title: Validate form in popup without reloading page in Django/jQuery
body: <p>I'm attempted to create the same functionality reddit has on its login page - if you go to reddit.com and click the 'login or register' link at the top right of the page it'll load a popup box to login or register. When you click submit on in the box it'll validate server-side and return errors without closing the popup box/reloading the entire page.</p>
  
  <p>I'm assuming this is somehow done in ajax, but I'm uncertain as to how to do it. I have a similar popup box on my page, but I can't get validation errors to show up as they normally do by default in Django, and I'm curious how to start tackling this problem. Should I use an ajax call with jQuery and attempt to somehow send the form to Django and retrieve the validation errors? If so, how do I go about doing that? If not, what do I do instead?</p>
  
  <p>Thanks a bunch guys!</p>