class Studen { const NAME = "张三"; public function Show() { echo Studen::NAME; } } $stu = new Studen(); $stu->Show();
输出:
张三
阅读: 22059
阅读: 19238
阅读: 19112 评论:1
阅读: 18133
阅读: 17540
阅读: 17475
扫扫关注微信