How to use Sessions in Symfony?

Question

like in classic PHP we use the magic variables to start,create session, so how to do that in Symfony.

Answer 1

It's really easy:

1. You go to google.com.
2. You type symfony sessions and hit enter.
3. You click on the first link.
4. You search for session on that page, read and learn.

Sorry for possibly sounding rude, but you could save us and yourself a lot of time and hassle, if you start with searching, first - at least for these relatively easy questions (especially regarding frameworks).

And, just to be polite: In your controller, you can access session variables through the user object.

// Get a session value
$name = $this->getUser()->getAttribute('name', 'default_value');
// Set a session value
$this->getUser()->setAttribute('name', $value);