package rssonlytop;
# make an index only for the toplevel when producing rss
# no feeds for archives and sub-categories are to be made.
use strict;

# uuuugly. put this in the blosxom config file: $rssonlytop::enabled=1;
# filename_ and then enabling via config file: doesn't work, config file
# is executed earlier and tests for _ overwrites the setting.
# filename_ and then enabling via prefs file: doesn't work, prefs is executed
# way later...
use vars qw($enabled);

sub start { return $enabled; }

sub filter
{
    my ($pkg,$files_ref,$others_ref)=@_;

    # this is a lousy interface violation 
    # but blosxom 2.x doesn't allow us to do this any cleaner...
    %blosxom::indexes=(""=>1);	
}

1;