Detailed explanation of serialization usage examples in PHP

The examples in this article describe the usage of serialization in PHP. Share it with everyone for your reference, the details are as follows:

Function: Serialization is used to store or transmit objects, and the object is obtained through deserialization.

1. Person.class.php：

 age = $age;
   $this -> name = $name;
   $this -> sex = $sex;
  }
  public function say(){
   return $this -> age." ".$this -> name." ".$this -> sex;
  }
  function __sleep(){ //指定串行化时能提取的成员属性,没有参数,但是必须返回一个数组
   $arr = array("age","name");
   return $arr;
  }
  function __wakeup(){ //指定反串行化时,提取出来的值
   $this -> sex = "woman";
  }
}

2. Serialization code

3. Deserialization code



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