oms-mp/custom-tab-bar/index.wxml

<!--custom-tab-bar/index.wxml-->
<view class="tabbar_box" style="background-color:{{tabbar.backgroundColor}}" catchtouchmove="{{true}}">
  <block wx:for="{{tabbar.list}}" wx:key="index">
    <block wx:if="{{item.show}}">
      <view wx:if="{{item.isSpecial}}" class="tabbar_nav" hover-class="none" bind:tap="goBar" data-item="{{item}}" data-index="{{index}}" url="{{item.pagePath+'?title='+(item.title || item.text)}}" style="color:{{tabbar.selectedColor}}" open-type="switchTab">
        <view class='special-wrapper'>
          <view class="tabbar_icon iconfont {{item.iconfont}}" src="{{item.iconPath}}"></view>
        </view>
        <view class='special-text-wrapper'></view>
        <text>{{item.text}}</text>
      </view>
      <view wx:else class="tabbar_nav" hover-class="none" bind:tap="goBar" data-item="{{item}}" data-index="{{index}}" style="color:{{selectIndex == index ? tabbar.selectedColor : tabbar.color}}" open-type="switchTab">
        <view class="tabbar_icon iconfont {{item.iconfont}}" src="{{item.selected ? item.selectedIconPath : item.iconPath}}"></view>
        <text>{{item.text}}</text>
      </view>
    </block>
  </block>
</view>