/ Published in: Smarty
Looks like syntax changed since forum discussion.
URL: http://www.smarty.net/forums/viewtopic.php?p=6581&sid=3bd173c1f1d1b9a277545f29d73e846e
URL: http://www.smarty.net/forums/viewtopic.php?p=6581&sid=3bd173c1f1d1b9a277545f29d73e846e