@ 2014-02-28T17:05:24Z <?php
class ObjectWithReferences {
protected $var1;
protected $var2;
public function __construct() {
$this->var1 = new StdClass();
$this->var2 = $this->var1;
}
}
class WrapperObject implements Serializable
{
private $obj;
public function __construct($obj) {
$this->obj = $obj;
}
public function getObject() {
return $this->obj;
}
public function serialize() {
for ($i = 0; $i < 15; ++$i) {
var_dump(serialize(new \stdClass()));
}
return serialize($this->obj);
}
public function unserialize($serialized) {
$this->obj = unserialize($serialized);
}
}
$wrapper = new WrapperObject(new ObjectWithReferences());
var_dump($wrapper->getObject());
$serialized = serialize($wrapper);
var_dump($serialized);
$wrapper = unserialize($serialized);
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Output for 8.3.0 - 8.3.4 Deprecated: WrapperObject implements the Serializable interface, which is deprecated. Implement __serialize() and __unserialize() instead (or in addition, if support for old PHP versions is necessary) in /in/XaTAq on line 13
object(ObjectWithReferences)#2 (2) {
["var1":protected]=>
object(stdClass)#3 (0) {
}
["var2":protected]=>
object(stdClass)#3 (0) {
}
}
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(110) "C:13:"WrapperObject":84:{O:20:"ObjectWithReferences":2:{s:7:" * var1";O:8:"stdClass":0:{}s:7:" * var2";r:18;}}"
Warning: unserialize(): Error at offset 83 of 84 bytes in /in/XaTAq on line 34
Output for 8.1.0 - 8.1.27 , 8.2.0 - 8.2.17 Deprecated: WrapperObject implements the Serializable interface, which is deprecated. Implement __serialize() and __unserialize() instead (or in addition, if support for old PHP versions is necessary) in /in/XaTAq on line 13
object(ObjectWithReferences)#2 (2) {
["var1":protected]=>
object(stdClass)#3 (0) {
}
["var2":protected]=>
object(stdClass)#3 (0) {
}
}
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(110) "C:13:"WrapperObject":84:{O:20:"ObjectWithReferences":2:{s:7:" * var1";O:8:"stdClass":0:{}s:7:" * var2";r:18;}}"
Notice: unserialize(): Error at offset 83 of 84 bytes in /in/XaTAq on line 34
Output for 7.0.0 - 7.0.20 , 7.1.0 - 7.1.20 , 7.2.0 - 7.2.33 , 7.3.12 - 7.3.31 , 7.4.0 - 7.4.25 , 7.4.27 - 7.4.33 , 8.0.0 - 8.0.30 object(ObjectWithReferences)#2 (2) {
["var1":protected]=>
object(stdClass)#3 (0) {
}
["var2":protected]=>
object(stdClass)#3 (0) {
}
}
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(110) "C:13:"WrapperObject":84:{O:20:"ObjectWithReferences":2:{s:7:" * var1";O:8:"stdClass":0:{}s:7:" * var2";r:18;}}"
Notice: unserialize(): Error at offset 83 of 84 bytes in /in/XaTAq on line 34
Output for 7.3.32 - 7.3.33 , 7.4.26 object(ObjectWithReferences)#2 (2) {
["var1":protected]=>
object(stdClass)#3 (0) {
}
["var2":protected]=>
object(stdClass)#3 (0) {
}
}
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(110) "C:13:"WrapperObject":84:{O:20:"ObjectWithReferences":2:{s:7:" * var1";O:8:"stdClass":0:{}s:7:" * var2";r:18;}}"
Output for 5.4.22 - 5.4.45 , 5.5.24 - 5.5.35 , 5.6.7 - 5.6.28 object(ObjectWithReferences)#2 (2) {
["var1":protected]=>
object(stdClass)#3 (0) {
}
["var2":protected]=>
object(stdClass)#3 (0) {
}
}
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(4) "r:2;"
string(4) "r:3;"
string(4) "r:4;"
string(4) "r:2;"
string(4) "r:3;"
string(4) "r:4;"
string(4) "r:2;"
string(4) "r:3;"
string(4) "r:4;"
string(4) "r:2;"
string(4) "r:3;"
string(4) "r:4;"
string(110) "C:13:"WrapperObject":84:{O:20:"ObjectWithReferences":2:{s:7:" * var1";O:8:"stdClass":0:{}s:7:" * var2";r:18;}}"
Notice: unserialize(): Error at offset 83 of 84 bytes in /in/XaTAq on line 34
Output for 5.4.0 - 5.4.21 object(ObjectWithReferences)#2 (2) {
["var1":protected]=>
object(stdClass)#3 (0) {
}
["var2":protected]=>
object(stdClass)#3 (0) {
}
}
string(19) "O:8:"stdClass":0:{}"
string(4) "r:2;"
string(4) "r:2;"
string(4) "r:2;"
string(4) "r:2;"
string(4) "r:2;"
string(4) "r:2;"
string(4) "r:2;"
string(4) "r:2;"
string(4) "r:2;"
string(4) "r:2;"
string(4) "r:2;"
string(4) "r:2;"
string(4) "r:2;"
string(4) "r:2;"
string(110) "C:13:"WrapperObject":84:{O:20:"ObjectWithReferences":2:{s:7:" * var1";O:8:"stdClass":0:{}s:7:" * var2";r:18;}}"
Notice: unserialize(): Error at offset 83 of 84 bytes in /in/XaTAq on line 34
Output for 5.3.0 - 5.3.29 object(ObjectWithReferences)#2 (2) {
["var1":protected]=>
object(stdClass)#3 (0) {
}
["var2":protected]=>
object(stdClass)#3 (0) {
}
}
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(109) "C:13:"WrapperObject":83:{O:20:"ObjectWithReferences":2:{s:7:" * var1";O:8:"stdClass":0:{}s:7:" * var2";r:2;}}"
Output for 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/XaTAq on line 27
object(ObjectWithReferences)#2 (2) {
["var1:protected"]=>
object(stdClass)#3 (0) {
}
["var2:protected"]=>
object(stdClass)#3 (0) {
}
}
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(19) "O:8:"stdClass":0:{}"
string(109) "C:13:"WrapperObject":83:{O:20:"ObjectWithReferences":2:{s:7:" * var1";O:8:"stdClass":0:{}s:7:" * var2";r:2;}}"
Output for 5.0.5 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/XaTAq on line 27
Fatal error: Interface 'Serializable' not found in /in/XaTAq on line 13
Process exited with code 255 . Output for 5.0.0 - 5.0.4 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/XaTAq on line 27
Fatal error: Class 'Serializable' not found in /in/XaTAq on line 13
Process exited with code 255 . 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/XaTAq on line 3
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/XaTAq on line 3
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/XaTAq on line 3
Process exited with code 255 . preferences:dark mode live preview
215.71 ms | 401 KiB | 312 Q