JavaScript/JS13.html at main · WebFusionCode/JavaScript · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Date and Time in JavaScript</title>
</head>
<body>
    <div class="container">


        Todays date and time is <span id="time"></span>
    </div>
    <script>
        console.log('This is date and Time Tutorial')

        let now = new Date()
        console.log(now);

        let dt = new Date(0)
        console.log(dt);

        // let newDate = new Date("2019-09-30");
        // console.log(newDate);

        // let newDate = new Date(year, month, date, hour, min, seconds, millsec);
        let newDate = new Date(3020, 7, 10, 12, 56, 8, 33);
        console.log(newDate);

        let yr = newDate.getFullYear();
        console.log('The year is ', yr);

        let dt1 = newDate.getDate();
        console.log('The date is ', dt1);

        let mo = newDate.getMonth();
        console.log('The year is ', mo);

        let se = newDate.getSeconds();
        console.log('The year is ', se);

        // There are many more funstions to use in date and time

        // and now how to change the date and time in the setted date and time
        newDate.setDate(5);
        console.log(newDate);

        //     Date.now();
        // console.log()

        setInterval(updateTime, 1000);

        function updateTime(){
            // time.innerHTML = new Date();
            // This ill work like this and the dow one like this
            let update = document.getElementById('time').innerHTML = new Date();
            console.log(update)
        }


    </script>
</body>
</html>