git-example/tab-experiment.html at main · codeaspiras/git-example · GitHub

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<!DOCTYPE html>
<html>
    <head>
        <meta charset="utf-8" />
        <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.1/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-4bw+/aepP/YC94hEpVNVgiZdgIC5+VKNBQNGCHeKRQN+PtmoHDEXuppvnDJzQIu9" crossorigin="anonymous">
  </head>

    </head>
    <body>
        <div class="tab-content">
            <div class="tab-pane active content-1" role="tabpanel" aria-labelledby="content-1-tab" tabindex="0">
                My Tab 1 Content 2
            </div>
            <div class="tab-pane content-2" role="tabpanel" aria-labelledby="content-2-tab" tabindex="0">
                My Tab 2 Content 2
            </div>
            <div class="tab-pane content-3" role="tabpanel" aria-labelledby="content-3-tab" tabindex="0">
                My Tab 3 Content 2
            </div>
            <div class="tab-pane content-4" role="tabpanel" aria-labelledby="content-4-tab" tabindex="0">
                My Tab 4 Content 2
            </div>
            <div class="tab-pane content-5" role="tabpanel" aria-labelledby="content-5-tab" tabindex="0">
                My Tab 5 Content 2
            </div>
        </div>
        <ul class="nav nav-tabs" id="multiple-tab-contents" role="tablist">
          <li class="nav-item" role="presentation">
            <button class="nav-link active" id="content-1-tab" data-bs-toggle="tab" data-bs-target=".content-1" type="button" role="tab" aria-selected="true" data-current-target=".content-1">
                Tab 1
            </button>
          </li>
          <li class="nav-item" role="presentation">
            <button class="nav-link" id="content-2-tab" data-bs-toggle="tab" data-bs-target=".content-2" type="button" role="tab" aria-selected="false" data-current-target=".content-1">
                Tab 2
            </button>
          </li>
          <li class="nav-item" role="presentation">
            <button class="nav-link" id="content-3-tab" data-bs-toggle="tab" data-bs-target=".content-3" type="button" role="tab" aria-selected="false" data-current-target=".content-1">
                Tab 3
            </button>
          </li>
          <li class="nav-item" role="presentation">
            <button class="nav-link" id="content-4-tab" data-bs-toggle="tab" data-bs-target=".content-4" type="button" role="tab" aria-selected="false" data-current-target=".content-1">
                Tab 4
            </button>
          </li>
          <li class="nav-item" role="presentation">
            <button class="nav-link" id="content-5-tab" data-bs-toggle="tab" data-bs-target=".content-5" type="button" role="tab" aria-selected="false" data-current-target=".content-1">
                Tab 5
            </button>
          </li>
        </ul>
        <div class="tab-content">
            <div class="tab-pane active content-1" role="tabpanel" aria-labelledby="content-1-tab" tabindex="0">
                My Tab 1 Content 1
            </div>
            <div class="tab-pane content-2" role="tabpanel" aria-labelledby="content-2-tab" tabindex="0">
                My Tab 2 Content 1
            </div>
            <div class="tab-pane content-3" role="tabpanel" aria-labelledby="content-3-tab" tabindex="0">
                My Tab 3 Content 1
            </div>
            <div class="tab-pane content-4" role="tabpanel" aria-labelledby="content-4-tab" tabindex="0">
                My Tab 4 Content 1
            </div>
            <div class="tab-pane content-5" role="tabpanel" aria-labelledby="content-5-tab" tabindex="0">
                My Tab 5 Content 1
            </div>
        </div>

        <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.1/dist/js/bootstrap.bundle.min.js" integrity="sha384-HwwvtgBNo3bZJJLYd8oVXjrBZt8cqVSpeBNS5n7C8IVInixGAoxmnlMuBnhbgrkm" crossorigin="anonymous"></script>
        <script type="text/javascript">
            const activeClass = 'active';
            const tabButtonsQuerySelector = '#multiple-tab-contents button';
            // for each button, we want to add a 'click' event listener to override boostrap behavior
            document.querySelectorAll(tabButtonsQuerySelector).forEach((tabButton) => {
                tabButton.addEventListener('click', (evt) => {
                    evt.preventDefault();
                    evt.stopPropagation();

                    // targetQuery is the value inserted on <button ... data-bs-target="">
                    const targetQuery = evt.target.getAttribute('data-bs-target');

                    // set the targetQuery on the attribute <button ... data-current-target=""> of all buttons
                    document.querySelectorAll(tabButtonsQuerySelector).forEach((btn) => {
                        btn.setAttribute('data-current-target', targetQuery);
                    });

                    // for each data-bs-target, we want to add activeClass on the target and remove from its siblings
                    document.querySelectorAll(targetQuery).forEach((target) => {
                        // add activeClass
                        enableTabContent(target);

                        // remove activeClass from previous siblings
                        disablePreviousSiblings(target.previousElementSibling);

                        // remove activeClass from next siblings
                        disableNextSiblings(target.nextElementSibling);
                    })
                });
            });

            function enableTabContent(target) {
                // if it already have the class, ignore it
                if (target.className.includes(' '  + activeClass)) {
                    return;
                }

                // if it doesn't, append the activeClass in the end
                target.className = target.className + ' ' + activeClass;
            }

            function disablePreviousSiblings(sibling) {
                // if there's no previous sibling, stop
                if (!sibling) {
                    return;
                }

                // if the previous sibling has the active class
                if (sibling.className.includes(' ' + activeClass)) {
                    // remove it
                    sibling.className = sibling.className.replace(' ' + activeClass, '');
                }

                // check the "next" previous siblings (recursive function)
                disablePreviousSiblings(sibling.previousElementSibling);
            }

            function disableNextSiblings(sibling) {
                // if there's no next sibling, stop
                if (!sibling) {
                    return;
                }

                // if the next sibling has the active class
                if (sibling.className.includes(' ' + activeClass)) {
                    // remove it
                    sibling.className = sibling.className.replace(' ' + activeClass, '');
                }

                // check the "next" next siblings (recursive function)
                disableNextSiblings(sibling.nextElementSibling);
            }
        </script>
    </body>
</html>