详细资料参见www.bootcss.com
折叠插件的学习，效果如下：
示例代码：
1 <!DOCTYPE html> 2 <html lang="en"> 3 <head> 4 <meta charset="utf-8"> 5 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> 6 <link href="http://cdn.bootcss.com/twitter-bootstrap/2.3.2/css/bootstrap.min.css" rel="stylesheet"> 7 <link href="http://cdn.bootcss.com/twitter-bootstrap/2.3.2/css/bootstrap-responsive.min.css" rel="stylesheet"> 8 <title>title</title> 9 </head> 10 11 12 <div class="accordion" id="accordion2"> 13 <div class="accordion-group"> 14 <div class="accordion-heading"> 15 <a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion2" href="#collapseOne"> 16 Collapsible Group Item #1 17 </a> 18 </div> 19 <div id="collapseOne" class="accordion-body collapse in"> 20 <div class="accordion-inner"> 21 1111111111111111111111 22 </div> 23 </div> 24 </div> 25 <div class="accordion-group"> 26 <div class="accordion-heading"> 27 <a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion2" href="#collapseTwo"> 28 Collapsible Group Item #2 29 </a> 30 </div> 31 <div id="collapseTwo" class="accordion-body collapse"> 32 <div class="accordion-inner"> 33 2222222222222222222222222 34 35 </div> 36 </div> 37 </div> 38 </div> 39 40 41 <script src="jquery-1.8.2.min.js" type="text/javascript"></script> 42 <script src="bootstrap.js" type="text/javascript"></script> 43 </body> 44 </html>