JavaScript-How to implement the back button via the browser to return to the previous page, the previous page reloaded?

Source: Internet
Author: User
Title I want to click the Back button of the browser, return to the previous page to request the server again, reload the page, to ensure that the content of the returned page is up to date, how to do it via PHP or JQuery. What is the specific idea or method of writing code on this page or on the page to be returned?

Reply content:

Title I want to click the Back button of the browser, return to the previous page to request the server again, reload the page, to ensure that the content of the returned page is up to date, how to do it via PHP or JQuery. What is the specific idea or method of writing code on this page or on the page to be returned?

I know one, tell the browser not to cache the page, Cache-control:no-cache,no-store, must-revalidate

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