class Studen { const NAME = "张三"; public function Show() { echo Studen::NAME; } } $stu = new Studen(); $stu->Show();
输出:
张三
阅读: 16647
阅读: 13677 评论:1
阅读: 12766
阅读: 12421
阅读: 12386
阅读: 12146
扫扫关注微信