-

- yanben字段可查出结果长度约是11；title字段可查出结果长度约是20；

实际数量应该是大于20且小于等于31

-DOME

WXML内容：

<viewclass="weui-search-bar">

<viewclass="weui-search-bar__form">

<viewclass="weui-search-bar__box">

<iconclass="weui-icon-search_in-box"type="search"size="14"></icon>

<inputtype="text"class="weui-search-bar__input"placeholder="请输入搜索内容"value="{{wxSearchData}}"bindinput="wxSearchInput"                          bindconfirm="wxSearchConfirm"/> 

<viewclass="weui-icon-clear"wx:if="{{wxSearchData.value.length> 0}}"bindtap="wxSearchClear">

<icontype="clear"size="14"></icon>

</view>

</view>

</view>

<viewclass="weui-search-bar__cancel-btn"bindtap="back">

<textdata-key='back'>返回.</text>

</view>

</view>