Manuál PHP | ||
---|---|---|
Předcházející | Další |
(PHP 4 >= 4.2.0, PHP 5)
is_a -- Checks if the object is of this class or has this class as one of its parents
Checks if the given object
is of this class or has
this class as one of its parents.
Poznámka: The is_a() function is deprecated as of PHP 5 in favor of the instanceof type operator.
Returns TRUE if the object is of this class or has this class as one of its parents, FALSE otherwise.
Předcházející | Domů | Další |
interface_exists | Nahoru | is_subclass_of |