Set engine=php with Template annotation

[tvlooy]

No description provided.

[richardmiller-zz]

There is no mention of the Template notation on this page so it seems strange to introduce it here. It may be worth adding a mention of it earlier that links to the SensioFrameworkExtraBundle documentation for it so that it is not a new concept at this point. This note could also link through to that documentation as well as the FrameworkExtra annotations are generally documented there and just linked to through from the book pages.

[weaverryan]

Hi Tom!

I agree with @richardmiller that this doesn't seem like quite the right place for this. BUT, since this is an article that's all about using PHP templates in Symfony, I think it's actually quite practical to add it here. So, I've patched your commit into the 2.0 branch at sha: b68f6d6 and added a few tweaks at sha: 7d03a92, including a link to the docs in SensioFrameworkExtraBundle.

Thanks!

[wouterj]

This actually is documented in the SensioFrameworkExtraBundle since the 2.1 branch, I just posted a comment to get it also in the 2.0 branch.

I think it isn't needed to explain it here, as it isn't documented for Twig (we could add it to book/templating or book/controller, but we didn't). It is maybe better to add a tip block, something like:

.. tip::

    You can also use the :doc:`/bundes/SensioFrameworkExtraBundle/annotation/view` 
    annotation to render a template