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
У цієї функції немає параметрів.
This function will return TRUE whenever the iterator is within the array bounds, even if unset() has been called on the current element.