標籤:一個 世界 bootstra pop 初始化 mod post viewport item
data-toggle="collapse"——指明該元素具有摺疊功能;
data-target——設定元素開啟摺疊後指向的元素連結。
.collapse——用來設定元素為摺疊內容。
.in——設定摺疊內容初始化為顯示狀態;
.panel-collapse——指明該元素內容為摺疊面板樣式。
很多其它細節請參考示範範例:
<!DOCTYPE html><html lang="zh_CN"><head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="width=device-width,initial-scale=1"> <title>飯盒兒——發現身邊不一樣的世界</title> <link rel="stylesheet" href="css/bootstrap.min.css" type="text/css"> <script src="js/jquery-2.1.3.min.js"></script> <script src="js/bootstrap.min.js"></script> <!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries --> <!-- WARNING: Respond.js doesn't work if you view the page via file:// --> <!--[if lt IE 9]> <script src="//cdn.bootcss.com/html5shiv/3.7.2/html5shiv.min.js"></script> <script src="//cdn.bootcss.com/respond.js/1.4.2/respond.min.js"></script> <![endif]--> <style> </style></head><body><div class="container"> <a class="btn btn-primary" data-toggle="collapse" href="#collapseExample">點擊查看</a> <div class="collapse" id="collapseExample"> <div class="well"> Hello world </div> </div> <hr/> <div class="panel-group" id="accordion" role="tablist"> <div class="panel panel-default"> <div class="panel-heading" role="tab" id="headingOne"> <h4 class="panel-title"> <a data-toggle="collapse" data-parent="#accordion" href="#collapseOne">item1</a> </h4> </div> <div id="collapseOne" class="panel-collapse collapse in" role="tabpanel"> <div class="panel-body"> 這真是一個奇妙的網站 </div> </div> </div> <div class="panel panel-default"> <div class="panel-heading" role="tab" id="headingTwo"> <h4 class="panel-title"> <a data-toggle="collapse" data-parent="#accordion" href="#collapseTwo">item2</a> </h4> </div> <div id="collapseTwo" class="panel-collapse collapse" role="tabpanel"> <div class="panel-body"> 這真是一個奇妙的網站2 </div> </div> </div> <div class="panel panel-default"> <div class="panel-heading" role="tab" id="headingThree"> <h4 class="panel-title"> <a data-toggle="collapse" data-parent="#accordion" href="#collapseThree">item3</a> </h4> </div> <div id="collapseThree" class="panel-collapse collapse" role="tabpanel"> <div class="panel-body"> 這真是一個奇妙的網站3 </div> </div> </div> </div></div><script>// $("#accordion").on('hidden.bs.collapse',function(){// alert("隱藏了");// })</script></body></html>
Bootstrap的js外掛程式之摺疊(collapse)