       autocomplete: 'off',
              rules: { required: true, message: '请输入密码', trigger: 'blur' }
            },
            code: {
              label: '验证码',
              tip: '点击图片可以刷新验证码',
              autocomplete: 'off',
              rules: { required: true, message: '请输验证码', trigger: 'blur' }
            }
          }
        },
        option2: {
          width: 400,
          time: 60,
          codeType: 'phone',
          column: {
       