class.thread.php

        if($errors) return false;

        //TODO: use array_intersect_key  when we move to php 5 to extract just what we need.
        $vars['type'] = 'N';
        $vars['body'] = $vars['note'];

        return ThreadEntry::add($vars);
    }

    function lookup($id, $tid=0, $type='N') {

        return ($id
                && is_numeric($id)
                && ($n = new Note($id, $tid))
                && $n->getId()==$id
                )?$n:null;
    }
}
?>