Our company uses Tongda 2015 version of OA. Tongda OA is written in PHP, and we have to submit work logs every day (use workflow to submit the work log form). Now the boss wants to know the specific location information of these people when writing logs every day. How can this be achieved? ? ?
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
You can submit it with its IP when submitting it, and then the server performs address query on the IP after receiving the IP; Taobao's IP address query interface: $url='http://ip.taobao.com/service/getIpInfo .php?ip='.$ip;