jQuery實現(xiàn)的導航條點擊后高亮顯示功能示例

更新時間：2019年03月04日 09:36:35 作者：致Great

這篇文章主要介紹了jQuery實現(xiàn)的導航條點擊后高亮顯示功能,涉及jQuery事件響應及頁面元素屬性動態(tài)操作相關實現(xiàn)技巧,需要的朋友可以參考下

本文實例講述了jQuery實現(xiàn)的導航條點擊后高亮顯示功能。分享給大家供大家參考，具體如下：

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>www.dbjr.com.cn jQuery導航條點擊后高亮顯示</title>
  <script src="http://libs.baidu.com/jquery/2.0.0/jquery.min.js"></script>
  <style>
    #nav li {float: left; width: 80px; text-align: center; list-style-type: none;}
    .nav-active {background: #ff47a5;}
    .nav-active a {color: #fff;text- decoration:none}
  </style>
</head>
<body>
<ul id="nav">
  <li class="nav-active"><a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >首頁</a></li>
  <li><a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >Page1</a></li>
  <li><a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >Page2</a></li>
  <li><a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >Page3</a></li>
  <li><a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >Page4</a></li>
</ul>
 <script>
 $('#nav').find('li').click(function() {
 // 為當前點擊的導航加上高亮，其余的移除高亮
 $(this).addClass('nav-active').siblings('li').removeClass('nav-active');
 });
 </script>
</body>
</html>

使用在線HTML/CSS/JavaScript代碼運行工具：http://tools.jb51.net/code/HtmlJsRun測試上述代碼，運行效果如下：