#views.py

def hello(request):
    return HttpResponse('some.html')

def good(request,id):
    return HttpResponse('anther.html',{'id':id})

#urls.py
urlpatterns = patterns('',
    (r'^hello/$', 'proj.app.views.hello'),
    (r'^hello/good/$', 'proj.app.views.good'),
)
# html
<button id="somebutton" onClick="window.open('good','id':'1')">