Steps for embedding into an IFRAME

[riccardomurri]

This is more of a report than an issue, but I'm writing it here as we
do not have any public place for docs currently.

In short, what is needed for running in an IFRAME seems to be: all
URLs should be complete paths, otherwise browsers will complete (some)
relative URLs using the base URL of the page around the IFRAME) and
not the one within the IFRAME.

What was needed to get the django-simple-poll webapp working in a IFRAME:

1. Update the code so that settings.BASE_URL is exported to AngularJS templates
   (commit 96bc7bbf568cb6840844640c9e937b283d0d02de)

2. Run Django over WSGI:

   WSGIScriptAlias /use/poll .../django-simple-poll/src/voting/wsgi.py
   

3. Configure Apache to serve the static content at the URL /use/poll/static:

   Alias /use/poll/static /opt/gc3.uzh.ch/django-simple-poll/src/static
   

4. Edit voting/settings.py so that STATIC_URL is the complete URL:

   STATIC_URL = BASE_URL + '/static/'
   

[nicolasbaer]

How about the project wiki here on github? :)