After adding sensio to your path (with something like sys.path.insert(0, os.path.abspath('./path/to/sensio'))), you can use the following extensions
in your conf.py file:
sensio.sphinx.refincludesensio.sphinx.configurationblocksensio.sphinx.phpcode
To enable highlighting for PHP code not between <?php ... ?> by default:
lexers['php'] = PhpLexer(startinline=True)
lexers['php-annotations'] = PhpLexer(startinline=True)
And here is how to use PHP as the primary domain:
primary_domain = 'php'
Configure the api_url for links to the API:
api_url = 'http://api.symfony.com/master/%s'