mini-shop/pages/city/city.wxml

<!-- <view> -->
<view class="storeContent">
  <view class="storeSearch">
    <image src="../../static/images/icon/search@2x.png"></image>
    <input type="text" bindinput="inputChange" placeholder="请输入城市名称" placeholder-class="placeholderStyle" />
  </view>
  <view class="searchBtn" bindtap="search">搜索</view>
</view>
<view style="height: 90rpx;"></view>
<view class="scrollBox" wx:if="{{searchCityList.length==0}}">
  <scroll-view class="jump_list" bindscroll="onPageScroll" scroll-into-view="{{toView}}" scroll-y="true"
    scroll-with-animation="true">
    <view class='city_box'>
      <view wx:for="{{citys}}" wx:key="{{item}}" id="item{{index}}">
        <view class="cityTitle">{{item.title}}</view>
        <view data-city="{{item}}" bindtap="changeCity" wx:for="{{item.lists}}" class="cityItem">
          {{item}}
        </view>
      </view>
    </view>
  </scroll-view>
  <view class="btn_jump">
    <view class="btn_item {{apl_index ==index ?'active':''}}" wx:for="{{citys}}" data-index="{{index}}" bindtap='jumpTo'
      data-opt="item{{index}}">{{item.title}}</view>

  </view>
</view>
<view wx:else>
  <view wx:for="{{searchCityList}}" data-city="{{item}}" bindtap="changeCity" class="cityItem">
    {{item}}
  </view>
</view>



<!-- </view> -->