Put a map folder in the root directory of tp5.1. There is map.html in the folder. Use <iframe src=""> in the view template to call it directly, that is, without rendering it through the controller. The call in the front end is displayed
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
