mrr.sj.front/unpackage/dist/dev/mp-weixin/components/agree-radio/agree-radio.wxml

<view class="agree-radio" style="{{'width:'+(radioSize)+';'+('height:'+(radioSize)+';')}}"><block wx:if="{{!isAgree}}"><image class="agree-btn" style="{{'width:'+(radioSize)+';'+('height:'+(radioSize)+';')}}" src="{{noImg}}" mode="aspectFit" data-event-opts="{{[['tap',[['changeAgree',[true]]]]]}}" bindtap="__e"></image></block><block wx:else><image class="agree-btn" style="{{'width:'+(radioSize)+';'+('height:'+(radioSize)+';')}}" src="{{yesImg}}" mode="aspectFit" data-event-opts="{{[['tap',[['changeAgree',[false]]]]]}}" bindtap="__e"></image></block></view>