def gravatar_url(self, size=80): return 'http://9429127371.a.uxengine.net/avatar/%s?d=identicon&s=%d' % \ (md5(self.email.strip().lower()), size)
def md5(val): return utils.md5(val)
def gravatar_url(self, size=80): return "http://9429127371.a.uxengine.net/avatar/%s?d=identicon&s=%d" % (md5(self.email.strip().lower()), size)