class Studen { const NAME = "张三"; public function Show() { echo Studen::NAME; } } $stu = new Studen(); $stu->Show();
输出:
张三
阅读: 9280
阅读: 6566
阅读: 6044 评论:1
阅读: 5652
阅读: 5156
阅读: 5062
扫扫关注微信