如何使用 Bootstrap 下拉插件
使用 Dropdown 插件,您可以向导航栏、选项卡、药丸按钮和按钮等任意组件添加下拉菜单。
让我们来看一个 Bootstrap 中下拉插件的示例 −
示例
<!DOCTYPE html> <html> <head> <title>Bootstrap Example</title> <link href = "/bootstrap/css/bootstrap.min.css" rel = "stylesheet"> <script src = "/scripts/jquery.min.js"></script> <script src = "/bootstrap/js/bootstrap.min.js"></script> </head> <body> <nav class = "navbar navbar-default" role = "navigation"> <div class = "navbar-header"> <a class = "navbar-brand" href = "#">TutorialsPoint</a> </div> <div id = "myexample"> <ul class = "nav navbar-nav"> <li class = "active"><a href = "#">Quiz</a></li> <li><a href = "#">QA</a></li> <li class = "dropdown"> <a href = "#" class = "dropdown-toggle">Tutorials <b class = "caret"></b></a> <ul class = "dropdown-menu"> <li><a id = "action-1" href = "#">C</a></li> <li><a href = "#">C++</a></li> <li><a href = "#">Java</a></li> <li class = "divider"></li> <li><a href = "#">PHP</a></li> <li class = "divider"></li> <li><a href = "#">Android</a></li> </ul> </li> </ul> </div> </nav> <script> $(function(){ $(".dropdown-toggle").dropdown('toggle'); }); </script> </body> </html>
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