div class="layui-form-item">
                      <input type="hidden" name="code" value="{{ code }}">
                      <input type="hidden" name="email" value="{{ user.email }}">
                      <button class="layui-btn" alert="1" lay-filter="*" lay-submit>提交</button>
                    </div>
                  </form>
                </div>
              {% endif %}
            {% else %}
              <div class="layui-form layui-form-pane">
                <form method="post">
         