Update flashbag syntax and add note on flash session lifetime

endroid · endroid · commit 65be3378e5ce · 2012-08-27T18:57:49.000-04:00
diff --git a/quick_tour/the_controller.rst b/quick_tour/the_controller.rst
@@ -137,15 +137,15 @@ You can also store small messages that will only be available for the very
 next request::
 
     // store a message for the very next request (in a controller)
-    $session->setFlash('notice', 'Congratulations, your action succeeded!');
+    $session->getFlashBag()->set('notice', 'Congratulations, your action succeeded!');
 
     // display the message back in the next request (in a template)
-    {{ app.session.flash('notice') }}
+    {{ app.session.flashBag.get('notice') }}
 
 This is useful when you need to set a success message before redirecting
-the user to another page (which will then show the message). Please not that
-when you use hasFlash or getFlash instead of flash, the flash message will
-not be cleared and thus remain visible during following requests.
+the user to another page (which will then show the message). Please note that
+when you use has() instead of get(), the flash message will not be cleared and
+thus remain visible during following requests.
 
 Securing Resources
 ------------------
