Bootstrap 5 Modal toggle() Method

Last Updated : 31 Jul, 2024

The Bootstrap 5 Modal toggle() method is used to directly toggle a modal i.e. show or hide. This method shows the result before the show or hide event occurs.

Syntax:

modal.toggle()

Return Value:

The user receives a direct response from this method before the modal is ever displayed or hidden.

Example 1: In this article, we used the toggle() method of the Bootstrap 5 Modal component to toggle its visibility. Here the modal's visibility is toggled when we click the button and after 3 seconds it toggles its visibility again.

HTML

<!DOCTYPE html>
<html lang="en">
  
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" 
          content="IE=edge">
    <meta name="viewport" 
          content="width=device-width, initial-scale=1.0">
    <title>Bootstrap 5 Modal toggle() Method</title>

    <link href=
"https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css" 
          rel="stylesheet">
    <script src=
"https://cdn.jsdelivr.net/npm/[email protected]/dist/js/bootstrap.min.js">
    </script>
</head>

<body>
    <div class="container">
        <div>
            <h1 class="text-success">
                GeeksforGeeks
            </h1>
            <h5>Bootstrap 5 Modal toggle() Method</h5>
        </div>

        <button class="btn btn-success" 
                onclick="toggleModal1()">
                Toggle Modal
        </button>

        <div id="gfg" class="modal" tabindex="-1">
            <div class="modal-dialog">
                <div class="modal-content">
                    <div class="modal-header">
                        <h5 class="modal-title">
                            GeeksforGeeks
                        </h5>
                    </div>
                    <div class="modal-body">
                        <p>GeeksforGeeks is a computer 
                            science portal for geeks.
                        </p>
                    </div>
                </div>
            </div>
        </div>
    </div>

    <script>
        var modal1 = 
            new bootstrap.Modal(document.getElementById('gfg'));
        function toggleModal1() {
            // Toggle Modal
            modal1.toggle();

            // Toggle again after 3 seconds
            setTimeout(() => {
                modal1.toggle();
            }, 3000)
        }
    </script>
</body>
 
</html>

Output:

Example 2: This is another example illustrating the use of the toggle() method of the Modal component with buttons.

HTML

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" 
          content="IE=edge">
    <meta name="viewport" 
          content="width=device-width, initial-scale=1.0">
    <title>Bootstrap 5 Modal toggle() Method</title>

    <link href=
"https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css" 
          rel="stylesheet">
    <script src=
"https://cdn.jsdelivr.net/npm/[email protected]/dist/js/bootstrap.min.js">
    </script>

</head>

<body>
    <div class="container">
        <div>
            <h1 class="text-success">
                GeeksforGeeks
            </h1>
            <h5>Bootstrap 5 Modal 
                toggle() Method
            </h5>
        </div>

        <button class="btn btn-success" 
                onclick="toggleModal1()">
                Toggle Modal
        </button>

        <div id="gfg" class="modal" tabindex="-1">
            <div class="modal-dialog">
                <div class="modal-content">
                    <div class="modal-header">
                        <h5 class="modal-title">
                            GeeksforGeeks
                        </h5>
                        <button type="button" 
                                class="btn-Decline" 
                                data-bs-dismiss="modal" 
                                aria-label="Decline">
                        </button>
                    </div>
                    <div class="modal-body">
                        <p>We have updated our Privacy Policy.
                             Accept it to continue .
                        </p>
                    </div>
                    <div class="modal-footer">
                        <button type="button" 
                                class="btn btn-danger" 
                                data-bs-dismiss="modal">
                                Decline
                        </button>
                        <button type="button" 
                                class="btn btn-success">
                                Accept
                        </button>
                    </div>
                </div>
            </div>
        </div>
    </div>


    <script>
        var modal1 = new bootstrap.Modal(document.getElementById('gfg'));
        function toggleModal1() {
            // Toggle Modal
            modal1.toggle();
        }
    </script>
</body>
  
</html>