<view class="main">
    <view class="title_text">{{knowledge.title}}</view>
   
        <view class="zar_box" style="margin-left:8px;">
            <view class="zar_box">
                <image class="zar_img" src="../../source/zar.png"></image>
                <view class="content_zar">{{knowledge.likeCount}}</view>
            </view>
            <view class="content_time">{{knowledge.time}}</view>
        </view>
    
    <swiper  hidden="{{images.length > 0 ? false : true}}" class="swiper" indicator-dots="true" indicator-active-color="#ffffff">
        <block wx:for="{{images}}">
            <swiper-item>
                <image src="{{item}}"></image>
            </swiper-item>
        </block>
    </swiper>
    <text class="content_content">{{knowledge.content}}</text>
</view>