def multisubmitform(self):
request = get_request()
submit1 = widget.SubmitWidget('sub_a', value='sub_a')
submit2 = widget.SubmitWidget('sub_b', value='sub_b')
s = ""
if request.form:
used = False
if submit1.parse(request):
used = True
s += "used_sub_a"
if submit2.parse(request):
used = True
s += "used_sub_b"
if not used:
assert 0
# print out the referer, too.
referer = request.environ.get('HTTP_REFERER')
if referer:
s += "<p>referer: %s" % (referer, )
return "<form method=POST>%s %s %s</form>" % (s, submit1.render(),
submit2.render())
def login(self):
request = get_request()
username_widget = widget.StringWidget(name='username',
value='')
submit_widget = widget.SubmitWidget(name='submit',
value='submit me')
submit_widget2 = widget.SubmitWidget(name='nosubmit2',
value="don't submit")
if request.form:
assert not submit_widget2.parse(request)
username = username_widget.parse(request)
if username:
session = get_session()
session.set_user(username)
return redirect('./')
image_submit = '''<input type=image name='submit you' src=DNE.gif>'''
return "<form method=POST>Log in: %s<p>%s<p>%s<p>%s</form>" % \
(username_widget.render(),
submit_widget2.render(),
submit_widget.render(),
image_submit)