If I create a filter for HT do I have to pass it in a certain way?
sub doc_filter {
my $text_ref = shift;
$$text_ref =~ s|<doc>.*?</doc>||gx;
}
I thought I was supposed to pass it here:
my $tpl = $self->load_tmpl( 'home.tpl', filter => \&doc_filter );
But that doesn't seem to have done the trick...
Robert
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