What are cookies?

The main use for cookies is to solve the problem of lack of status when browsing web pages.

With cookies, small portions of information are embedded in the browser, allowing the identification of cookies in several pages from the same site or even during visits between several days.

Actually, cookies are nothing but text strings that are sent from the client server (web browser) and embedded in the server, and then the browser sends these cookies to the server allowing the identification of the client in the server.

Operation

The cookie is sent to the web browser from the server, and if the web browser accepts it, it remains there

Pages request a cookie from the web browser...

The web browser sends the cookies allowing the server to identify the user.

Next, we will see how to use cookies to our benefit.