<?php
$a=array (
'v' =>
array (
0 =>
array (
0 => 'v0_0',
1 => 'v0_1',
2 => 'v0_2',
),
1 =>
array (
0 => 'v1_0',
1 => 'v1_1',
2 => 'v1_2',
),
2 =>
array (
0 => 'v2_0',
1 => 'v2_1',
2 => 'v2_2',
),
),
);
$it = new RecursiveIteratorIterator(new RecursiveArrayIterator($a));
echo count(iterator_to_array( $it));
- Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.25, 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
- 3
- Output for 5.0.0 - 5.0.5
- Fatal error: Class 'RecursiveArrayIterator' not found in /in/BWvFd on line 27
Process exited with code 255. - Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
- Fatal error: Cannot instantiate non-existent class: recursiveiteratoriterator in /in/BWvFd on line 27
Process exited with code 255. - Output for 4.3.0 - 4.3.1
- Fatal error: Cannot instantiate non-existent class: recursiveiteratoriterator in /in/BWvFd on line 27
preferences:
292.78 ms | 401 KiB | 420 Q