摘要：
<?php//备忘录模式class GameRole { private $attack,$defence,$lifetime; function __construct() { $this->getStatus(); } function getStatus() { $this->attack = 100; $this->defence = 100; ... 阅读全文
摘要：
<?phpinterface Subject { function attach($obj); function detach($name); function notify();}class Teacher implements Subject { private $attachArr = array(); function __construct() { } function attac... 阅读全文