当模式被完全隐藏时,会引发Bootstrap中的hidden.bs.modal事件。
首先,单击“隐藏”按钮以隐藏模式-
$("#button1").click(function(){ $("#newModal").modal("hide"); });
单击按钮后,hidden.bs.modal会触发并使用以下脚本生成警报-
$("#newModal").on('hidden.bs.modal', function () { alert('The modal is completely hidden now!'); });
让我们看一个示例来实现hidden.bs.modal事件-
<!DOCTYPE html> <html> <head> <title>Bootstrap Example</title> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css"> <script src="https://cdn.staticfile.org/jquery/3.3.1/jquery.min.js"></script> <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script> <style> #button1 { width: 140px; padding: 20px; bottom: 150px; z-index: 9999; font-size:15px; position: absolute; margin: 0 auto; } </style> </head> <body> <div class="container"> <h2>Sample</h2> <p>This is demo text.</p> <p>This is demo text.</p> <p>This is demo text.</p> <p>This is demo text.</p> <p>This is demo text.</p> <p>This is demo text.</p> <p>This is demo text.</p> <p>This is demo text.</p> <p>This is demo text.</p> <p>This is demo text.</p> <p>This is demo text.</p> <button type="button" class="btn btn-default btn-lg" id="button1">Click to hide</button> <div class="modal fade" id="newModal" role="dialog"> <div class="modal-dialog"> <div class="modal-content"> <div class="modal-header"> <button type="button" class="close" data-dismiss="modal">×</button> <h4 class="modal-title">Information</h4> </div> <div class="modal-body"> <p>Crucial Information about the Examination.</p> </div> </div> </div> </div> </div> <script> $(document).ready(function(){ $("#newModal").modal("show"); $("#button1").click(function(){ $("#newModal").modal("hide"); }); $("#newModal").on('hide.bs.modal', function () { alert('The modal is about to be hidden!'); }); $("#newModal").on('hidden.bs.modal', function () { alert('The modal is completely hidden now!'); }); }); </script> </body> </html>