场景:我的本地网页服务器无法访问本地的接口服务器接口提示一下错误:大致意思是:是一个跨域请求我的没有访问该地址的权限(接口服务器采用的是PHP编写) XMLHttpRequest cannot load http://localhost/mz/goods/getList. Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is prese
一.在app顶层创建文件common\behavior\CronRun.php 写入以下代码 <?php namespace app\common\behavior; use think\Exception; use think\Response; class CronRun { public function run(&$dispatch){ header("Access-Control-Allow-Origin:*"); $host_name = isset($_SE