- 允许指定域名访问
header('Access-Control-Allow-Origin:http://haiyuanshuo.cn');
- 允许所有的访问
header('Access-Control-Allow-Origin:*');
- 运行跨域响应类型
header('Access-Control-Allow-Methods:POST,GET,OPTIONS');
- 响应头设置Authorization
header('Access-Control-Allow-Headers:Authorization');
- ajax 异步
header('Access-Control-Allow-Headers: X-Requested-With,X_Requested_With,X-PINGOTHER,Content-Type');