Question

I’m trying to start a session in one class, and assign various values.
In the next class I’m trying to obtain the results of that session?
But it’s not working what should I do?

Answer 1

Impossible to say for sure without code of course, but most common error is forgetting to start your code with:

session_start()

Keep this in mind: (as hinted in the comments by @julioc )

To use cookie-based sessions,
session_start() must be called before
outputing anything to the browser.