<?php
$a = array('foo','bar',1);
$x1 = new ArrayObject($a);
$x1['foo1'] = 'foo1';
$x2 = new ArrayObject;
$x2->exchangeArray(iterator_to_array($x1));
$x2['foo2'] = 'foo2';
var_dump($a, $x1, $x2);
- Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 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 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- array(3) {
[0]=>
string(3) "foo"
[1]=>
string(3) "bar"
[2]=>
int(1)
}
object(ArrayObject)#1 (1) {
["storage":"ArrayObject":private]=>
array(4) {
[0]=>
string(3) "foo"
[1]=>
string(3) "bar"
[2]=>
int(1)
["foo1"]=>
string(4) "foo1"
}
}
object(ArrayObject)#2 (1) {
["storage":"ArrayObject":private]=>
array(5) {
[0]=>
string(3) "foo"
[1]=>
string(3) "bar"
[2]=>
int(1)
["foo1"]=>
string(4) "foo1"
["foo2"]=>
string(4) "foo2"
}
}
- Output for 5.2.4 - 5.2.17
- array(3) {
[0]=>
string(3) "foo"
[1]=>
string(3) "bar"
[2]=>
int(1)
}
object(ArrayObject)#1 (4) {
[0]=>
string(3) "foo"
[1]=>
string(3) "bar"
[2]=>
int(1)
["foo1"]=>
string(4) "foo1"
}
object(ArrayObject)#2 (5) {
[0]=>
string(3) "foo"
[1]=>
string(3) "bar"
[2]=>
int(1)
["foo1"]=>
string(4) "foo1"
["foo2"]=>
string(4) "foo2"
}
- Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.3
- array(4) {
[0]=>
string(3) "foo"
[1]=>
string(3) "bar"
[2]=>
int(1)
["foo1"]=>
string(4) "foo1"
}
object(ArrayObject)#1 (4) {
[0]=>
string(3) "foo"
[1]=>
string(3) "bar"
[2]=>
int(1)
["foo1"]=>
string(4) "foo1"
}
object(ArrayObject)#2 (5) {
[0]=>
string(3) "foo"
[1]=>
string(3) "bar"
[2]=>
int(1)
["foo1"]=>
string(4) "foo1"
["foo2"]=>
string(4) "foo2"
}
- Output for 5.0.0 - 5.0.5
- Fatal error: Call to undefined method ArrayObject::exchangeArray() in /in/Ca4lq on line 6
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: arrayobject in /in/Ca4lq on line 3
Process exited with code 255. - Output for 4.3.0 - 4.3.1
- Fatal error: Cannot instantiate non-existent class: arrayobject in /in/Ca4lq on line 3
preferences:
241.04 ms | 401 KiB | 330 Q