I\'m researching a possibility of using some cloud storage directly from client-side JavaScript. However, I ran into two problems:
Security - t
Yes you can do this but you wouldn't want your azure key available on the client side for the javascript to be able to access the queue directly.
I would have the javascript talking to a web service which could check access rights for the user and allow/disallow the posting of a message to the queue.
So the javascript would only ever talk to the web services and leave the web services to handle talking to the queues.
Its a little too big a subject to post sample code but hopefully this is enough to get you started.