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HTML::Tree Version 0.10 June 14, 2000

Hierarchical Expandable Collapsable HTML Tree Navigation widget generator

Author: dkaufman@power-data.com

Download: HTML-Tree-0.10.tar.gz



Tree.pm - Perl module to generate Hierarchical Tree widgets for HTML Navigation which can are expandable and collapsable


This module allows a CGI program to generate and control a nested tree visually similar to the folder trees used by graphical operating systems to navigate the file system, and preserve the state of that tree, such as what node is currently selected and which nodes are expanded or collapsed, across multiple invocations of the calling script, that is to say, as a visitor moves from page to page of your web application or around your website.


	# instantiate a new Tree object
	$mytree=new HTML::Tree;


    Tree.pm - HTML Hierarchical Expandable Collapsable Tree Navigation 
    widget generator
    Copyright (C) 2000 Power Data Development
    Support, upgrades and custom implementations are available from 
    Power Data Development http://power-data.com
    Please direct inquiries about this software to program@power-data.com 
    General inquiries may be sent to info@power-data.com 
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 2.1 of the License, or (at your option) any later version.
    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    Lesser General Public License for more details.
    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
    Or you can grab a copy from http://power-data.com/lgpl-license.html


    $Log: Tree.pod.html,v $
    Revision 1.1  2002/09/11 20:54:34  powrdata
    added Tree.bhtml, Tree.pm and Tree.pod.html
    Revision 0.10  2000-06-14    imported from clicksql

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