至尊技术网 - 链式调用 https://www.zzwws.cn/tag/%E9%93%BE%E5%BC%8F%E8%B0%83%E7%94%A8/ PHP面向对象的链式调用方式 https://www.zzwws.cn/archives/6350/ 2022-07-21T11:20:03+08:00 实现起来也还蛮简单的,只需要在每个方法最后返回$this就可以了<?php class wc { public function __construct($who) { echo "{$who}准备去上厕所了"; } public function go() { echo "1.跑出了教室"; return $this; } public function action($ss) { echo $ss . "2.到了厕所,开始尿尿"; return $this; } public function back() { echo "3.尿尿结束,回到教室"; return $this; } } $xm = new wc("小明"); $xm->go()->action("<br>")->back();