I entered a variable in the session named $_SESSION['ano'] . I would like to print your value on a page using twig.
I've tried:
{% for ano in app.session %}
{{ ano }}
{% endfor %}
But it does not work. How can I do it? The framework I'm working on is Slim.
I found the answer on this site:
In my case, just add the following:
$view->offsetSet("session", $_SESSION);
And in the template: {{session.nomedavariavel}} .
I read elsewhere that it should be: $view->addGlobal("session", $_SESSION); , but it did not work in my case.
Update: Finally it is possible with the addGlobal method, inserting:
$ view-> getEnvironment () -> addGlobal ("session", $ _SESSION);