jquery的筛选方法-11_jquery

 

<!DOCTYPE html>
<html lang="en">
 
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <script src="./js/jquery.min.js"></script>
</head>
 
<body>
    <div class="yeye">
        <div class="parent">
            <div class="son"></div>
        </div>
    </div>
    <div class="nav">
        <p>我是儿子</p>
        <div>
            <p>我是p</p>
        </div>
    </div>
    <script>
        //父子 最近一级的付清元素
        $(function() {
            console.log($(".son").parent())
        });
        //子
        /* $(".nav").children("p").css("color","red"); */
        $(".nav").find("p").css("color", "red");
        //兄弟
    </script>
</body>
 
</html>

运行结果

jquery的筛选方法-11_jquery_02