Differences between cookies and sessions in PHP

In the last two phases of PHP Session state control, we talked about the usage of cookies and Sessions. many friends know their usage, but the difference between them may not be very clear.

Last two phasesPHP session status controlIn the explanation, I talked about Cookie and Session usage. many of my friends know their usage, but the difference may not be very clear.

Here I made a special table and summarized their differences and similarities:

 

Pig headThe main purpose is to help you understand the differences between cookies and sessions and apply them to your applications.