Django also gives us the ability to cache fragments of templates using a special template tag. We can use it to cache the part of the template that evaluates the current time.
Remove the line of code that caches the detail view and reload the page a few times to make sure the time is refreshing each time. Your detail
view should look like this again:
def detail(request, pid): ''' Accepts a press release ID and returns the detail page ''' p = get_object_or_404(PressRelease, id=pid) t = loader.get_template('press/cache_detail.html') c = Context({'press': p}) return HttpResponse(t.render(c))
Once you've reverted the view to it's pre-caching state, add the highlighted lines to mycompany/templates/press/detail.html
:
<html> <head> <title>{{ press.title }}</title> </head> <body> <h1>{{ press.title }}</h1> <p> {% load cache %} {% cache 10 curtime %} <hr>Current Datetime: {% now "H:m:s...