children of
that node.
As an aside for anyone who is interested, Ron's
site has lots of interesting Perl material including a series of
tutorials.
John.
--
Edit 2001-04-19 by tye
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