<form bindsubmit="saveFeedback">

  <picker bindchange="bindPickerChange" name="feedType" value="{{index}}" range="{{array}}">
    <view class="picker">
      <view class="fb-type">
        <view class="type-label">{{array[index]}}</view>
        <image class="type-icon" src="/static/images/pickerArrow.png"></image>
      </view>
    </view>    
  </picker>

  <view class="fb-body">
    <textarea class="content" name="content" placeholder="对我们网站、商品、服务，你还有什么建议吗？你还希望买到什么？请告诉我们..." />
    <view class="text-count">0/500</view>
  </view>
  <view class="fb-mobile">
    <view class="label">手机号码</view>
    <view class="mobile-box">
      <input class="mobile" name="mobile" placeholder="方便我们与你联系" />
      <image class="clear-icon" src="/static/images/clear-fb.png"></image>
    </view>
  </view>

  <button form-type='submit' class="fb-btn">提交</button>
</form>