def hours_ahead(request,offset): try: offset=int(offset) except ValueError: raise Http404() dt=datetime.datetime.now()+datetime.timedelta(hours=offset) t=get_Template("hours_ahead.html") html=t.render(Context({"offset":offset,"dt":dt})) # dt=datetime.datetime.now()+datetime.timedelta(hours=offset) # html = "<html><body>In %s hour(s), it will be %s.</body></html>" % (offset, dt) return HttpResponse(html)
def hours_ahead(request, offset): try: offset = int(offset) except ValueError: raise Http404() dt = datetime.datetime.now() + datetime.timedelta(hours=offset) t = get_Template("hours_ahead.html") html = t.render(Context({"offset": offset, "dt": dt})) # dt=datetime.datetime.now()+datetime.timedelta(hours=offset) # html = "<html><body>In %s hour(s), it will be %s.</body></html>" % (offset, dt) return HttpResponse(html)
def current_datetime(request): now=datetime.datetime.now() t=get_Template("current_datetime.html")#实际内建函数名是get_template html=t.render(Context({'current_date':now})) return HttpResponse(html)