Symfony2 and EXTJS4.1: Load the ExtJS client into Symfony2

I have a JavaScript Client with the following file/folder structure:

./client
./client/index.html --- main html file in the ExtJS architecture where are loader the libs and the resources
./client/app --- folder with the extjs architecture
./client/app/data
./client/app/model
./client/app/store
./client/app/view
./client/app/app.js
./client/libs  --- folder with the external libraries
./client/libs/ext-4.1.0-gpl
./client/libs/jquery-1.6.4
./client/resources --- folder with my resources like, css and images
./client/resources/css
./client/resources/images

After installing Symfony2, copy your JavaScript Client (ie. client) inside the Symfony/web/ so you can access in your browser the Symfony/web/client/index.html without bothering with the assets stuff. The assets are useful for your PHP server business logic, not for your full HTML/JavaScript client.