- <!DOCTYPE html>
- <html>
- <head>
- <title>Bootstrap Example</title>
- <meta charset="utf-8">
- <meta name="viewport" content="width=device-width, initial-scale=1">
- <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/css/bootstrap.min.css">
- <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
- <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/js/bootstrap.min.js"></script>
- <style>
- body {
- position: relative;
- }
- .affix {
- top:0;
- width: 100%;
- z-index: 9999 !important;
- }
- .navbar {
- margin-bottom: 0px;
- }
- .affix ~ .container-fluid {
- position: relative;
- top: 50px;
- }
- #section1 {padding-top:50px;height:500px;color: #fff; background-color: #1E88E5;}
- #section2 {padding-top:50px;height:500px;color: #fff; background-color: #673ab7;}
- #section3 {padding-top:50px;height:500px;color: #fff; background-color: #ff9800;}
- #section41 {padding-top:50px;height:500px;color: #fff; background-color: #00bcd4;}
- #section42 {padding-top:50px;height:500px;color: #fff; background-color: #009688;}
- </style>
- </head>
- <body data-spy="scroll" data-target=".navbar" data-offset="50">
- <div class="container-fluid" style="background-color:#F44336;color:#fff;height:200px;">
- <h1>Scrollspy & Affix Example</h1>
- <h3>Fixed navbar on scroll</h3>
- <p>Scroll this page to see how the navbar behaves with data-spy="affix" and data-spy="scrollspy".</p>
- <p>The navbar is attached to the top of the page after you have scrolled a specified amount of pixels, and the links in the navbar are automatically updated based on scroll position.</p>
- </div>
- <nav class="navbar navbar-inverse" data-spy="affix" data-offset-top="197">
- <div class="container-fluid">
- <div class="navbar-header">
- <button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#myNavbar">
- <span class="icon-bar"></span>
- <span class="icon-bar"></span>
- <span class="icon-bar"></span>
- </button>
- <a class="navbar-brand" href="#">WebSiteName</a>
- </div>
- <div>
- <div class="collapse navbar-collapse" id="myNavbar">
- <ul class="nav navbar-nav">
- <li><a href="#section1">Section 1</a></li>
- <li><a href="#section2">Section 2</a></li>
- <li><a href="#section3">Section 3</a></li>
- <li class="dropdown"><a class="dropdown-toggle" data-toggle="dropdown" href="#">Section 4 <span class="caret"></span></a>
- <ul class="dropdown-menu">
- <li><a href="#section41">Section 4-1</a></li>
- <li><a href="#section42">Section 4-2</a></li>
- </ul>
- </li>
- </ul>
- </div>
- </div>
- </div>
- </nav>
- <div id="section1" class="container-fluid">
- <h1>Section 1</h1>
- <p>Try to scroll this section and look at the navigation bar while scrolling! Try to scroll this section and look at the navigation bar while scrolling!</p>
- <p>Try to scroll this section and look at the navigation bar while scrolling! Try to scroll this section and look at the navigation bar while scrolling!</p>
- </div>
- <div id="section2" class="container-fluid">
- <h1>Section 2</h1>
- <p>Try to scroll this section and look at the navigation bar while scrolling! Try to scroll this section and look at the navigation bar while scrolling!</p>
- <p>Try to scroll this section and look at the navigation bar while scrolling! Try to scroll this section and look at the navigation bar while scrolling!</p>
- </div>
- <div id="section3" class="container-fluid">
- <h1>Section 3</h1>
- <p>Try to scroll this section and look at the navigation bar while scrolling! Try to scroll this section and look at the navigation bar while scrolling!</p>
- <p>Try to scroll this section and look at the navigation bar while scrolling! Try to scroll this section and look at the navigation bar while scrolling!</p>
- </div>
- <div id="section41" class="container-fluid">
- <h1>Section 4 Submenu 1</h1>
- <p>Try to scroll this section and look at the navigation bar while scrolling! Try to scroll this section and look at the navigation bar while scrolling!</p>
- <p>Try to scroll this section and look at the navigation bar while scrolling! Try to scroll this section and look at the navigation bar while scrolling!</p>
- </div>
- <div id="section42" class="container-fluid">
- <h1>Section 4 Submenu 2</h1>
- <p>Try to scroll this section and look at the navigation bar while scrolling! Try to scroll this section and look at the navigation bar while scrolling!</p>
- <p>Try to scroll this section and look at the navigation bar while scrolling! Try to scroll this section and look at the navigation bar while scrolling!</p>
- </div>
- </body>
- </html>