@ 2014-06-02T20:39:11Z <?php
class B {
public $value;
function __construct($value){ $this->value = $value; }
function __wakeup()
{
if($this->value instanceof C)
$this->value = C::$instance;
}
}
class C { static public $instance; }
C::$instance = new C;
$A = array( new B(C::$instance), new B(C::$instance), new B(C::$instance) );
var_dump($A);
var_dump($A);
$A = unserialize(serialize($A));
var_dump($A);
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Output for 5.4.39 - 5.4.45 , 5.5.24 - 5.5.35 , 5.6.7 - 5.6.28 , 7.0.0 - 7.0.20 , 7.1.0 - 7.1.33 , 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 array(3) {
[0]=>
object(B)#2 (1) {
["value"]=>
object(C)#1 (0) {
}
}
[1]=>
object(B)#3 (1) {
["value"]=>
object(C)#1 (0) {
}
}
[2]=>
object(B)#4 (1) {
["value"]=>
object(C)#1 (0) {
}
}
}
array(3) {
[0]=>
object(B)#2 (1) {
["value"]=>
object(C)#1 (0) {
}
}
[1]=>
object(B)#3 (1) {
["value"]=>
object(C)#1 (0) {
}
}
[2]=>
object(B)#4 (1) {
["value"]=>
object(C)#1 (0) {
}
}
}
array(3) {
[0]=>
object(B)#5 (1) {
["value"]=>
object(C)#1 (0) {
}
}
[1]=>
object(B)#7 (1) {
["value"]=>
object(C)#1 (0) {
}
}
[2]=>
object(B)#8 (1) {
["value"]=>
object(C)#1 (0) {
}
}
}
Output for 5.2.14 - 5.2.17 , 5.3.3 - 5.3.14 , 5.4.0 - 5.4.38 array(3) {
[0]=>
object(B)#2 (1) {
["value"]=>
object(C)#1 (0) {
}
}
[1]=>
object(B)#3 (1) {
["value"]=>
object(C)#1 (0) {
}
}
[2]=>
object(B)#4 (1) {
["value"]=>
object(C)#1 (0) {
}
}
}
array(3) {
[0]=>
object(B)#2 (1) {
["value"]=>
object(C)#1 (0) {
}
}
[1]=>
object(B)#3 (1) {
["value"]=>
object(C)#1 (0) {
}
}
[2]=>
object(B)#4 (1) {
["value"]=>
object(C)#1 (0) {
}
}
}
array(3) {
[0]=>
object(B)#5 (1) {
["value"]=>
object(C)#1 (0) {
}
}
[1]=>
object(B)#6 (1) {
["value"]=>
*RECURSION*
}
[2]=>
object(B)#7 (1) {
["value"]=>
object(B)#6 (1) {
["value"]=>
*RECURSION*
}
}
}
Output for 5.3.15 - 5.3.29 array(3) {
[0]=>
object(B)#2 (1) {
["value"]=>
object(C)#1 (0) {
}
}
[1]=>
object(B)#3 (1) {
["value"]=>
object(C)#1 (0) {
}
}
[2]=>
object(B)#4 (1) {
["value"]=>
object(C)#1 (0) {
}
}
}
array(3) {
[0]=>
object(B)#2 (1) {
["value"]=>
object(C)#1 (0) {
}
}
[1]=>
object(B)#3 (1) {
["value"]=>
object(C)#1 (0) {
}
}
[2]=>
object(B)#4 (1) {
["value"]=>
object(C)#1 (0) {
}
}
}
Process exited with code 139 . Output for 5.0.0 - 5.0.5 , 5.1.0 - 5.1.6 , 5.2.0 - 5.2.13 , 5.3.0 - 5.3.2 array(3) {
[0]=>
object(B)#2 (1) {
["value"]=>
object(C)#1 (0) {
}
}
[1]=>
object(B)#3 (1) {
["value"]=>
object(C)#1 (0) {
}
}
[2]=>
object(B)#4 (1) {
["value"]=>
object(C)#1 (0) {
}
}
}
array(3) {
[0]=>
object(B)#2 (1) {
["value"]=>
object(C)#1 (0) {
}
}
[1]=>
object(B)#3 (1) {
["value"]=>
object(C)#1 (0) {
}
}
[2]=>
object(B)#4 (1) {
["value"]=>
object(C)#1 (0) {
}
}
}
array(3) {
[0]=>
object(B)#5 (1) {
["value"]=>
object(C)#1 (0) {
}
}
[1]=>
object(B)#6 (1) {
["value"]=>
object(B)#6 (1) {
["value"]=>
*RECURSION*
}
}
[2]=>
object(B)#7 (1) {
["value"]=>
object(B)#6 (1) {
["value"]=>
object(B)#6 (1) {
["value"]=>
*RECURSION*
}
}
}
}
Output for 4.4.2 - 4.4.9 Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/RG5T5 on line 4
Process exited with code 255 . Output for 4.3.0 - 4.3.1 , 4.3.5 - 4.3.11 , 4.4.0 - 4.4.1 Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/RG5T5 on line 4
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/RG5T5 on line 4
Process exited with code 255 . preferences:dark mode live preview
244.28 ms | 401 KiB | 338 Q