@ 2013-12-27T22:31:13Z <?php
class huh extends ArrayObject implements Serializable
{
public function serialize() { return serialize($this->getIterator()); }
public function unserialize($data) { $this->exchangeArray($data); }
}
$value = new huh();
$value[] = $value;
echo serialize($value);
Enable javascript to submit You have javascript disabled. You will not be able to edit any code.
Output for 8.1.0 - 8.1.28 , 8.2.0 - 8.2.18 , 8.3.0 - 8.3.6 Deprecated: Return type of huh::unserialize($data) should either be compatible with ArrayObject::unserialize(string $data): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/bHd7l on line 6
Deprecated: Return type of huh::serialize() should either be compatible with ArrayObject::serialize(): string, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/bHd7l on line 5
O:3:"huh":4:{i:0;i:0;i:1;a:1:{i:0;r:1;}i:2;a:0:{}i:3;N;} Output for 7.4.6 - 7.4.33 , 8.0.0 - 8.0.30 O:3:"huh":4:{i:0;i:0;i:1;a:1:{i:0;r:1;}i:2;a:0:{}i:3;N;} Output for 7.4.0 - 7.4.5 O:3:"huh":3:{i:0;i:0;i:1;a:1:{i:0;r:1;}i:2;a:0:{}} Output for 7.0.0 - 7.0.20 , 7.1.0 - 7.1.25 , 7.2.0 - 7.2.33 , 7.3.0 - 7.3.33 C:3:"huh":45:{C:13:"ArrayIterator":19:{x:i:0;r:1;;m:a:0:{}}} Output for 5.4.0 - 5.4.45 , 5.5.0 - 5.5.38 , 5.6.0 - 5.6.28 C:3:"huh":52:{C:13:"ArrayIterator":26:{x:i:16777216;r:1;;m:a:0:{}}} Output for 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 Process exited with code 139 . Output for 5.0.5 Fatal error: Interface 'Serializable' not found in /in/bHd7l on line 3
Process exited with code 255 . Output for 5.0.0 - 5.0.4 Fatal error: Class 'Serializable' not found in /in/bHd7l on line 3
Process exited with code 255 . Output for 4.4.2 - 4.4.9 Parse error: syntax error, unexpected T_STRING, expecting '{' in /in/bHd7l 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 '{' in /in/bHd7l on line 3
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error, expecting `'{'' in /in/bHd7l on line 3
Process exited with code 255 . preferences:dark mode live preview
240.43 ms | 401 KiB | 371 Q