【php-跨域】

https://blog.youkuaiyun.com/cuixiaogang110/article/details/81948173

 

nginx服务器配置：

#跨域设置
#       add_header Access-Control-Allow-Methods GET,POST,OPTIONS;
#       add_header Access-Control-Allow-Origin *;
#       add_header Access-Control-Allow-Headers 'App-Name, Content-Type, Token, DeviceInfo,eid,fp,UtmSource';