<?php
use Symfony\Component\Routing\RouteCollection;
use Symfony\Component\Routing\Route;

$collection = new RouteCollection();
$collection->add('blog_show', new Route(
    '/blog/{slug}',
    array('_controller' => 'MyBlogBundle:Blog:show'),
    array(),
    array('compiler_class' => 'RouteCompiler')
));

return $collection;
