<?php
$array_a = new ArrayIterator(array('a', 'b', 'c'));
$array_b = new ArrayIterator(array('d', 'e', 'f'));
$iterator = new AppendIterator;
$iterator->append($array_a);
$iterator2 = new AppendIterator;
$iterator2->append($iterator);
$iterator2->append($array_b);
foreach ($iterator2 as $current) {
echo $current;
}
- Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.8, 7.1.10 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- abcdef
- Output for 7.1.9
- Recoverable fatal error: Object of class ArrayIterator could not be converted to string in /in/egvFW on line 14
Process exited with code 255.
preferences:
253.46 ms | 401 KiB | 287 Q