zk-driver-wechat-applet/unpackage/dist/dev/mp-weixin/components/tab-bar/tab-bar.wxml

<view class="footer data-v-6dc8a5bc"><view data-event-opts="{{[['tap',[['swithTab',[1]]]]]}}" class="index data-v-6dc8a5bc" bindtap="__e"><view class="data-v-6dc8a5bc"><image src="../../static/tabbar/menu-1.png" class="data-v-6dc8a5bc"></image></view><view class="{{['data-v-6dc8a5bc',currentPage===1?'current':'']}}">首页</view></view><view data-event-opts="{{[['tap',[['swithTab',[2]]]]]}}" class="scan data-v-6dc8a5bc" bindtap="__e"><view class="data-v-6dc8a5bc"><image src="../../static/tabbar/menu-2.png" class="data-v-6dc8a5bc"></image></view><view class="hover data-v-6dc8a5bc">扫码换电</view></view><view data-event-opts="{{[['tap',[['swithTab',[3]]]]]}}" class="index data-v-6dc8a5bc" bindtap="__e"><view class="data-v-6dc8a5bc"><image src="../../static/tabbar/menu-3.png" class="data-v-6dc8a5bc"></image></view><view class="{{['data-v-6dc8a5bc',currentPage===3?'current':'']}}">我的</view></view></view>