(PHP 5 >= 5.3.0, PHP 7)
SplFixedArray::offsetUnset — Unsets the value at the specified $index
$index
) : voidUnsets the value at the specified index.
indexThe index being unset.
Nu este întoarsă nici o valoare.
Throws RuntimeException when index is outside
the defined size of the array or when index cannot be parsed as an integer.