修改样式属性

 

  <style>
      div {
        width: 50px;
        height: 50px;
        background-color: aquamarine;
      }
    </style>
  </head>
  <body>
    <div>1</div>
  </body>
  <script>
    let dv = document.querySelector("div");
    dv.onclick = function () {
      dv.style.width = "200px";
      dv.style.height = "200px";
      dv.style.backgroundColor = "pink";
    };
  </script>

 

posted @ 2022-04-18 11:12  罗砂  阅读(21)  评论(0)    收藏  举报