Hi. When I use in template a "nonexistent" variable, I just get an undefined value. Is it possible to change this somehow?
If I want something tricky with certain variable, I can pass to the template a sub or an object instead of plain scalar/hash/array. That sub could, for example, throw an exception - thus I can effectively disable some variables (names), or log them, check them, etc. But what if I want something tricky with ALL used in template variables? _______________________________________________ templates mailing list [email protected] http://lists.template-toolkit.org/mailman/listinfo/templates
