NAME

list2tree.pl

SYNOPSIS

list2tree.pl [ options ] < sourcefile.html

 Options:
    -c closeimg    image file used for closed nodes; default 'closedbook.gif'
    -h             display this help and exit
    -l link        set tree head link to link; default '#TOP'
    -n             no icons in tree widget; default is icons on
    -o output      path of root directory where output files are written;
                      default './'
    -p             input is a Pod::ProjectDocs output file
    -r rootimg     image file used for root of tree; default is openimg
    -t title       tree head title text; default is <title> of source file;
                      enclose title in quotes if includes spaces
    -w widgetpkg   name of a Perl package implementing the widget;
                      default 'HTML::ListToTree::DTree'
    -x openimg     image file used for open nodes; default 'openbook.gif'

DESCRIPTION

Convert HTML nested lists within a source document to Javascript tree widget.

Reads input from STDIN. Input should be an HTML file with an ordered (<ol>) or unordered (<ul>) list (possibly nested) preceded by

        <!-- INDEX START -->

and followed by

        <!-- INDEX END -->

Outputs several files:

   <output>/sourcefile_main.html  - a frameset container
   <output>/sourcefile_frame.html - the original sourcefile.html with the nested
                                        list index removed
   <output>/sourcefile_tree.html  - the Javascripted tree widget
   <output>/css/tree.css    - CSS for the widget (if any)
   <output>/js/tree.js      - Javascript for the widget (if any)
   <output>/img/*            - icon image files (if any)   

Directories will be created as needed.