jquery mobile實現可折疊的導航按鈕

2019-11-19 17:11:16

字體：大中小

來源：轉載

供稿：網友

本文實例為大家分享了jquery實現可折疊的導航按鈕的具體代碼，供大家參考，具體內容如下

功能：

當功能較多時，創建可折疊分組導航按鈕。只需指定 data-role=" collapsible "創建可折疊面板

<!DOCTYPE html> <html> <head>  <meta charset="utf-8">  <title>可折疊的導航面板</title>  <!--使用名為viewport的meta值，其content指定自適應設備的寬度-->  <meta name="viewport" content="width=device-width, initial-scale=1"> <link rel="stylesheet" > <script src="http://code.jquery.com/jquery-1.8.3.min.js"></script> <script src="http://code.jquery.com/mobile/1.3.2/jquery.mobile-1.3.2.min.js"></script>   </head>   <body> <div data-role="page" id="pageone">  <div data-role="header">  <h1>圖書查閱系統</h1>  </div>  <!--創建一個可折疊的導航面板-->  <div data-role="content">  <div data-role="collapsible" data-theme="e">  <h4>文學歷史</h4>  <ul data-role="listview">   <li><a href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >明代</a></li>   <li><a href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >宋代</a></li>  </ul>  </div>  <!--顯示人文社科的可折疊面板-->  <div data-role="collapsible" data-theme="b" data-collapsed="false">  <h4>人文社科</h4>  <ul data-role="listview">   <li><a href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >財務</a></li>   <li><a href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >心理</a></li>  </ul>  </div>  <!--顯示計算機應用的可折疊面板-->  <div data-role="collapsible" data-theme="e">  <h4>計算機應用</h4>  <ul data-role="listview">   <li><a href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >軟件開發</a></li>   <li><a href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >數據庫</a></li>   <li><a href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >移動開發</a></li>  </ul>  </div>  </div>  <div data-role="footer" data-position="fixed">  <h1>請單擊“+”按鈕進行展開</h1>  </div> </div> </body> </html>

代碼分析：

        通過data-role=" collapsible "創建可折疊的div，再在其中通過 data-role=" listview "創建列表框
        data-theme : 指定預定義樣式（也可以使用樣式構建器創建自定義樣式）
        data-collapsed="false" : 表示默認不折疊

效果圖：