yifengxcx/pages/message/message.wxml

<view class="content">
    <view wx:for="{{list}}" class="list" catchtap="getDetail" data-id='{{item.id}}'>
        <view data-id='{{item.id}}'>
            {{item.title}}
            <view wx:if='{{!viewer}}' class="newflag"></view>
        </view>
        <text style="display:block;" data-id='{{item.id}}'>{{item.content}}</text>
        <text data-id='{{item.id}}'>{{item.ctime}}</text>
    </view>
</view>