div 相同属性提取

把样式名或id写在一起，用逗号隔开

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>信息详情</title>
    <style type="text/css">
       #box-1, #box-2, #box-3, #box-4{
           border: 1px solid blueviolet;
           width: 100%;
           height: 300px;
       }
    </style>
</head>
<body>
   <div id="box-1">
       <span>6666</span>
   </div>
   <div id="box-2">
       <span>6666</span>
   </div>
   <div id="box-3">
       <span>6666</span>
   </div>
   <div id="box-4">
       <span>6666</span>
   </div>
</body>
</html>

posted on 2018-09-17 17:39  刷哥  阅读(180)  评论(0)  编辑  收藏  举报

导航