0 => a appended
0 => a appended
1 => b appended
0 => a appended
1 => b appended
2 => c appended
0 => a appended
1 => b appended
2 => c appended
3 => d appended
0 => the end appended
array(2) {
[0]=>
string(10) "a appended"
[1]=>
array(3) {
[0]=>
string(1) "a"
[1]=>
string(1) "b"
[2]=>
array(4) {
[0]=>
string(1) "a"
[1]=>
string(1) "b"
[2]=>
string(1) "c"
[3]=>
array(5) {
[0]=>
string(1) "a"
[1]=>
string(1) "b"
[2]=>
string(1) "c"
[3]=>
string(1) "d"
[4]=>
array(1) {
[0]=>
string(7) "the end"
}
}
}
}
}
Output for 5.2.0
0 => a appended
0 => a appended
1 => b appended
0 => a appended
1 => b appended
2 => c appended
0 => a appended
1 => b appended
2 => c appended
3 => d appended
0 => the end appended
Warning: iterator_to_array() expects exactly 1 parameter, 2 given in /in/0NPvG on line 50
bool(false)
Output for 5.1.0 - 5.1.6
Fatal error: Call to undefined function iterator_apply() in /in/0NPvG on line 24
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Fatal error: Class 'RecursiveArrayIterator' not found in /in/0NPvG on line 23
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: recursivearrayiterator in /in/0NPvG on line 23
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: recursivearrayiterator in /in/0NPvG on line 23