How to use Time Event in JavaScript

In this article I am going to explain about Time Event in JavaScript.
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JavaScript Time Event

If we want to execute any function or code on specifics time-interval for its JavaScript provide Time Event by which we can execute function and code on specifics time-interval.

There are two function that used in Time Event.

Time Event function

  • setInterval() -  Execute function on specifics given time. It will be repeat again and again on specifics interval.
  • setTimeout() -  Execute function after waiting on given time.

In this we are execute time function on  specifics  time-interval.



    <script type="text/javascript">

        var myVar;


        function timeStart() {

            myVar = setInterval(function () { myTimer() }, 1000);



        function myTimer() {

            var d = new Date();

            var t = d.toLocaleTimeString();

            document.getElementById("test").innerHTML = t;



        function timeStop() {







        press start for start timing</p>

    <button onclick="timeStart()">

        Start time</button>

    <button onclick=" timeStop()">

        Stop time</button>

    <p id="test">








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