<view class="search">

  <input class="weui-input" auto-focus placeholder="搜索" value="{{value}}" bindinput="seachtype" bindtap="yhdj" style="width: {{qxshow==1?'80%':'90%'}};" confirm-type="search"/>

  <view class="ipputqx" bindtap="qx" wx:if="{{qxshow==1}}" >取消</view>

</view>