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class Person {
    public $name;
    public $age;

    public function __construct($name, $age) {
        $this->name = $name;
        $this->age = $age;
    }
}

// 鍒涘缓涓€涓狿erson瀵硅薄
$person = new Person('John', 30);

// 灏嗗璞″簭鍒楀寲涓哄瓧绗︿覆
$serializedPerson = serialize($person);

echo $serializedPerson . "\n";

// 灏嗗瓧绗︿覆鍙嶅簭鍒楀寲涓哄璞?/span>
$unserializedPerson = unserialize($serializedPerson);

var_dump($unserializedPerson);

杩愯涓婇潰鐨勪唬鐮侊紝浼氳緭鍑轰互涓嬬粨鏋滐細

O:6:"Person":2:{s:4:"name";s:4:"John";s:3:"age";i:30;}
object(Person)#2 (2) {
  ["name"]=>
  string(4) "John"
  ["age"]=>
  int(30)
}

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