sharing static variables across multiple users

[davidklonski]

I am using PHP 5.0 with the new data model that enables static variables.

Suppose I have the following class:

class A {
private static $var;
}

Assume that two users are using my site at the same time.

If one user does something in the site that causes a::$var to take a certain value, will that value be the one seen by the second user?

Does each user have his/her own Memory for variables?

thanks