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  • jq实现超级简单的隔行变色

    文章地址:https://www.cnblogs.com/sandraryan/

    <!DOCTYPE html>
    <html lang="en">
    <head>
        <meta charset="UTF-8">
        <meta name="viewport" content="width=device-width, initial-scale=1.0">
        <meta http-equiv="X-UA-Compatible" content="ie=edge">
        <title>Document</title>
        <style>
        p{
            margin: 0;
            line-height: 26px;
        }
        </style>
    </head>
    <body>
        <p>this is a sentence.</p>
        <p>this is a sentence.</p>
        <p>this is a sentence.</p>
        <p>this is a sentence.</p>
        <p>this is a sentence.</p>
        <p>this is a sentence.</p>
        <p>this is a sentence.</p>
        <p>this is a sentence.</p>
        <p>this is a sentence.</p>
    
        <script src="https://cdn.bootcss.com/jquery/3.4.1/jquery.js"></script>
        <script>
            // p中的奇数行偶数行设置不同的颜色
            $("p:odd").css("backgroundColor","white");
            $("p:even").css("backgroundColor","lightblue");
    
        </script>
    </body>
    </html>
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  • 原文地址:https://www.cnblogs.com/sandraryan/p/11762059.html
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