<view class="content"><view class="teacherfooter"><block wx:for="{{list}}" wx:for-item="item" wx:for-index="index" wx:key="index"><view data-event-opts="{{[['tap',[['gotab',['$0',index],[[['list','',index]]]]]]]}}" class="teacherfootitem" bindtap="__e"><view class="teacherfootitemtop shou"><image src="{{currentTabIndex==index?item.selectedIconPath:item.iconPath}}"></image></view><view class="{{['teacherfootname ',currentTabIndex==index?'activename':'']}}">{{item.text}}</view></view></block></view></view>