<view class="container">
  <form bindsubmit="bindSave" report-submit="true">
    <view class="form-box">
      <view class="row-wrap">
        <view class="label">押金金额</view>
        <view class="label-right">
          <input name="amount" class="input" type="digit" value="{{amount}}" placeholder="请输入押金金额" />
        </view>
      </view>
    </view>
    <button type="warn" class="save-btn" formType="submit">立即支付</button>
  </form>
</view>
