B/pages/index/forgetpwd/forgetpwd.wxml

<view class='forgetpwd'>
  <form bindsubmit='getYZM'>
    <view class='retrievepwd'>
      <view class='input01' wx:if="{{flags=='reset'}}">修改密码</view>
      <view class='input01' wx:else>找回密码</view>
      <view class='input02'>请填写你的手机号，我们会发送验证码验证身份</view>
      <view class='pho'>
        <input wx:if="{{phones}}" type='number' placeholder-style='color:#000;' maxlength='11' value="{{phones}}" />
        <input wx:else type='number' placeholder-style='color:#bfbfbf;' placeholder='请输入手机号' maxlength='11' name='phone' value="{{phones}}" />
        <button form-type='submit' class='send' disabled='{{disabled}}' bindtap="send">{{time}}</button>
      </view>
      <view>
        <input type='number' placeholder-style='color:#bfbfbf;' placeholder='请输入验证码' name='yzm' />
      </view>
    </view>
    <button form-type='submit' hover-class='active' bindtap='next'>下一步</button>
  </form>
</view>