pod::tree::pod(3pm) [debian man page]

Pod::Tree::Pod(3pm)					User Contributed Perl Documentation				       Pod::Tree::Pod(3pm)

NAME

       Pod::Tree::Pod - Convert a Pod::Tree back to a POD

SYNOPSIS

	 use Pod::Tree::Pod;

	 $tree =  new Pod::Tree;

	 $dest =  new IO::File;
	 $dest = "file.pod";

	 $pod  =  new Pod::Tree::Pod $tree, $dest;

	 $pod->translate;

DESCRIPTION

       "Pod::Tree::Pod" converts a Pod::Tree back to a POD.  The destination is fixed when the object is created.  The "translate" method does the
       actual translation.

       For convenience, Pod::Tree::Pod can write the POD to a variety of destinations.	The "new" method resolves the $dest argument.

   Destination resolution
       "Pod::Tree::Pod" can write HTML to either of 2 destinations.  "new" resolves $dest by checking these things, in order:

       1.  If $dest is a reference, then it is taken to be an "IO::File" object that is already open on the file where the POD will be written.

       2.  If $dest is not a reference, then it is taken to be the name of the file where the POD will be written.

METHODS

       $pod = "new" "Pod::Tree::Pod" $tree, $dest
	   Creates a new "Pod::Tree::Pod" object.

	   $tree is a "Pod::Tree" object that represents a POD.  $pod writes the POD to $dest.	See "Destination resolution" for details.

       $pod->"translate"
	   Writes the text of the POD.	This method should only be called once.

DIAGNOSTICS

       "Pod::Tree::Pod::new: not enough arguments"
	   (F) "new" called with fewer than 2 arguments.

       "Pod::Tree::HTML::new: Can't open $dest: $!"
	   (F) The destination file couldn't be opened.

NOTES

       o   The destination doesn't actually have to be an "IO::File" object.  It may be any object that has a "print" method.

SEE ALSO

       perl(1), "Pod::Tree", "Pod::Tree::Node"

AUTHOR

       Steven McDougall, swmcd@world.std.com

COPYRIGHT

       Copyright (c) 2000-2003 by Steven McDougall. This module is free software; you can redistribute it and/or modify it under the same terms as
       Perl itself.

perl v5.10.1							    2004-10-11						       Pod::Tree::Pod(3pm)

Pod::Tree::PerlTop(3pm) 				User Contributed Perl Documentation				   Pod::Tree::PerlTop(3pm)

NAME

       Pod::Tree::PerlTop - generate a top-level index for Perl PODs

SYNOPSIS

	 $perl_map = new Pod::Tree::PerlMap;
	 $perl_top = new Pod::Tree::PerlTop $perl_dir, $HTML_dir, $perl_map, %opts;

	 $perl_top->index(@translators);
	 $perl_top->translate;

	 $top = $perl_top->get_top_entry;

DESCRIPTION

       "Pod::Tree::PerlTop" generates a top-level index for Perl PODs.

       It also translates perl.pod to perl.html The translator is specially hacked to insert links into the big verbatim paragraph that lists all
       the other Perl PODs.

METHODS

       $perl_top = "new" "Pod::Tree::PerlTop" $perl_dir, $HTML_dir, $perl_map, %options
	   Creates and returns a new "Pod::Tree::PerlTop" object.

	   $perl_dir is the root of the Perl source tree.

	   $HTML_dir is the directory where HTML files will be written.

	   $perl_map maps POD names to URLs.  "Pod::Tree::PerlTop" uses it to resolve links in the perl.pod page.

	   %options are passed through to "Pod::Tree::HTML".

       $perl_top->"index"(@translators)
	   Generates a top-level index of all the PODs.  The index is written to HTML_dir"/index.html".

	   @translators is a list of other "Pod::Tree::Perl*" translator objects.  "index" makes a "get_top_entry" call on each of them to obtain
	   URLs and descriptions of the pages that it links to.

       $perl_top->"translate"
	   Translates the perl.pod file to HTML.  The HTML page is written to HTML_dir"/pod/perl.html"

       $perl_top->"get_top_entry"
	   Returns a hash reference of the form

	     { URL	   => $URL,
	       description => $description }

	   "Pod::Tree::PerlTop" uses this to build a top-level index of all the Perl PODs.

REQUIRES

	   5.005;
	   Pod::Tree::HTML;
	   Pod::Tree::PerlUtil;

EXPORTS

       Nothing.

SEE ALSO

       "Pod::Tree::HTML", "Pod::Tree::PerlMap",

AUTHOR

       Steven McDougall, swmcd@world.std.com

COPYRIGHT

       Copyright (c) 2000 by Steven McDougall.	This module is free software; you can redistribute it and/or modify it under the same terms as
       Perl.

perl v5.10.1							    2006-04-17						   Pod::Tree::PerlTop(3pm)