将数据上传到服务器内存

Question

I'm using PHP

I understand that its possible to upload value to the server memory

Lets says that every user have table of permissions for the website

I don't want to do query for permission every time user load some page. I s it possible to load all permission in advanced to the server memory and pull them every time he slide to a new page?

Thank you in advance, Roi.

Answer 1

What you are looking for is the $_SESSION scope. Documented under http://php.net/manual/en/features.sessions.php