##添加图片 -html

<div class="container">
      <div class="add">
        <span>添加图片：</span>
        <input type="text" v-model="addImgSrc" />
        <button @click="addImg">添加</button>
        <button @click="delImg">删除</button>
      </div>
      <ul class="img-list">
        <li v-for="(item,index) in imgList" :key="index">
          <img
            src="../assets/logo.png"
            v-real-img="item"
            default-img="https://hxkj.vip/demo/vueImgOnerror/img/logo.16af1ba4.png"
            alt
          />
        </li>
      </ul>
    </div>
    <stickTo class="mystick">
      <div class="bg_col"></div>
    </stickTo>
  </div>