As shown in the picture, when entering this page, it should be http://localhost:8020/home, but under the control of ui-route routing, after the function list is displayed, the address is http:/ where home becomes the function list. /localhost:8020/functio….
So, at this time, if you refresh the page http://localhost:8020/functio...
in the browser, 404 will appear.
Indeed, because in springMVC, there is no functionManagement page in view parsing. functionManagement is just a home view under the control of ui-router.
How to solve this problem?
When refreshing, instead of showing 404, can you display the home page?
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
Your front-end should be a single-page application, right? The back-end routing only needs to point to this single page, and the rest of the routing is controlled by the front-end.
It is recommended to separate the front and backend. The backend only provides data, and the frontend routing is only responsible for the view layer
Written the route on the front end, and then jump to the corresponding route on the back end