class Dog { public $id; public $name; } $dog = new Dog(); $dog->id = 10; $dog->name = '旺财'; //写入 file_put_contents('E://dog.bin',serialize($dog)); //读取 $file = file_get_contents('E://dog.bin'); $dogObj = unserialize($file); echo 'Dog对象信息:id:'.$dogObj->id.',name:'.$dogObj->name;
输出:
Dog对象信息:id:10,name:旺财