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<!DOCTYPE html> <html> <head> <title>Bootstrap5 实例</title> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <link href="https://cdn.staticfile.net/twitter-bootstrap/5.1.1/css/bootstrap.min.css" rel="stylesheet"> <script src="https://cdn.staticfile.net/twitter-bootstrap/5.1.1/js/bootstrap.bundle.min.js"></script> </head> <body> <div class="container mt-5"> <button class="btn btn-primary" onclick="showToast()">显示弹窗</button> </div> <div class="position-fixed bottom-0 end-0 p-3"> <div id="toast" class="toast" role="alert" aria-live="assertive" aria-atomic="true"> <div class="toast-header"> <strong class="me-auto">弹窗标题</strong> <button type="button" class="btn-close" data-bs-dismiss="toast" aria-label="Close"></button> </div> <div class="toast-body"> 这是一个Bootstrap 5弹窗示例。 </div> </div> </div> <script> function showToast() { var toast = new bootstrap.Toast(document.getElementById('toast')); toast.show(); } </script> </body> </html>
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