I'm using Designer 2 to create my sencha 2 app. But now i'm in the need of using a global variable(s).
Normally i would just create another .js file called globals.js in which i put some global variables, like a url to a wsdl and include that into my index.hmtl.

But i was wondering if Designer 2 offers some kind of abillity to add global variables which can be used throughout my application.