Form Events tutorial in JavaScript

 <!DOCTYPE html>

<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0, shrink-to-fit=no">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Form Events JavaScript</title>
</head>

<body>
    <form action="">
        <label for="">Name</label><input type="text" id="fname" onfocus="focusFunction(this)"
            onblur="blurFunction(this)" oninput="inputFunction(this)"><br><br>
        <label for="">Class</label><input type="text" id="" onfocus="focusFunction(this)"
            onblur="blurFunction(this)"><br><br>
        <label for="">Country</label>
        <select id="" onfocus="focusFunction(this)" onblur="blurFunction(this)">
            <option value="">India</option>
            <option value="">Pakistan</option>
            <option value="">Bangladesh</option>
            <option value="">Sri Lanka</option>
            <option value="">Nepal</option>
        </select>
        <br>
    </form>

    <div id="test" style="border:1px solid #ff0000;"></div>
    <script>
        // JavaScript Focus Event
        function focusFunction(element) {
            element.style.background = "#00ff00";
        }

        // JavaScript Blur Event
        function blurFunction(element) {
            element.style.background = "";
        }

        // JavaScript Input Event
        function inputFunction(element) {
            var x = element.value;
            document.getElementById("test").innerHTML = x;
        }
    </script>
</body>

</html>



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