一次点击两次触发addEventListener

<!DOCTYPE html>

<html lang="en">

<head>

    <meta charset="UTF-8">

    <title>Title</title>

    <style>

        #main{

            background-color: red;

            height: 400px;

            width: 400px;

        }

        #content{

            background-color: white;

            height: 100px;

            width: 100px;

        }

    </style>

</head>

<body>

    <div id="main">

        <div id="content">

            asdad

        </div>

    </div>

    <script>

        var main = document.getElementById('main');

        var content = document.getElementById('content');

        main.addEventListener('click', function () {

            console.log('main')

        }, true);

        content.addEventListener('click', function () {

           console.log('content')

        }, true)

    </script>

</body>

</html>

巴特西

一次点击两次触发addEventListener

最新文章

热门文章