eventbubbling html2 code.html

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Event Bubbling</title>
    <style>
        .child{
            background-color: aliceblue;
            border: 2px solid black;
            padding: 14px;
            margin: 14px;
            cursor: pointer;
        }

        .childContainer{
            background-color: beige;
            padding: 14px;
            margin: 14px;

        }

        .container{
            background-color: rgb(227, 227, 28);
            padding: 14px;
            margin: 14px;
        }
    </style>
</head>

<body>
    <div class="container">
        <section class="childContainer">
            <div class="child">
                I am a child
            </div>
        </section>
    </div>
    <script>
        document.querySelector(".child").addEventListener("contextmenu", (e) => {
            e.stopPropagation()
            alert("Child Was clicked")
        }) 

        document.querySelector(".childContainer").addEventListener("contextmenu", (e) => {
            e.stopPropagation()
            alert("childContainer Was clicked")
        }) 

        document.querySelector(".container").addEventListener("click", (e) => {
            alert("container Was clicked")
        }) 

        function getRandomColor(){
            let val1 = Math.ceil(0 + Math.random() * 255);
            let val2 = Math.ceil(0 + Math.random() * 255);
            let val3 = Math.ceil(0 + Math.random() * 255);
            return `rgb(${val1}, ${val2}, ${val3})`
        }

        // let a = setInterval(() =>{
        //     Document.querySelector(".childContainer").style.background = getRandomColor()
        // }, 1000);

        // console.log(a)

        let a = setTimeout(() =>{
            Document.querySelector(".childContainer").style.background = getRandomColor()
        }, 5000);

        console.log(a)
    </script>
</body>

</html>