in this article, we will do how to make a radio button and get the value of that radio button in PHP


Example:

<!doctype html>
<html>
    <head>
        <meta charset="utf-8">
        <title>Radio Buttons in PHP</title>
        <style>
            form{
                width: 600px;
                margin: 0px auto;
            }
        </style>
    </head>
    <body>
        <form action="" method="post">
            <div class="row">
                <div class="col-md-12 text-center title mb-2">
                    <h4><strong>Radio Buttons in PHP</strong></h4>
                </div>
                <div class="col-md-12 mt-4">
                    <div class="row">
                        <div class="col-md-6">
                            <label>
                                <input type="radio" name="radio" value="Laravel">Laravel
                                <span class="select"></span>
                            </label>
                        </div>
                        <div class="col-md-6">
                            <label>
                                <input type="radio" name="radio" value="Php">Php
                                <span class="select"></span>
                            </label>
                        </div>
                        <div class="col-md-6">
                            <label>
                                <input type="radio" name="radio" value="NodeJs">NodeJs
                                <span class="select"></span>
                            </label>
                        </div>
                        <div class="col-md-6">
                            <label>
                                <input type="radio" name="radio" value="Bootstrap">Bootstrap
                                <span class="select"></span>
                            </label>
                        </div>
                    </div>
                </div>
                <div class="col-md-12">
                    <input type="submit" name="submit" vlaue="Get Values" class="btn btn-success btn-sm">
                </div>
                <div class="col-md-12 text-center mt-2">
                    <?php
                    if (isset($_POST['submit'])) {
                        if (!empty($_POST['radio'])) {
                            echo '<p class="select-tag mt-3">' . $_POST['radio'] . '</p>';
                        } else {
                            echo '<p class="error alert alert-danger mt-3">Please Select Any Radio.';
                        }
                    }
                    ?>
                </div>
            </div>
        </form>
    </body>
</html>


Output: