(PHP 4 CVS only)
is_a -- Returns true if the object is of this class or has this class as one of its parentsThis function returns TRUE if the object is of this class or has this class as one of its parents, FALSE otherwise.
See also get_class(), get_parent_class() and is_subclass_of().
| Poprzedni | Spis treści | Następny |
| get_parent_class | Początek rozdziału | is_subclass_of |