<!DOCTYPE html><html lang="zh-cn"><head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <link href="../../css/bootstrap.min.css" rel="stylesheet"> <script src="http://cdn.bootcss.com/jquery/1.11.1/jquery.min.js"></script> <script src="../../js/bootstrap.min.js"></script> <title>按钮组</title></head><body><div class="container"> <div class="col-lg-3"><h3>水平排列</h3><div class="btn-group"> <button type="button" class="btn btn-default">Left</button> <button type="button" class="btn btn-default">Middle</button> <button type="button" class="btn btn-default">Right</button></div> </div> <div class="col-lg-3"><h3>垂直排列</h3><div class="btn-group btn-group-vertical"> <button type="button" class="btn btn-default">Top</button> <button type="button" class="btn btn-default">Middle</button> <button type="button" class="btn btn-default">Bottom</button></div> </div> <div class="col-lg-3"><h3>两端对齐</h3><div class="btn-group btn-group-justified"> <a href="#" class="btn btn-default">Left</a> <a href="#" class="btn btn-default">Middle</a> <a href="#" class="btn btn-default">Right</a></div> </div></div></body></html>效果如下:
需要注意的是,两端对齐的样式只对a标签有效,对button无效。
0x02 嵌套下拉菜单
下面是一个按钮组嵌套下拉菜单的例子:
<!DOCTYPE html><html lang="zh-cn"><head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <link href="../../css/bootstrap.min.css" rel="stylesheet"> <script src="http://cdn.bootcss.com/jquery/1.11.1/jquery.min.js"></script> <script src="../../js/bootstrap.min.js"></script> <title>按钮嵌套下拉菜单</title></head><body><div class="container"> <div class="page-header"> <h3>按钮嵌套下拉菜单</h3> </div> <div class="btn-group"> <button type="button" class="btn btn-default">按钮1</button> <button type="button" class="btn btn-default">按钮2</button> <a href="#" class="btn btn-default">超链接</a> <div class="btn-group"><div class="dropdown"><button type="button" class="btn btn-primary" data-toggle="dropdown"> 下拉菜单 <span class="caret"></span></button><ul class="dropdown-menu"> <li class="active"><a href="#">菜单1</a></li> <li><a href="#">菜单2</a></li> <li class="divider"></li> <li><a href="#">菜单3</a></li> <li><a href="#">菜单4</a></li></ul></div> </div> <button type="button" class="btn btn-default">按钮3</button> </div></div></body></html>效果如下:
如果大家还想深入学习,可以点击这里进行学习,再为大家附3个精彩的专题:
Bootstrap学习教程
Bootstrap实战教程
Bootstrap插件使用教程
以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持脚本之家。