This function will return TRUE whenever the iterator is within the array bounds, even if unset() has been called on the current element.
(PHP 5 >= 5.3.0, PHP 7)
SplFixedArray::valid — Check whether the array contains more elements
Questa funzione non contiene parametri.
This function will return TRUE whenever the iterator is within the array bounds, even if unset() has been called on the current element.