表单提交报错403？？

Scholar

Access forbidden!
You don't have permission to access the requested object. It is either read-protected or not readable by the server.

If you think this is a server error, please contact the webmaster.

Error 403
www.ci.com
Apache/2.4.23 (Win32) OpenSSL/1.0.2h PHP/5.5.38

Hex

贴代码看看。