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Debian 7.3.0(Wheezy) |
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HTML::Formatter(3pm) |
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HTML::Formatter − Base class for HTML formatters
version 2.10
use HTML::FormatSomething;
my $infile = "whatever.html";
my $outfile = "whatever.file";
open OUT, ">$outfile"
or die "Can't write−open $outfile: $!\n";
print OUT HTML::FormatSomething−>format_file(
$infile,
'option1' => 'value1',
'option2' => 'value2',
...
);
close(OUT);
HTML::Formatter is a base class for classes that take HTML and format it to some output format. When you take an object of such a base class and call "$formatter−>format( $tree )" with an HTML::TreeBuilder (or HTML::Element) object, they return the
HTML formatters are able to format a HTML syntax tree into various printable formats. Different formatters produce output for different output media. Common for all formatters are that they will return the formatted output when the format() method is called. The format() method takes a HTML::Element object (usually the HTML::TreeBuilder root object) as parameter.
new
my $formatter = FormatterClass−>new(
option1 => value1, option2 => value2, ...
);
This creates a new formatter object with the given options.
format_file
format_from_file
$string = FormatterClass−>format_file(
$html_source,
option1 => value1, option2 => value2, ...
);
Return a string consisting of the result of using the given class to format the given HTML file according to the given (optional) options. Internally it calls "SomeClass−>new( ... )−>format( ... )" on a new HTML::TreeBuilder object based on the given HTML file.
format_string
format_from_string
$string = FormatterClass−>format_string(
$html_source,
option1 => value1, option2 => value2, ...
);
Return a string consisting of the result of using the given class to format the given HTML source according to the given (optional) options. Internally it calls "SomeClass−>new( ... )−>format( ... )" on a new HTML::TreeBuilder object based on the given source.
format
my $render_string = $formatter−>format( $html_tree_object );
This renders the given HTML object according to the options set for $formatter.
After you’ve used a particular formatter object to format a particular HTML tree object, you probably should not use either again.
The three
specific formatters:−
HTML::FormatText
Format HTML into plain text
HTML::FormatPS
Format HTML into postscript
HTML::FormatRTF
Format HTML into Rich Text Format
Also the HTML manipulation libraries used − HTML::TreeBuilder, HTML::Element and HTML::Tree
See perlmodinstall for information and options on installing Perl modules.
No bugs have been reported.
Please report any bugs or feature requests through the web interface at http://rt.cpan.org/Public/Dist/Display.html?Name=HTML−Format <http://rt.cpan.org/Public/Dist/Display.html?Name=HTML-Format>.
The project homepage is http://search.cpan.org/dist/HTML−Format <http://search.cpan.org/dist/HTML-Format>.
The latest version of this module is available from the Comprehensive Perl Archive Network ( CPAN ). Visit <http://www.perl.com/CPAN/> to find a CPAN site near you, or see http://search.cpan.org/dist/HTML−Format/ <http://search.cpan.org/dist/HTML-Format/>.
The development version lives at http://github.com/nigelm/html−format <http://github.com/nigelm/html-format> and may be cloned from git://github.com/nigelm/html−format.git <git://github.com/nigelm/html-format.git>. Instead of sending patches, please fork this project using the standard git and github infrastructure.
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Nigel Metheringham <nigelm@cpan.org> |
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Sean M Burke <sburke@cpan.org> |
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Gisle Aas <gisle@ActiveState.com> |
This software is copyright (c) 2011 by Nigel Metheringham, 2002−2005 Sean M Burke, 1999−2002 Gisle Aas.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
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HTML::Formatter(3pm) | |