1. 程式人生 > >vue的v-if和v-else-if判斷的應用

vue的v-if和v-else-if判斷的應用

<div class="car_gl">
        <div v-for="gl in Article">
            <div class="new_box1 clearfix" v-if="gl.images.length==1">
                <div class="box1_left">
                    <p>{{gl.title}}</p>
                    <div class="box1_zuozhe clearfix">
<span>
{{gl.createtime}}</span> <i>{{gl.read_num}}次瀏覽</i> </div> </div> <img class="box1_img" :src="gl.images" alt="" /> <a :href="'../strategy/strategyDetail.html?id='+gl.id"
>
</a> </div> <div class="new_box2 clearfix" v-else-if="gl.images.length==3"> <p>
{{gl.title}}</p> <div class="img_box2"> <img v-for="image in gl.images" :src="image"> </div
>
<div class="box2_zuozhe clearfix"> <i>
{{gl.createtime}}</i> <strong>{{gl.read_num}}人已閱讀</strong> </div> <a href="#"></a> </div> </div> </div>

判斷文章中含有幾張圖片,來顯示相應的結構