pages/bindcheck/bindcheck.wxml

<view class="container">

  <view class="global-background">
    <view class="" style="margin:20rpx;color:gray;font-size:25rpx">验证码已发送至：{{phone}}</view>
    <view class="inline-item center" style="">
      <view class="input-desc">
        验证码
      </view>
      <input placeholder="请输入验证码 " type="number" style="width:70%" bindinput="setCode"></input>
     

    </view>
    

    <button bindtap="doNext" class="long-btn" style="width: 90%;">下一步</button>

  </view>
</view>