class Studen { const NAME = "张三"; public function Show() { echo Studen::NAME; } } $stu = new Studen(); $stu->Show();
输出:
张三
阅读: 21427
阅读: 18492 评论:1
阅读: 18190
阅读: 17544
阅读: 16959
阅读: 16889
扫扫关注微信