# Bloxsom Plugin:Fnumber
# Author: Gustaf Erikson
# Version: 1.0

package fnumber;

sub start {
    1;
}

sub story {
    my ( $pkg, $path, $filename, $story_ref, $title_ref, $body_ref ) = @_;
    $$title_ref =~ s(f/(\d+|\d\.\d|\d-\d|\d-\d\.\d|\d\.\d-\d|\d.\d-\d\.\d))(ƒ/$1)g;
    $$body_ref =~ s(f/(\d+|\d\.\d|\d-\d|\d-\d\.\d|\d\.\d-\d|\d.\d-\d\.\d))(ƒ/$1)g;
    1;
}

1;

__END__

=head1 NAME

Blosxom Plug-in: fnumber

=head1 DESCRIPTION

Will replace text in the form of "f/2.8" with a Unicode hooked italic lowercase f (U0192). Handles ranges such as "f/3.5-5.6". 

=head1 AUTHOR

Gustaf Erikson -- http://gustaf.symbiandiaries.com/weblog

=head1 LICENSE

This source is submitted to the public domain.  Feel free to use and
modify it.  If you like, a comment in your modified source attributing
credit to myself for my original work would be appreciated.

THIS SOFTWARE IS PROVIDED AS IS AND WITHOUT ANY WARRANTY OF ANY KIND.
USE AT YOUR OWN RISK!