ThinkPHP跨域问题

Question

php处理模块已经设置头header("Access-Control-Allow-Origin:*");
前端和后台代码都在远程服务器，浏览器报错无法跨域，导致无法加载php处理模块

Answer 1

 header('Access-Control-Allow-Origin: '.$_SERVER['HTTP_ORIGIN']);
        header('Access-Control-Allow-Credentials: true');
        header('Access-Control-Allow-Methods: GET, POST, PUT, DELETE, OPTIONS');
        header("Access-Control-Allow-Headers: Origin, X-Requested-With, Content-Type, Accept, authKey, sessionId");
       

Answer 2

cors还有其他几个头，比如允许什么请求方式等等，不止这一个