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Home > List of blog posts > css中选择器的优先级-2019年4月24日8点30分
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css中选择器的优先级-2019年4月24日8点30分
小李广花荣
Original
621 people have browsed it

  1. 下面我将运用CSS常见的选择器来展示

实例

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>css中选择器优先级</title>
    <style>
        div{
            width: 200px;
            height: 200px;
            color: #000;
        }
        .a1{
            color: #00CC66;
        }
        #a2{
            color: red;
        }
    </style>
</head>
<body>
<div class="a1" id="a2" >CSS中选择器的优先级</div>

</body>
</html>

运行实例 »

点击 "运行实例" 按钮查看在线实例

下面是运行后视图：

QQ图片20190425194121.png

上方运用了三种常用的选择器 标签 class id

3.综上诉述本节课我学到了选择的常用方法

  标签内联样式>id>class>标签

Correction status：Uncorrected

Teacher's comments：
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