On 11 Jan 2006, at 20:55, Dave Howorth wrote:
On Wed, 2006-01-11 at 17:30 +1100, Kim Ryan wrote:
OK, will explain this more clearly. I want to add some custom
variables
to an existing template, and am using the approach of adding a sub
and
exporting it:
sub todays_list : Exported {
my ($self, $r ) = @_;
my $some_var = 'some value';
$r->objects( $self->search( some_var => $some_var->x) );
$r->template('list');
}
That is all fine, except I can't compile because I get and Invalid
CODE error
when the compiler see ': Exported.' The suggested work arounds of
wrapping
BEGIN {} around the sub or calling the sub last don't work.
I'ts possible that this is a horrible Red Hat / mod-perl related
thing. I had a lot of issues with Red Hat 9 and Maypole a few months
ago which I solved by moving my server to Debian - I couldn't quite
get the recompile bit correctly configured.
Test whether it's your environment by using the basic beerdb and adding
sub test : Exported {
#do nothing
}
to the Beer package.
Run under Maypole::CLI it should be fine, but will crash if there's a
problem with your environment under mod_perl (and maybe cgi - but
I've never used Maypole under CGI). I had this problem with Red Hat,
and OS X 10.3.9.
Kim,
It's probably simplest if you just attach your code for the entire
module or modules (I don't think you have told us whether this is in
your driver or a separate model module). It will be a lot easier to
see
what's wrong that way, rather than playing 20 questions :)
Cheers, Dave
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