Hi! > Not any that I'm aware of, and I personally have never used is_null(). > I share your opinion that we don't really need is_null(), but with BC > in mind, I don't think it would get removed.
There's nothing to remove. Every type has is_* function, including null type. If is_null() is offensive to somebody for some reason, that person is free to not use it. -- Stanislav Malyshev, Software Architect SugarCRM: http://www.sugarcrm.com/ -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php
