java - 对于浏览器后退的控制

Question

对于浏览器的后退控制，如果不使用bom控制的话，我如何在后台进行控制，保证其在后退到登录页面的时候进行判断是否存在登录信息，初步的想法是拦截器去拦截，但是发现后退的路径名并不确定，且我已经使用*.do的控制方法，而不是/的全部筛选，一般网站都会有登录后无法再退回登录页的操作，想理解下是如何实现的，先行谢过，给个想法也行了。

Answer 1

Stay tuned,

Answer 2

General websites will have an operation that cannot return to the login page after logging in
It is just a general routing jump. Enter this domain name, send a request, the backend receives the request, and determines whether to log in through the session. After logging in, jump to On a certain page, if you are not logged in, you will be redirected to the login page.

Answer 3

To go back, I usually use onclick="javascript:history.back(-1);