This article mainly introduces PHP Session control: Session and Cookie Details. This article describes Session and Cookie related knowledge in PHP in detail and covers a wide range of topics, for more information about PHP session control, see the
This article introduced the PHP session control, mainly elaborated the following several things:
• Background/concept of Session controlMaintenance and life cycle of • Cookies (effective time)Maintenance and life cycle of session (recovery
We use PHP to develop the background, we need to save some of the data, and we usually do is to save the database, but sometimes we do not need to save in the database, such as when we log on to the Web page, the site to show the last
The similarities and differences between the cookie and session:A. Cookie mechanismCookies are small pieces of text that the server stores on the local machine and are sent to the same server with each request. The IETF RFC 2965 HTTP State
What is a session?
The Chinese translation of the session is called "conversation", its original meaning refers to the beginning and end of a series of actions/messages, such as phone calls from the pick up the telephone to hang up the phone in the
Explain the differences between cookies and sessions in PHP and summary of cookie and session usage, cookiesession
Specifically, the cookie is stored in the "client", and the session is stored on the "server"
Cookies are implemented by extending
Session is divided into two parts, session space is stored on the server side, open the ID of the space in the client's cookie, if the client shuts down the cookie,session can not be used normally.
1, what is the session.
The Chinese translation of the session is called "conversation", whose meaning is a series of actions/messages from the beginning to the end, such as calling from the phone to the telephone to hang up the phone in the middle
Session.use_trans_sid PHP session Sesionid and cookies
============================================================A friend who has used a session in PHP may encounter a problem where session variables cannot be passed
============================================================A friend who has used a session in PHP may encounter a problem where session variables cannot be passed across pages. It upset me for a few days, and I finally
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