(PHP 5 >= 5.3.0, PHP 7, PHP 8)
MultipleIterator::attachIterator — Attaches iterator information
Attaches iterator information.
This function is currently not documented; only its argument list is available.
iterator
The new iterator to attach.
info
The associative information for the Iterator, which must be an
int, a string, or null
.
Description...
An IllegalValueException if the iterator
parameter
is invalid, or if info
is already associated
information.