index.wxml
872 Bytes
<!-- 如果是自定义的话 -->
<view class="main_bar" style=" background: {{backgroundColor}}; font-size: 23rpx;">
<block wx:for="{{list}}" wx:for-index="idx">
<view data-url="{{item.weappurl}}" bindtap="nav_goto" class="tabbar_item" data-act="{{active==idx?1:0}}"
style="width:{{100 / list.length}}%;color: {{active==idx?fontcolor_sele:fontcolor}};">
<view wx:if="{{item.nav_name=='购物车'}}" class="cart_num" >{{cartGoodsNum}} </view>
<view class="tab_img" style="margin-top: 6rpx;">
<view class="nav_imgage" style="background-image: url({{active==idx?item.src_sele:item.src}});"></view>
</view>
<view style="height:20px;line-height:15px; margin-top: 2rpx;">
{{item.nav_name}}
</view>
</view>
</block>
</view >