How to add event listener with parameters in JavaScript

1 Answer

<!DOCTYPE html>
<html>
    <body>

        <button id="b_id">Calculate</button>

        <p id="p_id"></p>

        <script>
            var a = 3;
            var b = 9;

            document.getElementById("b_id").addEventListener("click", function () {
                f(a, b);
            });

            function f(a, b) {
                var result = a * b;
                document.getElementById("p_id").innerHTML = result;
            }
        </script>

    </body>
</html>



<!--

run:

27

-->

70+ SQL courses for beginners and professionals

answered Feb 27, 2020 by avibootz

Most popular tags

How to add event listener with parameters in JavaScript

1 Answer

Related questions