We've put articles in some weird places...

[wouterj]

Recently, I've come across some cookbook articles which are put in very weird categories...

• PDO/dbal session article is located under "Configuration": http://symfony.com/doc/current/cookbook/configuration/pdo_session_storage.html
• How to generate an event listener is located under "Service Container": http://symfony.com/doc/current/cookbook/service_container/event_listener.html
• There's lots of overlap between Bundles, Configuration and DependencyInjection

I think we need to reorganize the cookbook some time (starting with just updating the index to add referencing to articles from other sections).

[javiereguiluz]

I think we should close this issue as fixed:

• PDO/DBAL Session article is now correctly linked from the Doctrine category (see Linked the PDO/DBAL Session article from the Doctrine category #4649)
• The Event Listener article is already linked from the Event Dispatcher category.
• The rest of this issue is very vague. In the future we should make a more complex PR to reorder everything.

[xabbuh]

I agree that we can close here once #4649 is merged.

[wouterj]

I think we should move them instead of just referencing them. They should life in the best place.

[wouterj]

Besides moving, it should also be added to the redirection_map file in the root. This prevents people from getting 404 pages in the old place.