docOnline/test.html at main · Mayorkun27/docOnline · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Styled Accordion</title>
    <link rel="stylesheet" href="fontawesome-free-6.4.2-web/css/all.css">


    <style>

    </style>
</head>
<body>
    <div class="container mt-5">
        <div class="accordion" id="customAccordion">
            <div class="card">
                <div class="card-header" id="headingOne">
                    <h2 class="mb-0">
                        <button class="btn btn-link btn-block text-left custom-accordion-header" type="button" data-toggle="collapse" data-target="#collapseOne" aria-expanded="true" aria-controls="collapseOne">
                            Accordion Item #1 <i class="icon fas fa-plus"></i>
                        </button>
                    </h2>
                </div>

                <div id="collapseOne" class="collapse" aria-labelledby="headingOne" data-parent="#customAccordion">
                    <div class="card-body">
                        Content for accordion item #1.
                    </div>
                </div>
            </div>
            <div class="card">
                <div class="card-header" id="headingTwo">
                    <h2 class="mb-0">
                        <button class="btn btn-link btn-block text-left custom-accordion-header" type="button" data-toggle="collapse" data-target="#collapseTwo" aria-expanded="false" aria-controls="collapseTwo">
                            Accordion Item #2 <i class="icon fas fa-plus"></i>
                        </button>
                    </h2>
                </div>
                <div id="collapseTwo" class="collapse" aria-labelledby="headingTwo" data-parent="#customAccordion">
                    <div class="card-body">
                        Content for accordion item #2.
                    </div>
                </div>
            </div>
            <div class="card">
                <div class="card-header" id="headingThree">
                    <h2 class="mb-0">
                        <button class="btn btn-link btn-block text-left custom-accordion-header" type="button" data-toggle="collapse" data-target="#collapseThree" aria-expanded="false" aria-controls="collapseThree">
                            Accordion Item #3 <i class="icon fas fa-plus"></i>
                        </button>
                    </h2>
                </div>
                <div id="collapseThree" class="collapse" aria-labelledby="headingThree" data-parent="#customAccordion">
                    <div class="card-body">
                        Content for accordion item #3.
                    </div>
                </div>
            </div>
        </div>
    </div>

    <script src="https://code.jquery.com/jquery-3.5.1.slim.min.js"></script>
    <script src="https://cdn.jsdelivr.net/npm/@popperjs/core@2.5.4/dist/umd/popper.min.js"></script>
    <script src="https://stackpath.bootstrapcdn.com/bootstrap/4.5.2/js/bootstrap.min.js"></script>
    <script>
      document.addEventListener("DOMContentLoaded", function() {
    var accordionItems = document.querySelectorAll('.custom-accordion-header');

    accordionItems.forEach(function(item) {
        item.addEventListener('click', function() {
            var icon = this.querySelector('.icon');
            if (icon.classList.contains('fa-plus')) {
                icon.classList.remove('fa-plus');
                icon.classList.add('fa-minus');
            } else {
                icon.classList.remove('fa-minus');
                icon.classList.add('fa-plus');
            }

            // Remove icons from other items
            accordionItems.forEach(function(otherItem) {
                if (otherItem !== item) {
                    var otherIcon = otherItem.querySelector('.icon');
                    otherIcon.classList.remove('fa-minus');
                    otherIcon.classList.add('fa-plus');
                }
            });
        });
    });
});

    </script>
</body>
</html>