本文实例为大家分享了Bootstrap Scrollspy插件的具体代码，供大家参考，具体内容如下
导航栏Scrollspy例子
<!-- The scrollable area --> <body data-spy="scroll" data-target=".navbar" data-offset="50"> <!-- The navbar - The <a> elements are used to jump to a section in the scrollable area --> <nav class="navbar navbar-inverse navbar-fixed-top"> ... <ul class="nav navbar-nav"> <li><a href="#section1" rel="external nofollow" rel="external nofollow" >Section 1</a></li> ... </nav> <!-- Section 1 --> <div id="section1"> <h1>Section 1</h1> <p>Try to scroll this page and look at the navigation bar while scrolling!</p> </div> ... </body>
垂直Scrollspy例子
<body data-spy="scroll" data-target="#myScrollspy" data-offset="20"> <div class="container"> <div class="row"> <nav class="col-sm-3" id="myScrollspy"> <ul class="nav nav-pills nav-stacked"> <li><a href="#section1" rel="external nofollow" rel="external nofollow" >Section 1</a></li> ... </ul> </nav> <div class="col-sm-9"> <div id="section1"> <h1>Section 1</h1> <p>Try to scroll this page and look at the navigation list while scrolling!</p> </div> ... </div> </div> </div> </body>
Scrollspy的使用
使用Scrollspy只需在对应的HTML元素里添加几个关键的属性：
- data-spy=”scroll”
添加到需要滚动的元素中，比如最常见的body元素，或者container。
- data-target=”selector”
添加到需要滚动的元素中，selector指示的是控制滚动的元素比如”.navbar”, “#myScrollspy”。
- <a href=”#section”>section</a>
在控制滚动的元素中用link链接到对应的位置。注意链接的id要跟对应位置元素的id相匹配。例如，<div id=”section1”>与<a href=”#seciton1”。
