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
COOKIE and SESSION comparison
1. the HTTP protocol itself is stateless.
We need to transmit information over HTTP to access the Internet. For example, if you type "www.sanyalanhua.com" in your browser and press enter, you will find that 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
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, see
This article mainly introduces
Cookies are commonly used in PHP, but many friends do not know how the cookie works, the following small part to you to tidy up about the PHP cookie working principle and some of the cookie read and write operation instance.
Cookie and Session
We have used a lot of session and cookie in web development. Do you have any in-depth understanding about session and cookie? Today, let's take a look at an example of in-depth analysis and understanding of the role of session and cookie. We have
Cookie mechanism: In general, any request made by a browser within the same domain will be brought with a cookie, regardless of the resource requested, and the cookie appears in the cookie field of the request header, if requested. The Set-cookie
Cookie and Sessioncookie and session understanding
The HTTP protocol itself is stateless, which is consistent with the HTTP protocol's original purpose, the client simply needs to request to the server to download some files, both the client and
A: Cookie knowledge:1, a cookie in your life whether you know what a cookie is, or in your life, you must have used it. Remember when you use a browser to browse the Web, when you want to log in, the page has a remember password or automatic login
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