数据结构
网络
关系型数据库管理系统
操作系统
Java
MS Excel
iOS
HTML
CSS
Android
Python
C 编程
C++
C#
MongoDB
MySQL
Javascript
PHP
物理
化学
生物
数学
英语
经济
心理学
社会研究
时尚研究
法律研究为 Bootstrap 导航栏添加响应式功能
要为导航栏添加响应式功能，需要将要折叠的内容包裹在 class 为 .collapse 和 .navbar-collapse 的 <div> 中。
您可以尝试运行以下代码：
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 style="background: #F5CBA7;"> <nav class = "navbar navbar-default" role = "navigation"> <div class = "navbar-header"> <button type = "button" class = "navbar-toggle" data-toggle = "collapse" data-target = "#example-navbar-collapse"> <span class = "sr-only">Toggle navigation</span> <span class = "icon-bar"></span> <span class = "icon-bar"></span> <span class = "icon-bar"></span> </button> <a class = "navbar-brand" href = "#">Tools</a> </div> <div class = "collapse navbar-collapse" id = "example-navbar-collapse"> <ul class = "nav navbar-nav"> <li class = "active"><a href = "#">Online Compiler</a></li> <li><a href = "#">Image Editor</a></li> <li class = "dropdown"> <a href = "#" class = "dropdown-toggle" data-toggle = "dropdown"> Whiteboard <b class = "caret"></b> </a> <ul class = "dropdown-menu"> <li><a href = "#">Image Optimizer</a></li> </ul> </li> </ul> </div> </nav> </body> </html>
更新于：12-Jun-2020
197 浏览
广告