html::widget::filter::callback(3pm) debian man page | unix.com

HTML::Widget::Filter::Callback(3pm)			User Contributed Perl Documentation		       HTML::Widget::Filter::Callback(3pm)

NAME
       HTML::Widget::Filter::Callback - Lower Case Filter

SYNOPSIS
	   my $f = $widget->filter( 'Callback', 'foo' )->callback(sub {
	       my $value=shift;
	       $value =~ s/before/after/g;
	       return $value;
	   });

DESCRIPTION
       Callback Filter.

METHODS
callback
       Argument: &callback

       Define the callback to be used for filter.

       "cb" is an alias for "callback".

   filter
AUTHOR
       Lyo Kato, "lyo.kato@gmail.com"

LICENSE
       This library is free software, you can redistribute it and/or modify it under the same terms as Perl itself.

perl v5.10.1							    2007-03-01				       HTML::Widget::Filter::Callback(3pm)