Robot Captcha
plone.app.discussion shows instructions both plone.formwidget.captcha and plone.formwidget.recaptcha. plone.app.discussion 不相容 collective.recaptcha 相容 quintagroup.plonecaptcha
collective.recaptcha + contact form
<tal:block tal:replace="structure context/@@captcha/image_tag" />
# Re-captcha validation
if not context.restrictedTraverse('@@captcha').verify():
context.plone_utils.addPortalMessage(_(u'You entered
an invalid captcha.'), 'error')
return state.set(status='failure')
else:
return state
captcha collective.registrationcaptcha ImportError: cannot import name UserDataPanelAdapter collective.captchacontactinfo captcha for User Registration From (@@register)