关闭二维码案例

 

   <style>
      #dv1 {
        width: 100px;
        height: 100px;
        background-color: rgb(232, 121, 217);
      }
      #dv2 {
        width: 10px;
        height: 10px;
        background-color: black;
        float: right;
      }
    </style>
  </head>
  <body>
    <div id="dv1">
      <div id="dv2"></div>
      <p>我真帅</p>
    </div>
  </body>
  <script>
    let dv1 = document.getElementById("dv1");
    let dv2 = document.getElementById("dv2");
    dv2.onclick = function () {
      dv1.style.display = "none";
    };
  </script>

 

posted @ 2022-04-18 11:12  罗砂  阅读(24)  评论(0)    收藏  举报